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11. 发明授权

US6025457A Molten-salt type polyelectrolyte 失效
标题翻译：熔盐型聚电解质
公开(公告)号：US6025457A
公开(公告)日：2000-02-15
申请号：US997047
申请日：1997-12-23
申请人： Hiroyuki Ohno , Kaori Ito
发明人： Hiroyuki Ohno , Kaori Ito
IPC分类号： C08F20/02 , C08F8/30 , C08F8/44 , C08F20/34 , C08F28/02 , H01B1/06 , H01B1/12 , H01M6/18 , H01M10/05 , H01M10/0565 , C08G73/18 , C08K5/00 , C08L33/00
CPC分类号： H01M10/052 , C08F20/34 , C08F8/30 , C08F8/44 , H01M10/0565
摘要： Novel molten-salt type polyelectrolytes are disclosed which contain as an essential ingredient a molten salt polymer obtained by reacting an imidazolium derivative, such as a 1,3-dialkylimidazolium halide, 1,2,3-trialkylimidazolium halide, 1-vinyl-3-alkylimidazolium halide, or 1-vinyl-2,3-alkylimidazolium halide, with an acid monomer, a poly(vinylsulfonamide), trifluoromethanesulfonimide, or the like. The electrolytes show high ionic conductivity at room temperature and have excellent stability to temperature fluctuations and excellent mechanical properties.
摘要翻译：公开了新的熔盐型聚电解质，其包含作为必需成分的熔融盐聚合物，其通过咪唑衍生物如1,3-二烷基咪唑卤化物，1,2,3-三烷基咪唑卤化物，1-乙烯基-3- 烷基咪唑鎓卤化物或1-乙烯基-2,3-烷基咪唑鎓卤化物，与酸单体，聚（乙烯基磺酰胺），三氟甲磺酰亚胺等。电解质在室温下显示出高离子电导率，对温度波动和优异的机械性能具有优异的稳定性。

12. 发明授权

US5548049A Copolymers of allyliminodiacetic acid with unsaturated carboxylic acids and their use as complexing agents, peroxide stabilizers, builders in washing and cleaning products and dispersing agents 失效
标题翻译：烯丙基二乙酸与不饱和羧酸的共聚物及其作为络合剂的用途，过氧化物稳定剂，洗涤和清洁产品中的助洗剂和分散剂
公开(公告)号：US5548049A
公开(公告)日：1996-08-20
申请号：US362435
申请日：1994-12-29
申请人： Helmut Brehm , Kurt Dahmen , Richard Mertens
发明人： Helmut Brehm , Kurt Dahmen , Richard Mertens
IPC分类号： C08F220/06 , B01F17/52 , C08F20/02 , C08F26/00 , C08F220/04 , C08F222/02 , C08F222/06 , C08F226/02 , C11D3/37 , C11D3/39
CPC分类号： C11D3/394 , C08F220/04 , C08F222/02 , C08F226/02 , C11D3/3769 , C11D3/3773
摘要： Polymers consisting of (a) 1-50% weight of N-allyliminodiacetic acid and its salts; (b) 50-99% weight of one or several unsaturated, polymerisable carboxylic acids having the formula (I), in which R.sup.1 stands for hydrogen, C.sub.1-C.sub.4 alkyl or COOM, R.sup.2 stands for hydrogen or C.sub.1-C.sub.4 alkyl, R.sup.3 stands for hydrogen, C.sub.1-C.sub.4 alkyl or CH.sub.2 COOM and M stands for hydrogen, ammonium, an alkali metal or an alkaline earth metal; and (c) 0-40% by weight water soluble monomers copolymerisable with (a) and (b). These polymers preferably contain acrylic acid, methacrylic acid and maleic acid as unsaturated polymerisable carboxylic acids. Also disclosed are the use of these polymers as complexing agents, as peroxide stabilizers and builders in washing products, as dispersing agents and hardness stabilizers.
摘要翻译： PCT No.PCT / EP93 / 01694 Sec。 371日期1994年12月29日第 102（e）日期1994年12月29日PCT提交1993年7月1日PCT公布。第WO94 / 01477号公报日期1994年1月20日<图像（I）由（a）1-50％重量的N-烯丙基二亚氨基二乙酸及其盐组成的聚合物; （b）50-99重量％的具有式（I）的一种或多种不饱和的可聚合羧酸，其中R1代表氢，C1-C4烷基或COOM，R2代表氢或C1-C4烷基，R3代表对于氢，C 1 -C 4烷基或CH 2 COOM，M代表氢，铵，碱金属或碱土金属; 和（c）0-40重量％可与（a）和（b）共聚的水溶性单体。这些聚合物优选含有丙烯酸，甲基丙烯酸和马来酸作为不可聚合的羧酸。还公开了这些聚合物作为络合剂，作为洗涤剂中的过氧化物稳定剂和助洗剂，作为分散剂和硬度稳定剂的用途。

13. 发明授权

US5506324A Method of preparation of crosslinked hydrophilic resins 失效
标题翻译：交联亲水树脂的制备方法
公开(公告)号：US5506324A
公开(公告)日：1996-04-09
申请号：US251826
申请日：1994-05-31
申请人： Herbert Gartner , Roswitha Petri , Philippe Trijasson, deceased
发明人： Herbert Gartner , Roswitha Petri , Philippe Trijasson, deceased
IPC分类号： A61L15/60 , C08F8/00 , C08F8/14 , C08F20/02 , C08G65/332
CPC分类号： A61L15/60 , C08F8/14 , C08G65/3322 , C08F2810/20
摘要： The invention is crosslinked carboxyl containing hydrophilic resin crosslinked by a compound corresponding to formula 1,R.sup.1 --(O(CH(R.sup.3)CH(R.sup.3)O).sub.y --C(O)--R.sup.2).sub.xwherein: R.sup.1 is independently is each occurrence a C.sub.2-10 straight or branched chain alkyl moiety; R.sup.2 is independently is each occurrence a C.sub.2-10 straight or branched chain alkenyl moiety; R.sup.3 is independently in each occurrence hydrogen or methyl; x is independently in each occurrence 2 or greater where x is 2; y is independently in each occurrence 3 to 8, and where x is 3 or greater, y is independently in each occurrence 2 to 7.In another embodiment, the invention is a process for the preparation of crosslinked hydrophilic resins which comprises A) contacting one or more ethylenically unsaturated carboxylic acids, acid arthydrides, and optionally one or more known comonomers with a crosslinking compound of formula 1 in an aqueous medium, optionally in the presence of a free radical or redox catalyst system, under conditions such that a crosslinked hydrophilic resin is prepared. Optionally, the properties of the crosslinked hydrophilic resin are enhanced by heating the crosslinked hydrophilic resin under conditions such that the crosslinked hydrophilic resin exhibits a centrifuge capacity 25 (g/g) or greater, an absorption under load of 25 g/g or greater, and a ratio of absorption under load to centrifuge capacity of 0.6 or greater.
摘要翻译：本发明是通过对应于式1的化合物R1-（O（CH（R3）CH（R3）O）yC（O）-R2）x交联的交联的含羧基的亲水性树脂，其中：R1独立地为C2 -10直链或支链烷基部分; R2各自独立地出现C2-10直链或支链烯基部分; R3各自独立地为氢或甲基; x在每次出现时独立为2或更大，其中x为2; 在每次出现的情况下，y独立地为3至8，并且其中x为3或更大，y在每次出现时独立地为2-7。在另一个实施方案中，本发明是制备交联亲水性树脂的方法，其包括：A）或更多的烯属不饱和羧酸，酸亚硫酸酯，以及任选的一种或多种已知的共聚单体，其中在水性介质中，任选地，在自由基或氧化还原催化剂体系的存在下，使交联的亲水树脂准备好了任选地，通过在交联的亲水性树脂显示离心机容量25（g / g）或更大，负载下的吸收为25g / g以上的条件下加热交联的亲水性树脂，可以提高交联亲水性树脂的性能，负载下的吸收与离心机容量之比为0.6以上。

14. 发明授权

US5415864A Colonic-targeted oral drug-dosage forms based on crosslinked hydrogels containing azobonds and exhibiting PH-dependent swelling 失效
标题翻译：基于含有偶联物的交联水凝胶并显示出PH依赖性肿胀的结肠靶向口服药物剂型
公开(公告)号：US5415864A
公开(公告)日：1995-05-16
申请号：US932914
申请日：1992-08-20
申请人： Jindrich Kopecek , Sung W. Kim , Helle Brondsted , Pavla Kopeckova
发明人： Jindrich Kopecek , Sung W. Kim , Helle Brondsted , Pavla Kopeckova
IPC分类号： A61K9/20 , A61K47/32 , A61K47/48 , C08F20/02 , C08F20/26 , C08F20/34 , C08F20/42 , C08F20/52 , C08F26/10 , C08F212/00 , C08F212/12 , C08F218/02 , C08F218/08 , C08F220/04 , C08F220/06 , C08F220/28 , C08F220/36 , C08F220/46 , C08F220/58 , C08F220/60 , C08F222/06 , C08F226/10 , C08F246/00 , C08L31/04 , C08L33/00 , C08L33/04 , A61K9/48 , A61F9/02
CPC分类号： C08F246/00 , A61K47/32 , A61K47/48176 , A61K9/2027
摘要： Colonic-targeted oral drug dosage forms composed of a drug confined within a crosslinked hydrogel that exhibits pH-dependent swelling and is composed of an ionizable comonomer such as acrylic acid, a nonionizable comonomer such as an acrylamide, and a crosslinking agent that contains an aromatic azobond. Selective drug release in the colon occurs by a combination of pH-dependent swelling of the hydrogel and degradation of the hydrogel by enzymatic cleavage of the azobonds by azoreductases.
摘要翻译：由限制在交联水凝胶内的药物组成的结肠靶向口服药物剂型，其表现出pH依赖性溶胀并且由可离子化的共聚单体如丙烯酸，不可分解的共聚单体如丙烯酰胺和含有芳族化合物的交联剂组成偶氮结肠中的选择性药物释放通过水凝胶的pH依赖性溶胀和水解凝胶的降解的组合发生，通过偶氮氧化酶的酶切割。

15. 发明授权

US5412051A Amine-thiol chain transfer agents 失效
标题翻译：胺 - 硫醇链转移剂
公开(公告)号：US5412051A
公开(公告)日：1995-05-02
申请号：US179499
申请日：1993-12-20
申请人： Thomas F. McCallum, III , Barry Weinstein
发明人： Thomas F. McCallum, III , Barry Weinstein
IPC分类号： C08F2/38 , C08F12/30 , C08F16/30 , C08F20/02 , C08F20/04 , C08F20/06 , C08F20/52 , C08F20/58 , C08F22/02 , C08F28/02 , C08F30/02 , C08F32/00 , C08F220/04 , C08F220/10 , C08F220/56 , C08F222/06 , C08F232/02
CPC分类号： C08F20/04
摘要： Polymers having amine sulfide terminal moieties are provided. The amine sulfide terminal moieties are imparted by using amine-thiols as chain transfer agents in aqueous addition polymerizations.The polymers are useful as mineral dispersants, as water-treatment additives for boiler waters, cooling towers, reverse osmosis applications, sugar refining, paper production, geothermal processes and oil wells, and as detergent additives acting as builders, anti-filming agents, dispersants, sequestering agents and encrustation inhibitors.
摘要翻译：提供了具有胺硫化物末端部分的聚合物。通过在水加成聚合中使用胺 - 硫醇作为链转移剂赋予胺硫化物末端部分。这些聚合物可用作矿物分散剂，作为锅炉水，冷却塔，反渗透应用的水处理添加剂，糖精炼，造纸，地热过程和油井的水处理添加剂，以及用作助洗剂，抗蚀剂，分散剂，螯合剂和结壳抑制剂。

16. 发明授权

US5362789A Crosslinked terpolymers of high salt tolerance 失效
标题翻译：高耐盐性的交联三元共聚物
公开(公告)号：US5362789A
公开(公告)日：1994-11-08
申请号：US171147
申请日：1993-12-21
申请人： Yoon T. Kwak , Stephen L. Kopolow
发明人： Yoon T. Kwak , Stephen L. Kopolow
IPC分类号： C08K3/16 , C08F16/16 , C08F20/02 , C08F216/16 , C08F216/18 , C08F222/06 , C08K3/10 , C08K3/00 , C08F222/04
CPC分类号： C08F216/18
摘要： This invention relates to a 1-8% crosslinked terpolymer of alkyl vinyl ether, maleic anhydride and a C.sub.10 to C.sub.20 alkyl (meth)acrylate in a critical molar ratio of from 1-3:1:0.01-0.08, which polymer has a pH of from about 4 to about 11, a Brookfield viscosity of from about 10,000 to about 150,000 cps and is characterized as having significantly improved salt tolerance and stability. The invention also relates to liquid or gel compositions of the crosslinked terpolymer containing a salt and a method for the preparation of said crosslinked terpolymer gel.
摘要翻译：本发明涉及烷基乙烯基醚，马来酸酐和（甲基）丙烯酸C10至C20烷基酯的1-8％交联三元共聚物，其摩尔比为1-3:1至0.01-0.08，该聚合物具有pH 约4至约11，Brookfield粘度为约10,000至约150,000cps，并且其特征在于具有显着改善的耐盐性和稳定性。本发明还涉及含有盐的交联三元共聚物的液体或凝胶组合物以及制备所述交联三元共聚物凝胶的方法。

17. 发明授权

US5336423A Polymeric salts as dispersed particles in electrorheological fluids 失效
标题翻译：聚合盐作为电流变流体中的分散颗粒
公开(公告)号：US5336423A
公开(公告)日：1994-08-09
申请号：US878797
申请日：1992-05-05
申请人： Joseph W. Pialet , Kasturi Lal , Charles P. Bryant
发明人： Joseph W. Pialet , Kasturi Lal , Charles P. Bryant
IPC分类号： C08F212/12 , C08F20/02 , C08F212/00 , C08F222/06 , C10M107/28 , C10M107/42 , C10M107/46 , C10M145/16 , C10M171/00 , C10N10/02 , C10N10/04 , C10N10/06 , C10N20/06 , C10N30/08 , C10N40/14 , F16D35/00 , F16F9/53 , C10M169/00
CPC分类号： C10M171/001 , C10M145/16 , C10M2203/02 , C10M2203/022 , C10M2203/024 , C10M2203/04 , C10M2203/10 , C10M2203/102 , C10M2205/02 , C10M2205/06 , C10M2207/022 , C10M2207/023 , C10M2207/04 , C10M2207/046 , C10M2207/121 , C10M2207/122 , C10M2207/125 , C10M2207/129 , C10M2207/28 , C10M2207/281 , C10M2207/282 , C10M2207/283 , C10M2207/286 , C10M2207/289 , C10M2207/32 , C10M2207/34 , C10M2207/40 , C10M2207/404 , C10M2209/00 , C10M2209/02 , C10M2209/082 , C10M2209/084 , C10M2209/10 , C10M2209/103 , C10M2209/104 , C10M2211/022 , C10M2211/044 , C10M2211/06 , C10M2215/04 , C10M2215/042 , C10M2215/08 , C10M2215/082 , C10M2215/086 , C10M2215/16 , C10M2215/202 , C10M2215/22 , C10M2215/221 , C10M2215/224 , C10M2215/225 , C10M2215/226 , C10M2215/26 , C10M2215/28 , C10M2215/30 , C10M2217/024 , C10M2217/046 , C10M2217/06 , C10M2219/04 , C10M2219/044 , C10M2219/082 , C10M2219/10 , C10M2219/102 , C10M2219/104 , C10M2219/106 , C10M2221/00 , C10M2221/02 , C10M2223/04 , C10M2223/041 , C10M2223/042 , C10M2227/04 , C10M2229/02 , C10M2229/045 , C10M2229/046 , C10M2229/047 , C10M2229/048 , C10M2229/05 , C10M2229/052 , C10M2229/053 , C10N2220/02 , C10N2240/00 , C10N2240/06 , C10N2240/20 , C10N2240/201 , C10N2240/202 , C10N2240/203 , C10N2240/204 , C10N2240/205 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： Electrorheological fluids which exhibit good high temperature performance are made using as the disperse phase a salt of a polymer of an alkenyl substituted aromatic comonomer such as styrene and a maleic acid comonomer or derivative thereof.
摘要翻译：作为分散相，使用烯基取代芳香族共聚单体如苯乙烯和马来酸共聚单体或其衍生物的聚合物的盐，制成表现出良好的高温性能的电流变流体。

18. 发明授权

US5298554A Polymers of olefinically unsaturated monomers and solutions of these polymers 失效
标题翻译：烯属不饱和单体的聚合物和这些聚合物的溶液
公开(公告)号：US5298554A
公开(公告)日：1994-03-29
申请号：US721836
申请日：1991-06-26
申请人： Gerd Rehmer , Juergen Barwich , Gerhard Auchter
发明人： Gerd Rehmer , Juergen Barwich , Gerhard Auchter
IPC分类号： C08F2/00 , C08F2/04 , C08F2/06 , C08F220/10 , C08F220/18 , C08L33/04 , C08L33/08 , C09J133/04 , C09J133/08 , C08F20/02 , C08F20/56 , C08F20/68
CPC分类号： C08F2/06
摘要： Abstract of the Disclosure: Polymers of olefinically unsaturated monomers and solutions of these polymers are obtainable by a process in which the olefinically unsaturated monomers are polymerized in the presence of a free radical initiator in solution under polymerization conditions which are otherwise predetermined, in such a way that the solvent and/or a liquid part of one or more reactants of the polymerization batch are initially taken and heated to the polymerization temperature, and some or the total amount of the monomers to be polymerized is fed continuously to the agitated initially taken part of the polymerization batch via one or more feeds, with maintenance or initiation of the polymerization, in such a way that the outlet orifice of the one or more feeds is located below the surface of the initially taken liquid part of the polymerization batch.
摘要翻译：摘要：烯属不饱和单体的聚合物和这些聚合物的溶液可通过其中烯属不饱和单体在自由基引发剂存在下在溶液中在聚合条件下进行聚合的方法获得，这些聚合条件以其它方式预先确定首先将聚合批料的一种或多种反应物的溶剂和/或液体部分取出并加热至聚合温度，并将待聚合的单体的一些或总量连续供给到搅拌的初始取出的部分通过一个或多个进料的聚合批料，维持或开始聚合，使得一种或多种进料的出口孔位于聚合批料的初始取出的液体部分的表面下方。

19. 发明授权

US5280095A Fine particulate crosslinked type N-vinylamide resin and microgel, process for preparing same, and use thereof 失效
标题翻译：细颗粒交联型N-乙烯基酰胺树脂和微凝胶，其制备方法及其用途
公开(公告)号：US5280095A
公开(公告)日：1994-01-18
申请号：US723038
申请日：1991-06-28
申请人： Toshiyuki Aizawa , Hitoshi Nakamura , Tetsuhiko Yamaguchi
发明人： Toshiyuki Aizawa , Hitoshi Nakamura , Tetsuhiko Yamaguchi
IPC分类号： C08F2/06 , A61K8/02 , A61K8/04 , A61K8/81 , A61Q19/00 , B01F17/52 , B01J13/00 , C08F2/04 , C08F20/02 , C08F20/52 , C08F26/00 , C08F26/02 , C08F26/10 , C08F220/54 , C08F222/00 , C08F226/02 , C08F226/10 , C08J3/12 , C08J3/24 , C09K3/00 , C10M107/42 , C10M173/02 , C11D3/37 , C08F20/54
CPC分类号： A61K8/042 , A61K8/817 , A61Q19/00 , C08F226/02 , C10M107/42 , C10M173/02 , C11D3/3773 , A61Q3/04 , A61Q5/02 , C10M2217/022 , C10M2217/024 , C10M2217/06 , Y10S526/909
摘要： A fine particulate crosslinked type N-vinylcarboxylic acid amide resin having an average particle size of 10 .mu.m or less comprising backbone chains of a homopolymer or copolymer comprising repeating units (A) or (A) and (B) of the formulae: ##STR1## wherein R.sup.1, R.sup.2 and R.sup.3 each independently represent a hydrogen atom or methyl group; X represents a group --COOY, wherein Y represents a hydrogen atom, an alkali metal, a C.sub.1 -C.sub.18 alkyl group or a lower alkyl group substituted with hydroxyl group, a dialkylamino group or a quaternary ammonium group; a group --CONHZ, wherein Z represents a hydrogen atom or a lower alkyl group substituted with a dialkylamino group, a quaternary ammonium group, a sulfonic acid or an alkali metal salt thereof; a cyano group, a 2-ketopyrroridinyl group, a lower alkoxy group, a lower acyl group, a lower alkoxycarbonyl group or a lower alkyl group substituted with sulfonic acid or an alkali metal salt thereof; M represents a hydrogen atom, an alkali metal or an ammonium group, with proviso that when R.sup.3 is a methyl group, X is not a cyano group, a 2-ketopyrrolidinyl group, a lower alkoxy group, a lower acyl group, a lower alkoxycarbonyl group and a lower alkyl group substituted with sulfonic acid or an alkali metal salt thereof, p represents 0 or 1, and the molar ratio of m:n represents 30-100:70-0.
摘要翻译：包含平均粒度为10（my）m以下的细颗粒状交联型N-乙烯基羧酸酰胺树脂，其包含均聚物或共聚物的主链，其包含下式的重复单元（A）或（A）和（B）（*化学结构*）（A）（*化学结构*）（B）其中R1，R2和R3各自独立地表示氢原子或甲基; X表示基团-COOY，其中Y表示氢原子，碱金属，C1-C18烷基或被羟基，二烷基氨基或季铵基取代的低级烷基; 基团-CONHZ，其中Z表示氢原子或被二烷基氨基取代的低级烷基，季铵基，磺酸或其碱金属盐; 氰基，2-酮基吡啶基，低级烷氧基，低级酰基，低级烷氧基羰基或被磺酸或其碱金属盐取代的低级烷基; M表示氢原子，碱金属或铵基，条件是当R3为甲基时，X不为氰基，2-酮吡咯烷基，低级烷氧基，低级酰基，低级烷氧基羰基基团和被磺酸或其碱金属盐取代的低级烷基，p表示0或1，m：n的摩尔比表示30-100:70-0。

20. 发明授权

US5242616A Electrooptical liquid crystal system 失效
标题翻译：电液体水晶系统
公开(公告)号：US5242616A
公开(公告)日：1993-09-07
申请号：US572996
申请日：1991-08-16
申请人： Ulrich Finkenzeller , Dieter Dorsch
发明人： Ulrich Finkenzeller , Dieter Dorsch
IPC分类号： G02F1/13 , C08F20/02 , C08F20/10 , C08F220/00 , C08F222/00 , C08G63/00 , C08G65/00 , C08G69/00 , C08G69/48 , C08G73/02 , C09K19/02 , C09K19/38 , C09K19/42 , C09K19/54
CPC分类号： C09K19/544 , C09K19/3833 , C09K19/3852
摘要： Electrooptical liquid crystal system [sic] containing nematic microdroplets which are embedded in a transparent matrix and consist of a liquid crystal mixture, characterized in that, to increase the flow viscosity to values >40 mm.sup.2 /s at 20.degree. C., the liquid crystal mixture contains one or more side-chain polymers containing monomer units of the formula I ##STR1## wherein P is a main polymer chain unit,Sp is an alkylene group having 1-20 C atoms, wherein one or more non-adjacent CH.sub.2 groups can also be replaced by --O--, --S-- and/or --NR.sup.2 --, andB is an organic "rod-like" radical,can be used for the preparation of large-area display systems, in particular those operating with alternating voltage.
摘要翻译： PCT No.PCT / EP90 / 00891 Sec。 371日期1990年8月16日 102（e）日期1990年8月16日PCT归档1990年6月6日PCT公布。出版物WO90 / 15854 日期为1990年12月27日。包含嵌入透明基质中并由液晶混合物组成的向列型微滴的电光液晶体系，其特征在于，将流动粘度在20℃下增加至> 40mm 2 / s 该液晶混合物含有一种或多种含有式I的单体单元的侧链聚合物，其中P是主要聚合物链单元，Sp是具有1-20个C原子的亚烷基，其中一个或更多的不相邻的CH2基团也可以被-O - ， - S-和/或-NR2-代替，并且B是有机“棒状”基团，可用于制备大面积显示系统，特别是那些以交流电压工作的那些。

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