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41. 发明专利

JPH0892030A COSMETIC 失效
公开(公告)号：JPH0892030A
公开(公告)日：1996-04-09
申请号：JP3615595
申请日：1995-01-31
申请人： KANEBO LTD
发明人： KURODA AKIHIRO
IPC分类号： A61K8/00 , A61K8/89 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C08L83/08 , C08L83/12 , A61K7/02
摘要： PURPOSE: To obtain a cosmetic, excellent in vehicular properties and having a high chromaticness and a beautiful coated color by blending a particulate iron oxide, prepared by a vapor process for weakening the cohesion among particles, having a specific average primary particle diameter and excellent in dispersibility therein. CONSTITUTION: This cosmetic is obtained by blending a particulate iron oxide, produced by a vapor process, e.g. decomposition of pentacarbonyliron and having an average primary particle diameter within the range of 1-10nm and a spherical or an irregular shape therein. An organopolysiloxane is further preferably blended in the resultant system. Red iron oxide is preferred as the particulate iron oxide. A polyoxyalkylene-modified polysiloxane, a perfluoroalkyl- polyoxyalkylene-comodified polysiloxane and a perfluoroalkyl-modified polysiloxane are preferred as the organopolysiloxane. The amount of the particulate iron oxide is preferably about 0.1-15 pts.wt. based on 100 pts.wt. cosmetic. A face powder, a foundation, a pressed powder, a foundation using water, etc., are cited as the cosmetic.

42. 发明专利

JPH0812536A HAIR COSMETIC 失效
公开(公告)号：JPH0812536A
公开(公告)日：1996-01-16
申请号：JP17005694
申请日：1994-06-28
申请人： KANEBO LTD
发明人： SHINKAI MASAKAZU , YAMAMOTO TADASHI , KURODA AKIHIRO
IPC分类号： A61K8/72 , A61K8/00 , A61K8/34 , A61K8/89 , A61Q5/00 , A61Q5/02 , A61Q5/06 , A61Q5/12 , C08L83/08 , A61K7/075 , A61K7/00 , A61K7/06 , A61K7/08 , A61K7/11
摘要： PURPOSE:To obtain the hair cosmetic excellent in a conditioning effect and an using property and remarkably low in irritability against skin. CONSTITUTION:The hair cosmetic contains either one of combinations consisting of (A) a perfluoroalkylpolyoxyalkylene-modified silicone of formula I [R is alkyl, cycloalkyl, aryl; R is 1-10C fluorine-substituted alkyl; R is group of formula II (R is H, 1-5C alkyl, acyl; a, b are 0-100, a+b is 1; p is 2-6); R is R -R ] and a cationic surfactant and/or a nonionic surfactant, (B) the compound of formula I and one or more kinds of surfactants selected from an anionic surfactant, an amphoteric surfactant and a nonionic sun-factant, and (C) the compound of formula I and a polymeric compound (e.g. a cellulosic compound or polyvinyl pyrrolidone). If necessary, the combination (A) may further be compounded with a polymeric compound or a 14-22C linear alkyl group-having higher alcohol, and the combination (B) may also further compounded with a polymeric compound.

43. 发明专利

JPH0753326A MAKE-UP COSMETIC 失效
公开(公告)号：JPH0753326A
公开(公告)日：1995-02-28
申请号：JP22212393
申请日：1993-08-12
申请人： KANEBO LTD
发明人： KURODA AKIHIRO
IPC分类号： A61K8/19 , A61K8/18 , A61K8/72 , A61K8/89 , A61K8/891 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C08K9/04 , C08L83/05 , C09C3/12 , A61K7/02 , A61K7/00
摘要： PURPOSE:To provide a make-up cosmetic having excellent durability and touch, hardly causing make-up disorder. CONSTITUTION:This cosmetic is obtained by coating 100 pts.wt. of powder with 12-60 pts.wt. of methylhydrogenpolysiloxane and heat-treating at 70-200 deg.C for 0.5-24 hours to give modified powder and blending a cosmetic with the modified powder and modified powder coated with a fluorine-containing compound.

44. 发明专利

JPH06199636A BASE FOUNDATION 失效
公开(公告)号：JPH06199636A
公开(公告)日：1994-07-19
申请号：JP36035392
申请日：1992-12-28
申请人： KANEBO LTD , IDEMITSU KOSAN CO
发明人： KURODA AKIHIRO , SHIMAKAWA HAJIME , SAKAMOTO FUKASHI , TSUCHIDA YUKIHIRO
IPC分类号： A61K8/30 , A61K8/00 , A61K8/19 , A61K8/29 , A61Q1/00 , A61Q1/02 , A61Q17/04 , A61K7/02 , A61K7/42
摘要： PURPOSE:To obtain a base foundation, rich in ultraviolet ray protecting ability, excellent in transparency with hardly any paleness and capable of improving the spread of the foundation. CONSTITUTION:This base foundation, rich in ultraviolet ray protecting ability, excellent in transparency with hardly any paleness and capable of improving the spread of the foundation is obtained by blending amorphous type ultrafine particulate titanium oxide, obtained by a vapor hydrolytic method of titanium tetraisopropoxide and having 10-25nm average particle diameter in an amount of 0.1-5 pts.wt. based on 100 pts.wt. product.

45. 发明专利

JPH06199635A COSMETIC 失效
公开(公告)号：JPH06199635A
公开(公告)日：1994-07-19
申请号：JP36035292
申请日：1992-12-28
申请人： KANEBO LTD , IDEMITSU KOSAN CO
发明人： KURODA AKIHIRO , SHIMAKAWA HAJIME , SAKAMOTO FUKASHI , TSUCHIDA YUKIHIRO
IPC分类号： A61K8/19 , A61K8/00 , A61K8/29 , A61K8/30 , A61K8/72 , A61K8/89 , A61Q1/02 , A61Q17/04 , C08L83/12 , A61K7/02 , A61K7/00 , A61K7/42
摘要： PURPOSE:To obtain a cosmetic, rich in ultraviolet ray protecting ability and having high transparency with hardly any paleness. CONSTITUTION:This cosmetic is obtained by blending amorphous type ultrafine particulate titanium oxide, subjected to the compounding treatment, obtained by a simultaneous vapor hydrolytic method of titanium tetraisopropoxide and an alkylalkoxysilane and having 7-40nm average particle diameter in an amount of 0.1-12 pts.wt. based on 100 pts.wt. product with a polyether-modified silicone in an amount of 0.1-12 pts.wt. based on 100 pts.wt. product.

46. 发明专利

JPH06199629A SKIN IRRITATION RELAXANT 失效
公开(公告)号：JPH06199629A
公开(公告)日：1994-07-19
申请号：JP1790793
申请日：1993-01-08
申请人： KANEBO LTD
发明人： KURODA AKIHIRO , OGAWA TOMOYASU
IPC分类号： A61K8/72 , A61K8/00 , A61K8/89 , A61K31/80 , A61K47/34 , A61P17/00 , A61P17/16 , A61Q19/00 , B01F17/54 , C08G77/38 , C08G77/46 , C08L83/08 , A61K7/00
摘要： PURPOSE:To obtain a skin irritation relaxant, comprising a nonionic surfactant composed of a silicone having a perfluoroalkyl group and a polyoxyalkylene group as the side chain, having low irritancy and excellent in safety. CONSTITUTION:This skin irritation relaxant comprises a compound of formula I [(m) and (n) are average values; (m) and (n) are 1-100; Rf is 1-8C perfluoroalkyl; R is polyoxyalkylene of (CH2CH2O)a(CH2CH(CH3)O)bR ; (a) and (b) are 0-100; (a+b) is >=1; R is H or 1-5C hydrocarbon] (e.g. a compound of formula II). In the compound of formula I, the number of units to which the perfluoroalkyl group is bound is preferably 10-60%, more preferably 20-50% based on the total number of units. This skin irritation relaxant is used in an amount of about 0.1-3 pts.wt. based on 100 pts.wt. product. This relaxant is, e.g. a hair cosmetic such as a shampoo, a rinse, a conditioner or a hair treatment, a basal cosmetic such as a milky lotion, a lotion, a cream or a cleansing, a foundation or a nail color.

47. 发明专利

JPH06183930A LIQUID COSMETIC 失效
公开(公告)号：JPH06183930A
公开(公告)日：1994-07-05
申请号：JP35706692
申请日：1992-12-22
申请人： KANEBO LTD
发明人： KURODA AKIHIRO , HIKIMA TOSHIO
IPC分类号： A61K8/19 , A61K8/00 , A61K8/02 , A61K8/24 , A61K8/29 , A61K8/55 , A61K8/58 , A61K8/89 , A61K8/891 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61Q17/04 , A61Q19/00 , A61K7/02 , A61K7/00 , A61K7/48
摘要： PURPOSE:To prepare a cosmetic having high ultraviolet-protecting property, high transparency and suppressed bluish white color. CONSTITUTION:The objective cosmetic having high ultraviolet-protecting property, high transparency and suppressed bluish white color is produced by compounding 0.1-12 pts.wt. of composite amorphous ultrafine titanium oxide having an average particle diameter of 7-40nm and produced by the simultaneous vapor-phase hydrolysis of titanium tetraisopropoxide and an alkylalkoxysilane, 0.0001-10 pts.wt. of hexametaphosphoric acid or its salt and 0.1-10 pts.wt. of trimethylsiloxysilicic acid based on 100 pts.wt. of the product.

48. 发明专利

JPH0543736A MODIFIED POWDER 失效
公开(公告)号：JPH0543736A
公开(公告)日：1993-02-23
申请号：JP23391391
申请日：1991-08-20
申请人： KANEBO LTD
发明人： KURODA AKIHIRO
IPC分类号： A61K8/72 , A61K8/18 , A61K8/29 , A61K8/89 , A61K8/891 , A61K47/34 , A61Q1/02 , C01G23/04 , C08K9/06 , C08L83/05 , C09C3/12
摘要： PURPOSE:To obtain modified powder excellent in film strength and water repellency with hardly any secondary aggregation by mixing powder with a specific compound and then heat-treating the resultant mixture. CONSTITUTION:The objective modified powder is obtained by mixing 100 pts. wt. powders composed of fine particulate titanium oxide having preferably 10-50nm primary particle diameter with 1-15 pts.wt. (preferably 3-10 pts.wt.) compound expressed by the formula [(m+n) is 7-25; m:n is (1:2)-(1:4)] preferably by vigorous stirring and then heat-treating the resultant mixture at 140-170 deg.C for 1-4hr (preferably at 150-160 deg.C for 2-3hr).

49. 发明专利

JP2005002076A Oily cosmetic 审中-公开
标题翻译：油性化妆品
公开(公告)号：JP2005002076A
公开(公告)日：2005-01-06
申请号：JP2003177625
申请日：2003-06-23
申请人： Kanebo Ltd , カネボウ株式会社
发明人： KURODA AKIHIRO
IPC分类号： A61K8/00 , A61K8/02 , A61K8/18 , A61K8/29 , A61K8/34 , A61K8/73 , A61K8/89 , A61K8/891 , A61Q1/00 , A61Q1/02 , A61Q1/04 , C08L83/04 , C08L83/12 , A61K7/025 , A61K7/00 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To prepare an oily cosmetic minimizing defatting from the skin by suppressing the oil absorption amount of pigments by using a surface treatment technique and excellent in persistency of makeup, water resistance, resistance to sebum, touch, transfer-preventing effect and coloring while reducing strain on the skin thereby. SOLUTION: This oily cosmetic is obtained by formulating (A) one or more kinds of pigments selected from surface-treated plate pigments in which squalane oil absorption amount is ≤80 when squalane oil absorption amount before the surface treatment is defined as 100 and/or (B) one or more kinds of surface-treated non-plate pigments in which squalane oil absorption amount is ≤55 when squalane oil absorption amount before the surface treatment is defined as 100 so that total amount of these components (A) and (B) becomes 40-100 mass% based on the total amount of pigments in the oily cosmetic and further formulating a polybutene so as to become 5-40 mass% based on the total amount of the oily cosmetic. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了通过使用表面处理技术抑制颜料的吸油量并且具有优异的化妆品持久性，耐水性，对皮脂的耐受性，触感，转印性，通过抑制颜料的吸油量来最小化从皮肤脱脂的油性化妆品，防止效果和着色，同时减少皮肤上的应变。解决方案：该油性化妆品是通过配制（A）选自表面处理板颜料中的一种或多种颜料，其中在表面处理前的角鲨烷油吸收量定义为100时，角鲨烷油吸收量≤80 和/或（B）表面处理前的角鲨烷油吸收量为角鲨烷油吸收量≤55时的一种或多种表面处理非板颜料，定义为100，使得这些成分（A）的总量，和（B）相对于油性化妆品中的颜料总量为40〜100质量％，进一步配制聚丁烯，以油性化妆品的总量为5〜40质量％。版权所有（C）2005，JPO＆NCIPI

50. 发明专利

JP2004189687A Color-transfer preventing makeup cosmetic 审中-公开
公开(公告)号：JP2004189687A
公开(公告)日：2004-07-08
申请号：JP2002361792
申请日：2002-12-13
申请人： Kanebo Ltd , カネボウ株式会社
发明人： KURODA AKIHIRO
IPC分类号： A61K8/18 , A61K8/25 , A61K8/26 , A61K8/29 , A61K8/31 , A61K8/34 , A61K8/40 , A61K8/89 , A61K8/891 , A61Q1/00 , A61Q1/02 , A61Q1/12 , C08L83/04 , A61K7/02
摘要： PROBLEM TO BE SOLVED: To provide a color-transfer preventing makeup cosmetic having excellent color-transfer preventing effect, makeup durability, water resistance and sebum resistance and giving good feeling, fine skin tissue and suppressed wrinkle.
SOLUTION: The cosmetic is composed of a water layer and an oil layer containing an oil-soluble resin, contains a water-soluble compound taking a crystalline or pasty state at normal temperature, has a surfactant content of 0-0.05 mass%, and contains 1-25 mass% pigment fine particles subjected to water-repelling treatment and having a primary particle diameter of 5-100 nm.
COPYRIGHT: (C)2004,JPO&NCIPI

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