Title:
EMULSION COMPOSITION COMPRISING COMPOSITE PARTICLE COMPRISING HYALURONAN
Document Type and Number:
Japanese Patent JP2017066046
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a novel method for making hyaluronan efficiently permeate into the skin.SOLUTION: The present invention provides an emulsion composition comprising a composite particle comprising hyaluronan and cationic polymer, and oil solution with a LogP value of 5 or less.SELECTED DRAWING: Figure 3
Inventors:
TOKUTOME YOSHIHIRO
Application Number:
JP2015189797A
Publication Date:
April 06, 2017
Filing Date:
September 28, 2015
Export Citation:
Assignee:
TOKUTOME YOSHIHIRO
International Classes:
A61K8/73; A61K8/04; A61K8/37; A61K8/64; A61Q19/00
Domestic Patent References:
| JP2007520424A | 2007-07-26 | |||
| JP2014091708A | 2014-05-19 | |||
| JP2013018708A | 2013-01-31 | |||
| JPH02300109A | 1990-12-12 | |||
| JP2013184936A | 2013-09-19 | |||
| JP2010260819A | 2010-11-18 |
Other References:
松崎文昭: "高分子電解質錯体の乳化剤としての応用", FRAGRANCE JOURNAL, JPN6019024828, August 1998 (1998-08-01), pages 42 - 46, ISSN: 0004070615
Attorney, Agent or Firm:
Tomoko Tsujida
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