Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1995-06-02
1996-12-24
Sweet, Mark D.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
525397, 525535, 525905, C08F 800
Patent
active
055874274
ABSTRACT:
A resin composition prepared by melting and kneading (A) a thermoplastic resin comprising a polyolefin resin together with (B) a functional compound having one or more bond(s) or one or more functional group(s) selected from the group consisting of non-aromatic carbon-carbon multiple bonds, oxirane groups and substituted carboxyl groups, and subsequently mixing thereinto (C) a polar compound having in one molecule one or more polar group(s) selected from the group consisting of substituted carboxyl groups, substituted hydroxyl groups, substituted amino groups, substituted mercapto groups, substituted sulfonic acid groups, oxazoline groups, isocyanato groups and oxirane groups, provided that at least one of the polar groups of (C) is different from at least one of the functional groups of the functional compound (B), as well as a process for producing said resin composition.
REFERENCES:
patent: 3862265 (1975-01-01), Steinkamp et al.
patent: 4116529 (1979-03-01), Yamamoto et al.
patent: 4914153 (1990-04-01), Togo et al.
Abe Hiroomi
Nagaoka Kenji
Sanada Takashi
Sumitomo Chemical Company Limited
Sweet Mark D.
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