Silicones bearing acylated diaminohydrocarbyl radicals and metho

Details Silicones bearing acylated diaminohydrocarbyl radicals and metho Silicones bearing acylated diaminohydrocarbyl radicals and metho

1984-05-11

1985-03-26

Marquis, Melvyn I.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From silicon reactant having at least one...

528 35, 528 38, 556419, 556421, C08G 7704

Patent

active

045074550

ABSTRACT:
Aminofunctional siloxanes, such as siloxanes bearing ethylenediamine-substituted hydrocarbon radicals, have their amine functionality fully modified by reaction with a monocarboxylic acid anhydride. The modifying functionality includes complete diamide or amide-amine salt formation. The amide-amine salt functionality can further be converted to a mixture of diamide and amide-amine functionality, if desired. The modified aminofunctional siloxanes have utility as components in hair care compositions, textile treating compositions and moldable polymeric compositions.

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patent: 3440261 (1969-04-01), Saam
patent: 3702860 (1972-11-01), Krahnke
patent: 3772351 (1973-11-01), Krahnke
patent: 3956353 (1976-05-01), Plueddemann
patent: 4075167 (1978-02-01), Takemizawa et al.
patent: 4390713 (1983-06-01), Martin

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