Title:
増粘性組成物およびその製造方法
Document Type and Number:
Japanese Patent JP5840838
Kind Code:
B2
Abstract:
A thickening composition characterized by comprising 100 parts by mass of a crosslinked polyamino acid and 0.01 part by mass or above of a natural polysaccharide. The composition can dramatically enhance the viscosity of an aqueous medium when added to the aqueous medium. When used as cosmetics, the composition is nongreasy to the touch and excellent in spreadability on the skin, and exerts high humectant effect. Further, the composition exhibits high safety to the human body and excellent biodegradability by virtue of its natural-ingredient-base prescription.
Inventors:
Hideki Nakata
Tetsuo Miyayama
Tetsuo Miyayama
Application Number:
JP2010515827A
Publication Date:
January 06, 2016
Filing Date:
May 21, 2009
Export Citation:
Assignee:
Co., Ltd.
International Classes:
C08L77/04; A61K8/73; A61K8/88; A61Q19/00
Domestic Patent References:
| JP2007320889A | 2007-12-13 | |||
| JP2003146830A | 2003-05-21 | |||
| JP2006342164A | 2006-12-21 | |||
| JP3126848Y | ||||
| JP2005179534A | 2005-07-07 |
Foreign References:
| WO2007135801A1 | 2007-11-29 |
Attorney, Agent or Firm:
Patent business corporation Protech
Tetsumu Tetsumu
Tetsumu Tetsumu