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81. 发明授权

US5216030A Antimicrobial, low toxicity, blend composition of bis-quaternary ammonium compounds and polyvinylpyrrolidone 失效
标题翻译：抗菌，低毒，双季铵化合物和聚乙烯吡咯烷酮的共混组成
公开(公告)号：US5216030A
公开(公告)日：1993-06-01
申请号：US772409
申请日：1991-10-07
申请人： John J. Merianos
发明人： John J. Merianos
IPC分类号： A01N33/12 , C07C211/63 , C07C217/08 , C07C233/38 , C08K5/19
CPC分类号： C07C233/38 , A01N33/12 , C07C211/63 , C07C217/08 , C08K5/19 , Y10S514/845 , Y10S514/846
摘要： An antimicrobial, low toxicity blend composition of several bis-quaternary ammonium compounds of defined structure, and in defined amounts of the composition, and polyvinylpyrrolidone, is described herein.
摘要翻译：本文描述了具有限定结构的几种双季铵化合物和组合物的一定量的抗微生物，低毒混合物组合物和聚乙烯吡咯烷酮。

82. 发明授权

US5175223A New fluoroelastomers based on vinylidene fluoride, hexafluoropropene and tetrafluoroethylene 失效
标题翻译：基于氟乙烯，十六烷基和四氢氟乙烯的新型荧光体
公开(公告)号：US5175223A
公开(公告)日：1992-12-29
申请号：US665851
申请日：1991-03-07
申请人： Giulio Brinati , Margherita Albano , Vincenzo Arcella
发明人： Giulio Brinati , Margherita Albano , Vincenzo Arcella
IPC分类号： A61K31/44 , A61K31/505 , C07D405/12 , C07D405/14 , C07D513/04 , C08F2/38 , C08F14/22 , C08F14/28 , C08F16/14 , C08F214/22 , C08F214/26 , C08F214/28 , C08F216/14 , C08K3/00 , C08K3/20 , C08K5/17 , C08K5/19 , C08L27/16
CPC分类号： C08F2/38 , C08F214/22 , C08F214/222
摘要： The invention relates to new fluoroelastomers endowed with a low Tg and a low compression set at low temperature, characterized by the following monomeric composition:______________________________________ vinylidene fluoride: 60.5-64% by weight hexafluoropropene: 30-33% by weight tetrafluoroethylene: 5-8% by weight. ______________________________________

83. 发明授权

US5171641A Permanent antistatic acid copolymer/quaternary amine polymeric films 失效
标题翻译：永久抗静电酸共聚物/季胺聚合物膜
公开(公告)号：US5171641A
公开(公告)日：1992-12-15
申请号：US558354
申请日：1990-07-25
申请人： William P. Roberts , Marvin R. Havens
发明人： William P. Roberts , Marvin R. Havens
IPC分类号： B32B27/28 , C07C211/63 , C07C217/08 , C07C303/32 , C08J5/18 , C08K5/19
CPC分类号： C08J5/18 , B32B27/28 , C07C211/63 , C07C217/08 , C07C303/32 , C08K5/19 , C08J2323/02 , Y10T428/31913
摘要： An acid copolymer/quaternary amine mixture is disclosed which is permanently antistatic. The acid copolymer is a copolymer of (i) a major amount by mol % of an alpha-olefin of the formula RCH.dbd.CH.sub.2 wherein R is H or C.sub.1 to C.sub.8 alkyl, and (ii) a minor amount by mol % of an alpha,beta-ethylenically unsaturated carboxylic acid. The quaternary amine is of the formula [(R.sup.1)(R.sup.2)(R.sup.3)(R.sup.4)N].sup.+ [X].sup.- wherein R.sup.1 is selected from H, aryl, or C.sub.1 to C.sub.50 alkyl optionally having one or more non-contiguous C.dbd.O or NHC.dbd.O or --S-- or --O-- in the carbon chain, or the same as R.sup.2 ; each of R.sup.2, R.sup.3, and R.sup.4 is the same or different and selected from H, C.sub.1 to C.sub.18 alkyl optionally substituted with one or more OH or from --(R.sup.5 --O).sub.a --H where a is an integer from 1 to 10 and R.sup.5 is ethylene or propylene; and X is an anion selected from chloride, bromide, iodide, nitrate, fluoborate, phosphate, C.sub.1 to C.sub.8 alkyl phosphate, sulfate, C.sub.1 to C.sub.8 alkyl sulfate, formate, C.sub.1 to C.sub.8 alkyl or C.sub.6 to C.sub.24 alkaryl or aryl sulfonate, acetate, citrate, trifluoroacetate, propionate, tartrate or carbonate.
摘要翻译：公开了一种永久抗静电的酸共聚物/季胺混合物。酸共聚物是（i）主要含摩尔％的式RCH = CH 2的α-烯烃，其中R是H或C 1至C 8烷基的共聚物，和（ii）少量的摩尔％的α ，β-烯属不饱和羧酸。季胺具有式[（R 1）（R 2）（R 3）（R 4）N] + [X] - 其中R 1选自H，芳基或任选具有一个或多个不连续C = O或NHC = O或-S-或-O-，或与R2相同; R 2，R 3和R 4各自相同或不同，并且选自H，任选被一个或多个OH取代的C 1至C 18烷基或 - （R 5 -O）a H，其中a是1至10的整数，R 5是乙烯或丙烯; X为阴离子，选自氯化物，溴化物，碘化物，硝酸盐，氟硼酸盐，磷酸盐，C1至C8烷基磷酸盐，硫酸盐，C1至C8烷基硫酸盐，甲酸盐，C1至C8烷基或C6至C24烷芳基或芳基磺酸盐，柠檬酸盐，三氟乙酸盐，丙酸盐，酒石酸盐或碳酸盐。

84. 发明授权

US5110841A Antistatic polyolefin foams and films and method of making the foam and antistatic composition 失效
标题翻译：抗静电聚烯烃泡沫和薄膜以及制造泡沫和抗静电组合物的方法
公开(公告)号：US5110841A
公开(公告)日：1992-05-05
申请号：US735135
申请日：1991-09-16
申请人： Bruce A. Malone
发明人： Bruce A. Malone
IPC分类号： C08K5/10 , C08K5/19 , C08L23/02 , C09K3/16
CPC分类号： C09K3/16 , C08K5/10 , C08K5/19 , C08L23/02 , C08K5/0075
摘要： Polyolefin foams and films having improved electrostatic properties are provided by incorporating into the polyolefin foam or film a novel antistatic additive composition comprising 0.1 to 10 parts per hundred based on the weight of the olefin polymer of a quaternary ammonium salt and 0.1 to 10 parts per hundred based on the weight of the olefin polymer of a partial ester of a long-chain fatty acid with a polyol. A method of making the foam containing the novel antistatic additive composition is also disclosed.
摘要翻译：具有改进静电性能的聚烯烃泡沫和薄膜通过将聚烯烃泡沫或薄膜掺入到基于季铵盐的烯烃聚合物的重量为0.1-10份的新型抗静电添加剂组合物和0.1至10份/ 基于长链脂肪酸与多元醇的偏酯的烯烃聚合物的重量。还公开了制备含有新抗静电添加剂组合物的泡沫的方法。

85. 发明授权

US5081194A No-post-cure method of curing polyacrylate polymers 失效
标题翻译：固化聚丙烯酸酯聚合物的后固化方法
公开(公告)号：US5081194A
公开(公告)日：1992-01-14
申请号：US684782
申请日：1991-04-15
申请人： Fred R. Wolf
发明人： Fred R. Wolf
IPC分类号： C08K5/00 , C08K5/19 , C08K5/50
CPC分类号： C08K5/19 , C08K5/0025 , C08K5/50
摘要： A no-post-cure method of curing polyacrylates having dual cure sites is accomplished with a two-part curing system or a combined one-part curing system. The two-part curing system consists of one or more metallic acid salts and an ammonium and/or phosphonium quaternary salt. The one-part curing system consists of an ammonium or phosphonium quaternary acid salt. The polyacrylate rubber must have both a halogen and a carboxyl cure site. The method consists of blending the curative with the polyacrylate rubber and heating the resultant composition until the composition cures. Because the mixed composition is shelf stable, it is not necessary to immediately heat the composition to cure it. The method may optionally include the step of storing the mixed composition until it is desired to cure it.
摘要翻译：具有双重固化位点的固化聚丙烯酸酯的无后固化方法通过两部分固化体系或组合的一部分固化体系实现。两部分固化体系由一种或多种金属酸盐和铵和/或鏻季盐组成。一部分固化体系由铵或鏻季铵盐组成。聚丙烯酸酯橡胶必须同时具有卤素和羧基固化部位。该方法包括将固化剂与聚丙烯酸酯橡胶混合并加热所得组合物直到组合物固化。由于混合组合物是稳定的，所以不需要立即加热组合物来固化。该方法可以任选地包括存储混合组合物的步骤，直到需要使其固化。

86. 发明授权

US5064923A Crosslinked polymer microparticles derived from betaine monomers having three-dimensional network 失效
标题翻译：具有三维网络的BETAINE单体衍生的交联聚合物微球
公开(公告)号：US5064923A
公开(公告)日：1991-11-12
申请号：US325183
申请日：1989-03-17
申请人： Akio Kashihara , Keizou Ishii , Kazunori Kanda , Ryuzo Mizuguchi
发明人： Akio Kashihara , Keizou Ishii , Kazunori Kanda , Ryuzo Mizuguchi
IPC分类号： C08K5/19 , C08F2/24 , C08F20/10 , C08F220/20 , C08F220/34 , C08F246/00 , C08K5/17 , C08L101/00 , C09D4/00 , C09D5/00 , C09D5/02 , C09D157/12 , C09D201/00
CPC分类号： C08F2/24 , C08F220/34 , C08F246/00
摘要： Polymer microparticles having a three-dimensional network structure and an average particle size of 0.01 to 1 micron are obtained by emulsion polymerization of ethylenically unsaturated monomeric composition containing (a) at least one polyfunctional monomer having a plurality of polymerizable sites, or (b) a combination of two ethylenically unsaturated monomers each bearing mutually reactive functional groups in an aqueous medium in the presence of a compound or resin having a betaine group. The betqine compound or resin is incorporated into the polymer microparticles by physically adhering or covalently binding thereto to enhance the dispensing stability of the microparticles over a wide range of pH.
摘要翻译：具有三维网状结构和0.01〜1微米的平均粒径的聚合物微粒通过含有（a）至少一种具有多个可聚合位点的多官能单体的烯属不饱和单体组合物的乳液聚合得到，或（b）在具有甜菜碱基团的化合物或树脂的存在下，在水性介质中各自具有相互反应性官能团的两种烯属不饱和单体的组合。通过物理粘合或共价结合，将betinine化合物或树脂掺入到聚合物微粒中，以提高微粒在宽范围pH下的分配稳定性。

87. 发明授权

US5013717A Blood compatible, lubricious article and composition and method therefor 失效
标题翻译：血液兼容，润滑物品及其组成及方法
公开(公告)号：US5013717A
公开(公告)日：1991-05-07
申请号：US182694
申请日：1988-04-18
申请人： Donald D. Solomon , Robert A. Taller , Victor A. Williamitis
发明人： Donald D. Solomon , Robert A. Taller , Victor A. Williamitis
IPC分类号： A61L29/00 , A61L29/08 , A61L33/00 , C08K5/19 , C08L83/04 , C09D183/04 , C10M169/04 , C10N20/02 , C10N30/00 , C10N30/06 , C10N50/02
CPC分类号： C08L83/04 , A61L29/085 , A61L33/0017 , A61L33/0029 , A61L33/0047 , A61L2400/10 , C08G77/04 , Y10S514/822
摘要： A leach resistant composition includes a quaternary ammonium complex of heparin and a silicone. A method for applying a coating of the composition to a surface of a medical article is within the purview of the present invention. Medical articles having surfaces which are both lubricious and antithrombogenic, are produced in accordance with the method hereof.

88. 发明授权

US5008345A No-post-cure method of curing polyacrylate polymers 失效
标题翻译：固化聚丙烯酸酯聚合物的后固化方法
公开(公告)号：US5008345A
公开(公告)日：1991-04-16
申请号：US551098
申请日：1990-05-18
申请人： Fred R. Wolf
发明人： Fred R. Wolf
IPC分类号： C08K5/00 , C08K5/19 , C08K5/50
CPC分类号： C08K5/19 , C08K5/0025 , C08K5/50
摘要： A no-post-cure method of curing polyacrylates having dual cure sites is accomplished with a two-part curing system or a combined one-part curing system. The two-part curing system consists of one of more metallic acid salts and an ammonium and/or phosphonium quaternary salt. The one-part curing system consists of an ammonium or phosphonium quaternary acid salt. The polyacrylate rubber must have both a halogen and a carboxyl cure site. The method consists of blending the curative with the polyacrylate rubber and heating the resultant composition until the composition cures. Because the mixed composition is shelf stable, it is not necessary to immediately heat the composition to cure it. The method may optionally include the step of storing the mixed composition until it is desired to cure it.
摘要翻译：具有双重固化位点的固化聚丙烯酸酯的无后固化方法通过两部分固化体系或组合的一部分固化体系实现。两部分固化体系由更多的金属酸盐和铵和/或鏻季盐组成。一部分固化体系由铵或鏻季铵盐组成。聚丙烯酸酯橡胶必须同时具有卤素和羧基固化部位。该方法包括将固化剂与聚丙烯酸酯橡胶混合并加热所得组合物直到组合物固化。由于混合组合物是稳定的，所以不需要立即加热组合物来固化。该方法可以任选地包括存储混合组合物的步骤，直到需要使其固化。

89. 发明授权

US4990547A Antifouling composition 失效
标题翻译：防污组合物
公开(公告)号：US4990547A
公开(公告)日：1991-02-05
申请号：US304769
申请日：1989-01-31
申请人： Pavel Stovicek
发明人： Pavel Stovicek
IPC分类号： A01N25/24 , B27K5/00 , C04B41/48 , C08K5/19 , C08K9/10 , C09D5/16
CPC分类号： C09D5/1668 , A01N25/24 , C04B41/4857 , C08K5/19 , C08K9/10 , C09D5/1625
摘要： An antifouling coating composition useful for coating fish netting, boat hulls, lumber, roof shingles and the like to prevent the growth of algae or fungi. The composition comprises a vinyl polymer or copolymer emulsion containing a dialkyldimethyl ammonium compound with or without an alkylbenzyldimethyl ammonium compound. The preparation of the composition must be done with care in order to prevent the added quaternary ammonium compound from destabilizing the emulsition polymer. The invention also relates to articles coated with the composition to prevent the formation of algae or fungi thereon.
摘要翻译：用于涂覆鱼网，船体，木材，屋顶瓦片等的防污涂料组合物，以防止藻类或真菌的生长。该组合物包含含有或不含烷基苄基二甲基铵化合物的二烷基二甲基铵化合物的乙烯基聚合物或共聚物乳液。组合物的制备必须小心进行，以防止添加的季铵化合物使乳化聚合物失稳。本发明还涉及涂覆有组合物以防止其上形成藻类或真菌的制品。

90. 发明授权

US4978700A Extrudable anti-static polyvinyl chloride resin compositions, and shaped articles formed thereof 失效
标题翻译：可挤出抗静电聚氯乙烯树脂组合物及其形成的成型制品
公开(公告)号：US4978700A
公开(公告)日：1990-12-18
申请号：US323878
申请日：1989-03-15
申请人： David L. Haygood
发明人： David L. Haygood
IPC分类号： C08K5/098 , C08K5/19
CPC分类号： C08K5/098 , C08K5/19
摘要： Extrudable anti-static polyvinyl chloride (PVC) compositions include a quaternary ammonium compound as an anti-static agent, and a barium-cadmium-zinc component as a stablizing agent. The barium-cadmium-zinc component has been found to be critically required in order for the compositions to be processable (e.g., via extrusion) while retaining their desired anti-static characteristics. Shaped articles (e.g., floor mats, door strippings, and the like) may be formed from the compositions of this invention, and use in environments where static-charge dissipation is desired (e.g., computer rooms, hospitals, and the like).
摘要翻译：可挤出的抗静电聚氯乙烯（PVC）组合物包括作为抗静电剂的季铵化合物和作为稳定剂的钡 - 镉 - 锌组分。已经发现钡 - 镉 - 锌组分是严格要求的，以便组合物可加工（例如通过挤出），同时保持其所需的抗静电特性。可以由本发明的组合物形成成型制品（例如地板垫，门剥离物等），并且在需要静电荷耗散的环境中使用（例如，计算机室，医院等）。

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