Title:
RESIN COMPOSITION AND MOLDED BODY
Document Type and Number:
WIPO Patent Application WO/2022/163787
Kind Code:
A1
Abstract:
A resin composition including a block copolymer (I) that includes a polymer block (a1) containing a structural unit derived from an aromatic vinyl compound and a polymer block (a2) containing a structural unit derived from a conjugated diene compound, a plasticizer (II), and a biomass-derived polyolefin resin (III), the plasticizer (II) including a plasticizer (II-1) that contains a biomass-derived raw material, and the degree of bio-basing of the resin composition being 45 mass% or more; and a molded body obtained using the resin composition.
Inventors:
KONISHI DAISUKE (JP)
SASAKI HIROMITSU (JP)
SEKIGUCHI TAKAHIRO (JP)
TOMISHIMA YUTA (JP)
HASEGAWA TAKUMI (JP)
SASAKI HIROMITSU (JP)
SEKIGUCHI TAKAHIRO (JP)
TOMISHIMA YUTA (JP)
HASEGAWA TAKUMI (JP)
Application Number:
PCT/JP2022/003194
Publication Date:
August 04, 2022
Filing Date:
January 28, 2022
Export Citation:
Assignee:
KURARAY CO (JP)
International Classes:
C08L23/00; C08J5/00; C08L53/02; C08L57/02
Domestic Patent References:
| WO2017010410A1 | 2017-01-19 | |||
| WO2018232200A1 | 2018-12-20 |
Foreign References:
| JP2017057549A | 2017-03-23 | |||
| JP2012502135A | 2012-01-26 | |||
| JP2012502136A | 2012-01-26 | |||
| JP2011132298A | 2011-07-07 |
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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