Fluoroalkyl-functional organopolysiloxane-containing composition

Organic compounds -- part of the class 532-570 series – Organic compounds – Silicon containing

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556424, 1062871, 10628711, 10628712, 10628716, 10628734, 252 881, 252 891, 428141, 428143, 428144, 428145, 428147, 4282974, 4282994, 4282997, 4283139, 428543, C07F 708

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060546018

ABSTRACT:
Organopolysiloxane containing compositions are prepared by mixing an organopolysiloxane containing an aminoalkyl group, an organopolysiloxane containing a fluoroalkyl group, and optionally, organopolysiloxanes containing alkyl groups, together with water, or a water/acid mixture, or a water/acid/alcohol mixture, where the mixture is adjusted to have a pH in the range of 1-8, then removing the alcohol already present or formed during reaction.

REFERENCES:
patent: 4417066 (1983-11-01), Westall
patent: 4620878 (1986-11-01), Gee
patent: 5073195 (1991-12-01), Cuthbert et al.
patent: 5266222 (1993-11-01), Willis et al.
patent: 5424130 (1995-06-01), Nakanishi
patent: 5808125 (1998-09-01), Standke et al.
97-249748 Patent Abstracts of Japan; vol. 98, No. 001, Jan. 30, 1998.

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