Title:
PARTICLE CONTAINING BIOPOLYMER DEGRADABLE UNDER EFFECT OF ELECTROMAGNETIC WAVE EMITTED FROM SOLAR RADIATION
Document Type and Number:
Japanese Patent JP2010031042
Kind Code:
A
Abstract:
To provide particles usable mainly in the fields of cosmetics, dermatological science, pharmaceutics, agri-foods, and agro-industries.
Particles, characterized by being at least one biopolymer degradable under the effect of electromagnetic waves, especially electromagnetic waves with their wavelengths falling within the wavelength of a solar radiation spectrum, include a nucleoside. This invention also relates to a composition containing such particles so as to deliver an active ingredient.
Inventors:
BONNET ISABELLE
DE MATTEIS CHARLOTTE
PERRIER ERIC
DE MATTEIS CHARLOTTE
PERRIER ERIC
Application Number:
JP2009255265A
Publication Date:
February 12, 2010
Filing Date:
November 06, 2009
Export Citation:
Assignee:
BASF BEAUTY CARE SOLUTIONS F
International Classes:
A61K8/60; A61K47/30; A01N63/00; A61K8/00; A61K8/02; A61K8/04; A61K8/06; A61K8/11; A61K8/14; A61K8/67; A61K9/127; A61K9/50; A61K9/51; A61K9/52; A61K45/00; A61K45/06; A61K47/26; A61P17/00; A61P17/16; A61Q1/00; A61Q1/04; A61Q1/06; A61Q1/10; A61Q5/02; A61Q17/04; A61Q19/00; A61Q19/10; C08J5/00; C08L101/16; A61K9/00
Domestic Patent References:
| JP2002226414A | 2002-08-14 | |||
| JP2000038402A | 2000-02-08 | |||
| JPS5455722A | 1979-05-04 | |||
| JPH05155784A | 1993-06-22 | |||
| JP2002506719A | 2002-03-05 |
Other References:
JPN6012050056; ＤＮＡの機能と応用: '上杉 晴一' ＦＲＡＧＲＡＮＣＥ ＪＯＵＲＮＡＬ Ｎｏ．７８ , 1986, ｐ．５２-５５
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
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