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公开(公告)号：JP2002265331A
公开(公告)日：2002-09-18
申请号：JP2001066498
申请日：2001-03-09
Applicant: KAO CORP
Inventor： SUZUKI HIROHISA , KIKUTA YUKO , HASE NOBORU
IPC: A61K8/18 , A61K8/25 , A61K8/26 , A61K8/27 , A61K8/29 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61K7/02
Abstract: PROBLEM TO BE SOLVED: To provide a cosmetic enabling natural covering of pore and acne scar and giving a treated skin having transparent feeling. SOLUTION: The cosmetic contains (A) a plate powder of a metal oxide having a hollow structure and (B) composite powder particles composed of a spherical powder selected from synthetic resin and silicon oxide, fine powder of titanium dioxide or zinc oxide dispersed in the spherical particle and zirconium oxide or aluminum oxide supported on the surface of the spherical particle.
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公开(公告)号：JP2002220321A
公开(公告)日：2002-08-09
申请号：JP2001018290
申请日：2001-01-26
Applicant: KAO CORP
Inventor： HASE NOBORU , ITO MOTOAKI
IPC: A61K8/06 , A61K8/00 , A61K8/02 , A61K8/18 , A61K8/89 , A61K8/891 , A61Q1/02 , A61Q1/04 , A61Q1/08 , A61Q1/10 , C08L83/04 , A61K7/00 , A61K7/02 , A61K7/021 , A61K7/025 , A61K7/031 , A61K7/032
Abstract: PROBLEM TO BE SOLVED: To obtain a solid water-in-oil type emulsified cosmetic having good touch feeling, specifically good spread and refreshing touch, and suppressing decrease in shape retention by change in hardness with the elapse of time and temperature change. SOLUTION: The solid water-in-oil type emulsified cosmetic contains disiloxane represented by the general formula (1) [wherein, R1 is an alkyl group having such a chain length as to be 22-100C in the most frequent number of carbon atoms; and R2-R5 are each the same or different and a 1-10C hydrocarbon group].
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公开(公告)号：JPH11124314A
公开(公告)日：1999-05-11
申请号：JP28686397
申请日：1997-10-20
Applicant: KAO CORP
Inventor： MIYAKE TOSHIO , HASE NOBORU , FUKUDA KEIICHI
IPC: A61K8/19 , A61K8/00 , A61K8/06 , A61K8/25 , A61K8/29 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61K7/02 , A61K7/00
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic capable of correcting a skin hue, providing a lightness of transparent feeling and making a natural, naked skin-like and beautiful finish. SOLUTION: This cosmetic comprises (A) 0.1-30 wt.% of powder having 7-40 color different (Δ) obtained from the equation Δ=[(L45.45 *-L45.20 *) +(a45.45 *-a45.20 *) +(b45.45 *-b45.20 *) ] in two interference colors (L45.45 *, a45.45 *, b45.45 *) and (L45.20 *, a45.20 *, b45.20 *) prescribed CIE1976 L*a*b* color system when the powder is uniformly applied to a black artificial leather at 8 mg/100 cm and measured at 45 deg. angle of incident light and at -45 deg. and -20 deg. light receiving angle and (B) 0.5-4.0 colored pigment and has an appearance color of 5R-10YR hue, 3.0-8.5 brightness and 1.5-10.0 chroma in the Munsell color system.
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公开(公告)号：JPH1143419A
公开(公告)日：1999-02-16
申请号：JP20459997
申请日：1997-07-30
Applicant: KAO CORP
Inventor： FUKUDA KEIICHI , HASE NOBORU , NAKAO HIROSUKE
Abstract: PROBLEM TO BE SOLVED: To obtain a powder cosmetic having no change in color caused by an observation direction, a natural finish, capable of changing the hue of skin while maintaining the sense of transparency and excellent adhesion and spreadability. SOLUTION: This powder cosmetic comprises (A) 0.1-80 wt.% of powder having 7-40 color difference (ΔE) obtained by the equation Δ=[(L45.45 *- L45.20 *) +(a45.45 *-a45.20 *) +(b45.45 -b45.20 *) ] in two interference colors (L45.45 *, a45.45 *, b45.45 *) and (L45.20 *, a45.20 *, b45.20 *) regulated by CIE1976L*a*b* color system when a block synthetic leather is uniformly coated with powder in the rate of 8 mg/100 cm and colors are measured at 45 deg. angle of incident light and -45 deg. and -20 deg. angle of light receiving and (B) 0.5-50 wt.% of a monodispersion spherical powder having 0.01-2 μm volume accumulation average particle diameter.
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公开(公告)号：JPH05247214A
公开(公告)日：1993-09-24
申请号：JP5164092
申请日：1992-03-10
Applicant: KAO CORP
Inventor： OKADA JOJI , KAWAMATA AKIRA , TOKUNAGA TADAYUKI , HASE NOBORU , ASAHI MASAHIKO
IPC: A61K8/72 , A61K8/89 , A61Q1/00 , A61Q1/10 , A61Q1/12 , C08G77/22 , C08G77/38 , C08G77/385 , C08G77/46 , C08L83/08 , A61K7/00
Abstract: PURPOSE:To obtain a compound excellent in water and oil repellency and suitable for incorporation into a cosmetic preparation by reacting a silicone derivative having two specific kinds of siloxane unit with a specific perfluoroalkyl compound. CONSTITUTION:A silicone derivative having siloxane units represented by formulae I and II (wherein R , R , and R each is a 1-10C aliphatic hydrocarbon group or a 5-10C alicyclic or aromatic hydrocarbon group) and having a degree of polymerization of 2-200 is reacted with a perfluoroalkyl compound represented by formula III (wherein Rf and Rf, each is a 1-20C perfluoroalkyl, l/ is 2-16, and m and n each is 1 or 2) to produce a fluorine-modified silicone derivative having a siloxane unit represented by formula IV (wherein R Rf, R'f, and n are each as defined above) and a siloxane unit represented by formula II and having a degree of polymerization of 2-200. This derivative has excellent water and oil repellency and is suitable for incorporation into a cosmetic preparation and useful as an ingredient for a cosmetic excellent in lasting property and use feeling.
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Patent Agency Ranking
公开(公告)号：JPH04210616A
公开(公告)日：1992-07-31
申请号：JP41004690
申请日：1990-12-13
Applicant: KAO CORP
Inventor： HASE NOBORU , TAKEDA MOTOI
Abstract: PURPOSE:To provide a cosmetic containing a water and oil-repelling cosmetic powder obtained by treating powder with a specific fluorine-containing titanium compound, giving excellent feeling to the skin and forming durable make-up. CONSTITUTION:The objective cosmetic contains a water and oil-repelling cosmetic powder produced by treating powder with a fluorine-containing titanium compound of formula I(Rf is 3-21C perfluoroalkyl; B is bivalent crosslinking group; n is 0 or 1; m is 1-12; p is 1 or 2; M is H or group of formula II; lis 1 or 2; q is 1-3; X is halogen or 1-5C alkoxy). The powder to be treated with the compound of formula I is e.g. silicic acid, silicic anhydride, magnesium silicate and talc. The powder has a flaky or spherical form having a size of 0.01-80mum, preferably 0.1-20mum.
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公开(公告)号：JP2007112818A
公开(公告)日：2007-05-10
申请号：JP2007028214
申请日：2007-02-07
Inventor： TSUCHIYA RYUTA , HASE NOBORU
Abstract: PROBLEM TO BE SOLVED: To provide makeup cosmetics that can change color hue of skin without unnatural glaring, and gives sufficient covering power in spite of transparent feeling.
SOLUTION: The makeup cosmetics contains (A) specific complex tabular particles comprising titanated mica and organic polymer fine particles, and (B) specific flake-shape composite powders coated with fine particles on the substrate thereof.
COPYRIGHT: (C)2007,JPO&INPITAbstract translation: 要解决的问题：提供可以改变皮肤颜色的化妆品化妆品，而不会引起不自然的眩光，并且尽管透明的感觉也能提供足够的覆盖力。 化妆品包含（A）包含钛酸云母和有机聚合物细颗粒的特定复合片状颗粒，和（B）在其基材上涂覆有细颗粒的特定片状复合粉末。 版权所有（C）2007，JPO＆INPIT
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公开(公告)号：JP2005263710A
公开(公告)日：2005-09-29
申请号：JP2004080062
申请日：2004-03-19
Inventor： TSUCHIYA RYUTA , OSAKI KAZUTOMO , HASE NOBORU
IPC: A61K8/18 , A61K8/00 , A61K8/25 , A61Q1/00 , A61Q1/02 , A61Q1/04 , A61Q1/06 , A61Q1/08 , A61Q1/12 , B01J3/00 , A61K7/02 , A61K7/027 , A61K7/031 , A61K7/035
Abstract: PROBLEM TO BE SOLVED: To obtain a make-up cosmetic that produces a natural finish close to the bare skin while covering skin defects.
SOLUTION: The make-up cosmetic comprises a composite plate-like particle composed of titanium mica and an organic polymer fine particle. The composite plate-like particle is obtained by fixing the organic polymer fine particle to the surface of titanium mica in the presence of carbon dioxide at a critical temperature or above and ≥4MPa pressure. (1) The average particle diameter of the organic polymer fine particle is 0.01-30 μm, (2) the ratio (a/b) of the average particle diameter (a) of the organic polymer fine particle to the average particle diameter (b) of titanium mica is 1/2,000-1/5 and (3) the mass ratio of the organic polymer fine particle to titanium mica is 0.001-1.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：获得化妆品，其在皮肤缺陷的同时产生靠近裸露皮肤的自然光洁度。 解决方案：化妆品包括由钛云母和有机聚合物细颗粒组成的复合板状颗粒。 通过在临界温度以上且≥4MPa的压力下，在二氧化碳的存在下将有机聚合物微粒固定在钛云母的表面，得到复合板状粒子。 （1）有机聚合物微粒的平均粒径为0.01〜30μm，（2）有机聚合物微粒的平均粒径（a）与平均粒径（b）的比（a / b） ）为1 / 2,000-1 / 5，（3）有机聚合物微粒与钛云母的质量比为0.001-1。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2005263708A
公开(公告)日：2005-09-29
申请号：JP2004080060
申请日：2004-03-19
Inventor： TSUCHIYA RYUTA , HASE NOBORU
IPC: A61K8/02 , A61K8/00 , A61K8/25 , A61K8/89 , A61K8/891 , A61Q1/00 , A61Q1/02 , A61Q1/12 , A61K7/00 , A61K7/021
Abstract: PROBLEM TO BE SOLVED: To obtain a make-up cosmetic that that has gloss close to bare skin, transparency and a natural finish and provides a natural sense of finish with brightness and quiet unevenness while covering skin defects.
SOLUTION: The make-up cosmetic comprises (A) a composite plate-like particle composed of titanium mica and an organic polymer fine particle and satisfying conditions that (1) the composite plate-like particle is obtained by fixing the organic polymer fine particle to the surface of titanium mica in the presence of carbon dioxide at a critical temperature or above and ≥4MPa, (2) the average particle diameter of the organic polymer fine particle is 0.01-100 μm, (3) the ratio (a/b) of the average particle diameter (a) of the organic polymer fine particle to the average particle diameter (b) of titanium mica is 1/2,000-1/5 and (4) the mass ratio of the organic polymer fine particle to titanium mica is 0.001-1 and (B) spherical powder having 1-20 μm average particle diameter.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：为了获得具有接近裸露皮肤的光泽，透明度和自然光洁度的化妆品，并且在遮盖皮肤缺陷的同时提供亮度和安静的不均匀性的自然感。 解决方案：化妆品包括（A）由钛云母和有机聚合物细颗粒组成的复合板状颗粒，并且满足以下条件：（1）复合板状颗粒通过将有机聚合物 在二氧化碳存在下，在临界温度以上且≥4MPa的情况下，钛云母表面的细颗粒，（2）有机聚合物微粒的平均粒径为0.01〜100μm，（3）比例（a / b）有机聚合物微粒的平均粒径（a）相对于云母的平均粒径（b）为1 / 2,000-1 / 5，（4）有机聚合物微粒与 钛云母为0.001-1，（B）平均粒径为1-20μm的球形粉末。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2004238337A
公开(公告)日：2004-08-26
申请号：JP2003030391
申请日：2003-02-07
Inventor： TSUCHIYA RYUTA , HASE NOBORU
Abstract: PROBLEM TO BE SOLVED: To prepare a cosmetic capable of changing hue feeling of the skin more without causing unnatural glaring feeling by improving color-developing efficiency of a pigment having interference colors, or the like, having sufficient covering performance while having transparent feeling, and enabling pores, stains and freckles to be put into the shade.
SOLUTION: This cosmetic contains (A) a flaky compounded powder regulated so that, when the powder in a proportion of 5 mg/50 cm
2 is coated on the surface of a black artificial leather, the difference obtained by subtracting a quantity of surface reflected light measured at -40° incident angle of the light and 60° light-receiving angle from a quantity of surface reflected light measured at 10°incident angle of the light and 10° light-receiving angle in a light-receiving condition of 2° range of view by C-light of a bending spectrum colorimeter is ≤12, and (B) a pigment having a pearly luster.
COPYRIGHT: (C)2004,JPO&NCIPIAbstract translation: 要解决的问题：为了制备能够通过改善具有干涉颜色的颜料等的颜色显影效果等而具有足够的覆盖性能而具有透明度的颜色，可以更好地改变皮肤的色调感的化妆品，而不会引起不自然的眩光感 感觉，并使毛孔，斑点和雀斑放在阴凉处。 解决方案：该化妆品含有（A）片状复合粉末，其调节为使得当黑色人造革的表面上涂覆5mg / 50cm 2的比例的粉末时， 从光的入射角以10°的入射角度测量的表面反射光的量减去以-40°入射角度测量的表面反射光的量和60°的光接收角所获得的差异为10°的光接收 弯曲光谱色度计的C光的受光条件为2度的角度为≤12，（B）具有珠光色泽的颜料。 版权所有（C）2004，JPO＆NCIPI
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