公开(公告)号：US20080038340A1

公开(公告)日：2008-02-14

申请号：US11888529

申请日：2007-08-01

申请人： Fumie Kusaki ,  Takafumi Hoshino ,  Naosuke Maruyama ,  Yuichi Nishiyama ,  Ikuo Fukui ,  Hiroshi Umezawa

发明人： Fumie Kusaki ,  Takafumi Hoshino ,  Naosuke Maruyama ,  Yuichi Nishiyama ,  Ikuo Fukui ,  Hiroshi Umezawa

IPC分类号： A61K9/10 ,  A61K47/30 ,  A61K47/38

CPC分类号： A61K9/1652 ,  A61K9/1623 ,  A61K9/2018 ,  A61K9/2054 ,  A61K9/2059 ,  A61K31/44

摘要： Provided are a solid dosage form comprising an enteric solid dispersion that allows a drug in the preparation to be rapidly dissolved without compromising the solubility of the solid dispersion, and a method for producing the same. More specifically, provided is a solid dosage form comprising an enteric solid dispersion comprising a poorly soluble drug, an enteric polymer and a disintegrant, wherein the disintegrant is low-substituted hydroxypropylcellulose having an average particle size of 10 to 100 μm and a specific surface area measured by BET method of at least 1.0 m2/g. Moreover, provided is a method for producing a solid dosage form comprising an enteric solid dispersion, the method comprising steps of: spraying an enteric polymer solution in which a poorly soluble drug has been dispersed or dissolved, on a powder of low-substituted hydroxypropylcellulose having an average particle size of 10 to 100 μm and a specific surface area measured by BET method of at least 1.0 m2/g and serving as a disintegrant; and granulating the resultant; and drying.

摘要翻译： 提供了一种固体剂型，其包含允许制剂中的药物快速溶解而不损害固体分散体的溶解性的肠溶固体分散体及其制备方法。 更具体地，提供了一种固体剂型，其包含包含难溶性药物，肠溶性聚合物和崩解剂的肠溶固体分散体，其中所述崩解剂是平均粒度为10至100μm的低取代羟丙基纤维素和比表面积 通过BET法测量为至少1.0m 2 / g。 此外，提供了一种生产包含肠溶固体分散体的固体剂型的方法，所述方法包括以下步骤：将难溶性药物已经分散或溶解的肠溶性聚合物溶液喷雾到具有 平均粒径为10〜100μm，通过BET法测定的比表面积为至少1.0m 2 / g，作为崩解剂; 并造成结果; 并干燥。

公开(公告)号：US20070287069A1

公开(公告)日：2007-12-13

申请号：US11808680

申请日：2007-06-12

申请人： Ikuo Fukui

发明人： Ikuo Fukui

IPC分类号： H01M10/40

CPC分类号： H01M10/0565 ,  C08F20/34 ,  H01B1/122 ,  H01M6/181 ,  H01M10/052 ,  H01M2300/0082

摘要： An organic solid electrolyte comprises a polymer obtained by (co)polymerization of cyanoethyl acrylate and/or cyanoethyl methacrylate, the polymer being doped with an inorganic ion salt. The electrolyte has a high ionic conductivity and is based on a hydroxyl-free polymer so that it may be used to construct a secondary battery which eliminates the risk of gas evolution.

摘要翻译： 有机固体电解质包含通过氰基乙基丙烯酸酯和/或甲基丙烯酸氰乙酯聚合得到的聚合物，该聚合物掺杂有无机离子盐。 电解质具有高离子电导率，并且基于无羟基聚合物，因此其可用于构建二次电池，其消除了气体逸出的风险。

公开(公告)号：US20050147676A1

公开(公告)日：2005-07-07

申请号：US11028552

申请日：2005-01-05

申请人： Kazuhisa Hayakawa ,  Ikuo Fukui

发明人： Kazuhisa Hayakawa ,  Ikuo Fukui

IPC分类号： A61K9/14 ,  A61K9/16 ,  A61K9/20 ,  A61K47/34 ,  A61K31/785 ,  A61K9/22

CPC分类号： A61K47/34 ,  A61K9/143 ,  A61K9/146 ,  A61K9/1611 ,  A61K9/1641 ,  A61K9/1652 ,  A61K9/2031 ,  A61K9/2054

摘要： A release sustaining composition comprising a polyalkylene polyol derivative comprising repeating units U-1 derived from a water-soluble polyalkylene polyol and a polyisocyanate and repeating units U-2 derived from a dihydroxy compound and a polyisocyanate in a molar ratio of U-1/U-2 between 0.5/0.5 and 0.99/0.01 and optionally a water-soluble cellulose ether is combined with an active ingredient to make a sustained release preparation.

摘要翻译： 包含衍生自水溶性聚亚烷基多元醇和多异氰酸酯的重复单元U-1和衍生自二羟基化合物的重复单元U-2和多异氰酸酯的摩尔比为U-1 / U的多亚烷基多元醇衍生物的释放维持组合物 -2至0.5 / 0.5至0.99 / 0.01之间，任选地将水溶性纤维素醚与活性成分组合以制备缓释制剂。

公开(公告)号：US5254419A

公开(公告)日：1993-10-19

申请号：US817438

申请日：1992-01-06

申请人： Meguru Kashida ,  Satoshi Watanabe ,  Toshinobu Ishihara ,  Yoshihiro Kubota ,  Ikuo Fukui

发明人： Meguru Kashida ,  Satoshi Watanabe ,  Toshinobu Ishihara ,  Yoshihiro Kubota ,  Ikuo Fukui

IPC分类号： C08F16/06 ,  C08F16/14 ,  G03F1/62 ,  H01L21/027 ,  H01L21/30 ,  G03F9/00

CPC分类号： G03F1/62

摘要： Disclosed is a method for dust-proofing of a photomask in the photolithographic processing of electronic devices, e.g., LSIs and liquid-crystal display panels, in which the photomask is covered with a pellicle having a frame-supported light-transmitting membrane made from a polyvinyl alcohol modified by silylating the hydroxy groups of the polyvinyl alcohol with triorganosilyl groups of the formula R.sub.3 Si--, in which R is a monovalent hydrocarbon group, e.g., alkyl, in a degree of substitution of at least 40%. The membrane of the pellicle is highly transparent to light of short wavelength in the ultraviolet region and excellently durable under prolonged irradiation with ultraviolet light not to cause yellowing or mechanical breaking.

摘要翻译： 公开了一种在电子器件（例如LSI和液晶显示面板）的光刻处理中的光掩模的防尘方法，其中光掩模被具有框架支撑的透光膜的防护薄膜组件覆盖，所述框架支撑的透光膜由 通过使式R3Sii-的三有机甲硅烷基甲硅烷基化聚乙烯醇的羟基而改性的聚乙烯醇，其中R是一价烃基，例如烷基，取代度至少为40％。 防护薄膜的膜对于紫外线区域的短波长的光是高度透明的，并且在紫外线的长时间照射下不会导致黄变或机械断裂。