专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US09079996B2 Polymer mixture comprising a comb copolymer 有权
标题翻译：包含梳状共聚物的聚合物混合物
公开(公告)号：US09079996B2
公开(公告)日：2015-07-14
申请号：US12521210
申请日：2007-12-21
申请人： Bernd Göbelt , Jürgen Omeis
发明人： Bernd Göbelt , Jürgen Omeis
IPC分类号： C08F257/02 , C08F265/00 , C08F265/04 , C08F267/00 , C08F287/00 , C08F267/04 , C08F283/06 , C08F220/18 , C08F222/06 , C08F212/08 , C08F212/32 , C08L51/00 , C08L53/00 , C08G63/676 , C08F8/48 , C08F8/32
CPC分类号： C08F257/02 , C08F8/32 , C08F8/48 , C08F212/08 , C08F212/32 , C08F220/18 , C08F222/06 , C08F265/00 , C08F265/04 , C08F267/00 , C08F267/04 , C08F283/06 , C08F287/00 , C08G63/676 , C08L51/006 , C08L53/00 , C08L2666/02
摘要： The present invention relates to a polymer mixture consisting of at least one comb copolymer I containing blocks consisting of special structural units and at least one copolymerisate II comprising polymerised, optionally substituted styrene and maleic anhydride units, the carboxyl groups of which are present at least partially as alkali metal, earth alkali metal or ammonium salts, and also to the use of these polymer mixtures as wetting and dispersing agents.
摘要翻译：本发明涉及一种聚合物混合物，其由至少一个梳状共聚物I组成，其含有由特殊结构单元组成的嵌段和至少一种共聚物II，其包含聚合的，任选取代的苯乙烯和马来酸酐单元，其羧基至少部分存在作为碱金属，碱土金属或铵盐，以及这些聚合物混合物作为润湿和分散剂的用途。

32. 发明授权

US09040634B2 Polycarboxylic acid dye with low polymerization degree 有权
标题翻译：低聚合度聚羧酸染料
公开(公告)号：US09040634B2
公开(公告)日：2015-05-26
申请号：US13700092
申请日：2011-05-23
申请人： Shufen Zhang , Bingtao Tang , Wei Ma
发明人： Shufen Zhang , Bingtao Tang , Wei Ma
IPC分类号： C08F222/06 , C09B29/50 , C08L37/00 , C08F8/30 , C08L35/02 , C08F220/36 , C08F222/22 , C09B69/10 , C08F122/06 , C09B1/22 , C09B1/24 , C09B29/36
CPC分类号： C09B29/366 , C08F8/30 , C08F122/06 , C08F220/36 , C08F222/06 , C08F222/22 , C08L35/02 , C08L37/00 , C09B1/22 , C09B1/24 , C09B29/3604 , C09B69/101 , C09B69/106 , C09B69/109
摘要： The present invention provides a polycarboxylic acid dye with low polymerization degree, which is formed by using a macromolecule skeleton of polymaleic acid linked to an azo chromophore, an azo-metal complexation chromophore or an anthraquinone chromophore via a bridge group of amide or ester bond. The dye is useful for dyeing and printing leather, protein fiber, cellulose fiber and synthetic fiber.
摘要翻译：本发明提供一种低聚合度的多元羧酸染料，其通过使用通过酰胺或酯键的桥基连接到偶氮发色团，偶氮 - 金属络合发色团或蒽醌发色团的聚马来酸的大分子骨架形成。该染料可用于染色和印刷皮革，蛋白纤维，纤维素纤维和合成纤维。

33. 发明授权

US08993078B2 Compositions and their use 有权
标题翻译：组合及其用途
公开(公告)号：US08993078B2
公开(公告)日：2015-03-31
申请号：US13982227
申请日：2011-01-29
申请人： Bor-Jiunn Niu , Haigang Chen , Lisa A. Underwood , Joanna G. Pool
发明人： Bor-Jiunn Niu , Haigang Chen , Lisa A. Underwood , Joanna G. Pool
IPC分类号： B41M5/40 , B41M5/52 , C08F222/06 , C08L23/04 , B41M5/50 , C09J133/08 , B32B37/12
CPC分类号： B41M5/5254 , B32B37/12 , B32B37/1284 , B32B37/153 , B32B2305/38 , B32B2307/75 , B41M5/44 , B41M5/502 , B41M5/504 , B41M5/506 , B41M2205/38 , C08F222/06 , C08L23/04 , C08L33/08 , C08L2205/025 , C09J133/08 , G03G7/004 , G03G7/0046 , G03G7/006
摘要： A composition includes a mixture including a first polymer and a second polymer. The first polymer includes methyl acrylate or ethyl acrylate residues in an amount of about 15% to about 25% by weight of the first polymer, maleic anhydride residues in an amount of about 2% to about 3.5% by weight of the first polymer, and ethylene residues. The second polymer includes butyl acrylate residues in an amount of about 5% to about 10% by weight of the second polymer, maleic anhydride residues in an amount of about 3% to about 4% by weight of the second polymer, and ethylene residues. An amount of the first polymer in the mixture is about 60% to about 90% by weight. The mixture may further include a pigment-LDPE composition wherein the amount of the first polymer in the mixture is about 50% to about 70% by weight.
摘要翻译：组合物包括包含第一聚合物和第二聚合物的混合物。第一聚合物包括丙烯酸甲酯或丙烯酸乙酯残基的量为第一聚合物的约15重量％至约25重量％，马来酸酐残基的量为第一聚合物的约2重量％至约3.5重量％，以及乙烯残基。第二聚合物包括按第二聚合物的重量计约5％至约10％的量的丙烯酸丁酯残基，第二聚合物重量的约3％至约4％的马来酸酐残基和乙烯残基。混合物中第一聚合物的量为约60重量％至约90重量％。该混合物可进一步包括颜料-LDPE组合物，其中混合物中第一聚合物的量为约50％至约70％重量。

34. 发明授权

US08420757B1 Chelating compound and the corresponding acid 有权
标题翻译：螯合化合物和相应的酸
公开(公告)号：US08420757B1
公开(公告)日：2013-04-16
申请号：US13065136
申请日：2011-03-15
申请人： Joseph P. Laurino
发明人： Joseph P. Laurino
IPC分类号： C08F222/02 , C08F222/06
CPC分类号： C02F1/683 , B01D15/3828 , B01J45/00 , C02F1/285 , C02F2101/20 , C08F222/02 , C08F222/06
摘要： A polymer comprising a polymer backbone. The polymer backbone has a plurality of carbon atoms. There are two lipophobic carboxylate groups or carboxylic acid groups per repeating unit being coupled to separate carbon atoms of the backbone. The polymer may be used to recover metals by chelation and then burning away the polymer.
摘要翻译：包含聚合物主链的聚合物。聚合物主链具有多个碳原子。每个重复单元有两个疏油羧酸酯基团或羧酸基团与主链的分开的碳原子偶联。聚合物可用于通过螯合回收金属，然后燃烧掉聚合物。

35. 发明申请

US20120052579A1 PEPTIDE-MODIFIED MICROCARRIERS FOR CELL CULTURE 审中-公开
标题翻译：用于细胞培养的肽改性微生物
公开(公告)号：US20120052579A1
公开(公告)日：2012-03-01
申请号：US13193073
申请日：2011-07-28
申请人： Simon Kelly Shannon , Florence Verrier
发明人： Simon Kelly Shannon , Florence Verrier
IPC分类号： C12N5/071 , C12N5/0735 , C08F222/06 , C12N5/0797
CPC分类号： C08F8/30 , C12M23/20 , C12M25/16 , C12N2531/00 , C08F210/02 , C08F222/06
摘要： A cell culture article including a microcarrier having a peptide-modified polymer surface of the formula (I) where AAj represents at least one covalently bonded peptide, j is an integer of from 5 to 50, m, n, o, Sur, X, R, R′, and the mer ratio (m-o:n:o), including salts thereof, are as defined herein. Also disclosed are methods for making and using the cell culture article, as defined herein.
摘要翻译：一种细胞培养物品，其包含具有式（I）的肽改性聚合物表面的微载体，其中AAj表示至少一个共价键合的肽，j为5至50的整数，m，n，o，Sur，X， R，R'和聚合物比（mo：n：o）（包括其盐）如本文所定义。还公开了制备和使用如本文所定义的细胞培养物品的方法。

36. 发明申请

US20120035301A1 Method For The Production Of Copolymers 审中-公开
标题翻译：共聚物生产方法
公开(公告)号：US20120035301A1
公开(公告)日：2012-02-09
申请号：US13133047
申请日：2009-01-13
申请人： Mario Vierle , Christian Scholz
发明人： Mario Vierle , Christian Scholz
IPC分类号： C08F222/06 , C08K3/00
CPC分类号： C08F290/142 , C08F290/062 , C08L51/003 , C08L2666/02 , C08L2666/04
摘要： The invention relates to a process for the preparation of a copolymer in semicontinuous operation in a polymerization apparatus, comprising a polymerization reactor connected to a metering device, in each case acid monomer being initially taken in the metering device and polyether macromonomer and water in the polymerization reactor, acid monomer being metered from the metering device into the polymerization reactor, free radical polymerization initiator being passed into the polymerization reactor before and/or during the metering of the acid monomer into the polymerization reactor so that an aqueous medium in which acid monomer and polyether macromonomer are reacted with formation of the copolymer by free radical polymerization forms in the polymerization reactor, the free radical polymerization initiator used being an H2O2— or alkali metal peroxodisulphate-containing redox initiator system, the temperature of the aqueous medium during the polymerization being adjusted to 5 to 43° C., the temperature of the aqueous medium being not more than 28° C. at the beginning of the polymerization, altogether 1 to 20 mol of acid monomer being metered into the polymerization reactor per mole of polyether macromonomer used, the weight ratio of polyether macromonomer used to water used being 5:1 to 1:5, at least 70% by weight of the water initially taken in the polymerization reactor being provided in the manner such that it is either added to the polymerization reactor at a temperature of not more than 19° C. or it is combined with the polyether macromonomer before it is added to the polymerization reactor and thus has a temperature of not more than 19° C.
摘要翻译：本发明涉及一种在聚合设备中半连续操作中制备共聚物的方法，包括连接到计量装置的聚合反应器，在每种情况下，酸性单体最初被摄入计量装置中，聚醚大分子单体和水在聚合中反应器，酸性单体从计量装置计量到聚合反应器中，自由基聚合引发剂在酸性单体计量之前和/或期间进入聚合反应器，使得其中含有酸单体和聚合物大分子单体与聚合反应器中的自由基聚合形式与共聚物反应形成，所用的自由基聚合引发剂是H 2 O 2 - 或含碱金属过氧化二硫酸盐的氧化还原引发剂体系，聚合过程中水性介质的温度被调节至5至43° C.在聚合开始时，水性介质的温度不超过28℃，每摩尔使用的聚醚大分子单体，在聚合反应器中加入1至20mol酸单体，聚醚的重量比用于所用水的大分子单体为5:1至1:5，最初在聚合反应器中摄取的水的至少70重量％以使其在不超过该温度的温度下加入到聚合反应器中的方式提供或者在将聚醚单体加入到聚合反应器中之前与聚醚大分子单体组合，因此温度不超过19℃。

37. 发明申请

US20110301275A1 Copolymer Containing Acid Building Blocks and Various Types of Polyether Building Blocks 有权
标题翻译：含有酸性结构单元和各种聚醚构件的共聚物
公开(公告)号：US20110301275A1
公开(公告)日：2011-12-08
申请号：US13132990
申请日：2009-11-25
申请人： Silke Flakus , Klaus Lorenz , Helmut Mack , Christian Scholz , Petra Wagner , Barbara Wimmer , Angelika Hartl , Martin Winklbauer , Manfred Bichler
发明人： Silke Flakus , Klaus Lorenz , Helmut Mack , Christian Scholz , Petra Wagner , Barbara Wimmer , Angelika Hartl , Martin Winklbauer , Manfred Bichler
IPC分类号： C08L29/10 , C08F216/20 , C08F220/18 , C08F220/56 , C08F230/02 , C08F2/10 , C08F222/40 , C08F222/06 , C08F222/16 , C08F222/38 , C08F222/02 , C08F4/28 , C08F290/06 , C08F228/02
CPC分类号： C08F216/1416 , C04B24/2605 , C04B24/2647 , C04B24/267 , C04B28/02 , C04B28/04 , C04B2103/30 , C04B2103/408 , C08F220/06 , C04B14/06
摘要： The invention relates to a copolymer comprising i) 3 to 40 mol % of an isoprenolpolyether derivative structural unit α ii) 3 to 40 mol % of a vinyloxypolyether derivative structural unit β and iii) 35 to 93 mol % of an acid structural unit γ, the structural units of the copolymer which belong to the vinyloxypolyether derivative structural unit β having longer side chains than the structural units which belong to the isoprenolpolyether derivative structural unit α.
摘要翻译：本发明涉及一种共聚物，其包含i）3至40mol％的异戊二烯聚醚衍生物结构单元αii）3至40mol％的乙烯氧基聚醚衍生物结构单元＆bgr; 和iii）35〜93摩尔％的酸性结构单元γ，属于乙烯氧基聚醚衍生物结构单元的共聚物的结构单元＆bgr; 具有比属于异戊二烯聚醚衍生物结构单元α的结构单元更长的侧链。

38. 发明申请

US20110190182A1 Novel Copolymers and Lubricating Compositions Thereof 审中-公开
标题翻译：新型共聚物和润滑组合物
公开(公告)号：US20110190182A1
公开(公告)日：2011-08-04
申请号：US13055734
申请日：2009-07-29
申请人： David Price , William Barton , Daniel C. Visger
发明人： David Price , William Barton , Daniel C. Visger
IPC分类号： C10M145/14 , C08F220/10 , C08F222/06
CPC分类号： C10M145/16 , C08F8/14 , C08F8/32 , C10M107/28 , C10M107/40 , C10M109/00 , C10M145/10 , C10M149/02 , C10M159/005 , C10M177/00 , C10M2205/028 , C10M2205/0285 , C10M2209/084 , C10M2209/086 , C10M2217/06 , C10M2217/065 , C10N2220/022 , C10N2220/028 , C10N2230/02 , C10N2230/10 , C10N2240/042 , C10N2240/044 , C10N2240/045 , C10N2240/046 , C10N2240/10 , C10N2240/102 , C10N2240/103 , C10N2240/105 , C10N2240/30 , C10N2250/10 , C08F210/14 , C08F222/06 , C10N2260/06 , C10N2260/09 , C10M2209/0863
摘要： The present invention relates to a copolymer comprising units derived from monomers (i) an α-olefin and (ii) an ethylenically unsaturated carboxylic acid or derivatives thereof esterified with a primary alcohol branched at the β- or higher position, wherein the copolymer has a reduced specific viscosity of up to 0.08. The invention further provides for a lubricating composition containing said copolymer. The invention further provides a method and use of controlling viscosity index by supplying to an oil of lubricating viscosity the copolymer with pendant groups. In addition, the copolymer of the present invention may be useful as a base oil replacement.
摘要翻译：本发明涉及一种共聚物，其包含衍生自单体（i）α-烯烃和（ii）烯属不饱和羧酸或其衍生物与在一个或多个位置上分支的伯醇酯化的单元的共聚物，其中共聚物具有比粘度降低至0.08。本发明还提供含有所述共聚物的润滑组合物。本发明还提供了通过向带有侧基的共聚物供给润滑粘度的油来控制粘度指数的方法和用途。此外，本发明的共聚物可用作基础油替代物。

39. 发明申请

US20110171158A1 ANTIMICROBIAL AND ANTIFOULING POLYMERIC MATERIALS 有权
标题翻译：抗微生物和抗反射聚合物
公开(公告)号：US20110171158A1
公开(公告)日：2011-07-14
申请号：US13120293
申请日：2009-08-25
申请人： John J. Stofko, JR. , Jeremy M. Yarwood
发明人： John J. Stofko, JR. , Jeremy M. Yarwood
IPC分类号： A01N55/10 , C08F222/06 , C08F8/42 , C08F8/32 , A01P1/00 , A01N33/12
CPC分类号： C08L101/08 , C09D5/165
摘要： A polymeric material, methods of making the polymeric material, articles that include the polymeric material, and compositions that contain the polymeric material are provided. The polymeric material has a plurality of different pendant groups that include a first pendant group containing a —COOH group or a salt thereof, a second pendant group containing a poly(alkylene oxide) group, a third pendant group containing a silicon-containing group, and a fourth pendant group containing a quaternary amino group. The polymeric material can be used, for example, to provide coatings that can be antifouling, antimicrobial, or both.
摘要翻译：提供聚合材料，制备聚合物材料的方法，包括聚合物材料的制品和含有聚合物材料的组合物。聚合物材料具有多个不同的侧基，其包括含有-COOH基团的第一侧基或其盐，含有聚（氧化烯）基团的第二侧基，含有含硅基团的第三侧基，和含有季氨基的第四侧基。聚合物材料可以用于例如提供可以防污，抗微生物或两者的涂层。

40. 发明申请

US20110166308A1 POLYMERS PREPARED FROM MIXTURES OF MULTIFUNCTIONAL N-VINYLFORMAMIDE AND HYBRID REACTIVE N-VINYLFORMAMIDE CROSSLINKING MONOMER MOIETIES AND USES THEREOF 审中-公开
标题翻译：由多官能N-乙烯酰胺和混合反应性N-乙烯基酰胺交联单体的混合物制备的聚合物及其用途
公开(公告)号：US20110166308A1
公开(公告)日：2011-07-07
申请号：US12984926
申请日：2011-01-05
申请人： Osama M. Musa , Ilya Makarovsky , Lei Cuiyue
发明人： Osama M. Musa , Ilya Makarovsky , Lei Cuiyue
IPC分类号： C08F222/38 , C08F226/02 , C08F22/40 , C08F26/06 , C08F22/38 , C08F20/32 , C08F224/00 , C08F222/06 , C08F226/06 , C08F228/02
摘要： The present invention provides polymers resulting from polymerization of at least one reactive vinyl monomer moiety and a multifunctional N-vinylformamide crosslinking moiety; polymers resulting from polymerization of at least one reactive vinyl monomer moiety and a hybrid N-vinylformamide crosslinking moiety having at least one N-vinylformamide functionality and at least one other reactive vinyl functionality; polymers resulting from polymerization of at least one hybrid reactive N-vinylformamide monomer moiety having one N-vinylformamide functionality and at least one other reactive non-vinyl functionality and a multifunctional N-vinylformamide crosslinking moiety; and polymers resulting from polymerization of at least one hybrid reactive N-vinylformamide monomer moiety having one N-vinylformamide functionality and at least one other reactive non-vinyl functionality and a hybrid N-vinylformamide crosslinking moiety having at least one N-vinylformamide functionality and at least one other reactive vinyl functionality. The invention further provides a wide variety of compositions comprising the novel crosslinked polymers.
摘要翻译：本发明提供由至少一种反应性乙烯基单体部分和多官能N-乙烯基甲酰胺交联部分聚合得到的聚合物; 由至少一个反应性乙烯基单体部分和具有至少一个N-乙烯基甲酰胺官能团的至少一种其它反应性乙烯基官能团的杂化N-乙烯基甲酰胺交联部分的聚合产生的聚合物; 由具有一个N-乙烯基甲酰胺官能度的至少一种杂化反应性N-乙烯基甲酰胺单体部分和至少一种其它反应性非乙烯基官能团和多官能N-乙烯基甲酰胺交联部分聚合得到的聚合物; 以及由具有一个N-乙烯基甲酰胺官能团的至少一种杂化反应性N-乙烯基甲酰胺单体部分和至少一种其它反应性非乙烯基官能团的聚合产生的聚合物和具有至少一个N-乙烯基甲酰胺官能度的杂化N-乙烯基甲酰胺交联部分，至少一个其他反应性乙烯基官能团。本发明还提供了包含新型交联聚合物的各种组合物。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式