Treatment of fibres

Details Treatment of fibres Treatment of fibres

1975-05-15

1977-01-25

Lusignan, Michael R.

Coating processes

With post-treatment of coating or coating material

Heating or drying

260 465G, 427389, B05D 302

Patent

active

040052311

ABSTRACT:
Composition for application to keratinous fibres to impart resistance to shrinking. The composition comprises (A) a hydroxylated polydiorganosiloxane having a molecular weight of at least 750(B) an organosilane having alkoxy groups and an organic substituent containing at least 2 amine groups, and/or a partial hydrolysate and condensate of the organosilane, and (C) an organic or organosilicon compound containing at least one hydroxyl radical bonded to an aliphatic carbon atom.
The composition may also contain a further organosilane e.g. methyltrimethoxysilane and/or its partial hydrolysis and condensation product.

REFERENCES:
patent: 2728692 (1955-12-01), Bennett
patent: 2732320 (1956-01-01), Guillissen
patent: 2927870 (1960-03-01), Beutler
patent: 2980557 (1961-04-01), LaFlear
patent: 3009833 (1961-11-01), Somerville
patent: 3345195 (1967-10-01), Simpson

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