公开(公告)号：EP1166745A4

公开(公告)日：2005-07-20

申请号：EP00912994

申请日：2000-03-30

申请人： NOF CORP ,  SUNAMOTO JUNZO

发明人： SUNAMOTO JUNZO ,  SHIMADA KUNIO ,  HAYASHI AKIO ,  HOSOTANI RYUZO ,  YANO YOSHIHIRO ,  AKIYOSHI KAZUNARI

IPC分类号： A61K8/63 ,  A61K8/72 ,  A61K8/73 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q5/00 ,  A61Q5/12 ,  A61Q19/00 ,  A61K7/00 ,  A61K7/06 ,  A61K7/48

CPC分类号： A61K8/73 ,  A61K8/63 ,  A61K2800/57 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q19/00 ,  A61Q19/007

摘要： The cosmetic product containing polysaccharide-sterol derivative according to the present invention is constituted of cosmetic materials and a polysaccharide-sterol derivative and is superior in the water-preservativity and in the coating film-forming ability, so that it reveals so-called beautiful skin and beautiful hair, in which the conditions of skin and hair ascribed to dryness, such as rough skin and insufficient luster, are improved and a wet condition due to the moisture-retaining ability is brought about, while attaining at the same time a superior touch feel, whereby it can be used favorably for, for example, skin-care cosmetic products, make-up cosmetic products and cosmetic products for hair conditioning.

摘要翻译： 本发明的含有多糖 - 固醇衍生物的化妆品由化妆品和多糖固醇衍生物构成，具有优异的保水性和成膜能力，因此可以揭示所谓的美丽肌肤 美丽的头发，其中皮肤和头发归于干燥的条件（如皮肤粗糙和光泽不足）得到改善，并且由于保湿能力而产生湿润状况，同时获得了优异的触感 感觉，其可以有利地用于例如护肤化妆品，化妆品产品和用于头发调理的化妆品。

公开(公告)号：EP1026174A4

公开(公告)日：2003-01-29

申请号：EP99912075

申请日：1999-03-31

申请人： NOF CORP ,  SUNAMOTO JUNZO

发明人： SUNAMOTO JUNZO ,  AKIYOSHI KAZUNARI ,  HOSOTANI RYUZO ,  HAYASHI AKIO ,  FUKUI HIROKI

IPC分类号： C08B33/00 ,  C08B37/00 ,  C08B37/02 ,  C08B15/00

CPC分类号： C08B37/00 ,  C08B33/00 ,  C08B37/0021

摘要： A process for producing a high-purity polysaccharide containing hydrophobic groups which comprises: a first-stage reaction in which a C12-50 hydroxylic hydrocarbon or a sterol is reacted with a diisocyanate compound represented by the formula OCN-R -NCO (wherein R is a C1-50 hydrocarbon group) to produce a hydrophobic compound the molecule of which has an isocyanate group and a residue of one molecule of the reacted hydrocarbon or sterol; a second-stage reaction in which the hydrophobic isocyanate compound obtained in the first-stage reaction is reacted with a polysaccharide to produce a polysaccharide having, as hydrophobic groups, either C12-50 hydrocarbon groups or steryl groups; and purifying the product of the second-stage reaction with a ketone solvent.