Title:
CATION-MODIFIED DIUTAN GUM HAVING EXCELLENT CAPABILITY OF IMPROVING DISPERSION STABILITY
Document Type and Number:
WIPO Patent Application WO/2021/193674
Kind Code:
A1
Abstract:
This cation-modified diutan gum is has a configuration in which a portion of hydroxyl groups are substituted by quaternary nitrogen-containing groups represented by chemical formula (1), wherein the cation charge derived from the quaternary nitrogen-containing groups is 0.3 to 0.8 meq/g.
More Like This:
Inventors:
BABA YOHEI (JP)
Application Number:
PCT/JP2021/012095
Publication Date:
September 30, 2021
Filing Date:
March 24, 2021
Export Citation:
Assignee:
DSP GOKYO FOOD & CHEMICAL CO LTD (JP)
International Classes:
C08B37/00; A61K8/73; A61Q19/00; A61Q19/10
Foreign References:
| JP2015040182A | 2015-03-02 | |||
| JP2011513507A | 2011-04-28 | |||
| JP2019514891A | 2019-06-06 | |||
| JP2007099785A | 2007-04-19 | |||
| JP2007063479A | 2007-03-15 | |||
| JP2007063446A | 2007-03-15 | |||
| JP2007039477A | 2007-02-15 | |||
| JP2007009092A | 2007-01-18 | |||
| JP2006335871A | 2006-12-14 | |||
| JP2006321869A | 2006-11-30 | |||
| JP2004149573A | 2004-05-27 | |||
| JP2017178742A | 2017-10-05 | |||
| JP2012001676A | 2012-01-05 | |||
| JP2014152206A | 2014-08-25 |
Other References:
"LUBRIZOL LIFE SCIENCE, KELCO-CARE(TM) Diutan Gum", LUBRIZOL LIFE SCIENCE, 2019, pages 1,2, Retrieved from the Internet
Attorney, Agent or Firm:
FUJIMOTO & PARTNERS (JP)
Download PDF: