Colorant resin composition

Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing

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524 88, 524104, 524105, 524517, 524522, 524528, B29D 2300

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active

058915397

ABSTRACT:
A molded article or water-supply pipe free from causing dot-like projections or small-diameter blisters on the molded article surface when the molded article is brought into contact with chlorine-containing water is obtained from a resin composition containing a polyolefin resin, a pigment and a copolymer resin obtained from a monomer having an .alpha.,.beta.-unsaturated double bond and a dibasic acid having an unsaturated double bond or an anhydride thereof.

REFERENCES:
Patent Abstracts of Japan, vol. 017, No. 644 (C-1134), Nov. 30, 1993 & JP-A-05 202234 (Toyo Ink Mfg Co Ltd), Aug. 10, 1993 *abstract*.
Database WPI, Section Ch, Week 9336, Derwent Publications Ltd., London, GB; Class A18, AN 93-285508, & JP-A-05 202 234 (Toyo Ink), Aug. 10, 1993 *abstract*.
Patent Abstracts of Japan, vol. 013, No. 255 (C-606), Jun. 13, 1989 & JP-A-01 056747 (Mitsubishi Petrochem Co Ltd), Mar. 3, 1989 *abstract*.
Database WPI, Week 8915, Derwent Publications Ltd., London, GB; AN 89-110677, & JP-A-01 056 747 (Mitsubishi Petrochem), Mar. 3, 1989 *abstract*.
Patent Abstracts of Japan, vol. 015, No. 034 (C-0799), Jan. 28, 1991, & JP-A-02 272044 (Ube Ind Ltd), Nov. 6, 1990, *abstract*.
Database WPI, Section Ch, Week 9050, Derwent Publications Ltd., London, GB; Class A17, AN 90-373594 & JP-A-02 272 044 (Ube Industries), Nov. 6, 1990 *abstract*.

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