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公开(公告)号：US5434001A
公开(公告)日：1995-07-18
申请号：US103999
申请日：1993-08-10
申请人： Katsuya Yamada , Masahiro Morita , Nobutaka Matsushita , Yoshichika Nishimura , Fumio Matsuyama
发明人： Katsuya Yamada , Masahiro Morita , Nobutaka Matsushita , Yoshichika Nishimura , Fumio Matsuyama
CPC分类号： C08L27/18 , C08L2205/02 , C08L27/12 , Y10T428/264 , Y10T428/265 , Y10T428/3154 , Y10T428/31544 , Y10T428/31699
摘要： A fluororesin-coated article having excellent corrosion resistance is disclosed, which comprises a base plate having a finely roughened surface and having thereon a layer of a fluororesin composition containing a fluororesin comprising a mixture of a heat-fusible fluororesin and PTFE, the content of the heat-fusible fluororesin in the mixture being 2% by weight or more but less than 12% by weight based on the total amount of the fluororesin. The fluororesin composition layer may contain an inorganic pigment in an amount of 1 to 25% by weight based on the total amount of solid components of the composition. A fluororesin-coated article free of pinholes in its coatings is also disclosed, which comprises a base plate having thereon a fluororesin coating and further thereon a surface layer containing substantially no pigment and adhesion aid and comprising a mixture of a heat-fusible fluororesin and polytetrafluoroethylene, the content of the heat-fusible fluororesin being 2% by weight or more but less than 12% by weight based on the total amount of the mixture.
摘要翻译： 公开了一种具有优异耐腐蚀性的氟树脂涂层制品，其包括具有细粗糙表面的基板，并且在其上具有包含含有热熔性氟树脂和PTFE的混合物的氟树脂的氟树脂组合物层，其含量 混合物中的热熔氟树脂的含量相对于氟树脂的总量为2重量％以上且小于12重量％。 氟树脂组合物层可以含有相对于组合物的固体成分总量为1〜25重量％的无机颜料。 还公开了一种在其涂层中没有针孔的氟树脂涂层制品，其包括其上具有氟树脂涂层的基板，并且还包括基本上不含颜料和粘合助剂的表面层，并且包含热熔性氟树脂和聚四氟乙烯 ，相对于混合物的总量，热熔性氟树脂的含量为2重量％以上且小于12重量％。
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公开(公告)号：US5190978A
公开(公告)日：1993-03-02
申请号：US589580
申请日：1990-09-28
IPC分类号： A61K31/045
CPC分类号： A61K31/045
摘要： Presented are pharmaceutical carcinostatic compositions comprising as active ingredient a diol represented by the formula: ##STR1## wherein n is an integer of 6 to 33; or by the formula: ##STR2## wherein R is hydrogen or C.sub.1 to C.sub.5 alkyl and m is an integer of 3 to 21; and methods of treatment of cancer of animals with a diol represented by the above formulas. The compositions and the methods are useful for cancer treatment without causing side effects.
摘要翻译： 本发明提供了药物制剂组合物，其包含由下式表示的二醇作为活性成分：其中n为6至33的整数; 或通过下式：其中R是氢或C1-C5烷基，m是3-21的整数; 以及用上述式表示的二醇处理动物癌症的方法。 组合物和方法可用于癌症治疗而不引起副作用。
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公开(公告)号：US4437861A
公开(公告)日：1984-03-20
申请号：US467063
申请日：1983-02-16
CPC分类号： B03D1/016 , B03D3/06 , B03D1/008 , B03D1/01 , B03D1/012 , B03D2201/002 , B03D2203/08
摘要： Natural coal containing inorganic impurities may be deashed by the selective flocculation process using a novel flocculant which is a water-soluble or water-dispersible copolymer having a molecular weight from about 100,000 to about 30,000,000 comprising a hydrophilic monomeric unit having a solubility in water greater than 15% by weight at 20.degree. C. and a hydrophobic monomeric unit having a solubility in water less than 10% by weight at 20.degree. C. in proportions of 99:1 to 20:80% by weight.
摘要翻译： 含有无机杂质的天然煤可以通过使用新型絮凝剂的选择性絮凝方法进行脱泡，该新型絮凝剂是分子量约100,000至约30,000,000的水溶性或水分散性共聚物，其包含在水中的溶解度大于 在20℃下为15重量％，在20℃下在水中的溶解度小于10重量％，其比例为99:1至20:80重量％的疏水性单体单元。
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公开(公告)号：US5223358A
公开(公告)日：1993-06-29
申请号：US620112
申请日：1990-11-30
申请人： Katsuya Yamada , Masahiro Morita , Nobutaka Matsushita , Yoshichika Nishimura , Fumio Matsuyama
发明人： Katsuya Yamada , Masahiro Morita , Nobutaka Matsushita , Yoshichika Nishimura , Fumio Matsuyama
CPC分类号： B41M5/267 , B41M1/30 , Y10S430/146 , Y10S430/163
摘要： A fluororesin-coated material having markings indicated thereon is disclosed, which material comprises (1) a substrate having coated thereon a fluororesin composition comprising a high-molecular weight material having a benzene ring and at least one of a nitrogen atom, a sulfur atom and a carbonyl group in the main chain thereof, or (2) a substrate having coated thereon the high-molecular weight material, and further having coated on the high-molecular weight material a fluororesin composition. The markings are indicated on the coated material by irradiating the coated surface of the coated material with electromagnetic waves having a wavelength of 600 nm or less to thereby cause a change in the color of the high-molecular weight material at irradiated parts and provide a difference in color between the irradiated parts and unirradiated parts.
摘要翻译： 公开了一种具有标记的氟树脂涂层材料，该材料包括（1）在其上涂覆有氟树脂组合物的基材，该氟树脂组合物包含具有苯环和氮原子，硫原子中的至少一个的高分子量材料和 在其主链中的羰基，或（2）在其上涂覆有高分子量材料的基材，并且还在高分子量材料上涂布氟树脂组合物。 通过用波长600nm以下的电磁波照射被覆材料的被覆表面，从而在被照射部分上引起高分子量材料的颜色变化，并且提供差异 在被照射部分和未照射部分之间的颜色。
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5.发明授权
公开(公告)号：US5162304A
公开(公告)日：1992-11-10
申请号：US686975
申请日：1991-04-18
IPC分类号： A61K31/045
CPC分类号： A61K31/045
摘要： A pharmaceutical composition comprising, in admixture with a pharmacologically acceptable carrier, an isomonool of the formula ##STR1## wherein R is an alkyl group with 1 to 5 carbon atoms, and n is an integer of 4 to 22, have carcinostatic, carcinostasis-reinforcing and carcinogenesis-preventing activity.
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公开(公告)号：US5216067A
公开(公告)日：1993-06-01
申请号：US779902
申请日：1991-10-21
IPC分类号： C08L27/12 , C08L27/06 , C09D127/12
CPC分类号： C09D127/12 , C08L2205/02 , C08L27/12
摘要： A fluororesin coating composition comprising a liquid medium having dispersed therein (A) fluororesin particles having an average particle diameter of 5 .mu.m or more and (B) fluororesin particles having an average particle diameter of 1 .mu.m or less. In the coating composition, the proportion of the fluororesin particles (B) based on the total amount of the fluororesin particles (A) and (B) being from 20 to 80% by weight. The fluororesin coating composition is excellent in both film-forming properties and stability.
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公开(公告)号：US4519923A
公开(公告)日：1985-05-28
申请号：US596223
申请日：1984-04-03
CPC分类号： C09K8/10 , C09K8/206 , Y10S507/905
摘要： A fluid composition suitable for use in drilling containing a sulfoethylcellulose alkali metal salt of which a degree of substitution is from 0.5 to 2.5 and the viscosity of a 1% by weight aqueous solution is 5 to 5,000 cP. The sulfoethylcellulose alkali metal salt has excellent water loss reducing ability and viscosity building ability and is soluble and stable in the presence of any monovalent and polyvalent salts at a wide pH range, and is applicable as a high molecular additive to a drilling mud and a completion fluid.
摘要翻译： 一种适合用于含有磺化乙基纤维素碱金属盐，其取代度为0.5至2.5，1重量％水溶液的粘度为5至5,000cP的流体组合物。 磺乙基纤维素碱金属盐具有优异的失水降低能力和粘度建立能力，并且在宽pH范围内在任何一价和多价盐的存在下是可溶和稳定的，并且可用作钻井泥浆的高分子添加剂和完成 流体。
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