Title:
Polysaccharide output which is prescribing surface-active agent system water and has good performance and transparency, and a preparing method for the same
Document Type and Number:
Japanese Patent JP6139135
Kind Code:
B2
Abstract:
A process for producing anionic, nonionic, amphoteric or cationic derivatized polysaccharide products which demonstrate high clarity in surfactant-based compositions. The polysaccharide polymer is reacted for a sufficient time and at a sufficient temperature in the presence of water, caustic, and at least one surfactant. The polysaccharide polymer may optionally be reacted with an oxidizing agent, hydrolytic or proteolytic enzymes, molecular weight reducing agents and a cationizing agent and nonionic agent. The formed derivatized polysaccharide has a lower clarity in water than in an aqueous surfactant system. The derivatized polysaccharide product can be used in personal care and or household care products.
Inventors:
Anita N Chan
Louis Patrick Juke Jr.
Pakita Erazo-Mayevich
Jasha Want Jay Mody
M Olaf Mitchellson
Louis Patrick Juke Jr.
Pakita Erazo-Mayevich
Jasha Want Jay Mody
M Olaf Mitchellson
Application Number:
JP2012555087A
Publication Date:
May 31, 2017
Filing Date:
February 23, 2011
Export Citation:
Assignee:
Hercules LRC
International Classes:
C08B37/00; A61K8/73; A61Q5/02; A61Q5/12; A61Q19/00; C08L5/00
Domestic Patent References:
| JP2006501318A | ||||
| JP8085702A | ||||
| JP54083983A | ||||
| JP2010509219A |
Foreign References:
| US5756720 | ||||
| WO2010111576A1 | ||||
| WO2010051151A1 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe