{"id":52063,"date":"2024-12-25T19:30:33","date_gmt":"2024-12-25T11:30:33","guid":{"rendered":"http:\/\/www.newtopchem.com\/archives\/52063"},"modified":"2024-12-25T19:30:33","modified_gmt":"2024-12-25T11:30:33","slug":"polyurethane-catalyst-k15-for-enhanced-reaction-speed","status":"publish","type":"post","link":"http:\/\/www.newtopchem.com\/archives\/52063","title":{"rendered":"Polyurethane Catalyst K15 For Enhanced Reaction Speed","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"
Polyurethane catalysts play a pivotal role in the production of polyurethane foams, coatings, and elastomers. Among these catalysts, K15 has gained significant attention due to its ability to enhance reaction speed without compromising product quality. This comprehensive article explores the characteristics, applications, and benefits of Polyurethane Catalyst K15, supported by extensive research from both domestic and international literature. The aim is to provide a detailed understanding of how K15 can optimize polyurethane manufacturing processes.<\/p>\n
Polyurethane (PU) is a versatile polymer used in various industries, including automotive, construction, and furniture. The performance of PU products depends significantly on the efficiency of the catalytic systems employed during their synthesis. Catalyst K15 is one such system that accelerates the reaction between isocyanate and polyol, thereby enhancing the overall productivity and quality of PU products.<\/p>\n
Property<\/th>\n | Value<\/th>\n<\/tr>\n<\/thead>\n | ||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chemical Name<\/td>\n | Bis(2-dimethylaminoethyl) ether<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||
CAS Number<\/td>\n | 100-37-8<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||
Molecular Weight<\/td>\n | 146.24 g\/mol<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||
Appearance<\/td>\n | Colorless liquid<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||
Density<\/td>\n | 0.92 g\/cm\u00b3 at 20\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||
Boiling Point<\/td>\n | 142-144\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||
Flash Point<\/td>\n | 32\u00b0C<\/td>\n<\/tr>\n | ||||||||||||||||||||||||||||||||
Solubility in Water<\/td>\n | Miscible<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Catalyst K15 belongs to the tertiary amine class, which is known for its strong catalytic activity in urethane reactions. Its molecular structure facilitates rapid initiation of the reaction between isocyanates and polyols, leading to faster curing times and improved foam stability.<\/p>\n Mechanism of Action<\/h4>\nThe mechanism of action of K15 involves several steps:<\/p>\n
|