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1. 发明专利

JP2004339146A Cleansing preparation and cleansing method 有权
公开(公告)号：JP2004339146A
公开(公告)日：2004-12-02
申请号：JP2003136888
申请日：2003-05-15
申请人： Kanebo Ltd , カネボウ株式会社
发明人： KURODA AKIHIRO , ISHII HIROAKI , IMAZEKI MASAFUMI
IPC分类号： A61K8/00 , A61K8/31 , A61K8/34 , A61K8/73 , A61K8/89 , A61K8/891 , A61Q1/02 , A61Q1/14 , A61Q19/10 , A61K7/50 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To provide a cleansing preparation capable of readily and properly removing hard-to-remove cosmetics including sunscreen and mascara, needing no face washing with water after cleansing, friendly to the skin and good in touch feeling as well, and to provide a cleansing method.
SOLUTION: The cleansing preparation, filled in a pressure spray can, comprises (A) one or more volatile solvents with a boiling point at 1 atm of lower than 10°C, (B) one or more volatile solvents with a boiling point at 1 atm of 30-99.9°C, (C) two or more volatile solvents with a boiling point at 1 atm of 100-250°C and (D) one or more surfactants selected from alkyl sugar ether and alkyl sugar ester except dextrin fatty acid ester.
COPYRIGHT: (C)2005,JPO&NCIPI

2. 发明专利

JP2003055135A Modified powder and formulated cosmetic 有权
标题翻译：改性粉末和配方化妆品
公开(公告)号：JP2003055135A
公开(公告)日：2003-02-26
申请号：JP2002200852
申请日：2002-07-10
申请人： Kanebo Ltd , カネボウ株式会社
发明人： KURODA AKIHIRO , IMAZEKI MASAFUMI
IPC分类号： A61K8/72 , A61K8/89 , A61Q1/00 , A61Q1/12 , C08L83/08 , C09C3/12 , A61K7/00
摘要： PROBLEM TO BE SOLVED: To prepare a modified powder excellent in water repellency and oil resistance and a cosmetic excellent in persistence of makeup effects.
SOLUTION: The modified powder is composed of a fluorine-modified silicone resin having a silanol group in the molecule and obtained by carrying out the coating treatment with a compound having the structure represented by the average formula R
1
n SiO
(4-n)/2 [R
1 is a 1-8C hydrocarbon group, phenyl group, hydroxy group or a group represented by the formula R
2 -Rf which is optionally selected from functional groups consisting essentially of hydroxyl group and the group represented by the general formula R
2 -Rf; R
2 is a 2-6C divalent alkylene group; Rf is a 1-8C perfluoroalkyl group; (n) is an average value and 1.0≤n≤1.8]. The cosmetic is obtained by formulating the modified powder therein.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：制备防水性和耐油性优异的改性粉末和化妆效果持久性优异的化妆品。解决方案：改性粉末由分子中具有硅烷醇基团的氟改性有机硅树脂组成，通过用具有由平均式R 1 n SiO（4-n）表示的结构的化合物进行涂层处理）/ 2 [R 1]是1-8C烃基，苯基，羟基或由式R 2 -Rf表示的基团，其任选地选自基本上由羟基组成的官能团和所表示的基团通式为R 2 -Rf; R 2是2-6C的二价亚烷基; Rf为1-8C全氟烷基; （n）是平均值，1.0 <= n <= 1.8]。通过在其中配制改性粉末获得化妆品。

3. 发明专利

JPH09315936A COSMETIC 失效
公开(公告)号：JPH09315936A
公开(公告)日：1997-12-09
申请号：JP15773396
申请日：1996-05-28
申请人： KANEBO LTD
发明人： KURODA AKIHIRO , IMAZEKI MASAFUMI
IPC分类号： A61K8/72 , A61K8/18 , A61K8/89 , A61K8/891 , A61Q1/02 , C08L83/04 , A61K7/00 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To obtain a cosmetic excellent in wrinkle-hiding effect, touch feeling and makeup effect sustainability. SOLUTION: This cosmetic contains a silicone paste prepared by kneading a silicone elastomer with a dimethylpolysiloxane 6-100cst in viscosity at 25 deg.C by e.g. a roll mill, and, optionally, powder. The weight ratio of silicone elastomer/dimethylpolysiloxane/powder is pref. (1-55):(1-99):(0.5-40). The silicone elastomer, which is in the form of resin powder 0.1-20μm in average primary particle size, has three-dimensional crosslinked structure of silicone and has the properties of elastomer as powder, and its amount to be formulated is 1-100 pts.wt. based on 100 pts.wt. of this cosmetic. The cosmetics include makeup cosmetics, hair cosmetics, basic cosmetics and liquid perfumes.

4. 发明专利

JPH0925432A MODIFIED POWDER AND BLENDED COSMETIC 失效
公开(公告)号：JPH0925432A
公开(公告)日：1997-01-28
申请号：JP19253295
申请日：1995-07-04
申请人： KANEBO LTD
发明人： KURODA AKIHIRO , IMAZEKI MASAFUMI
IPC分类号： A61K8/63 , A61K8/18 , A61K8/89 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C08L83/04 , C08L83/08 , C09C3/12 , A61K7/00 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To obtain both a modified powder excellent in water repellency and oil resistance and a cosmetic excellent in persistence of makeup effects. SOLUTION: This modified powder is a fluorine-modified silicone resin obtained by carrying out the coating treatment with a compound having the following structure: average formula R n SiO(4-n) /2 [R is a 1-8C hydrocarbon group, phenyl group, hydroxyl group or the general formula R -Rf and optionally selected from functional groups consisting essentially of hydroxyl group and the general formula R -Rf ; R is a 2-6C bivalent alkylene group; Rf is a 1-8C perfluoroalkyl group; (n) is the average value and 1.0

5. 发明专利

JPH10130120A COSMETIC 失效
公开(公告)号：JPH10130120A
公开(公告)日：1998-05-19
申请号：JP30738096
申请日：1996-10-31
申请人： KANEBO LTD
发明人： KURODA AKIHIRO , IMAZEKI MASAFUMI
IPC分类号： A61K8/72 , A61K8/00 , A61K8/89 , A61K8/891 , A61K8/90 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C08L83/04 , A61K7/00 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To prepare a cosmetic excellent in masking effects on wrinkles, improving effects on touch, a natural finish feeling and adsorbing effects on sebum by formulating it modified silicone elastomer prepared by carrying out a specific treatment of a silicone elastomer. SOLUTION: This cosmetic is prepared by formulating a modified silicone elastomer, obtained by disintegrating a silicone elastomer with a continuous extruding kneader, e.g. a twin-screw continuous extruding kneader capable of attaching a disintegrating block pattern thereto at 50 deg.C and excellent in touch. The amount of the formulated modified silicone elastomer used in the cosmetic is preferably 0.1-100 pts.wt., more preferably 1-60 pts.wt. based on 100 pts.wt. cosmetic.

6. 发明专利

JPH0826932A SKIN EXTERNAL COMPOSITION 失效
公开(公告)号：JPH0826932A
公开(公告)日：1996-01-30
申请号：JP18283894
申请日：1994-07-11
申请人： KANEBO LTD
发明人： IMAZEKI MASAFUMI
IPC分类号： A61K8/18 , A61K8/00 , A61K8/29 , A61K8/89 , A61K8/891 , A61Q1/00 , A61Q1/02 , A61Q1/08 , A61Q1/12 , A61Q17/04 , C08L83/04 , A61K7/02 , A61K7/031 , A61K7/42
摘要： PURPOSE:To obtain a skin external composition, excellent in ultraviolet protect ing effect and long acting property of its effect, having good feeling of slip, covering power, etc., to user and useful for cosmetics, medicines for external use, etc. CONSTITUTION:The skin external composition contains (a) 1.0-50wt.% of pigment consisting of at least one or more substances selected from a group of titanium oxide powder, zinc oxide powder, fine-particle titanium oxide powder and fine particle zinc oxide powder to which water-repellent and oil-repellent treatment is applied and (b) 0.5-30wt.% of silicone rubber elastic powder to which water- repellent and oil-repelling treatment is applied.

7. 发明专利

JPH0826930A SOLID TYPE MAKEUP COSMETIC 失效
公开(公告)号：JPH0826930A
公开(公告)日：1996-01-30
申请号：JP18283994
申请日：1994-07-11
申请人： KANEBO LTD
发明人： IMAZEKI MASAFUMI
IPC分类号： A61K8/30 , A61K8/92 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61K7/02
摘要： PURPOSE:To obtain a solid type makeup cosmetic capable of blending a large amount of oily component while keeping powder in appearance and exhibiting high moisture-retaining property and moist feeling, etc., by blending powder for cosmetics and an oily component with fine powder of porous organic polymer having highly absorbing property. CONSTITUTION:This solid type makeup cosmetic is obtained by blending 1-75wt.% of powder for cosmetics with 3-50 pts.wt. of fine powder of highly oil-absorbing and porous organic polymer and 15-70wt.% of oily component and has simple usability and further has high moistening property and moistening feeling, etc. The fine powder of the highly oil-absorbing and porous organic polymer used in this cosmetic is preferably primary particles having 0.1-10mum size and forming higher order particles, and the higher order particles have oil absorbing property of 0.7-4.0 times based on the own weight. The solid type makeup cosmetic includes e.g. foundation or eye shadow. This cosmetic can blend a large amount of oily component and releases absorbed oil content by rubbing shear in coating when used and is rich in high moisture-retaining property and good moist feeling.

8. 发明专利

JP2001114623A COSMETIC 失效
公开(公告)号：JP2001114623A
公开(公告)日：2001-04-24
申请号：JP28785499
申请日：1999-10-08
申请人： KANEBO LTD
发明人： KURODA AKIHIRO , IMAZEKI MASAFUMI
IPC分类号： A61K8/00 , A61K8/89 , A61K8/891 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61Q90/00 , C08L83/04 , A61K7/00
摘要： PROBLEM TO BE SOLVED: To obtain a cosmetic having a wrinkle covering effect, a makeup lasting properties, sebum adsorbability, oil agent absorption retention, touch, etc. SOLUTION: This cosmetic comprises pulverized silicone elastomer spherical powder having 1-80 μm agglomerated particle diameter obtained by pulverizing high-order agglomerate of silicone elastomer spherical powder having 1-15 μm size as an average primary particle diameter by a dry type crusher having a shear mechanism.

9. 发明专利

JPH09243636A ANALYSIS OF SUBSTANCE PRESENT ON SKIN 失效
公开(公告)号：JPH09243636A
公开(公告)日：1997-09-19
申请号：JP7830296
申请日：1996-03-05
申请人： KANEBO LTD
发明人： SHINKAWA TAKASHI , SEYAMA YOSHIAKI , KURODA AKIHIRO , IMAZEKI MASAFUMI
IPC分类号： G01N27/62 , A61B10/00 , A61B10/02 , G01N1/04 , G01N30/06 , G01N30/88 , G01N33/50
摘要： PROBLEM TO BE SOLVED: To directly analyze a substance present on and in the skin of a human body even with the elapse of time by analyzing a sample collected from the skin by a pyrolytic mass spectrum method or a thermal detaching mass spectrum method to determine a specific substance present on and in the skin. SOLUTION: A sample is collected from the skin by a self-adhesive tape, adsorbing paper or an adhesive. A method using the self-adhesive tape is pref. from an aspect of sampling efficiency, a resistance feeling or simplicity. As pretreatment, a substance is decomposed at high temp. in a pyrolytic method and quantitatively analyzed on the basis of a decomposition product while a substance is heated to low or medium temp. in a thermal detaching method to be evaporated without decomposing an objective component to be quantitatively analyzed. In the next detection, a mass analyser is connected to a pyrolytic apparatus or a thermal detaching apparatus through gas chromatography or liquid chromatography or directly to perform mass analysis. By this method, change of the specific substance of the skin of a human body with the elapse of time can be accurately and simply analyzed and evaluated.

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