公开(公告)号：US06416573B2

公开(公告)日：2002-07-09

申请号：US09778875

申请日：2001-02-08

申请人： Masaakira Horino ,  Miwa Nishizawa

发明人： Masaakira Horino ,  Miwa Nishizawa

IPC分类号： C04B1404

CPC分类号： B82Y30/00 ,  A61K8/11 ,  A61K8/26 ,  A61K2800/412 ,  A61Q1/02 ,  C01P2004/03 ,  C01P2004/04 ,  C01P2004/12 ,  C01P2004/22 ,  C01P2004/32 ,  C01P2004/61 ,  C01P2004/62 ,  C01P2004/64 ,  C01P2004/84 ,  C01P2006/12 ,  C01P2006/60 ,  C01P2006/62 ,  C01P2006/63 ,  C01P2006/64 ,  C01P2006/90 ,  C09C1/407 ,  C09C1/42 ,  Y10S514/844 ,  Y10T428/2991

摘要： There is provided a composite pigment comprising a clay mineral and an aluminum hydroxide that adheres to the surface of said clay mineral, wherein said aluminum hydroxide contains an aluminum hydroxide in the form of a cup with cover, the basal plane of which adheres to the surface of said clay mineral, and preferably contains such specified aluminum hydroxide as much as possible, which shows excellent transparency, makes both the troubled morphology of the skin such as, wrinkles, pore openings, hard texture of the skin less noticeable, and the trouble color tone of the skin such as, blemishes, freckles, and acne traces less noticeable, when included in cosmetics, as well as having a smoother feel and lesser color drabness, and makes the skin look brighter, when compared to conventional products. When an aluminum hydroxide layer is covered on the said composite pigment, or a silicone surface treatment is placed on the said composite pigment, the above-defined purpose of the present invention can be increased to an even higher extent.

摘要翻译： 提供了一种复合颜料，其包含粘附于所述粘土矿物表面的粘土矿物和氢氧化铝，其中所述氢氧化铝包含具有盖的杯形式的氢氧化铝，其基面附着在表面上 的所述粘土矿物，并且优选含有尽可能多的这种规定的氢氧化铝，其显示出优异的透明度，使得皮肤的困扰形态如皱纹，孔隙，皮肤的硬质感不明显，以及麻烦颜色 与普通产品相比，皮肤的色调，如瑕疵，雀斑和痤疮痕迹不太明显，当包含在化妆品中，以及具有更平滑的感觉和较小的颜色粗糙，并使皮肤看起来更亮。当铝 在所述复合颜料上覆盖氢氧化物层，或者对所述复合颜料进行有机硅表面处理，本发明的上述目的 牙龈可以增加到更高的程度。

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。