Title:
VISCOUS COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2021/200137
Kind Code:
A1
Abstract:
Provided is a composition in which the reduction in viscosity over time is suppressed, the composition containing a polymer obtained by polymerizing a water-soluble unsaturated carboxylic acid monomer in the presence of a water-soluble sucrose allyl ether. More specifically, provided is an O/W emulsion composition containing: (A) a polymer obtained by polymerizing a water-soluble unsaturated carboxylic acid monomer in the presence of a water-soluble sucrose allyl ether, and (B) a chelating agent.
Inventors:
SAKAI YUKA (JP)
YAMAGUCHI HIROFUMI (JP)
YAMAGUCHI HIROFUMI (JP)
Application Number:
PCT/JP2021/010730
Publication Date:
October 07, 2021
Filing Date:
March 17, 2021
Export Citation:
Assignee:
SUMITOMO SEIKA CHEMICALS (JP)
International Classes:
C08F20/04; C08F22/02; C08K5/092; C08K5/17; C08K5/51; C08L33/02; C08L35/00
Foreign References:
| JP2015224326A | 2015-12-14 | |||
| JP2001516704A | 2001-10-02 | |||
| JPH08245348A | 1996-09-24 | |||
| JPH10513199A | 1998-12-15 | |||
| JPS62289505A | 1987-12-16 |
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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