Anionic waterborne polyurethane neutralizing salt forming agent

Anionic waterborne polyurethane neutralizing salt forming agent
Chinese name: triethylamine
English name: Triethylamine
Molecular formula: C6H15N
Molecular Weight: 101.19
CAS number: 121-44-8
Physical and chemical properties
Triethylamine appears as a colorless to light yellow transparent liquid with a strong ammonia odor and emits slight smoke in the air.
Relative density: 0.73 (25 ℃)
Vapour pressure: 7.12kPa
Flash point: -4 ° C
Boiling point: 89 ℃
Product application
Triethylamine is a balanced tertiary amine catalyst for polyurethane, which tends to foam. It can be used in conjunction with TEDA as a catalyst for molding semi hard foam formulations, with the function of forming the skin. It has a wide range of sources, but the disadvantage is its strong odor.
In the polyurethane industry, triethylamine can be used not only as an auxiliary catalyst for polyurethane foam, but also as a neutralization salt forming agent for anionic waterborne polyurethane systems.
supplier
Xindian Chemical Materials (Shanghai) Co., Ltd

Our company also supplies the following polyurethane catalysts:
Dimethylcyclohexylamine (DMCHA): Polyurethane rigid foam catalyst

N. N-Dimethylbenzylamine (BDMA): In the polyurethane industry, it is a catalyst for polyester type polyurethane block soft foam, polyurethane hard foam, and adhesive coatings, mainly used for hard foam

Triethylenediamine (TEDA): a highly efficient catalyst for polyurethane, used in soft foams

Bis (dimethylaminoethyl) ether: a highly catalytic polyurethane catalyst, commonly used in polyurethane soft foam

N. N-Dimethylethanolamine: Polyurethane Reactive Catalyst

PMDETA: polyurethane gel foaming catalyst, widely used in polyurethane rigid foam

2,4,6-tris (dimethylaminomethyl) phenol (DMP-30): Polyurethane trimerization catalyst, can also be used as an epoxy promoter

DMDEE: Polyurethane Strong Foaming Catalyst

Dimethylaminoethoxyethanol (DMAEE): low odor reactive catalyst for rigid packaging foam

Dibutyltin dilaurate (T-12): polyurethane strong gel catalyst

Tri (dimethylaminopropyl) hexahydrotriazine (PC-41): a highly active trimeric co catalyst with excellent foaming ability

Tetramethylethylenediamine (TEMED): moderately active foaming catalyst, foaming/gel balanced catalyst

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TMPEDA

TEDA

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