Title:
THERMOPLASTIC RESIN COMPOSITION AND MOLDED ARTICLE OF SAME
Document Type and Number:
WIPO Patent Application WO/2013/183567
Kind Code:
A1
Abstract:
[Problem] To provide: a thermoplastic resin composition which has excellent oil resistance, flexibility and fluidity; and a molded article which is formed of the thermoplastic resin composition and has excellent coating properties.
[Solution] A thermoplastic resin composition which contains a specific acrylic block copolymer (A) and a thermoplastic resin (B), and which has a crystal melting enthalpy (∆H) of 25 J/g or less as determined by heating and melting the thermoplastic resin composition from 30°C to 280°C at a heating rate of 10°C/minute, then cooling the thermoplastic resin composition from 280°C to 30°C at a cooling rate of 10°C/minute, and after that heating the thermoplastic resin composition again to 280°C at a heating rate of 10°C/minute, using a differential scanning calorimeter (DSC). The content of the thermoplastic resin (B) relative to 100 parts by mass of the total of the acrylic block copolymer (A) and the thermoplastic resin (B) is 15 parts by mass or more but less than 50 parts by mass.
Inventors:
KAWAHARA MOE (JP)
AKAI MAKOTO (JP)
OSHIMA HIROSHI (JP)
ITO TOSHIYUKI (JP)
AKAI MAKOTO (JP)
OSHIMA HIROSHI (JP)
ITO TOSHIYUKI (JP)
Application Number:
PCT/JP2013/065249
Publication Date:
December 12, 2013
Filing Date:
May 31, 2013
Export Citation:
Assignee:
KURARAY CO (JP)
International Classes:
C08L53/00; B29C45/00; C08F297/02; C08J5/00; C08L67/00; C08L101/00
Domestic Patent References:
| WO2009041017A1 | 2009-04-02 |
Foreign References:
| JPH10168271A | 1998-06-23 | |||
| JP2003261734A | 2003-09-19 | |||
| JP2004231940A | 2004-08-19 | |||
| JP2009185130A | 2009-08-20 | |||
| JP2010143995A | 2010-07-01 | |||
| JP2005298685A | 2005-10-27 |
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