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Patent Searching and Data


Title:
COMPOSITION CONTAINING (METH)ACRYLIC COPOLYMER
Document Type and Number:
WIPO Patent Application WO/2019/230407
Kind Code:
A1
Abstract:
This composition comprises a (meth)acrylic copolymer (A) containing a structural unit derived from a (meth)acrylic acid ester (a1) having a tertiary hydroxy group, and a liquid medium (B), wherein the solution viscosity of the composition as measured at 25°C using a B-type viscometer is 800 mPa·s or more. The liquid medium (B) is preferably at least one selected from the group consisting of alcohol-based solvents, ester-based solvents, ketone-based solvents, and ether-based solvents.

Inventors:
FUKUMOTO TAKASHI (JP)
SUZUKI YUTAKA (JP)
Application Number:
PCT/JP2019/019360
Publication Date:
December 05, 2019
Filing Date:
May 15, 2019
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Assignee:
KURARAY CO (JP)
International Classes:
C08F20/28; C08F220/28; C08L33/14; C09J133/14
Domestic Patent References:
WO2014084273A12014-06-05
Foreign References:
JP2004203934A2004-07-22
JP2015048390A2015-03-16
Attorney, Agent or Firm:
OHTANI PATENT OFFICE (JP)
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