Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1983-12-30
1985-02-26
Phynes, Lucille M.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525441, 528302, C08F28300, C08G 6376, C08L 6100
Patent
active
045018634
ABSTRACT:
A resinous composition for coating use comprising a resin having a resinous acid value derived from polycarboxylic acid whose titration midpoint potential in non-aqueous potentiometric titration is more than -300 mV under the state capable of developing resinous acid value of 2 to 50 and having a functional group reactive with a crosslinking agent, and preparation thereof.
The composition is useful for the preparation of coating composition having improved curing property.
REFERENCES:
patent: 3862072 (1975-01-01), Sekmakas
patent: 3994851 (1976-11-01), Chang
patent: 4049599 (1977-09-01), Lott
patent: 4088619 (1978-05-01), Holzrichter
patent: 4140729 (1979-02-01), Tobias et al.
patent: 4229555 (1980-10-01), Tobias et al.
Nakano Shinji
Tanabe Hisaki
Umemoto Hirotoshi
Yamada Mitsuo
Nippon Paint Co. Ltd.
Phynes Lucille M.
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