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US 2012/0238688 A1Published application
Carbon fiber-reinforced resin composition
AssigneePrime Polymer Co., Ltd.
InventorsToru Iwashita, Toshiyuki Ishii, Rikuo Onishi
Life of this patent
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Abstract
A carbon fiber-reinforced resin composition including (A) a polyolefin resin, (B) an acid-modified polyolefin resin and (C) modified carbon fibers of which the adhesion amount of an amino group-containing modified polylolefin resin is 0.2 to 5.0 mass %, wherein the mass ratio of (A):(B) is 0 to 99.5:100 to 0.5 and the mass ratio [(A)+(B)]:(C) is 40 to 97:60 to 3.
Claims16
A carbon fiber-reinforced resin composition, comprising:
- (A) a polyolefin resin,
- (B) an acid-modified polyolefin resin, and
- (C) a modified carbon fiber with an adhesion amount of an amino group-containing modified polylolefin resin of from 0.2 to 5.0 mass %,
- wherein a mass ratio of (A):(B) is from 0:100 to 99.5:0.5, and
- a mass ratio [(A)+(B)]:(C) is from 40:60 to 97:3.
2 more elements
Dependencies are inferred from the claim text.