Title:
RESIN COMPOSITION, PRODUCTION METHOD OF RESIN COMPOSITION, MOLDING MATERIAL AND ARTICLE
Document Type and Number:
WIPO Patent Application WO/2023/068375
Kind Code:
A1
Abstract:
The present invention provides a resin composition to which proteins do not adhere easily and, therefore, which is suitable for manufacturing an article that comes in contact with proteins, said resin composition containing a vinyl chloride-based polymer (A1), a plasticizer (A2) and a (meth)acrylic copolymer (B), wherein the (meth)acrylic copolymer (B) is a block copolymer or a graft copolymer containing a monomer unit (b1) represented by formula (1). [Chemical formula 1]
Inventors:
FUKUTA HIROKI (JP)
OTANI GO (JP)
NISHIMURA MASANARI (JP)
MIYAWAKI KENJI (JP)
OTANI GO (JP)
NISHIMURA MASANARI (JP)
MIYAWAKI KENJI (JP)
Application Number:
PCT/JP2022/039414
Publication Date:
April 27, 2023
Filing Date:
October 21, 2022
Export Citation:
Assignee:
MITSUBISHI CHEM CORP (JP)
MCPP INNOVATION LLC (JP)
MCPP INNOVATION LLC (JP)
International Classes:
C08L27/06; A61L33/06; C08F265/06; C08L51/00; C08L53/00
Domestic Patent References:
| WO2014046158A1 | 2014-03-27 | |||
| WO1988004304A1 | 1988-06-16 | |||
| WO1995017435A1 | 1995-06-29 |
Foreign References:
| JPS5088176A | 1975-07-15 | |||
| JPH04152952A | 1992-05-26 | |||
| JPH02209150A | 1990-08-20 | |||
| JPH0951941A | 1997-02-25 | |||
| JP2021173458A | 2021-11-01 | |||
| JP2022151815A | 2022-10-07 | |||
| JP2004161954A | 2004-06-10 | |||
| JP2013121430A | 2013-06-20 | |||
| US4680352A | 1987-07-14 | |||
| JPS60133007A | 1985-07-16 | |||
| US5147952A | 1992-09-15 | |||
| JPH06298921A | 1994-10-25 | |||
| JPH11240854A | 1999-09-07 | |||
| JP3587530B2 | 2004-11-10 | |||
| JPH0623209A | 1994-02-01 | |||
| JPH0735411A | 1995-02-07 | |||
| US45269945B1 | ||||
| US4694054A | 1987-09-15 | |||
| US4834326A | 1989-05-30 | |||
| US4886861A | 1989-12-12 | |||
| US5324879A | 1994-06-28 | |||
| JPH09510499A | 1997-10-21 |
Attorney, Agent or Firm:
TAZAKI Akira et al. (JP)
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