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polyurethane catalyst PC41/PC41/PC-41

polyurethane catalyst PC41/PC41/PC-41

Overview:

Name: Polyurethane Catalyst PC41

Alias: catalyst PC41, catalyst PC-41, polyurethane catalyst PC41, PC41, PC-41

PC41 is a colorless to light yellow transparent liquid with a very faint odor or nearly odorless, easily soluble in water.

Relative density: 0.92-0.95

Viscosity (25℃): 26-33mP.s

Flash point: 153°C (COC) or 132°C (TMCC)

Boiling point: 255℃ or 140℃/133Pa

Freezing point: -59℃

Vapor pressure (21°C): 13 Pa

Catalyst PC41 Catalyst PC-41 Polyurethane catalyst PC41 PC41 PC-41

Uses:

PC41 Highly active trimerization catalyst for polyurethane rigid foams with excellent foaming/gelling ability, usually shared with other catalysts.

PC41 is mainly used to catalyze polyurethane and polyisocyanate reactions, in fact, the catalytic selectivity for polyurethane is slightly higher than that for polyisocyanate reactions, and it is commonly used in laminate polyurethane rigid foams, sprayed rigid foams, and molded rigid foams;

PC41 is more suitable for polyisocyanate rigid foam sheet, all kinds of foaming agent foaming (including all-water foaming) and other processes, and has excellent performance in water foaming rigid foam system;

PC41 is also suitable for microcellular polyurethane elastomer and high resilience foam products.

Storage and transportation:

Should be sealed and stored in dry, cool and ventilated warehouse

Package storage:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation.

Please fasten the package cover as soon as possible after the original packaging to prevent the mixing of other substances such as moisture and affect the product performance.

Store in a cool and dry place, keep the container sealed and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes.

Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes.

Store contaminated clothing separately and wash before use. Maintain good hygiene practices.

The company recommends that all polyurethane catalysts be stored in a dry, cool and properly ventilated area. All storage containers must be well sealed to avoid contact with water or other affected substances, which may alter the performance of the product in use.

The storage temperature is 10°C to 30°C. Lower or higher temperatures are inappropriate and should be avoided if possible.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

High Quality Triethylenediamine / CAS 280-57-9 / DABCO / TEDA

High Quality Triethylenediamine / CAS 280-57-9 / DABCO / TEDA

Overview:

Triethylenediamine, also known as triethylenediamine. White or light yellow crystal. Ammonia odor, this product is an organic synthesis intermediate, synthetic light stabilization materials, widely used in polyurethane foam, elastomers and plastic products and molding process. It is also the initiator of polymers, and can be used as catalyst for ethylene polymerization and catalyst for ethylene oxide hydrocarbon polymerization, etc. Its derivatives can be used as corrosion inhibitors and emulsifiers.

Chinese name Triethylene diamine

TRIETHYLENEDIAMINE

Alias 1,4-Diazabicyclo[2.2.2]octane, Triethylenediamine, Triethylenediamine

CAS No. 280-57-9

Water solubility Soluble

Appearance White crystal

Triethylenediamine DABCO Jeffcat TD-100 PC CAT TD100 Addocat 104 TEDA

Basic Information:

Abbreviation: TEDA, DABCO

English name: TRIETHYLENEDIAMINE

Chemical formula: C6H12N2

Physical and chemical properties

TEDA is colorless or white crystal, easy to absorb moisture in the air and agglomerate, alkaline, can absorb CO2 in the air and yellow. It is soluble in acetone, benzene and ethanol. Pure TEDA toxicity is very small, inhalation of saturated TEDA vapor will cause slight mucous membrane irritation, damage to the eyes, irritation of the skin will cause allergies.

Relative density (25℃): about 1.14

Melting point of pure product: 158-159°C

Flash point: 60°C

Boiling point: 174 ℃, easy to sublimate, slightly ammonia odor

Vapor pressure: about 67Pa at 21℃, 533Pa at 50℃, 7.7kPa at 100℃.

Preparation method:

There are several methods to synthesize TEDA at home and abroad, and the general process is to pass an aqueous solution of amine or alcoholamine raw material at a certain flow rate through a reactor filled with catalytic zeolite, react at 320-400°C and 0.3MPa, and then purify it to obtain TEMA.

The use of piperazine and its derivatives for the preparation of TEDA, the efficiency of the product is high and the process is mature to achieve industrialization. However, the output of piperazine and its derivatives in our country is small and the price is high, while the use of ethanolamine as raw material for the production of TEDA, the supply is sufficient, the operation is simple, the cost is low, and it is industrialized in Japan, so it is feasible in China.

Characteristics and Uses

Triethylene diamine is a kind of tertiary amine compound with double heterocyclic structure, which is mainly used as gel catalyst for polyurethane foam, and widely used in flexible, semi-rigid and rigid polyurethane foam and elastomer, in addition, it can be used as catalyst for epoxy resin curing, catalyst for ethylene polymerization, catalyst for propylene, catalyst for acrylolynes polymerization and catalyst for ethylene oxide polymerization.

Triethylene diamine DABCO Jeffcat TD-100 PC CAT TD100 Addocat 104 TEDA

Storage and transportation:

It should be kept sealed and stored in dry, cool and ventilated warehouse.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

Triethylenediamine/CAS 280-57-9

Triethylenediamine/CAS 280-57-9

Overview:

Triethylenediamine, also known as triethylenediamine. White or light yellow crystal. Ammonia odor, this product is an organic synthesis intermediate, synthetic light stabilization materials, widely used in polyurethane foam, elastomers and plastic products and molding process. It is also the initiator of polymers, and can be used as catalyst for ethylene polymerization and catalyst for ethylene oxide hydrocarbon polymerization, etc. Its derivatives can be used as corrosion inhibitors and emulsifiers.

Chinese name Triethylene diamine

TRIETHYLENEDIAMINE

Alias 1,4-Diazabicyclo[2.2.2]octane, Triethylenediamine, Triethylenediamine

CAS No. 280-57-9

Water solubility Soluble

Appearance White crystal

Triethylenediamine DABCO Jeffcat TD-100 PC CAT TD100 Addocat 104 TEDA

Basic Information:

Abbreviation: TEDA, DABCO

English name: TRIETHYLENEDIAMINE

Chemical formula: C6H12N2

Physical and chemical properties

TEDA is colorless or white crystal, easy to absorb moisture in the air and agglomerate, alkaline, can absorb CO2 in the air and yellow. It is soluble in acetone, benzene and ethanol. Pure TEDA toxicity is very small, inhalation of saturated TEDA vapor will cause slight mucous membrane irritation, damage to the eyes, irritation of the skin will cause allergies.

Relative density (25℃): about 1.14

Melting point of pure product: 158-159°C

Flash point: 60°C

Boiling point: 174 ℃, easy to sublimate, slightly ammonia odor

Vapor pressure: about 67Pa at 21℃, 533Pa at 50℃, 7.7kPa at 100℃.

Preparation method:

There are several methods to synthesize TEDA at home and abroad, and the general process is to pass an aqueous solution of amine or alcoholamine raw material at a certain flow rate through a reactor filled with catalytic zeolite, react at 320-400°C and 0.3MPa, and then purify it to obtain TEMA.

The use of piperazine and its derivatives for the preparation of TEDA, the efficiency of the product is high and the process is mature to achieve industrialization. However, the output of piperazine and its derivatives in our country is small and the price is high, while the use of ethanolamine as raw material for the production of TEDA, the supply is sufficient, the operation is simple, the cost is low, and it is industrialized in Japan, so it is feasible in China.

Characteristics and Uses

Triethylene diamine is a kind of tertiary amine compound with double heterocyclic structure, which is mainly used as gel catalyst for polyurethane foam, and widely used in flexible, semi-rigid and rigid polyurethane foam and elastomer, in addition, it can be used as catalyst for epoxy resin curing, catalyst for ethylene polymerization, catalyst for propylene, catalyst for acrylolynes polymerization and catalyst for ethylene oxide polymerization.

Triethylene diamine DABCO Jeffcat TD-100 PC CAT TD100 Addocat 104 TEDA

Storage and transportation:

It should be kept sealed and stored in dry, cool and ventilated warehouse.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

CAS 280-57-9/DABCO/TEDA

CAS 280-57-9/DABCO/TEDA

Overview:

Triethylenediamine, also known as triethylenediamine. White or light yellow crystal. Ammonia odor, this product is an organic synthesis intermediate, synthetic light stabilization materials, widely used in polyurethane foam, elastomers and plastic products and molding process. It is also the initiator of polymers, and can be used as catalyst for ethylene polymerization and catalyst for ethylene oxide hydrocarbon polymerization, etc. Its derivatives can be used as corrosion inhibitors and emulsifiers.

Chinese name Triethylene diamine

TRIETHYLENEDIAMINE

Alias 1,4-Diazabicyclo[2.2.2]octane, Triethylenediamine, Triethylenediamine

CAS No. 280-57-9

Water solubility Soluble

Appearance White crystal

Triethylenediamine DABCO Jeffcat TD-100 PC CAT TD100 Addocat 104 TEDA

Basic Information:

Abbreviation: TEDA, DABCO

English name: TRIETHYLENEDIAMINE

Chemical formula: C6H12N2

Physical and chemical properties

TEDA is colorless or white crystal, easy to absorb moisture in the air and agglomerate, alkaline, can absorb CO2 in the air and yellow. It is soluble in acetone, benzene and ethanol. Pure TEDA toxicity is very small, inhalation of saturated TEDA vapor will cause slight mucous membrane irritation, damage to the eyes, irritation of the skin will cause allergies.

Relative density (25℃): about 1.14

Melting point of pure product: 158-159°C

Flash point: 60°C

Boiling point: 174 ℃, easy to sublimate, slightly ammonia odor

Vapor pressure: about 67Pa at 21℃, 533Pa at 50℃, 7.7kPa at 100℃.

Preparation method:

There are several methods to synthesize TEDA at home and abroad, and the general process is to pass an aqueous solution of amine or alcoholamine raw material at a certain flow rate through a reactor filled with catalytic zeolite, react at 320-400°C and 0.3MPa, and then purify it to obtain TEMA.

The use of piperazine and its derivatives for the preparation of TEDA, the efficiency of the product is high and the process is mature to achieve industrialization. However, the output of piperazine and its derivatives in our country is small and the price is high, while the use of ethanolamine as raw material for the production of TEDA, the supply is sufficient, the operation is simple, the cost is low, and it is industrialized in Japan, so it is feasible in China.

Characteristics and Uses

Triethylene diamine is a kind of tertiary amine compound with double heterocyclic structure, which is mainly used as gel catalyst for polyurethane foam, and widely used in flexible, semi-rigid and rigid polyurethane foam and elastomer, in addition, it can be used as catalyst for epoxy resin curing, catalyst for ethylene polymerization, catalyst for propylene, catalyst for acrylolynes polymerization and catalyst for ethylene oxide polymerization.

Triethylene diamine DABCO Jeffcat TD-100 PC CAT TD100 Addocat 104 TEDA

Storage and transportation:

It should be kept sealed and stored in dry, cool and ventilated warehouse.

Packing:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

CAS 108-01-0/N,N-dimethyl ethanolamine/DMEA

CAS 108-01-0/N,N-dimethyl ethanolamine/DMEA

Overview:

(N,N-Dimethylethanolamine) referred to as DMEA, is a colorless volatile liquid, ammonia odor, boiling point 134.6 ℃. Used in ion exchange resin; used in high purity water preparation and decolorization of sugar solution, three-waste treatment of film washing solution, etc.; used in polyurethane flexible block foam, molded foam and rigid foam, cathodic elastic foam, etc.; used as co-solvent of water-soluble paint, curing agent of polyurethane paint; the reaction product of microorganisms with acrylic acid is used as a flocculating agent of urban purified water field. This product has a violent irritating effect on eyes, skin, mucous membrane and upper respiratory tract. It can cause skin burns. Inhalation can cause inflammation, edema and spasm of the larynx and bronchial tubes, chemical pneumonia and pulmonary edema. Sensitizing effect on skin.

Chinese name Dimethylethanolamine

Foreign Name N,N-dimethyl ethanol amine

CAS NO 108-01-0

Appearance and properties Colorless to slightly yellow

N,N-dimethyl ethanol amine 108-01-0 Jeffcat DMEA Addocat DMEA Tegoamin DMEA

Chinese name: N,N-dimethylethanolamine, 2-dimethylaminoethanol

English name: N,N-dimethyl ethanolamine; 2-(Dimethylamine)ethanol

CAS NO: 108-01-0

Molecular formula: C4H11NO

Molecular weight: 89.14

Physical and chemical properties:

Dimethylethanolamine is colorless or light yellow liquid, soluble in water.

Relative density (25℃): 0.89

Viscosity (25℃): 6mPa.s

Hydroxyl value: 638mgKOH/g

Flash point (PMCC): 41°C

Applications:

Dimethylethanolamine is a reactive catalyst in polyurethane foam, often used as an auxiliary catalyst;

Dimethylethanolamine is often used in the formulation of polyurethane soft foam and polyurethane hard foam compositions, used to neutralize the acid in various compositions to ensure the activity of the catalyst in the compositions.

Dimethylethanolamine 108-01-0 Jeffcat DMEA Addocat DMEA Tegoamin DMEA

Storage and Transportation:

Should be kept sealed and stored in a dry, cool, ventilated warehouse.

Packaging:

180KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

2-(Dimethylamine)ethanol/Dimethylethanolamine

2-(Dimethylamine)ethanol/Dimethylethanolamine

Overview:

(N,N-Dimethylethanolamine) referred to as DMEA, is a colorless volatile liquid, ammonia odor, boiling point 134.6 ℃. Used in ion exchange resin; used in high purity water preparation and decolorization of sugar solution, three-waste treatment of film washing solution, etc.; used in polyurethane flexible block foam, molded foam and rigid foam, cathodic elastic foam, etc.; used as co-solvent of water-soluble paint, curing agent of polyurethane paint; the reaction product of microorganisms with acrylic acid is used as a flocculating agent of urban purified water field. This product has a violent irritating effect on eyes, skin, mucous membrane and upper respiratory tract. It can cause skin burns. Inhalation can cause inflammation, edema and spasm of the larynx and bronchial tubes, chemical pneumonia and pulmonary edema. Sensitizing effect on skin.

Chinese name Dimethylethanolamine

Foreign Name N,N-dimethyl ethanol amine

CAS NO 108-01-0

Appearance and properties Colorless to slightly yellow

N,N-dimethyl ethanol amine 108-01-0 Jeffcat DMEA Addocat DMEA Tegoamin DMEA

Chinese name: N,N-dimethylethanolamine, 2-dimethylaminoethanol

English name: N,N-dimethyl ethanolamine; 2-(Dimethylamine)ethanol

CAS NO: 108-01-0

Molecular formula: C4H11NO

Molecular weight: 89.14

Physical and chemical properties:

Dimethylethanolamine is colorless or light yellow liquid, soluble in water.

Relative density (25℃): 0.89

Viscosity (25℃): 6mPa.s

Hydroxyl value: 638mgKOH/g

Flash point (PMCC): 41°C

Applications:

Dimethylethanolamine is a reactive catalyst in polyurethane foam, often used as an auxiliary catalyst;

Dimethylethanolamine is often used in the formulation of polyurethane soft foam and polyurethane hard foam compositions, used to neutralize the acid in various compositions to ensure the activity of the catalyst in the compositions.

Dimethylethanolamine 108-01-0 Jeffcat DMEA Addocat DMEA Tegoamin DMEA

Storage and Transportation:

Should be kept sealed and stored in a dry, cool, ventilated warehouse.

Packaging:

180KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

High Quality CAS 6425-39-4 / 2,2-dimorpholinodiethylether / DMDEE / 2-dimorpholinodiethylether

High Quality CAS 6425-39-4 / 2,2-dimorpholinodiethylether / DMDEE / 2-dimorpholinodiethylether

Overview:

Bis-morpholine diethyl ether is used as a catalyst (or curing agent) in one-component polyurethane systems (e.g., one-component polyurethane caulk, one-component polyurethane foam adhesive, one-component polyurethane grouting material, etc.). Since one-component polyurethane prepolymers need long time storage stability, bismorpholine diethyl ether plays a key role in the stabilization and polymerization of polyurethane prepolymers, which also puts forward extremely high requirements on the quality of bismorpholine diethyl ether products.

Basic information:

Name: Bismorpholine diethyl ether

Bis-morpholino diethyl ether is used as a catalyst (or curing agent) in one-component polyurethane systems (e.g., one-component polyurethane caulk, one-component polyurethane foam adhesive, one-component polyurethane grouting material, etc.). Since one-component polyurethane prepolymers need long time storage stability, bismorpholine diethyl ether plays a key role in the stabilization and polymerization of polyurethane prepolymers, which also puts forward very high requirements on the quality of bismorpholine diethyl ether products.

Alias: 2,2-bis-morpholino diethyl ether, dimorpholine diethyl ether, bis(2,2-morpholinoethyl) ether.

Abbreviation: DMDEE, Bis(2,2-morpholinodiethyl) ether, CAS 6425-39-4, Catalyst DMDEE, Polyurethane catalyst DMDEE, Foaming catalyst DMDEE DMDEE, Dabco DMDEE, Jeffcat DMDEE, Lupragen N106, PC CAT DMDEE, Addocat 118, Foaming Catalyst DMDEE, Polyurethane Foaming Catalyst DMDEE

English name: 2,2-dimorpholinodiethylether;bis(2,2-morpholinoethyl)ether.

Molecular Formula: C12H24N2O3

Relative molecular mass: 244.0

CAS No.: 6425-39-4

Physical and chemical properties:

Bimorpholinodiethyl ether Appearance Colorless to light yellow liquid, soluble in water.

Typical physical property indexes are:

Viscosity (25℃): 18mPa-s.

Relative density (25℃): 1.06;

Boiling point: greater than 225°C;

Melting point: less than -28°C;

Flash point (TCC): 146°C;

Amine value: 7.9～8.1mmol/g.

The purity of industrial products is generally ≥99% or ≥98%, and the water content is ≤0.5%.

Applications:

2,2-Bis-morpholino diethyl ether is suitable for water curing system, it is a strong foaming catalyst, due to the site resistance effect of amino group, it can extend the storage period of NCO component, suitable for the catalytic reaction of NCO and water in TDI, MDI, IPDI and other systems; 2,2-Bis-morpholino diethyl ether is mainly used in one-component rigid polyurethane foam system, it can be also used in polyether-type and polyester-type polyurethane soft foam, It can also be used in polyether-type and polyester-type polyurethane soft foam, semi-rigid foam, CASE materials, etc. The added amount accounts for 0.3-0.55% of the polyether/ester component.

Bis(morpholino)diethyl ether is an amine catalyst suitable for curing systems. It is a strong foaming catalyst, which can make the NCO-containing components have a long storage period due to the site-blocking effect of the amine. It is mainly used in one-component rigid polyurethane foam systems, but can also be used in polyether-type and polyester-type polyurethane flexible foams, semi-rigid foams and CASE materials.

Safety:

Bimorpholinodiethyl ether can burn eyes and skin. In case of contact with eyes, eyes should be washed immediately with plenty of water and medical attention should be sought immediately. In case of skin contact, the infected area should be washed with water immediately. During material handling, it is advisable to wear eye protection against splashing and butyl rubber gloves, rubber lab coat and rubber boots.

Bimorpholinodiethyl ether 6425-39-4 DMDEE Dabco DMDEE Jeffcat DMDEE Lupragen N106 PC CAT DMDEE Addocat 118

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse, sealed and stored at room temperature.

Packaging:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

CAS 6425-39-4/2,2-dimorpholinodiethylether

CAS 6425-39-4/2,2-dimorpholinodiethylether

Overview:

Bis-morpholine diethyl ether is used as a catalyst (or curing agent) in one-component polyurethane systems (e.g., one-component polyurethane caulk, one-component polyurethane foam adhesive, one-component polyurethane grouting material, etc.). Since one-component polyurethane prepolymers need long time storage stability, bismorpholine diethyl ether plays a key role in the stabilization and polymerization of polyurethane prepolymers, which also puts forward extremely high requirements on the quality of bismorpholine diethyl ether products.

Basic information:

Name: Bismorpholine diethyl ether

Bis-morpholino diethyl ether is used as a catalyst (or curing agent) in one-component polyurethane systems (e.g., one-component polyurethane caulk, one-component polyurethane foam adhesive, one-component polyurethane grouting material, etc.). Since one-component polyurethane prepolymers need long time storage stability, bismorpholine diethyl ether plays a key role in the stabilization and polymerization of polyurethane prepolymers, which also puts forward very high requirements on the quality of bismorpholine diethyl ether products.

Alias: 2,2-bis-morpholino diethyl ether, dimorpholine diethyl ether, bis(2,2-morpholinoethyl) ether.

Abbreviation: DMDEE, Bis(2,2-morpholinodiethyl) ether, CAS 6425-39-4, Catalyst DMDEE, Polyurethane catalyst DMDEE, Foaming catalyst DMDEE DMDEE, Dabco DMDEE, Jeffcat DMDEE, Lupragen N106, PC CAT DMDEE, Addocat 118, Foaming Catalyst DMDEE, Polyurethane Foaming Catalyst DMDEE

English name: 2,2-dimorpholinodiethylether;bis(2,2-morpholinoethyl)ether.

Molecular Formula: C12H24N2O3

Relative molecular mass: 244.0

CAS No.: 6425-39-4

Physical and chemical properties:

Bimorpholinodiethyl ether Appearance Colorless to light yellow liquid, soluble in water.

Typical physical property indexes are:

Viscosity (25℃): 18mPa-s.

Relative density (25℃): 1.06;

Boiling point: greater than 225°C;

Melting point: less than -28°C;

Flash point (TCC): 146°C;

Amine value: 7.9～8.1mmol/g.

The purity of industrial products is generally ≥99% or ≥98%, and the water content is ≤0.5%.

Applications:

2,2-Bis-morpholino diethyl ether is suitable for water curing system, it is a strong foaming catalyst, due to the site resistance effect of amino group, it can extend the storage period of NCO component, suitable for the catalytic reaction of NCO and water in TDI, MDI, IPDI and other systems; 2,2-Bis-morpholino diethyl ether is mainly used in one-component rigid polyurethane foam system, it can be also used in polyether-type and polyester-type polyurethane soft foam, It can also be used in polyether-type and polyester-type polyurethane soft foam, semi-rigid foam, CASE materials, etc. The added amount accounts for 0.3-0.55% of the polyether/ester component.

Bis(morpholino)diethyl ether is an amine catalyst suitable for curing systems. It is a strong foaming catalyst, which can make the NCO-containing components have a long storage period due to the site-blocking effect of the amine. It is mainly used in one-component rigid polyurethane foam systems, but can also be used in polyether-type and polyester-type polyurethane flexible foams, semi-rigid foams and CASE materials.

Safety:

Bimorpholinodiethyl ether can burn eyes and skin. In case of contact with eyes, eyes should be washed immediately with plenty of water and medical attention should be sought immediately. In case of skin contact, the infected area should be washed with water immediately. During material handling, it is advisable to wear eye protection against splashing and butyl rubber gloves, rubber lab coat and rubber boots.

Bimorpholinodiethyl ether 6425-39-4 DMDEE Dabco DMDEE Jeffcat DMDEE Lupragen N106 PC CAT DMDEE Addocat 118

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse, sealed and stored at room temperature.

Packaging:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

DMDEE/2-dimorpholinodiethylether

DMDEE/2-dimorpholinodiethylether

Overview:

Bis-morpholine diethyl ether is used as a catalyst (or curing agent) in one-component polyurethane systems (e.g., one-component polyurethane caulk, one-component polyurethane foam adhesive, one-component polyurethane grouting material, etc.). Since one-component polyurethane prepolymers need long time storage stability, bismorpholine diethyl ether plays a key role in the stabilization and polymerization of polyurethane prepolymers, which also puts forward extremely high requirements on the quality of bismorpholine diethyl ether products.

Basic information:

Name: Bismorpholine diethyl ether

Bis-morpholino diethyl ether is used as a catalyst (or curing agent) in one-component polyurethane systems (e.g., one-component polyurethane caulk, one-component polyurethane foam adhesive, one-component polyurethane grouting material, etc.). Since one-component polyurethane prepolymers need long time storage stability, bismorpholine diethyl ether plays a key role in the stabilization and polymerization of polyurethane prepolymers, which also puts forward very high requirements on the quality of bismorpholine diethyl ether products.

Alias: 2,2-bis-morpholino diethyl ether, dimorpholine diethyl ether, bis(2,2-morpholinoethyl) ether.

Abbreviation: DMDEE, Bis(2,2-morpholinodiethyl) ether, CAS 6425-39-4, Catalyst DMDEE, Polyurethane catalyst DMDEE, Foaming catalyst DMDEE DMDEE, Dabco DMDEE, Jeffcat DMDEE, Lupragen N106, PC CAT DMDEE, Addocat 118, Foaming Catalyst DMDEE, Polyurethane Foaming Catalyst DMDEE

English name: 2,2-dimorpholinodiethylether;bis(2,2-morpholinoethyl)ether.

Molecular Formula: C12H24N2O3

Relative molecular mass: 244.0

CAS No.: 6425-39-4

Physical and chemical properties:

Bimorpholinodiethyl ether Appearance Colorless to light yellow liquid, soluble in water.

Typical physical property indexes are:

Viscosity (25℃): 18mPa-s.

Relative density (25℃): 1.06;

Boiling point: greater than 225°C;

Melting point: less than -28°C;

Flash point (TCC): 146°C;

Amine value: 7.9～8.1mmol/g.

The purity of industrial products is generally ≥99% or ≥98%, and the water content is ≤0.5%.

Applications:

2,2-Bis-morpholino diethyl ether is suitable for water curing system, it is a strong foaming catalyst, due to the site resistance effect of amino group, it can extend the storage period of NCO component, suitable for the catalytic reaction of NCO and water in TDI, MDI, IPDI and other systems; 2,2-Bis-morpholino diethyl ether is mainly used in one-component rigid polyurethane foam system, it can be also used in polyether-type and polyester-type polyurethane soft foam, It can also be used in polyether-type and polyester-type polyurethane soft foam, semi-rigid foam, CASE materials, etc. The added amount accounts for 0.3-0.55% of the polyether/ester component.

Bis(morpholino)diethyl ether is an amine catalyst suitable for curing systems. It is a strong foaming catalyst, which can make the NCO-containing components have a long storage period due to the site-blocking effect of the amine. It is mainly used in one-component rigid polyurethane foam systems, but can also be used in polyether-type and polyester-type polyurethane flexible foams, semi-rigid foams and CASE materials.

Safety:

Bimorpholinodiethyl ether can burn eyes and skin. In case of contact with eyes, eyes should be washed immediately with plenty of water and medical attention should be sought immediately. In case of skin contact, the infected area should be washed with water immediately. During material handling, it is advisable to wear eye protection against splashing and butyl rubber gloves, rubber lab coat and rubber boots.

Bimorpholinodiethyl ether 6425-39-4 DMDEE Dabco DMDEE Jeffcat DMDEE Lupragen N106 PC CAT DMDEE Addocat 118

Storage and transportation:

Should be sealed and stored in a dry, cool and ventilated warehouse, sealed and stored at room temperature.

Packaging:

200KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. Shower and change clothes after work. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com

Pentamethyldiethylenetriamine/CAS 3030-47-5

Pentamethyldiethylenetriamine/CAS 3030-47-5

Overview:

Pentamethyldiethylenetriamine is a chemical substance with the molecular formula C9H23N3. It is a highly efficient catalyst for polyurethane soft foams and is used in the formulation of soft foam products, and can also be used as an auxiliary catalyst for hard foams to improve the fluidity of PU foams for large-capacity refrigerators.

Chinese name N,N,N,N,N-Pentamethyldiethylenetriamine

English name N,N,N’,N”,N”-Pentamethyldiethylenetriamine

Synonyms 1,1,4,7,7-Pentamethyldiethylenetriamine, Pentamethyldiethylenetriamine, CAS 3030-47-5, Polycat 5, Niax C-5, Jeffcat PMDETA, Lupragen N301, Tegoamin PMDETA, PC CAT PMDETA, Addocat PV, Toyocat DT, Polycat 5 Catalyst, Hard Foam Catalyst PC5

Chemical formula C9H23N3

Molecular weight 173.3

CAS No. 3030-47-5

Melting point -20℃

Boiling point 198℃

Water solubility Soluble in water, ether and alcohol solvents.

Appearance Colorless or yellowish transparent liquid

Flash Point 53℃

MDL No.: MFCD00014876

Refractive index: 1.442(lit.)

Physical properties of pentamethyldiethylenetriamine:

English name: N,N,N’,N”,N”-Pentamethyldiethylenetriamine

Molecular formula: C9H23N3

Molecular weight: 173.3

Physical and Chemical Properties

Pentamethyldiethylenetriamine is colorless to light yellow clear liquid, easily soluble in water.

Purity: 98.0%.

Viscosity (25℃): 2mPa.s

Relative density (20℃): 0.8302-0.8306

Flash point (closed loop): about 72°C

Flash point (PMCC): 83.3°C

Boiling range: 196-201℃ or 70-80℃(1100Pa)

Vapor pressure (21℃): 0.29*133pa

Freezing point: <-20℃

Preparation method

Pentamethyldivinyltriamine is generally obtained by N-methylation of diethylenetriamine as raw material, and the methylation methods include formic acid/formaldehyde method and formaldehyde hydrogenation method.

Properties and uses:

Pentamethyldiethylenetriamine is a highly active and strong foaming polyurethane catalyst, which can also be used to balance the overall foaming and gel reaction. It is widely used in all kinds of polyurethane rigid foam, including polyisocyanuric acid sheet rigid foam, also can improve the foam fluidity, so it can improve the production process and product quality. Pentamethyldivinyltriamine can also be used alone as a catalyst in polyurethane foam formulations or in combination with other catalysts such as DNCHA. When used alone as a catalyst for rigid foam, the dosage range is 1.0-2.0 parts per 100 parts per mass of polyol. In addition to its use in rigid foam formulations, Pentamethyldiethylenetriamine can also be used in the production of polymeter-type polyurethane flexible block foams and molded foams.

Storage and transportation:

It should be sealed and stored in dry, cool and ventilated warehouse

Packing:

180KG/drum Storage: it is recommended to store in dry and cool area with proper ventilation. Please fasten the package cover as soon as possible after the original packaging to prevent moisture and other substances from mixing and affecting the performance of the product. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, shower and change clothes. Store contaminated clothes separately and reuse them after washing. Maintain good hygiene practices.

Company Name:

Newtop Chemical Materials (Shanghai) Co., Ltd.

Sales Manager:

Hunter

E_Mail:

 sales@newtopchem.com

Telephone:

86-021-5657 7831

Fax:

86-021-5657 7830

Address:

Rm. 1104, No. 258, Songxing West Road,
Baoshan District, Shanghai, China (Mainland)

Website:

www.newtopchem.com