公开(公告)号：US20120148511A1

公开(公告)日：2012-06-14

申请号：US13391707

申请日：2010-06-29

申请人： Hirofumi Ijiri ,  Kazuo Sato ,  Masaharu Suzuki ,  Yukio Hasegawa

发明人： Hirofumi Ijiri ,  Kazuo Sato ,  Masaharu Suzuki ,  Yukio Hasegawa

IPC分类号： A61K8/19 ,  A61Q17/04

CPC分类号： A61Q17/04 ,  A61K8/0241 ,  A61K8/19 ,  A61K8/26 ,  A61K8/29 ,  A61K8/891 ,  A61K2800/624 ,  A61K2800/651 ,  A61Q1/00 ,  A61Q1/12 ,  A61Q19/00

摘要： A composition for cosmetics is provided, which has a UV shielding effect and which can produce a cosmetic having good dispersibility, an excellent UV shielding effect and excellent use feeling, cosmetic effect, long-lasting cosmetic performance. The cosmetic obtained by using the same is provided. The composition for cosmetics includes (A) microparticulate titanium dioxide, (B) one kind or two or more kinds of magnesium hydroxide and calcium hydroxide. The composition for cosmetics preferably contains further (C) a clay mineral. The compounding weight ratio among (A):(B):(C) is preferably 20 to 60:3 to 40:0 to 77. In addition, the composition for cosmetics is preferably one in which a mixed powder of (A), (B) and (C) is lipophilically treated.

摘要翻译： 本发明提供一种化妆品用组合物，其具有紫外线屏蔽效果，能够制造具有良好分散性，优异的紫外线遮蔽效果，优异的使用感，美观效果，持久的美容性能的化妆品。 提供通过使用该化妆品得到的化妆品。 化妆品用组合物包括（A）微粒二氧化钛，（B）一种或两种以上的氢氧化镁和氢氧化钙。 用于化妆品的组合物优选还包含（C）粘土矿物。 （A）：（B）：（C）的配合重量比优选为20〜60:3〜40：0〜77。另外，化妆品用组合物优选为（A）， （B）和（C）进行亲油处理。

公开(公告)号：US20020031534A1

公开(公告)日：2002-03-14

申请号：US09895328

申请日：2001-07-02

申请人： MIYOSHI KASEI, INC.

发明人： Masaakira Horino

IPC分类号： A61K007/00 ,  C09C001/04

CPC分类号： A61Q19/008 ,  A61K8/24 ,  A61K8/27 ,  A61Q1/02 ,  A61Q1/12 ,  A61Q15/00 ,  Y10S514/951

摘要： There is provided a powder comprising a base substance usable as a powder for cosmetics, a hydroxyapatite and a zinc oxide, preferably a powder obtained on coating the surface of the substance with hydroxyapatite to form a hydroxyapatite coating layer on the surface of the base substance and fixing zinc oxide to the hydroxyapatite coating layer thereof, suitable for use in cosmetics. The powder has a light reflection curve similar to that of the surface of the skin so that it exhibits good skin feeling and is superior in long wear effect for makeup and antibacterial effect. This powder is also superior in adsorbing, solidifying or congealing the sebum components or body odor components, and is useful as effective components for a sebum-adsorbent agent, a body deodorant or the like in addition to the cosmetics.

摘要翻译： 提供了一种粉末，其包括可用作化妆品粉末的基础物质，羟基磷灰石和氧化锌，优选在羟基磷灰石涂覆物质的表面上得到的粉末，以在基体表面上形成羟基磷灰石涂层， 将氧化锌固定在适合用于化妆品的羟基磷灰石涂层上。 粉末具有与皮肤表面相似的光反射曲线，使其表现出良好的皮肤感觉，并且具有优异的长时间的化妆作用和抗菌效果。 该粉末在吸附，固化或凝结皮脂成分或体臭成分方面也优异，除了化妆品之外，作为皮脂吸附剂，身体除臭剂等的有效成分也是有用的。

公开(公告)号：US5968529A

公开(公告)日：1999-10-19

申请号：US886895

申请日：1997-07-02

申请人： Masaakira Horino ,  Miwa Nishizawa

发明人： Masaakira Horino ,  Miwa Nishizawa

IPC分类号： A61K8/30 ,  A61K8/00 ,  A61K8/04 ,  A61K8/19 ,  A61K8/25 ,  A61K8/26 ,  A61K8/27 ,  A61K8/28 ,  A61K8/29 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/12 ,  A61Q17/04 ,  A61Q19/00 ,  B01F17/00 ,  A61K7/00 ,  A61K7/42

CPC分类号： A61Q17/04 ,  A61K8/044 ,  A61K8/19 ,  A61K8/25 ,  A61K8/26 ,  A61K8/27 ,  A61K8/28 ,  A61K8/29

摘要： A dispersion of a moisture-retaining agent for use in a cosmetic article is disclosed which is characterized by having dispersed in the moisture-retaining agent an inorganic ultraviolet intercepting material having the molecules of the moisture-retaining agent adsorbed thereon by a mechanochemical reaction. This dispersion manifests an excellent ability to disperse the inorganic ultraviolet intercepting material, affords a highly effective protection against ultraviolet light, and exhibits excellent stability in a cosmetic article.A cosmetic article containing the dispersion is also disclosed.

摘要翻译： 公开了一种用于化妆品中的保湿剂的分散体，其特征在于，通过机械化学反应将具有吸附在其上的保湿剂分子的无机紫外线截留材料分散在保湿剂中。 该分散体表现出优异的分散无机紫外线截取材料的能力，提供了高度有效的防紫外线保护，并且在化妆品中显示出优异的稳定性。 还公开了含有该分散液的化妆品。

公开(公告)号：US5744126A

公开(公告)日：1998-04-28

申请号：US656369

申请日：1996-05-31

申请人： Masaakira Horino ,  Yukio Hasegawa

发明人： Masaakira Horino ,  Yukio Hasegawa

IPC分类号： A61K8/18 ,  A61K8/00 ,  A61K8/11 ,  A61K8/27 ,  A61K8/29 ,  A61K8/891 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/12 ,  A61Q17/04 ,  C08L83/04 ,  C09C1/04 ,  C09C1/36 ,  C09C3/12 ,  A61K7/42 ,  A61K7/44 ,  C09C1/02 ,  C09D1/00

CPC分类号： C09C1/3684 ,  A61K8/0241 ,  A61K8/27 ,  A61K8/29 ,  A61K8/891 ,  A61Q17/04 ,  C09C1/043 ,  C09C3/12 ,  A61K2800/412 ,  A61K2800/614 ,  A61K2800/651 ,  C01P2004/50 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/80 ,  C01P2006/80

摘要： Cosmetics having good dispersibility, high sustained ultraviolet light ray shielding, suppressed photochemical reactivity and catalytic activity of the ultraviolet ray shielding material and high stability. A milky lotion containing fine particles of zinc oxide surface-modified with 5% dimethyl polysiloxane (mean particle size, 1.6.mu.) and titanium oxide surface-modified with 5% dimethyl polysiloxane (mean particle size, 1.2.mu.).

摘要翻译： 具有良好分散性，高持续紫外线光线屏蔽性，抑制光化学反应性和紫外线屏蔽材料的催化活性的化妆品具有高稳定性。 含有用5％二甲基聚硅氧烷（平均粒径1.6μm）表面改性的氧化锌微粒和用5％二甲基聚硅氧烷表面改性的氧化钛（平均粒径1.2μm）的乳液。

公开(公告)号：US20220273532A1

公开(公告)日：2022-09-01

申请号：US17631677

申请日：2020-07-15

申请人： MIYOSHI KASEI, INC.

发明人： Yukio Hasegawa

IPC分类号： A61K8/06 ,  A61K8/34 ,  A61K8/49 ,  A61Q19/00

摘要： To improve a fresh sense of use, an excellent feeling of use of hydrophobic powder, color development, transparency, ultraviolet shielding ability, and the like. In production of a cosmetic containing, respectively, 1 wt % or more of water and hydrophobic powder, (A) hydrophilic nonionic surfactant as monoether compound of branched higher alcohol having 12 to 20 carbons and polyoxyethylene group and (B) water are mixed, and then mixed with (C) hydrophobic powder.

公开(公告)号：US20220249333A1

公开(公告)日：2022-08-11

申请号：US17629606

申请日：2019-07-25

申请人： MIYOSHI KASEI, INC.

发明人： Yukio Hasegawa

IPC分类号： A61K8/02 ,  A61K8/29 ,  A61K8/86 ,  A61K8/25 ,  A61Q17/04

摘要： Provided are: a hydrophilized inorganic powder having favorable properties while reducing the blending amount of a surfactant; and a cosmetic including the hydrophilized inorganic powder. A hydrophilized inorganic powder including an inorganic powder as a base material, a hydrophobic coat that covers the surface of the inorganic powder, and a hydrophilic coat that covers the hydrophobic coat, wherein the composition of the hydrophilic coat is a nonionic surfactant(s) having a hydrophilic moiety and a carbon chain moiety, and has a branched structure sufficient for imparting self-dispersibility in the carbon chain moiety is provided.

公开(公告)号：US08105691B2

公开(公告)日：2012-01-31

申请号：US11995617

申请日：2006-06-21

申请人： Yasushi Takeuchi ,  Shinya Kuwazuru ,  Masaakira Horino

发明人： Yasushi Takeuchi ,  Shinya Kuwazuru ,  Masaakira Horino

IPC分类号： B32B5/16

CPC分类号： C08J3/12 ,  A61K8/0241 ,  A61K8/44 ,  A61K8/8117 ,  A61K8/8152 ,  A61K8/88 ,  A61K8/89 ,  A61K2800/412 ,  A61K2800/623 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q1/12 ,  A61Q3/02 ,  A61Q5/02 ,  A61Q9/02 ,  A61Q17/04 ,  A61Q19/10 ,  C08J7/047 ,  C08J2471/00 ,  Y10T428/2991 ,  Y10T428/2998

摘要： By coating the surface of a powder comprising a silicone resin and/or an organic powder with a specific hydrophilizing agent, such powder is hydrophilized. Such coated (treated) powder has extremely great dispersibility (ease of dispersion) and very good dispersion stability (long-term dispersion stability with lapse of time) in aqueous dispersion media, particularly under acidic and alkaline conditions, specifically at pH 3 through 13. Using the surface-treated powder, additionally, a dispersion with good dispersibility (ease of dispersion) and great dispersion stability, preferably for cosmetics can be provided. The use of the surface-treated powder, or the use of the dispersion can provide further a cosmetic excellent in dispersibility and dispersion stability and further in re-dispersibility and dispersion stability with lapse of time and smooth feeling as compared to the related art when selecting aqueous cosmetic as an agent form.

摘要翻译： 通过用特定的亲水剂涂布含有有机硅树脂和/或有机粉末的粉末的表面，将这种粉末亲水化。 这种涂布（处理）粉末在水分散介质中，特别是在酸性和碱性条件下，特别是在pH 3至13下，具有非常好的分散性（易于分散）和非常好的分散稳定性（随时间的长时间分散稳定性）。 另外，也可以使用表面处理粉末，优选分散性（易分散性），分散稳定性优异的化妆品。 使用表面处理粉末或分散体的使用可以进一步提供分散性和分散稳定性优异的化妆品，并且当选择时，与现有技术相比，随着时间的流逝和平滑的感觉进一步具有再分散性和分散稳定性 水性化妆品作为试剂形式。

公开(公告)号：US07682622B2

公开(公告)日：2010-03-23

申请号：US11069904

申请日：2005-03-02

申请人： Masaakira Horino

发明人： Masaakira Horino

IPC分类号： A61K8/02 ,  C08F283/12 ,  C08G77/00

CPC分类号： A61Q19/00 ,  A61K8/11 ,  A61K8/585 ,  A61K8/731 ,  A61K8/891 ,  A61K2800/412 ,  A61K2800/5426 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q1/12 ,  A61Q17/04

摘要： A surface of particles of a silicone resin is treated with a low-molecular organosilicon derivative, with or without a water-soluble cationic polymer to improve the hydrophilicity of the silicone resin. The thus-treated powder is quite excellent in dispersibility (readily dispersible) and in dispersion stability in an aqueous dispersion medium. The use of the surface-treated powder provides a dispersion for cosmetic, excellent in dispersibility and dispersion stability and the like. The use of the surface-treated powder, or the use of the dispersion provides further a cosmetic excellent in dispersibility and dispersion stability, and further excellent in ease of re-dispersion and dispersion stability with lapse of time when selecting aqueous cosmetic as an agent form, and also excellent in smooth feeling in comparison with ordinary products.

摘要翻译： 有机硅树脂颗粒表面用低分子有机硅衍生物处理，有或没有水溶性阳离子聚合物，以提高硅树脂的亲水性。 这样处理的粉末在水性分散介质中的分散性（容易分散）和分散稳定性相当优异。 使用表面处理粉末提供了化妆品分散体，分散性和分散稳定性优异等优点。 使用表面处理粉末或使用该分散液进一步提供优异的分散性和分散稳定性的化妆品，并且当选择水性化妆品作为试剂形式时，随着时间的流逝而使再分散和分散稳定性的容易性更好地优异 ，与普通产品相比，平滑感更优异。

公开(公告)号：US20060034788A1

公开(公告)日：2006-02-16

申请号：US11196521

申请日：2005-08-04

申请人： Masaakira Horino ,  Toshiya Matsubara ,  Masaharu Tanaka ,  Taizo Miyoshi ,  Masaki Inoue

发明人： Masaakira Horino ,  Toshiya Matsubara ,  Masaharu Tanaka ,  Taizo Miyoshi ,  Masaki Inoue

IPC分类号： A61K8/25

CPC分类号： A61Q1/02 ,  A61K8/25 ,  A61K2800/412 ,  A61Q1/12 ,  A61Q19/08

摘要： There is provided a cosmetic, particularly a skin cosmetic, excellent in imparting transparency (transparent feeling) to the skin, conditioning the skin texture and making wrinkles and hair follicles imperceptible when applied. The cosmetic comprises a powder of porous spherical silica having an average particle size (based on volume) from 3.0 to 20 μm, a maximum particle size of 50 μm or smaller, and a pore volume from 1.5 to 3.0 cm3/g, wherein the powder is characterized in that the minimum value of dlog (storage elasticity)/dlog (shear stress) is −10 or more, when 40 g of squalane is added to 15 cm3 of apparent volume of said powder of porous spherical silica, the resulting paste is charged in thickness of 2 mm between parallel plates of 2.5 cm diameter, one of the plates is subjected to an angular vibration to another in a frequency of 2 Hz, dynamic viscoelasticity is measured by increasing an average shear stress between the plates from 10 Pa to 10 kPa and correlation between log (shear stress) versus log (storage elasticity) is measured.

摘要翻译： 提供了赋予皮肤透明度（透明感）优异的化妆品，特别是皮肤化妆品，其在使用时不易察觉，调理皮肤纹理并使皱纹和毛囊变得不可察觉。 化妆品包括平均粒度（基于体积）为3.0〜20μm，最大粒径为50μm以下，孔体积为1.5〜3.0cm 3的多孔性球状二氧化硅粉末， SUP> / g，其中粉末的特征在于当将40g角鲨烷加入15cm 3 / sup时，dlog（储存弹性）/ dlog（剪切应力）的最小值为-10或更大 所述多孔球形二氧化硅粉末的表观体积，将所得糊料以2.5cm直径的平行板之间的厚度为2mm填充，其中一块板以2Hz的频率进行另一个振动，动态 通过将板之间的平均剪切应力从10Pa增加到10kPa来测量粘弹性，并测量log（剪切应力）对log（存储弹性）之间的相关性。

公开(公告)号：US20050147630A1

公开(公告)日：2005-07-07

申请号：US10994872

申请日：2004-11-23

申请人： Yukio Hasegawa ,  Hideki Takahashi ,  Noboru Hishikawa ,  Yoshihito Yamato

发明人： Yukio Hasegawa ,  Hideki Takahashi ,  Noboru Hishikawa ,  Yoshihito Yamato

IPC分类号： A61K8/19 ,  A61K8/26 ,  A61K8/29 ,  A61K8/37 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  C09C1/04 ,  C09C1/24 ,  C09C1/30 ,  C09C1/36 ,  C09C3/08 ,  A61K7/00 ,  A61K31/22

CPC分类号： A61K8/37 ,  A61K8/11 ,  A61K8/19 ,  A61K8/26 ,  A61K8/29 ,  A61K8/375 ,  A61K2800/412 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q5/00 ,  A61Q17/04 ,  A61Q19/00 ,  B82Y30/00 ,  C01P2004/10 ,  C01P2004/20 ,  C01P2004/61 ,  C01P2004/64 ,  C09C1/043 ,  C09C1/24 ,  C09C1/3063 ,  C09C1/3669 ,  C09C3/08

摘要： Providing a surface-treated powder coated with a half ester oil, wherein the half ester oil contains an ester compound with 16 or more carbon atoms in total, as obtained by reacting one or more alcohols with one to 36 carbon atoms with one or more carboxylic acid with one to 36 carbon atoms and wherein the half ester oil has an acid value of 15 or more. The surface-treated powder of the invention has excellent adhesion to and spreadability on skin and hair, excellent dispersibility in general oils such as ester oil and triglyceride and in silicone-series or fluorine-series oils, and moist feel.

摘要翻译： 提供涂覆有半酯油的表面处理粉末，其中半酯油含有总共具有16个或更多个碳原子的酯化合物，如通过一种或多种具有1至36个碳原子的醇与一种或多种羧酸反应而获得的 具有1至36个碳原子的酸，并且其中所述半酯油的酸值为15以上。 本发明的表面处理粉末对皮肤和毛发具有优异的粘合性和铺展性，在一般的油如酯油和甘油三酯以及硅酮系列或氟系油中的分散性优异，具有湿润感。