Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
Patent
1988-12-23
1991-01-22
Marquis, Melvyn I.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
At least one aryl ring which is part of a fused or bridged...
525100, 525479, 524862, 524861, 524588, 528 17, 528 19, 528 18, 528 26, 528 31, C08L 8304
Patent
active
049871803
ABSTRACT:
An excellently pleasant feeling of softness and elastic resilience can be imparted to a fabric material treated with the inventive fabric finishing agent which is an aqueous emulsion of a copolymer obtained by the emulsion polymerization, in an aqueous emulsion of an organopolysiloxane having radical-polymerizable groups, e.g., vinyl groups, or mercapto-substituted hydrocarbon groups, e.g., 3-mercaptopropyl groups, as the polymerization medium of an acrylic or methacrylic monomer, e.g., alkyl acrylates and methacrylates, in a specified amount relative to the amount of the organopolysiloxane. The acrylic or methacrylic monomer may be partly replaced with a polyfunctional monomer, e.g., acrylic and methacrylic acids, N-methylol acrylamide, glycidyl methacrylate, 2-hydroxyethyl methacrylate and the like, and/or a monomer of the third class, e.g., styrene and acrylonitrile. The emulsion may be further admixed with an organohydrogen polysiloxane as a crosslinking agent and a catalyst for the crosslinking reaction.
REFERENCES:
patent: 3624015 (1971-11-01), Vaughn et al.
patent: 3898300 (1975-08-01), Hilliard
patent: 4071577 (1978-01-01), Falender et al.
patent: 4464506 (1984-08-01), Alberts et al.
patent: 4584337 (1986-04-01), Lee et al.
patent: 4631208 (1986-12-01), Westall
patent: 4690986 (1987-09-01), Sasaki et al.
Abstract of JP 51-25369.
Abstract of JP 52-12231.
Abstract of JP 54-3512.
Abstract of JP 48-102188.
Abstract of JP 60-88040.
Abstract of JP 61-106614.
Abstract of JP 61-136510.
Iida Hidekazu
Ohashi Hiroshi
Ohata Hiroyuki
Saga Hiroshi
Suemoto Kiyoji
Hellender Karen A.
Marquis Melvyn I.
Nissin Chemical Co.,Ltd.
Shin-Etsu Chemical Co. , Ltd.
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