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1. 发明申请

US20130071341A1 SUNSCREEN COSMETIC 审中-公开
标题翻译： SUNSCREEN化妆品
公开(公告)号：US20130071341A1
公开(公告)日：2013-03-21
申请号：US13635724
申请日：2010-03-24
申请人： Kahori Ishida
发明人： Kahori Ishida
IPC分类号： A61K8/37 , A61Q17/04
CPC分类号： A61Q17/04 , A61K8/27 , A61K8/29 , A61K8/31 , A61K8/35 , A61K8/37 , A61K8/40
摘要： The present invention aims to provide a sunscreen cosmetic that does not contain diethylamino hydroxybenzoyl hexyl benzoate, can absorb a wide range of wavelengths of UV rays across the UVA and UVB regions, and prevent staining (dyeing) due to secondary adhesion to clothing. The present invention relates to a sunscreen cosmetic containing 2-hydroxy-4-methoxybenzophenone, 2-ethylhexyl p-methoxycinnamate, and octocrylene, a volatile hydrocarbon oil, and zinc oxide and/or titanium oxide hydrophobized with an agent other than fatty acids.
摘要翻译：本发明的目的是提供一种不含二乙基氨基羟基苯甲酰己基苯甲酸酯的防晒化妆品，可以吸收UVA和UVB区域的紫外线的宽波长范围，并且防止由于对衣物的二次粘附引起的染色（染色）。本发明涉及含有2-羟基-4-甲氧基二苯甲酮，对甲氧基肉桂酸2-乙基己酯，辛间苯二酚，挥发性烃油，和除脂肪酸以外的试剂疏水化的氧化锌和/或氧化钛的防晒化妆品。

2. 发明申请

US20120156149A1 Sunscreen Cosmetic 审中-公开
标题翻译：防晒化妆品
公开(公告)号：US20120156149A1
公开(公告)日：2012-06-21
申请号：US13393716
申请日：2010-09-06
申请人： Kazuhiro Yamaguchi , Kahori Ishida
发明人： Kazuhiro Yamaguchi , Kahori Ishida
IPC分类号： A61K8/37 , A61K8/35 , A61Q17/04 , A61K8/49
CPC分类号： A61Q17/04 , A61K8/0275 , A61K8/29 , A61K8/8152 , A61K8/88 , A61K2800/412 , A61K2800/612 , A61K2800/624
摘要： The present invention provides a sunscreen cosmetic comprising: (1) an UVA absorbent selected from one, two or more from hexyl diethylaminohydroxybenzoylbenzoate, 2,4-bis{[4-(2-ethylhexyloxy)-2-hydroxy]-phenyl}-6-(4-methoxyphenyl)-1,3,5-triazine, 4-tert-butyl-4-methoxydibenzoylmethane, and 2-hydroxy-4-methoxybenzophenone, and (2) resin spherical powder containing inside 35% or more of hydrophobicized ultra fine particles of titanium oxide.The object of the present invention is to provide a sunscreen cosmetic containing an UVA absorbent and ultrafine particles of titanium oxide wherein staining of clothing due to secondary adhesion is prevented.
摘要翻译：本发明提供一种防晒化妆品，其包括：（1）选自二乙基氨基羟基苯甲酰基苯甲酸己基酯，2,4-双{[4-（2-乙基己氧基）-2-羟基] - 苯基} -6 - （4-甲氧基苯基）-1,3,5-三嗪，4-叔丁基-4-甲氧基二苯甲酰甲烷和2-羟基-4-甲氧基二苯甲酮，和（2）含有35％以上疏水化超氧化钛微粒。本发明的目的是提供一种含有UVA吸收剂和氧化钛超细颗粒的防晒化妆品，其中防止由于二次附着而导致的衣服染色。

3. 发明授权

US10238585B2 Oil-in-water emulsion sunscreen cosmetic 有权
公开(公告)号：US10238585B2
公开(公告)日：2019-03-26
申请号：US14353497
申请日：2012-10-10
申请人： Kahori Ishida , Taichi Harada , Yosuke Ikebe
发明人： Kahori Ishida , Taichi Harada , Yosuke Ikebe
IPC分类号： A61K8/60 , A61K8/06 , A61K8/27 , A61K8/29 , A61Q17/04 , A61K8/36 , A61K8/58 , A61K8/73 , A61K8/891
摘要： The present invention is intended to provide an organic UV absorber-free, non-chemical sunscreen cosmetic that contains hydrophobized zinc oxide and/or hydrophobized titanium dioxide as a UV scattering agent, specifically an oil-in-water emulsion sunscreen cosmetic that provides excellent emulsion stability and an excellent pleasant feel while maintaining high levels of UV protection.

4. 发明授权

US09060942B2 Oil-in-water emulsion sunscreen cosmetic composition 有权
标题翻译：水包油乳液防晒化妆品组合物
公开(公告)号：US09060942B2
公开(公告)日：2015-06-23
申请号：US13947455
申请日：2013-07-22
申请人： Taichi Harada , Kahori Ishida , Kazuhiro Yamaguchi
发明人： Taichi Harada , Kahori Ishida , Kazuhiro Yamaguchi
IPC分类号： A61Q17/04 , A61K8/27 , A61K8/36 , A61K8/37 , A61K8/41 , A61K8/49 , A61K8/02 , A61K8/06
CPC分类号： A61K8/27 , A61K8/0241 , A61K8/062 , A61K8/361 , A61K8/37 , A61K8/416 , A61K8/4966 , A61K2800/413 , A61K2800/623 , A61Q17/04
摘要： Provided is an oil-in-water emulsion sunscreen cosmetic composition that can provide high protection ability against UVA and excellent emulsion stability. The oil-in-water emulsion sunscreen cosmetic composition is characterized in that it contains (A) a hydrophobized zinc oxide having an absorbance of 0.3 or more at a wavelength of 370 nm, (B) a UVA absorber being solid at room temperature, (C) a UVB absorber, (D) a liquid-state higher fatty acid, (E) a nonionic surfactant, (F) a volatile oil, (G) a quaternary ammonium compound having a long-chain aliphatic group and (H) water. Particularly, it is preferable that the hydrophobized zinc oxide has an average particle size within a range of 35 to 100 nm; the hydrophobized zinc oxide is hydrophobidized by use of hydrogen dimethicone; the quaternary ammonium compound having a long-chain aliphatic group is distearyldimethylammonium chloride; and the UVB absorber is octylmethoxy cinnamate.
摘要翻译：本发明提供一种可以提供高抗UVA保护能力和优异的乳液稳定性的水包油乳化防晒化妆品组合物。水包油乳化防晒化妆品组合物的特征在于，其含有（A）在370nm波长下吸光度为0.3以上的疏水化氧化锌，（B）室温下为固体的UVA吸收剂（ C）UVB吸收剂，（D）液态高级脂肪酸，（E）非离子表面活性剂，（F）挥发油，（G）具有长链脂肪族基团的季铵化合物和（H）水。特别优选疏水化氧化锌的平均粒径为35〜100nm的范围; 疏水化氧化锌通过使用氢聚二甲基硅氧烷疏水化; 具有长链脂族基团的季铵化合物是二硬脂基二甲基氯化铵; UVB吸收剂是辛基甲氧基肉桂酸酯。

5. 发明申请

US20140030298A1 OIL-IN-WATER EMULSION SUNSCREEN COSMETIC COMPOSITION 有权
标题翻译：油水乳液SUNSCREEN化妆品组合物
公开(公告)号：US20140030298A1
公开(公告)日：2014-01-30
申请号：US13947455
申请日：2013-07-22
申请人： Taichi Harada , Kahori Ishida , Kazuhiro Yamaguchi
发明人： Taichi Harada , Kahori Ishida , Kazuhiro Yamaguchi
IPC分类号： A61K8/27 , A61Q17/04
CPC分类号： A61K8/27 , A61K8/0241 , A61K8/062 , A61K8/361 , A61K8/37 , A61K8/416 , A61K8/4966 , A61K2800/413 , A61K2800/623 , A61Q17/04
摘要： Provided is an oil-in-water emulsion sunscreen cosmetic composition that can provide high protection ability against UVA and excellent emulsion stability. The oil-in-water emulsion sunscreen cosmetic composition is characterized in that it contains (A) a hydrophobized zinc oxide having an absorbance of 0.3 or more at a wavelength of 370 nm, (B) a UVA absorber being solid at room temperature, (C) a UVB absorber, (D) a liquid-state higher fatty acid, (E) a nonionic surfactant, (F) a volatile oil, (G) a quaternary ammonium compound having a long-chain aliphatic group and (H) water. Particularly, it is preferable that the hydrophobized zinc oxide has an average particle size within a range of 35 to 100 nm; the hydrophobized zinc oxide is hydrophobidized by use of hydrogen dimethicone; the quaternary ammonium compound having a long-chain aliphatic group is distearyldimethylammonium chloride; and the UVB absorber is octylmethoxy cinnamate.
摘要翻译：本发明提供一种可以提供高抗UVA保护能力和优异的乳液稳定性的水包油乳化防晒化妆品组合物。水包油乳化防晒化妆品组合物的特征在于，其含有（A）在370nm波长下吸光度为0.3以上的疏水化氧化锌，（B）室温下为固体的UVA吸收剂（ C）UVB吸收剂，（D）液态高级脂肪酸，（E）非离子表面活性剂，（F）挥发油，（G）具有长链脂肪族基团的季铵化合物和（H）水。特别优选疏水化氧化锌的平均粒径为35〜100nm的范围; 疏水化氧化锌通过使用氢聚二甲基硅氧烷疏水化; 具有长链脂族基团的季铵化合物是二硬脂基二甲基氯化铵; UVB吸收剂是辛基甲氧基肉桂酸酯。

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