Title:
ACRYLIC RESIN COMPOSITION, MOLDED BODY, FILM AND MULTILAYER BODY
Document Type and Number:
WIPO Patent Application WO/2020/138315
Kind Code:
A1
Abstract:
A resin composition which contains: a resin (2) which has a (meth)acrylic acid ester unit (M) that is obtained by a ring structure formation reaction of a resin (1) that has a methacrylic acid ester unit and a triad syndiotacticity (rr) of 56% or more, and 2-20% by mass of at least one unit (R) that has a ring structure in the main chain, said at least one unit (R) being selected from the group consisting of a lactone ring unit, a glutaric acid anhydride unit and an N-substituted or unsubstituted glutarimide unit; and an elastomer (3). With respect to this resin composition, the mass ratio of the resin (2) to the elastomer (3) is from 60/40 to 99/1.
Inventors:
HIRAOKA NOBUTAKA (JP)
MATSUHASHI KODAI (JP)
OZAWA HIROSHI (JP)
MATSUHASHI KODAI (JP)
OZAWA HIROSHI (JP)
Application Number:
PCT/JP2019/051186
Publication Date:
July 02, 2020
Filing Date:
December 26, 2019
Export Citation:
Assignee:
KURARAY CO (JP)
International Classes:
B32B27/30; C08F8/48; C08J5/18; C08L33/04; C08L35/00; C08L51/00; C08L53/00; G02B5/30; G02F1/1335
Domestic Patent References:
| WO2018168960A1 | 2018-09-20 | |||
| WO2005108438A1 | 2005-11-17 |
Foreign References:
| JP2016147949A | 2016-08-18 | |||
| JP2017179103A | 2017-10-05 | |||
| JP2006096960A | 2006-04-13 |
Attorney, Agent or Firm:
KIKUMA Tadayuki (JP)
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