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Title:
VISCOUS COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2020/262043
Kind Code:
A1
Abstract:
Provided is a viscous emulsion composition that, despite the composition containing a water-soluble carboxyl group-containing copolymer at a relatively high concentration, does not exhibit a viscosity high enough to impair handleability of the composition.

Inventors:
YAMAGUCHI HIROFUMI (JP)
Application Number:
PCT/JP2020/023218
Publication Date:
December 30, 2020
Filing Date:
June 12, 2020
Export Citation:
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Assignee:
SUMITOMO SEIKA CHEMICALS (JP)
International Classes:
A61Q19/00; A61K8/06; A61K8/34; A61K8/60; A61K8/73; A61K8/81; A61K8/86; A61K8/92; C08K5/05; C08K5/06; C08L33/02; C08L67/00; C08L91/00
Domestic Patent References:
WO2017170200A12017-10-05
Foreign References:
JP2010235469A2010-10-21
JP2013063959A2013-04-11
JP2016518486A2016-06-23
JPH0341068B21991-06-20
Other References:
See also references of EP 3991799A4
Attorney, Agent or Firm:
SAEGUSA & PARTNERS (JP)
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