For relatively simple polyurethane coatings, polyurethane catalysts still have certain limitations in their shape, gloss, water resistance and hardness during industrial production and application. Th...
Fatty amine polyglyceryl ether surfactant also has the structure of organic amine, which makes it have some characteristics of nonionic and cationic surfactants at the same time: when the addition num...
Aliphatic amines refer to a large class of organic amine compounds with a carbon chain length in the range of C8-C22. Like general amines, they are divided into four categories: primary amines, second...
1. Application of non-ionic surfactants in leather processingIn a series of leather processing techniques, although the amount of leather auxiliaries used is small compared to the weight of the leathe...
Surfactant refers to a substance that has fixed hydrophilic and lipophilic groups, can be aligned on the surface of the solution, and can significantly reduce the surface tension. Hydrophilic groups a...
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