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公开(公告)号：JP2005343806A
公开(公告)日：2005-12-15
申请号：JP2004162811
申请日：2004-06-01
Inventor： NISHIZAWA EIICHI , MATSUO TAKASHI , MIYABE SO
IPC: A61K8/00 , A61K8/22 , A61K8/34 , A61K8/89 , A61K8/891 , A61Q5/08 , A61Q5/10 , C08L83/08 , A61K7/13 , A61K7/135
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for oxidation hair dyeing or bleaching use, imparting hair with durable moist feeling and collectability and giving treated hair having excellent gloss. SOLUTION: This oxidation hair dyeing or bleaching composition contains the components (A) to (E). Moist feeling and gloss of hair are further improved by adding an oil such as a silicone having high polymerization degree and a higher alcohol and a surfactant to the composition. (A) A poly(N-acylalkylenimine)-modified silicone, (B) a cationic polymer, (C) an oxidation dye intermediate or a direct dye (these components are absent in the case of a bleaching agent), (D) an oxidizing agent and (E) an alkaline agent. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 待解决的问题：为了获得用于氧化染发或漂白用的组合物，赋予头发耐用的湿润感和收集性，并且得到具有优异光泽的处理的头发。 解决方案：该氧化染发或漂白组合物含有组分（A）至（E）。 通过向组合物中加入具有高聚合度的硅酮和高级醇和表面活性剂的油，进一步提高了毛发的潮湿感和光泽。 （A）聚（N-酰基亚烷基亚胺）改性的硅氧烷，（B）阳离子聚合物，（C）氧化染料中间体或直接染料（在漂白剂的情况下，这些组分不存在），（D） 氧化剂和（E）碱性试剂。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2005330193A
公开(公告)日：2005-12-02
申请号：JP2004147957
申请日：2004-05-18
Inventor： NAOI YUKI , MATSUO TAKASHI , NISHIZAWA EIICHI
IPC: A61K8/00 , A61K8/22 , A61K8/34 , A61K8/41 , A61K8/89 , A61Q5/08 , A61Q5/10 , C08L83/08 , A61K7/13 , A61K7/135
Abstract: PROBLEM TO BE SOLVED: To obtain an oxidation hair dyeing or a decoloring composition having excellent dyeing or decoloring power of hair with a slight damage feeling of the hair after use.
SOLUTION: This oxidation hair dyeing or decoloring composition is used by mixing a first agent containing an alkaline agent with a second agent containing hydrogen peroxide just before use and comprises the following ingredients (A) to (G) in the composition after mixing. (A) an organic solvent having 0.3-6 octanol-water partition coefficient (logP) at 25°C and ≤200 molecular weight, (B) an amino-modified silicone, (C) a cationic polymer, (D) a cationic surfactant, (E) an oxidation hair dye intermediate or a direct dye (without containing both in the case of the decoloring agent), (F) the alkaline agent and (G) the hydrogen peroxide.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：获得具有优异的头发染色或脱色力的氧化染发剂或脱色组合物，使用后头发稍有损伤感。 解决方案：这种氧化染发或脱色组合物通过在使用前将包含碱性试剂的第一试剂与含有过氧化氢的第二试剂混合使用，并且在混合后在组合物中包含以下成分（A）至（G） 。 （A）在25℃和≤200分子量下具有0.3-6辛醇 - 水分配系数（logP）的有机溶剂，（B）氨基改性的硅氧烷，（C）阳离子聚合物，（D）阳离子表面活性剂 ，（E）氧化染发剂中间体或直接染料（在脱色剂的情况下不含二者），（F）碱性试剂和（G）过氧化氢。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2005139155A
公开(公告)日：2005-06-02
申请号：JP2003380283
申请日：2003-11-10
Inventor： NISHIZAWA EIICHI , MIYABE SO
Abstract: PROBLEM TO BE SOLVED: To provide a hair dye composition which does not damage the moistness inherent in hair, inhibits broken hairs, split hair ends, and the dryness of hair, and excels in feeling of use.
SOLUTION: The hair dye composition comprises (A) a diamide compound represented by general formula (1) (wherein R
1 is a 1-12C straight-chain or branched-chain hydrocarbon group which may be substituted with a hydroxyl group and/or an alkoxy group; R
2 is a 1-5C straight-chain or branched-chain divalent hydrocarbon group; and R
3 is a 1-22C straight-chain or branched-chain divalent hydrocarbon group), (B) a direct dye, and (C) a cationic polymer.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 待解决的问题：提供不损害毛发固有的湿润性的染发剂组合物，抑制毛发脱落，头发分开，头发干燥，使用感好。 解决方案：染发组合物包含（A）由通式（1）表示的二酰胺化合物（其中R
1 是1-12C直链或支链烃基，其可以 被羟基和/或烷氧基取代; R 2是一个1-5C的直链或支链二价烃基; R 3是一个 1-22C直链或支链二价烃基），（B）直接染料和（C）阳离子聚合物。 版权所有（C）2005，JPO＆NCIPI -
Patent Agency Ranking
公开(公告)号：JP2004175748A
公开(公告)日：2004-06-24
申请号：JP2002345585
申请日：2002-11-28
Inventor： NISHIZAWA EIICHI , MATSUO TAKASHI , MIYABE SO
IPC: A61K8/00 , A61K8/34 , A61K8/73 , A61K8/81 , A61K8/89 , A61K8/891 , A61K8/895 , A61K8/896 , A61K8/898 , A61Q5/08 , A61Q5/10 , C08L83/08 , A61K7/13 , A61K7/135
CPC classification number: A61K8/898 , A61K8/731 , A61K8/817 , A61K8/8182 , A61K8/891 , A61K2800/5426 , A61K2800/594 , A61K2800/88 , A61Q5/08 , A61Q5/10
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-discoloring or hair-dyeing treating agent composition having good rinsing in the treatment and good feeling of shampoo, capable of uniformly discoloring or dyeing the hair from hair root to the hair tip, causing good color and gloss of the hair, good feeling, giving favorable setting property and moisture retention after drying and good in retention thereof and having good stability.
SOLUTION: This hair-discoloring or hair-dyeing treating agent composition comprises an amino-modified silicone, high polymerization silicones each having ≥1,000 number average degree of polymerization, a cationic polymer and an oxidizing agent.
COPYRIGHT: (C)2004,JPO-
公开(公告)号：JP2002241238A
公开(公告)日：2002-08-28
申请号：JP2001038781
申请日：2001-02-15
Applicant: KAO CORP
Inventor： OOSHIMA SACHIKO , OSHIKA MASATO , NISHIZAWA EIICHI , MIZOOKU TAKASHI
IPC: A61K8/00 , A61K8/02 , A61K8/49 , A61Q5/00 , A61Q5/02 , A61Q5/10 , A61Q5/12 , A61K7/06 , A61K7/00 , A61K7/075 , A61K7/08 , A61K7/13
Abstract: PROBLEM TO BE SOLVED: To obtain hair cosmetics containing a lactone as a permeation promoter, having a durable perfume harmonized with a perfume derived from the hydrolyzate of the lactone. SOLUTION: This hair cosmetic comprises (A) a compound having a 5- or 6-membered ring lactone skeleton and (B) a perfume composition composed of a combination of a perfume substance having =3.0 Clog P value.
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公开(公告)号：JP2002087944A
公开(公告)日：2002-03-27
申请号：JP2000272981
申请日：2000-09-08
Applicant: KAO CORP
Inventor： NISHIZAWA EIICHI , MIZOOKU TAKASHI , ITO TAKASHI
Abstract: PROBLEM TO BE SOLVED: To provide a hair dye composition capable of well dyeing the hair, without dyeing the scalp when used in dyeing operation. SOLUTION: This hair dye composition satisfies the following requisites: the difference between a melting point of the solid part of a mixture comprising 3 pts.wt. of (A) a model composition for horny layer intercellular lipid and 25 pts.wt. of (B) a hair dye base material not containing the dye and a melting point of the solid part of a mixture comprising 3 pts.wt. of the model composition for horny layer intercellular lipid (A) and 25 pts.wt. of distilled water is not greater than 10 deg.C; and the hair dye base material (B) contained in the composition has such a property as to give a color-difference value of >=70 to the goat hair, when the goat hair is dyed at 30 deg.C for 10 min in a bath ratio of 1 (the goat hair) to 50 (the hair dye) by the use of a dye solution which is obtained by adding Red No.105 to the hair dye base material (B) so that the solution contains 0.1 wt.% of the Red No.105.
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公开(公告)号：JPH09235256A
公开(公告)日：1997-09-09
申请号：JP11360396
申请日：1996-05-08
Applicant: KAO CORP
Inventor： YAMAGUCHI MASAKAZU , OSU HIROYUKI , NISHIZAWA EIICHI , SUGIYAMA MITSURU , NAKAMURA KOICHI , TAKEMA YOSHINORI
IPC: C07D307/52 , A61K8/00 , A61K8/41 , A61K8/49 , A61K31/34 , A61K31/341 , A61P17/00 , A61P17/16 , A61P43/00 , A61Q5/00 , A61Q19/00 , A61Q19/08 , C07C217/28 , C07C217/84 , A61K7/00 , A61K7/48
Abstract: PROBLEM TO BE SOLVED: To obtain a singlet oxygen scavenging agent containing an N,N- disubstituted aniline derivative having a scavenging action of singlet oxygen generated at a skin and a composition for external use capable of preventing the skin from aging and a hair from a damage. SOLUTION: This singlet oxygen scavenging agent contains a compound of formula I [R , R are an alkyl, an arylmethyl or a heteroarylmethyl; nR s are substituents on a benzene ring and are each H, hydroxyl, an alkoxyl, a hydroxyalkoxyl, an alkyl, etc.; (n) is 1-4; provided the case that R , R are both nonsubstituted alkyl, is excluded] or formula II (R , R are each H, or an alkyl; R is an alkyl) as an active ingredient. This composition for external use is blended with 0.001-20wt.% compound of the formula I or II, or a salt of them. The composion can prevent an abnormal state of a skin or a hair caused by the singlet oxygen, e.g. inflammation, aging (a wrinkle formation), darkening of the skin, degeneration of a protein, sun burn cell formation, peroxidation of a lipid, DNA damage, etc.
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公开(公告)号：JPH09159604A
公开(公告)日：1997-06-20
申请号：JP31765095
申请日：1995-12-06
Applicant: KAO CORP
Inventor： NISHIZAWA EIICHI , YAMAGUCHI MASAKAZU
Abstract: PROBLEM TO BE SOLVED: To measure the singlet oxygen of a sample containing a photosensitization substance exhibiting light absorption characteristics for an arbitrary wavelength from ultraviolet region to visible region with high sensitivity by irradiating the sample with a light having continuous emission spectrum from ultraviolet region to visible region from which near infrared light is cut off. SOLUTION: A spectrometer 7 cuts off the near infrared light in same region as a wavelength region where a near infrared emission derived from a singlet oxygen appears from the light of a light source 6 having continuous emission spectrum from ultraviolet region to a part or the entirety of visible region. The light is then subjected to intensity modulation 8 and condensed 9 toward a cell 10 filled with a sample. A spectrometer 18 converts the light emitted from the cell 10 through a lens 15 into a parallel light from which ultraviolet light and visible light are cut off through a filter group 13 and a near infrared interference filter 14. Transmitted near infrared light derived from single oxygen is condensed through a lens 16 and converted through a near infrared detector 17 into an electric signal. A signal processing section 5 amplifies the electric signal and then selects and accumulates the frequency component same as the modulated 8 frequency thus detecting the singlet oxygen.
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