Title:
THERMOPLASTIC RESIN COMPOSITION, MOLDED ARTICLE, METHOD OF MANUFACTURING MOLDED ARTICLE, AND EXTERIOR MATERIAL FOR VEHICLE
Document Type and Number:
WIPO Patent Application WO/2016/158564
Kind Code:
A1
Abstract:
Provided is a thermoplastic resin composition, a molded article of which has an excellent appearance, scratch resistance, weather resistance and heat resistance. The thermoplastic resin composition comprises an acrylic resin (A) and an anti-scratching agent (B), wherein the acrylic resin (A) includes a resin (A1) having 80 mass% or more of a repeating unit derived from methyl acrylate; and the anti-scratching agent (B) includes a component (B2), which is a copolymer of ethylene and at least one vinyl monomer but is neither an ethylene/α-olefin copolymer rubber nor an ethylene/α-olefin/non-conjugated diene copolymer rubber, and a component (B3), which is a higher fatty acid amide, and further includes a component (B1), which is an ethylene/α-olefin copolymer rubber or an ethylene/α-olefin/non-conjugated diene copolymer rubber, and a component (B4), which is a graft copolymer.
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Inventors:
MURAYAMA YOSHIAKI (JP)
UEDA HARUO (JP)
UEDA HARUO (JP)
Application Number:
PCT/JP2016/058964
Publication Date:
October 06, 2016
Filing Date:
March 22, 2016
Export Citation:
Assignee:
MITSUBISHI RAYON CO (JP)
International Classes:
C08L33/12; C08K5/20; C08L23/08
Foreign References:
| JP2011195831A | 2011-10-06 | |||
| JPH03252454A | 1991-11-11 | |||
| JPH101581A | 1998-01-06 | |||
| JP2002363373A | 2002-12-18 | |||
| JP2004210891A | 2004-07-29 | |||
| JP2006143938A | 2006-06-08 | |||
| JP2015131948A | 2015-07-23 |
Other References:
See also references of EP 3309216A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
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