Title:
THICKENER FOR NON-AQUEOUS SYSTEMS, AND THICKENER COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/044327
Kind Code:
A1
Abstract:
This non-aqueous solvent thickener comprises a water-soluble polymer and a counterpart that ionically and/or electrostatically interacts with the water-soluble polymer.
Inventors:
NAGAI KOUICHI (JP)
GOMI HIROKI (JP)
NAOI KAYOKO (JP)
NAGARE YUKO (JP)
GOMI HIROKI (JP)
NAOI KAYOKO (JP)
NAGARE YUKO (JP)
Application Number:
PCT/JP2018/028543
Publication Date:
March 07, 2019
Filing Date:
July 31, 2018
Export Citation:
Assignee:
SHISEIDO CO LTD (JP)
International Classes:
C09K3/00; A61K8/02; A61K8/36; A61K8/58; A61K8/81; A61Q17/04
Foreign References:
| JPS61241378A | 1986-10-27 | |||
| JPH06501957A | 1994-03-03 | |||
| JPS62262735A | 1987-11-14 | |||
| JPH08268857A | 1996-10-15 |
Other References:
See also references of EP 3677655A4
Attorney, Agent or Firm:
IWAHASHI Yuji (JP)
Download PDF:
Previous Patent: COMPRESSOR
Next Patent: MEDICAL IMAGE PROCESSING DEVICE, MEDICAL IMAGE PROCESSING SYSTEM, AND DRIVING METHOD OF MEDICAL IMAG...
Next Patent: MEDICAL IMAGE PROCESSING DEVICE, MEDICAL IMAGE PROCESSING SYSTEM, AND DRIVING METHOD OF MEDICAL IMAG...