专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP3313908B1 INTERPENETRATING NETWORK MATERIAL 有权转让
公开(公告)号：EP3313908B1
公开(公告)日：2021-08-11
申请号：EP16723789.0
申请日：2016-05-11
发明人： CARCELLER, Rosa , HIETANIEMI, Matti , LEGRAND, Sacha , ZABIHIAN, Mari
IPC分类号： C08F271/00 , D21H17/33 , D21H17/54 , D21H21/10 , C08L33/02 , C08L33/26 , C08L39/02

2. 发明授权

EP2258412B1 BIOMEDICAL DEVICES CONTAINING INTERNAL WETTING AGENTS 有权
公开(公告)号：EP2258412B1
公开(公告)日：2019-05-01
申请号：EP10178626.7
申请日：2002-09-09
申请人： Johnson & Johnson Vision Care, Inc.
发明人： McCabe, Kevin P. , Molock, Frank F. , Hill, Gregory A. , Alli, Azaam , Steffen, Robert B. , Vanderlaan, Douglas, G. , Young, Kent A.
IPC分类号： A61L27/52 , A61L27/18 , A61L27/26 , C08F251/00 , C08F265/04 , C08F271/00 , C08F271/02 , C08F291/00 , C08F290/06 , C08F283/06 , C08F283/12 , G02B1/04 , G02C7/02

3. 发明公开

EP3124513A1 GRAFT POLYMER AND METHOD FOR PRODUCING SAME 有权转让
标题翻译： VFRFAFPOLYMER VERFAHREN ZUR HERSTELLUNG DAVON
公开(公告)号：EP3124513A1
公开(公告)日：2017-02-01
申请号：EP15769422.5
申请日：2015-02-27
申请人： Nitto Boseki Co., Ltd
发明人： WATANABE Koji , BUNYA Masaru
IPC分类号： C08F271/00 , C08F283/00 , C08F291/12
摘要： Provided are: a graft copolymer which can be safely and stably produced with simple operation, while maintaining the characteristics of an amine, and which is lower in the introduction cost than conventional graft copolymers; and a method for producing the graft copolymer.
A polyamine graft polymer that is obtained by polymerizing a polyamine derivative, which is obtained by reacting a polymer compound (a) having at least one amino group with a compound (b) having at least one epoxy group, with an ethylenically unsaturated monomer (c). A method for producing a polyamine graft polymer, which comprises a step for adding, for polymerization, an ethylenically unsaturated monomer (c) and a radical polymerization initiator to a polyamine derivative, which is obtained by reacting a polymer compound (a) having at least one amino group with a compound (b) having at least one epoxy group, in a polar solvent.
摘要翻译：提供：接枝共聚物，其可以在保持胺的特性的同时以简单的操作安全稳定地制备，并且其导入成本低于常规接枝共聚物; 和接枝共聚物的制造方法。通过使具有至少一个氨基的高分子化合物（a）与具有至少一个环氧基的化合物（b）反应而获得的多胺衍生物与烯键式不饱和单体（c）聚合而得到的聚胺接枝聚合物）。一种多胺接枝聚合物的制造方法，其特征在于，包括使聚烯烃不饱和单体（c）和自由基聚合引发剂加成到多胺衍生物中的步骤，所述聚酰胺聚合引发剂是通过使至少具有至少一个氨基与具有至少一个环氧基的化合物（b）在极性溶剂中反应。

4. 发明公开

EP0966492A4 CROSSLINKED POLYMER OF VINYLPYRROLIDONE CONTAINING A CROSSLINKER HAVING BOTH A PENDANT DIVINYL MOIETY AND A CHELATION GROUP CAPAB LE OF COMPLEXING WITH HEAVY METAL IONS IN AQUEOUS SOLUTION 失效
标题翻译：网络化乙烯基吡咯烷酮WITH A二乙烯和连接器在水溶液中重金属离子螯合剂的复CAPABLE CONTAINS
公开(公告)号：EP0966492A4
公开(公告)日：2000-06-07
申请号：EP98906233
申请日：1998-02-09
申请人： ISP INVESTMENTS INC
发明人： KABANOV VICTOR , GOLUBEV VLADIMIR
IPC分类号： C12H1/04 , C02F1/56 , C08F8/00 , C08F26/10 , C08F226/10 , C12H1/056 , C08F26/00 , C08F220/60 , C08F271/00
CPC分类号： C12H1/0424 , C02F1/56 , C08F8/30 , C08F8/32 , C08F226/10 , C08F2810/20 , C08F126/10
摘要： A crosslinked popcorn polymer of vinyl pyrrolidone and a crosslinker containing a pendant divinyl moiety and a chelating group capable of complexing a heavy metal ion in aqueous solution.

5. 发明授权

EP0262945B1 Water soluble polymeric compositions 失效
标题翻译：水溶性聚合物组合物。
公开(公告)号：EP0262945B1
公开(公告)日：1994-01-05
申请号：EP87308652.4
申请日：1987-09-30
申请人： ALLIED COLLOIDS LIMITED
发明人： Farrar, David , Langley, John , Allen, Adrian
IPC分类号： C08L33/00 , C08L39/00 , C08L61/20 , C08L77/00 , C08L79/08 , C08L87/00 , C08F265/00 , C08F271/00 , C08F283/00 , C02F1/56
CPC分类号： C08F283/00 , C08F265/00 , Y10S525/931

6. 发明公开

EP0432941A2 Polyolefin-substituted amines grafted with poly (aromatic-N-monomers) for oleaginous compositions 失效
标题翻译：聚烯烃取代基胺酸酯聚苯乙烯Polymeren aus aromatischen AminmonomerenfürÖlzusammensetzungen。
公开(公告)号：EP0432941A2
公开(公告)日：1991-06-19
申请号：EP90312986.4
申请日：1990-11-29
申请人： EXXON CHEMICAL PATENTS INC.
发明人： Patil, Abhimanyu Onkar , Lundberg, Robert Dean , Gutierrez, Antonio
IPC分类号： C10M149/22 , C10M159/12 , C08F8/30 , C08F10/00 , C08F271/00
CPC分类号： C08F271/00 , C08F8/32 , C08F8/42 , C08F2800/10 , C10L1/221 , C10L1/238 , C10L1/2475 , C10L1/303 , C10L10/04 , C10M133/54 , C10M143/00 , C10M143/12 , C10M149/00 , C10M159/12 , C10M159/16 , C10M2205/00 , C10M2205/02 , C10M2215/04 , C10M2215/042 , C10M2215/26 , C10M2217/00 , C10M2217/02 , C10M2217/04 , C10M2217/042 , C10M2217/043 , C10M2217/046 , C10M2217/06 , C10M2227/00 , C08F8/20 , C08F110/10 , C08F110/06 , C08F8/46
摘要： Novel polymers comprising polyolefin-substituted amines grafted with aromatic N-containing monomers such as aniline, have been found to provide oil soluble polymers which have dispersant and antioxidant properties in oleaginous compositions, including fuel and lubricating oils, and also which are useful in electrical applications. These materials are formed by a process which comprises: (a) contacting an amine compound having at least two reactive nitrogen moieties with at least one long chain hydrocarbon-substituted reactant in an amount and under conditions sufficient to form a N-containing polymer adduct containing reactive amine groups, and (b) contacting the N-containing polymer adduct with at least one aromatic N-containing monomer under polymerization conditions to graft said N-containing polymer adduct with aromatic N-containing polymer segments. The long chain hydrocarbon-substituted reactant can comprise materials such as (i) long chain hydrocarbons substituted with mono- or dicarboxylic acid, anhydride or ester groups; (ii) halogenated long chain hydrocarbons; (iii) mixtures of formaldehyde and a long chain hydrocarbyl substituted phenol; and (iv) mixtures of formaldehyde and a reaction product formed by reaction of long chain hydrocarbons substituted with mono- or dicarboxylic acid, anhydride or ester groups and an amino-substituted, optionally hydrocarbyl-substituted phenol.
摘要翻译：已经发现包含与芳族含N单体如苯胺接枝的聚烯烃取代的胺的新型聚合物提供了在包含燃料和润滑油的含油组合物中具有分散剂和抗氧化性能的油溶性聚合物，并且还可用于电气应用。这些材料通过一种方法形成，该方法包括：（a）将具有至少两个反应性氮部分的胺化合物与至少一种长链烃取代的反应物以足以形成含有N的聚合物加合物的量和条件反应性胺基，和（b）在聚合条件下使含N聚合物加合物与至少一种含芳族N的单体接触，以将含有N的聚合物链段与含有N的聚合物链段接枝。长链烃取代的反应物可以包括诸如（i）被单或二羧酸，酸酐或酯基取代的长链烃的材料; （ii）卤代长链烃; （iii）甲醛和长链烃基取代的苯酚的混合物; 和（iv）甲醛和通过用单或二羧酸，酸酐或酯基和氨基取代的任选被烃基取代的苯酚取代的长链烃反应形成的反应产物的混合物。

7. 发明授权

EP3124513B1 GRAFT POLYMER AND METHOD FOR PRODUCING SAME 有权转让
公开(公告)号：EP3124513B1
公开(公告)日：2020-04-22
申请号：EP15769422.5
申请日：2015-02-27
申请人： Nitto Boseki Co., Ltd.
发明人： WATANABE Koji , BUNYA Masaru
IPC分类号： C08F271/00 , C08F283/00 , C08F291/12

8. 发明公开

EP2840100A1 Nouveaux complexes de polymeres hydrosolubles et leurs utilisations 有权
标题翻译：新polymeische水溶性配合物及其使用
公开(公告)号：EP2840100A1
公开(公告)日：2015-02-25
申请号：EP14181277.6
申请日：2014-08-18
申请人： S.P.C.M. SA
发明人： Hund, René , Faucher, Gatien , Fougerousse, Damien
IPC分类号： C08F271/00 , C08L39/00 , D21H21/10
CPC分类号： C08G73/02 , C08F265/10 , C08F271/00 , C08G73/022 , C08L39/00 , C08L39/02 , D21H17/375 , D21H21/10 , C08F220/06 , C08F220/56
摘要： Complexe de polymères obtenu par polymérisation de monomères hydrosolubles : en présence d'un polymère hôte comprenant des fonctions vinylamine et d'un agent de transfert non polymérique, et en l'absence d'agent ramifiant ou réticulant de type polyfonctionnel éthylénique.

9. 发明授权

EP0991681B1 PAPIERSTREICHMASSEN AUF BASIS VON BINDEMITTELN MIT N-VINYLFORMAMIDDERIVATEN 失效
标题翻译：纸涂层物料对结合剂的用正VINYLFORMAMIDDERIVATEN基础
公开(公告)号：EP0991681B1
公开(公告)日：2002-08-21
申请号：EP98934972.5
申请日：1998-06-18
申请人： BASF AKTIENGESELLSCHAFT
发明人： NEGELE, Anton , LAWRENZ, Dirk
IPC分类号： C08F271/00 , D21H19/58
CPC分类号： C08F271/00 , D21H19/20 , D21H19/56 , D21H19/58 , C08F220/18
摘要： The invention relates to paper coating mixtures containing, as a binding agent, a copolymer consisting of 50-99.5 %wt. principal monomers (a), selected from C1-C20 alkyl(meth)acrylates, vinylesters of carboxylic acids containing up to 20 C-atoms, vinyl aromatics with up to 20 C-atoms, ethylene-unsaturated nitriles, vinyl halogenides, vinyl ethers or alkyl ethers of alcohols containing 1-10 C-atoms, aliphatic hydrocarbons with 2-8 C atoms and 1 or 2 double bonds, or mixtures of these monomers; 0.5-20 %wt. N-vinyl carboxamides, N-vinylamines or their mixtures (b); 0-10 %wt. ethylene-unsaturated carboxylic acids, carboxylic acid anhydrides or b) different amides c); 0-30 %wt. other monomers d).

10. 发明授权

EP0944657B1 AMPHIPHILE PFROPFPOLYMERISATE AUF BASIS VON N-VINYLCARBONSÄUREAMID-EINHEITEN ENTHALTENDEN PFROPFGRUNDLAGEN, VERFAHREN ZU IHRER HERSTELLUNG UND IHRE VERWENDUNG 失效
标题翻译：基于N-乙烯基羧酰胺单元含接枝两亲性接枝聚合物，其制造方法相同，并且它们的用途
公开(公告)号：EP0944657B1
公开(公告)日：2002-02-06
申请号：EP97952006.1
申请日：1997-11-28
申请人： BASF AKTIENGESELLSCHAFT
发明人： NEGELE, Anton , RÜBENACKER, Martin , UTECHT, Jens , MEIXNER, Hubert
IPC分类号： C08F271/00 , C08F8/12 , B01F17/00 , C09B67/00 , C11D3/37 , D21H17/34 , C09K17/20 , C05G3/00
CPC分类号： A61K8/91 , A61Q5/12 , A61Q11/00 , A61Q19/10 , B01F17/005 , C04B24/2652 , C04B2103/0059 , C04B2103/408 , C08F8/12 , C08F271/00 , C08F271/02 , C11D3/3788 , D21H21/02 , C08F212/08 , C08F2220/1825
摘要： The invention concerns amphiphilic graft polymers in which the graft base is a polymer containing at least 5 wt % of units of formula (I) and optionally units of formula (II), R1, R2 being H or C¿1?-C6 alkyl, wherein (a) styrene, C1-C2 alkylstyrene and/or vinyltoluene and optionally (b) other monoethylenically unsaturated monomers which can be copolymerized therewith are grafted onto the graft base in a weight ratio of between 1: 99 and 99: 1, and wherein the group (c) is optionally partially or completely cleaved off the graft polymers, forming amino groups. The invention also concerns processes for preparing and using the amphiphilic graft polymers as consolidating agents for paper, as fixing agents for disruptive water-soluble and water-insoluble agents in paper manufacture, as dispersants for inorganic and organic pigments, dyes, concrete and plant-protecting agents, as detergent additives, as coating material for fertilisers and plant-protecting agents, as floor-maintenance agents, as protective colloids for aqueous polymer dispersions, as thickeners for cosmetic formulations, as conditioners for skin-care agents and as a component of hair-cosmetic preparations and cosmetic preparations for oral hygiene.

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