Aminopolysiloxanes with hindered 4-amino-3,3-dimethylbutyl group

Details Aminopolysiloxanes with hindered 4-amino-3,3-dimethylbutyl group Aminopolysiloxanes with hindered 4-amino-3,3-dimethylbutyl group

1997-04-14

1999-01-05

Shaver, Paul F.

Organic compounds -- part of the class 532-570 series

Organic compounds

Silicon containing

428365, 428391, 427411, 427412, 427415, 4273722, 1061248, 81151, 81156, 811564, 8196, 812751, 81287, 81288, 8DIG1, 424 70122, 424 73, 510122, C07F 710

Patent

active

058565442

ABSTRACT:
Aminopolysiloxanes of the following structure Q.sub.2 RSiO-- (SiR.sub.2 O).sub.x -(SiRR.sup.1 O).sub.y -SiRQ.sub.2 wherein R is a monovalent hydrocarbon group having 1 to 10 carbon atoms including alkyl, aryl and aralkyl groups; R.sup.1 is CH.sub.2 --CH.sub.2 --C--(CH.sub.3).sub.2 --CH.sub.2 --NHR.sup.2, R.sup.2 is hydrogen, an alkyl of C.sub.1 -C.sub.6, an alkyl amine of C.sub.1 -C.sub.6, or an alkanolamine of C.sub.1 -C.sub.6 ; Q is R, R.sup.1, hydroxyl, or an alkoxy of C.sub.1 -C.sub.4. x can be zero or integer; y is an integer, with x+y being less than 1,100, for use in various applications, including softening textiles.

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Lautenschlager H.J. et al. "Struktur-Wirkungsbeziehung Aminofunktioneller Siliconweichmachungsmittel" Textil Praxis International, vol. 47, No. 5, 1 May 1992, pages.

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