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1. 发明专利

JP2013189393A Ultraviolet absorber 有权
标题翻译：超紫外线吸收剂
公开(公告)号：JP2013189393A
公开(公告)日：2013-09-26
申请号：JP2012056100
申请日：2012-03-13
申请人： Kyoto Univ , 国立大学法人京都大学 , Kao Corp , 花王株式会社
发明人： WATANABE TAKASHI , MIKI KEIGO , OHASHI YASUNORI , SUGAWARA SATOSHI , KOIKE KENZO
IPC分类号： C07C49/255 , A61K8/35 , A61Q17/04 , C09K3/00
CPC分类号： A61K8/35 , A61Q17/04 , C07C49/255 , C07C49/84 , C08K5/132 , C09D5/00 , C09D7/1241 , C09D7/48
摘要： PROBLEM TO BE SOLVED: To provide a new ultraviolet absorber.SOLUTION: The production of an ultraviolet absorber is carried out by the degradation, separation and extraction, for example, of a plant material containing lignocellulose. Concretely, the methods are exemplified by a method of inserting the plant material containing the lignocellulose and an oxidation catalyst such as copper oxide into a pressure-resistant container, and heating the container to about 20-300°C, and a method of inserting the oxidation catalyst such as the copper oxide into the plant material containing the lignocellulose, and subjecting the product to a microwave treatment capable of locally controlling the output in a short time. As a result, a compound absorbing ultraviolet rays in a long wavelength region can efficiently be prepared, and also a compound peculiar to a lignin-degradated product can be prepared.
摘要翻译：要解决的问题：提供新的紫外线吸收剂。解决方案：紫外线吸收剂的生产通过降解，分离和提取，例如含有木素纤维素的植物材料进行。具体地说，通过将含有木质素纤维素的植物材料和氧化铜等氧化催化剂插入耐压容器，将容器加热到约20〜300℃的方法来举例说明方法，氧化催化剂如氧化铜进入含有木质纤维素的植物材料中，并对产品进行能够在短时间内局部控制输出的微波处理。结果，可以有效地制备吸收长波长区域的紫外线的化合物，也可以制备木质素降解产物特有的化合物。

2. 发明专利

JP2011084493A Ultraviolet absorber 有权
标题翻译：超紫外线吸收剂
公开(公告)号：JP2011084493A
公开(公告)日：2011-04-28
申请号：JP2009237166
申请日：2009-10-14
申请人： Kao Corp , Kyoto Univ , 国立大学法人京都大学 , 花王株式会社
发明人： WATANABE TAKASHI , OHASHI YASUNORI , NAITO YOSHIYUKI , SUGAWARA SATOSHI , KOIKE KENZO
IPC分类号： C07G1/00 , A61K8/97 , A61K36/00 , A61P39/00 , A61Q17/04 , C08H7/00 , C09K3/00
摘要： PROBLEM TO BE SOLVED: To provide a natural-type ultraviolet absorber exhibiting high ultraviolet-absorbing effects and obtained by a method in which the environmental load is reduced. SOLUTION: The ultraviolet absorber comprises lignin separated and extracted from a plant material containing lignocellulose into a solvent by using a microwave and a microwave-sensitized catalyst. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种显示出高的紫外线吸收效果并通过减少环境负荷的方法获得的天然型紫外线吸收剂。解决方案：紫外线吸收剂包括通过使用微波和微波敏化催化剂将含木质纤维素的植物材料分离并提取到溶剂中的木质素。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2007161708A O/w emulsified cosmetic 有权
标题翻译： O / W乳化化妆品
公开(公告)号：JP2007161708A
公开(公告)日：2007-06-28
申请号：JP2006312700
申请日：2006-11-20
申请人： Kao Corp , 花王株式会社
发明人： INOMATA YUKIO , KAMISAKA TOSHIO , SUGAWARA SATOSHI , SAKUMA YASUMITSU , UMEHARA MASAHIRO
IPC分类号： A61K8/894 , A61K8/06 , A61K8/19 , A61K8/27 , A61K8/29 , A61K8/34 , A61K8/37 , A61K8/42 , A61K8/73 , A61K8/81 , A61K8/89 , A61K8/891
摘要： PROBLEM TO BE SOLVED: To provide an O/W emulsified cosmetic containing stably ultraviolet-blocking powder of high specific gravity even if being low in viscosity, and giving fresh and refreshing touch feeling.
SOLUTION: The O/W emulsified cosmetic comprises (A) a nonionic or cationic polymer composed of hydrophobic monomer units and hydrophilic monomer units, wherein the content of the hydrophilic groups is 40-80 mass%, (B) a dispersion comprising (a) powder having ultraviolet-blocking ability with the surface being hydrophobicized, (b) a polymer composed of hydrophobic monomer units and hydrophilic monomer units, (c) a silicone oil and (d) a 1-3C alcohol in the mass ratio (a):(b):(c):(d)=(25-65):(0.1-5):(10-50):(10-50) and (C) water.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：待解决的问题：即使粘度低，也提供含有稳定的高比重的稳定的紫外线阻隔粉末的O / W乳化化妆品，并且具有清新和清爽的触感。解决方案：O / W乳化化妆品包含（A）由疏水单体单元和亲水性单体单元组成的非离子或阳离子聚合物，其中亲水基团的含量为40-80质量％，（B）包含（a）具有紫外线阻断能力的表面被疏水化的粉末，（b）由疏水性单体单元和亲水性单体单元构成的聚合物，（c）硅油和（d）质量比为1〜 a）:( b）:( c）:( d）=（25-65）：（0.1-5）:( 10-50）:( 10-50）和（C）水。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2004224757A Water-in-oil type emulsified cosmetic 审中-公开
公开(公告)号：JP2004224757A
公开(公告)日：2004-08-12
申请号：JP2003016752
申请日：2003-01-24
申请人： Kao Corp , 花王株式会社
发明人： AMAZAKI KIYOUKO , SUGAWARA SATOSHI , KOBA JUNSUKE
IPC分类号： A61K8/06 , A61K8/00 , A61K8/20 , A61K8/23 , A61K8/24 , A61K8/29 , A61K8/36 , A61K8/362 , A61K8/365 , A61K8/44 , A61Q17/04 , A61K7/00 , A61K7/42
摘要： PROBLEM TO BE SOLVED: To provide a water-in-oil type emulsified cosmetic highly durable in ultraviolet protecting effect and low in skin stimulation.
SOLUTION: This emulsified cosmetic contains at least one ultraviolet protecting agent selected from the group consisting of hydrophobilized titanium oxide and hydrophobilized zinc oxide, and the pH of a water phase separated from the emulsified cosmetic is 4.0 to 6.4.
COPYRIGHT: (C)2004,JPO&NCIPI

5. 发明专利

JP2007137825A Cosmetics 有权
标题翻译：化妆品
公开(公告)号：JP2007137825A
公开(公告)日：2007-06-07
申请号：JP2005334283
申请日：2005-11-18
申请人： Kao Corp , 花王株式会社
发明人： INOMATA YUKIO , KAMISAKA TOSHIO , SUGAWARA SATOSHI , SAKUMA YASUMITSU , UMEHARA MASAHIRO
IPC分类号： A61K8/06 , A61K8/19 , A61Q17/04
CPC分类号： A61K8/066 , A61K8/11 , A61K8/27 , A61K8/29 , A61K8/34 , A61K8/585 , A61K8/891 , A61K8/894 , A61K8/898 , A61K2800/413 , A61Q17/04
摘要： PROBLEM TO BE SOLVED: To provide an ultraviolet protection cosmetics having high ultraviolet protection effect and excellent in water resistance when it is applied to skin.
SOLUTION: This cosmetics is an O
1 /W/O
2 emulsion type composition and contains a metal oxide particles having ultraviolet protection performance in the oil phases O
1 and O
2 , and its manufacturing method is also provided.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有高紫外线防护效果的紫外线防护化妆品，并且当其施用于皮肤时具有优异的耐水性。
解决方案：该化妆品为O / W / O 2 乳剂型组合物，并含有在油相O 1 和O 2 ，并且还提供其制造方法。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2004277289A Ultraviolet protecting cosmetic 审中-公开
公开(公告)号：JP2004277289A
公开(公告)日：2004-10-07
申请号：JP2003067288
申请日：2003-03-12
申请人： Kao Corp , 花王株式会社
发明人： INOMATA YUKIO , SUGAWARA SATOSHI , TSUJI MAKOTO
IPC分类号： A61K8/00 , A61Q17/04 , A61K7/42
摘要： PROBLEM TO BE SOLVED: To provide an ultraviolet protecting cosmetic having high ultraviolet protecting effects, especially high long wavelength ultraviolet protecting effects, high transparency and a good feeling of use.
SOLUTION: The ultraviolet protecting cosmetic contains the following. (A) A fine particulate metal oxide having 0.001-0.1 μm average particle diameter of primary particles and an ultraviolet protecting ability and transparency of visible light, (B) a flaky zinc oxide having 0.1-1 μm average size and 0.01-0.2 μm average thickness and (C) polymer particles having 1-5 μm average particle diameters and encapsulating the fine particulate metal oxide therein.
COPYRIGHT: (C)2005,JPO&NCIPI

7. 发明专利

JP2009001828A Polymer composite particle and method of manufacturing the same 审中-公开
标题翻译：聚合物复合颗粒及其制备方法
公开(公告)号：JP2009001828A
公开(公告)日：2009-01-08
申请号：JP2008240187
申请日：2008-09-19
申请人： Kao Corp , 花王株式会社
发明人： TSUJI MAKOTO , NANBU HIROMI , SUGAWARA SATOSHI , INOUE MAKOTO
IPC分类号： C08L101/00 , A61K8/19 , A61K8/27 , A61K8/29 , A61K8/37 , A61K8/89 , A61Q1/02 , A61Q17/00 , C08F2/44 , C08K9/04
摘要： PROBLEM TO BE SOLVED: To provide a polymer composite particle having superb blending stability even in a W/O emulsion cosmetic, a highly effective ultraviolet protection effect and a good feeling in use, a method of manufacturing the same, and a cosmetic composition containing the polymer composite particle.
SOLUTION: The polymer composite particle containing a metal oxide coated with a silicone and/or fluorine compound and having an average particle diameter of 1 μm or less, wherein the cosmetic comprising the polymer composite particle in an amount corresponding to 5 mass% of the metal oxide and 1 mass% of 2-ethylhexyl 4-methoxycinnamate has an SPF of 7 or more; its manufacturing method; and the cosmetic containing the composite polymer particle; are provided.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：即使在W / O乳液化妆品中，即使在W / O乳液化妆品中也具有优异的混合稳定性，具有高效紫外线防护效果和良好使用感的聚合物复合颗粒，其制造方法和化妆品含有聚合物复合颗粒的组合物。解决方案：包含涂覆有硅氧烷和/或氟化合物并且具有1μm或更小的平均粒径的金属氧化物的聚合物复合颗粒，其中包含相当于5质量％的量的聚合物复合颗粒的化妆品，的金属氧化物和1质量％的4-甲氧基肉桂酸2-乙基己酯的SPF为7以上; 其制造方法; 和含有复合聚合物颗粒的化妆品; 被提供。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2004203768A Ultraviolet light-shielding cosmetic 有权
公开(公告)号：JP2004203768A
公开(公告)日：2004-07-22
申请号：JP2002373600
申请日：2002-12-25
申请人： Kao Corp , 花王株式会社
发明人： INOMATA YUKIO , SUGAWARA SATOSHI
IPC分类号： A61K8/00 , A61K8/04 , A61K8/29 , A61Q17/04 , A61K7/42
摘要： PROBLEM TO BE SOLVED: To provide an ultraviolet light-shielding cosmetic which has a high ultraviolet light-shielding effect, especially a high long wavelength ultraviolet light-shielding effect, and has high transparency.
SOLUTION: This ultraviolet light-shielding cosmetic comprises a fine particle metal oxide having an approximately particulate particle shape, an average primary particle diameter of 0.001 to 0.1μm, an ultraviolet light-shielding ability and visible light transparency, and a flaky zinc oxide having a flaky particle shape, an average size of 0.1 to 1μm, an average thickness of 0.01 to 0.2μm and an aspect ratio of ≥3 in a weight ratio (fine particle metal oxide/flaky zinc oxide) of 9.5/0.5 to 7/3.
COPYRIGHT: (C)2004,JPO&NCIPI

9. 发明专利

JP2004124045A Composite polymer particle and its production method 有权
公开(公告)号：JP2004124045A
公开(公告)日：2004-04-22
申请号：JP2003052325
申请日：2003-02-28
申请人： Kao Corp , 花王株式会社
发明人： TSUJI MAKOTO , NANBU HIROMI , SUGAWARA SATOSHI , INOUE MAKOTO
IPC分类号： A61K8/19 , A61K8/00 , A61K8/06 , A61K8/29 , A61K8/30 , A61K8/72 , A61K8/81 , A61K8/89 , A61K8/891 , A61Q17/04 , C08F2/12 , C08K9/00 , C08L57/00 , C08L83/07 , C09K3/00 , A61K7/00 , A61K7/42
摘要： PROBLEM TO BE SOLVED: To provide a composite polymer particle which is excellent in compounding stability even in a W/O emulsion type toilet article, has a high ultraviolet rays protecting effect and gives a pleasant feeling to users, to provide its production method and to provide a toilet article containing the same.
SOLUTION: The composite polymer particle is obtainable by polymerization of a vinyl monomer with a crosslinking agent, wherein the monomer contains a metal oxide which is covered with silicone and/or fluorine compounds and its average particle diameter is not more than 1 μm, and the monomer content is at least 25 pts.mass against 100 pts.mass of the sum of the total monomer and the crosslinking agent, and the solubility parameter of the monomer calculated by Fedors method is less than 8.9. Moreover, in a toilet article is contained the composite polymer particle, which contains a metal oxide covered with the silicone and/or fluorine compounds and its average particle diameter is not more than 1 μm, in an amount corresponding to 5 mass%, as a metal oxide and 1 mass% of 2-ethylhexyl 4-methoxycinnamate, and the SPF of the toilet article is at least 7. The toilet article comprises this.
COPYRIGHT: (C)2004,JPO

10. 发明专利

JP2000290156A DISPERSED MATERIAL OF ULTRAVIOLET LIGHT SHIELDING ULTRAFINE PARTICLE 失效
公开(公告)号：JP2000290156A
公开(公告)日：2000-10-17
申请号：JP9948099
申请日：1999-04-06
申请人： KAO CORP
发明人： MIYATANI TSUKASA , TAGUCHI KAZUO , SUGAWARA SATOSHI
IPC分类号： A61K8/00 , A61K8/04 , A61K8/29 , A61K8/34 , A61K8/89 , A61K8/891 , A61Q17/04 , C08L83/04 , C09C3/12 , C09K3/00 , A61K7/42
摘要： PROBLEM TO BE SOLVED: To provide a dispersed material of an ultraviolet light shielding ultrafine particle having excellent dispersing stability. SOLUTION: This dispersed material of an ultraviolet light shielding ultrafine particle contains the ultraviolet light shielding ultrafine particle having =0.5 mg/m2.

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