公开(公告)号：US5173189A

公开(公告)日：1992-12-22

申请号：US714036

申请日：1991-06-12

申请人： Masaru Hoshi ,  Tsutomu Nakagawa ,  Akon Higuchi ,  Toshio Sugizaki

发明人： Masaru Hoshi ,  Tsutomu Nakagawa ,  Akon Higuchi ,  Toshio Sugizaki

IPC分类号： B01D69/12 ,  B01D71/40

CPC分类号： B01D69/12 ,  B01D71/40 ,  B01D71/76

摘要： A membrane for the separation of an organic solvent from a water-organic solvent mixture has a polymeric membrane of a copolymer consisting essentially of an .alpha., .beta.-unsaturated carbonyl compound as a main monomer. The .alpha., .beta.-unsaturated carbonyl compound includes an acrylic acid ester or a methacrylic acid ester. The polymeric membrane has a crosslinked structure. The polymeric membrane is carried on a support member in the form of a flat membrane, a pipe or a hollow fiber. The polymeric member includes particles therein. The polymeric membrane is sandwiched by the support members to form a composite-type separation membrane. The composite-type separation membrane is modulated.

公开(公告)号：US06562357B2

公开(公告)日：2003-05-13

申请号：US09327031

申请日：1999-06-07

申请人： Masaru Hoshi ,  Hideaki Okabe

发明人： Masaru Hoshi ,  Hideaki Okabe

IPC分类号： A01N2534

CPC分类号： A61Q19/10 ,  A61K8/0208 ,  A61Q19/00

摘要： A blackhead removing agent, a blackhead removing sheet and a method for producing the blackhead removing sheet are disclosed. The blackhead removing sheet comprises a base layer which is composed of a nonwoven fabric having the fineness of 0.0001 denier or more but less than 0.1 denier, and a blackhead removing layer consisting of the blackhead removing agent that contains a water-soluble macromolecular compound as a primary component. The blackhead removing agent comprises a water-soluble macromolecular compound, a filler, and a plasticizer that is compatible with the water-soluble macromolecular compound. The amount of the plasticizer in the blackhead removing agent is less than 0.01 parts by weight with respect to 100 parts by weight of the water-soluble macromolecular compound. The water-soluble macromolecular compound preferably includes a copolymer of N-vinyl-2-pyrrolidone and vinyl acetate as a primary component.

摘要翻译： 公开了一种除黑头粉刺剂，除黑头粉刺贴和生产除黑头粉刺头皮片的方法。 除黑头粉刺剂片材包括由细度为0.0001旦尼尔以上但小于0.1旦尼尔的无纺布构成的基层，以及由除黑头粉刺剂构成的除黑头粉刺剂，其含有水溶性高分子化合物作为 主要成分。 除黑头粉刺剂包含水溶性高分子化合物，填充剂和与水溶性大分子化合物相容的增塑剂。 相对于100重量份的水溶性大分子化合物，除黑头粉刺剂中的增塑剂的量小于0.01重量份。 水溶性高分子化合物优选包含N-乙烯基-2-吡咯烷酮和乙酸乙烯酯作为主要成分的共聚物。

公开(公告)号：US20050025813A1

公开(公告)日：2005-02-03

申请号：US10903834

申请日：2004-07-30

申请人： Masaru Hoshi ,  Yasunari Takanashi ,  Kaname Nakahara ,  Norikazu Sato ,  Kyoko Hashino ,  Kanae Morishita

发明人： Masaru Hoshi ,  Yasunari Takanashi ,  Kaname Nakahara ,  Norikazu Sato ,  Kyoko Hashino ,  Kanae Morishita

IPC分类号： A61F13/02 ,  A61K8/02 ,  A61K8/03 ,  A61K8/30 ,  A61K8/34 ,  A61K8/40 ,  A61K8/42 ,  A61K8/72 ,  A61K9/70 ,  A61Q19/00

CPC分类号： A61Q19/00 ,  A61K8/0208 ,  A61K8/345 ,  A61K8/42 ,  A61Q19/007

摘要： Disclosed is a keratin layer improving laminated sheet comprising a fixing adhesive sheet having an adhesive layer on an adhesive sheet substrate and a moisture retaining pad having a moisturizing agent-containing polymer layer on a pad substrate, said moisture retaining pad being fixed to the fixing adhesive sheet in such a manner that the pad substrate of the moisture retaining pad is in contact with the adhesive layer of the fixing adhesive sheet, wherein in 100% by weight of the moisturizing agent-containing polymer layer, glycerol as a moisturizing agent is contained in an amount of 25 to 55% by weight and moisturizing agents including glycerol are contained in a total amount of 30 to 60% by weight.

摘要翻译： 公开了一种角质层改进层压片，其包括在粘合片基材上具有粘合剂层的固定粘合片和在衬垫基底上具有含保湿剂的聚合物层的保湿垫，所述保湿垫固定到固定粘合剂 片状物，使得保湿垫的衬垫基片与固定粘合片的粘合剂层接触，其中在100重量％的含保湿剂聚合物层中含有作为保湿剂的甘油 含量为25〜55重量％，含有甘油的保湿剂的含量为30〜60重量％。

公开(公告)号：US06190683B1

公开(公告)日：2001-02-20

申请号：US08919744

申请日：1997-08-28

申请人： Masaru Hoshi ,  Eiji Suzuki ,  Hideaki Okabe

发明人： Masaru Hoshi ,  Eiji Suzuki ,  Hideaki Okabe

IPC分类号： A61K970

CPC分类号： A61Q19/00 ,  A61K8/0208

摘要： A blackhead-removing face pack sheet with superior ease of use and blackhead-removing capacity is provided. The blackhead-removing face pack sheet 1 is formed from a laminate which comprises a gas-permeable and flexible base layer 2 and a pack material layer 3 the primary component of which is a copolymer of vinyl acetate and N-vinyl-2-pyrrolidone. The base layer 2 comprises a porous material such as a nonwoven fabric, and part of it is impregnated or embedded with the pack material constituting the pack material layer 3. This gives a high force of adhesion between the base layer 2 and the pack material layer 3.

摘要翻译： 提供了具有优异的易用性和除黑头粉碎能力的除黑头粉刺的面包纸。 除黑头粉刺面包纸1由层叠体形成，该层压体包括透气且柔性的基底层2和主要成分为乙酸乙烯酯和N-乙烯基-2-吡咯烷酮的共聚物的包装材料层3。 基层2由无纺布等多孔质材料构成，其一部分浸渍或嵌入构成包装材料层3的包装材料。这样，在基层2和包装材料层之间产生较大的粘合力 3。