Drug – bio-affecting and body treating compositions – Solid synthetic organic polymer as designated organic active... – Polymer from ethylenic monomers only
Patent
1990-05-23
1991-05-14
Cashion, Jr., Merrell C.
Drug, bio-affecting and body treating compositions
Solid synthetic organic polymer as designated organic active...
Polymer from ethylenic monomers only
523122, 526320, 5262924, 526323, 5262923, 526304, 526321, 526322, 524558, 524559, A61K 3174, C08F 2210, C08F 2052, C08F12210
Patent
active
050154729
ABSTRACT:
Disclosed are a coating composition (A) for preventing adhesion of organisms which comprises as its vehicle component a homopolymer or a copolymer, the homopolymer being one prepared by homopolymerizing a phenol-modified unsaturated monomer obtained by reacting (a) an unsaturated monomer containing epoxy group and/or hydroxyl group with (b) an addition reaction product of a phenolic compound with a compound having one carboxylic anhydride group per molecule, and the copolymer being one prepared by copolymerizing said phenol-modified unsaturated monomer and a radically polymerizable unsaturated monomer, and also a coating composition (B) for preventing adhesion of organisms which comprises as its vehicle component a phenol-modified resin prepared by reacting (c) a resin containing epoxy group and/or hydroxyl group with (b) and addition reaction product of a phenolic compound with a compound having one carboxylic anhyhdride group per molecule.
Also disclosed is a method for preventing adhesion of organisms, characterized by coating a substrate with the coating composition (A) or (B).
REFERENCES:
patent: 4973477 (1990-11-01), Isozaki et al.
CA 84: 123506m Thermosetting Powder Coating Composition, Yoshio et al. (1976).
CA 82: 18799v, Coating Composition, Kimura et al. (1975).
CA 84: 123509g, Resin Powder Coating Composition, Hayashi et al. (1976).
Hirama Toshiro
Isozaki Osamu
Iwai Hiroshi
Iwasawa Naozumi
Cashion Jr. Merrell C.
Kansai Paint Co. Ltd.
Webman E. J.
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