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21. 发明公开

EP2931757A4 METHOD OF POLYMERIZING ETHYLENICALLY-UNSATURATED MATERIALS USING IONIZING RADIATION 有权
标题翻译：工艺聚合烯属不饱和材料的防护作用
公开(公告)号：EP2931757A4
公开(公告)日：2016-07-13
申请号：EP13863135
申请日：2013-12-06
申请人： 3M INNOVATIVE PROPERTIES CO
发明人： MYERS SASHA B , O'NEAL DANIEL J , RICHTER KARL B , TRAN THU-VAN T , HAMER CRAIG E
IPC分类号： C08F2/46 , C08F2/38 , C08F2/44 , C08F2/54 , C08F20/10 , C09J133/04
CPC分类号： C09J133/26 , C08F2/38 , C08F2/46 , C08F2/54 , C08F22/10 , C08F22/38 , C08F220/18 , C09J133/02 , C09J133/08 , C09J133/10 , C08F2220/1825 , C08F220/06 , C08F2220/1858 , C08F220/54
摘要： Methods of (co)polymerizing ethylenically-unsaturated materials, including the steps of providing a non-deaerated mixture of free radically (co)polymerizable ethylenically-unsaturated material in a batch reactor, exposing the non-deaerated mixture to a source of ionizing radiation for a time sufficient to initiate (co)polymerization of at least a portion of the free radically (co)polymerizable ethylenically-unsaturated material, and allowing the free radically (co)polymerizable ethylenically-unsaturated material to (co)polymerize under essentially adiabatic conditions while continuing to expose the mixture to the source of ionizing radiation for a time sufficient to yield an at least partially (co)polymerized (co)polymer. The ethylenically-unsaturated materials are selected from vinyl-functional monomers, vinyl-functional oligomers, vinyl-functional macromers, and combinations thereof. The mixture is preferably free of thermally-induced or UV-induced free radical polymerization initiators. The source of ionizing radiation may be a gamma ray source, an x ray source, an electron beam source with an emission energy greater than 300 keV, and combinations thereof.
摘要翻译：的（共）的方法进行聚合的烯键式不饱和材料，包括在间歇反应器中提供的可自由基（共）聚合烯属不饱和材料的非脱气混合物中，非脱气混合物暴露于电离辐射的源的步骤足以引发可自由基（共）聚合烯属不饱和材料的至少一部分的（共）聚合，并允许所述可自由基（共）聚合烯属不饱和材料的时间（共）而基本绝热的条件下聚合继续暴露混合物于电离辐射足够长的时间以得到至少部分地（共）聚合的（共）聚合物的来源。烯属不饱和材料选自乙烯基官能单体，乙烯基官能低聚物，乙烯基官能化大分子单体，以及它们的组合。该混合物优选不含热致或UV诱导的自由基聚合引发剂。电离辐射的源可以是γ射线源，X射线源，电子束源与emissionenergy大于300千电子伏，以及它们的组合。

22. 发明授权

EP2617777B8 MATERIAL SELF-ASSEMBLY METHOD AND SELECTIVE ADHESION METHOD BASED ON MOLECULAR RECOGNITION 失效
标题翻译：基于分子识别的材料自组装方法和选择性粘附方法
公开(公告)号：EP2617777B8
公开(公告)日：2016-06-01
申请号：EP11825072.9
申请日：2011-09-08
申请人： Osaka University
发明人： HARADA, Akira , KOBAYASHI, Ryosuke , YAMAGUCHI, Hiroyasu , HASHIDZUME, Akihito , TAKASHIMA, Yoshinori
IPC分类号： C08L101/12 , C08F20/02 , C08L33/08 , C08L33/26 , C08G83/00 , C08J3/075
CPC分类号： C09J105/16 , C08F220/54 , C08F220/56 , C08G83/008 , C08J3/075 , C08J2333/26 , C08L33/26 , C08L101/02 , C09J133/26 , C08F222/385

23. 发明公开

EP2902416A4 POLYMERIZABLE COMPOSITION FOR PHOTOFABRICATION 审中-公开
标题翻译：聚合性组合物制造PHOTO
公开(公告)号：EP2902416A4
公开(公告)日：2016-04-13
申请号：EP13842802
申请日：2013-09-27
申请人： JNC CORP
发明人： SUGIHARA KATSUYUKI , ARAI KUNIAKI
IPC分类号： C08F2/48 , B29C67/00 , C08F120/20 , C08F122/10 , C08F222/10 , C08K5/41 , C08L33/14
CPC分类号： C08F2/50 , B33Y70/00 , C08F2/48 , C08F122/105 , C08F220/20 , C08F222/1006 , C08K5/41 , C08F2222/1026 , C08F220/54 , C08F2222/1013 , C08L33/14

24. 发明公开

EP2889314A4 METHOD FOR MANUFACTURING HYDROPHILIC POLYMER PARTICLE 有权
标题翻译：于制备亲水性聚合物
公开(公告)号：EP2889314A4
公开(公告)日：2016-03-16
申请号：EP13830294
申请日：2013-07-31
申请人： KAO CORP
发明人： NAITO KAZUKI , KAKU SHUICHI
IPC分类号： C08F2/32 , A61K8/81 , A61Q5/02 , A61Q19/10 , C08F220/54
CPC分类号： C08F220/56 , A61K8/0241 , A61K8/8158 , A61Q5/02 , A61Q19/10 , C08F2/32 , C08F220/54 , C08F2220/585 , C08F2222/1013
摘要： In a method for producing hydrophilic polymer particles, a dispersion in which an aqueous-phase component including hydrophilic monomers and a polymerization initiator is dispersed in an oil-phase component including a hydrophobic solvent is prepared. Then, the concentration of dissolved oxygen in the dispersion is reduced. Thereafter, the hydrophilic monomers are polymerized in the aqueous phase by supplying oxygen to a reaction vessel and, while oxygen is being supplied, heating the dispersion whose dissolved oxygen concentration was reduced in the reaction vessel so that the temperature of the dispersion is increases. The time from the start of reduction of the dissolved oxygen concentration of the dispersion to the start of the heating is 0.1 hour or more and 3.5 hours or less. The amount of oxygen supplied to the reaction vessel is greater than or equal to 0.02 volume %/h and less than or equal to 0.9 volume %/h with respect to the volume of the dispersion under standard conditions.

25. 发明公开

EP2758468A4 (METH)ACRYLATE-FUNCTIONAL POLYACRYLATE RESINS WITH NARROW BUT BIMODAL MOLECULAR WEIGHT DISTRIBUTIONS 审中-公开
标题翻译：具有窄但双峰分子量分布的（甲基）丙烯酸酯官能聚丙烯酸酯树脂
公开(公告)号：EP2758468A4
公开(公告)日：2016-02-17
申请号：EP12834047
申请日：2012-09-14
申请人： HENKEL US IP LLC
发明人： EDO ERIC HERNANDEZ , SCHALL JOEL D , DECATO ALFRED A , WOODS JOHN GREGORY , JACOBINE ANTHONY F
IPC分类号： C08L33/04 , C08F20/10 , C08J3/00 , C08J5/00
CPC分类号： C09J133/08 , B29C65/70 , C08F220/18 , C08F220/54 , C08F2438/01 , C08L33/08 , C08F2220/1825 , C08F2220/1808 , C08F2220/281
摘要： The present invention is directed to compositions useful for maintaining sealing force over time while under compression in compressive gaskets. Additionally, methods of preparing and using the sealing compositions and improving sealing performance using such compositions are provided.

26. 发明授权

EP2691424B1 POLYMERIZABLE MONOMER, POLYMERIC COMPOUND, CHARGE CONTROL AGENT CONTAINING THE POLYMERIC COMPOUND, AND DEVELOPER BEARING MEMBER AND TONER WHICH CONTAIN THE CHARGE CONTROL AGENT 有权
标题翻译：聚合性单体的高分子化合物，具有高分子化合物和DEVELOPER支撑元件和色调剂的具电荷控制剂的电荷控制剂
公开(公告)号：EP2691424B1
公开(公告)日：2016-02-03
申请号：EP12765581.9
申请日：2012-03-27
申请人： Canon Kabushiki Kaisha
发明人： INOUE, Kei , MURAI, Yasuaki , MURAYAMA, Ryuji , SATO, Kazuyuki , KAWAKAMI, Soichiro , HIROSE, Masashi
IPC分类号： C08F12/14 , C07C311/29 , C08F20/58 , C08F20/60 , C08F212/14 , C08F220/58 , C08F220/60 , G03G9/087 , G03G9/097 , G03G15/08
CPC分类号： G03G9/09775 , C07C311/28 , C07C311/29 , C07C311/48 , C07C311/49 , C07C311/51 , C07C311/52 , C08F12/22 , C08F12/24 , C08F12/26 , C08F12/30 , C08F212/08 , C08F212/12 , C08F212/14 , C08F212/32 , C08F220/54 , C08F220/58 , C08F2220/585 , G03G9/08726 , G03G9/08728 , G03G9/08735 , G03G9/08795 , G03G9/08797 , C08F220/06 , C08F2220/1825

27. 发明公开

EP2876119A4 GEL, LEAKING STOPPAGE METHOD USING THE SAME, AND WELL KILL LEAKING STOPPAGE METHOD USING THE SAME 有权转让
标题翻译： GEL，防漏密封的过程，并BOHRLOCHTOTPUMPVERFAHREN
公开(公告)号：EP2876119A4
公开(公告)日：2016-01-20
申请号：EP14803882
申请日：2014-03-08
申请人： UNIV SOUTHWEST PETROLEUM
发明人： LUO PINGYA , GUO YONGJUN , WANG PINGQUAN , ZHANG XINMIN , FENG RUSEN
IPC分类号： C08F220/56 , C08F220/06 , C08F220/54 , C08F226/02 , C08F228/02 , C09K8/42 , C09K8/44 , C09K8/508
CPC分类号： E21B33/134 , B65B63/08 , C08F220/06 , C08F220/54 , C08F220/56 , C08F226/02 , C08F228/02 , C09K8/424 , C09K8/426 , C09K8/44 , C09K8/508 , C08F220/14
摘要： The present invention relates to the field of well drilling, and particularly to a gel, a plugging method using the same, and a well killing and plugging method using the same. The gel is a water soluble hydrophobic associated polymer copolymerized by hydrophobic monomer and nonionic monomer, or a water soluble hydrophobic associated polymer copolymerized by hydrophobic monomer, nonionic monomer, and alkene salt monomer. The copolymerization method thereof may be a copolymerization post-hydrolysis method or a copolymerization co-hydrolysis method. The leaking stoppage method using the gel comprises: adding 8-18g of gel to 1kg of water, and feeding the mixture to a leakage layer; and then feeding a spacer fluid. Based on the plugging method using the gel, the well killing and plugging method using the gel further comprises: feeding heavy mud to a well to kill the well cyclically. The present invention provides a gel, which has better pressure resisting performance compared with existing plugging materials, and can be used to solve cave-type vicious well leakage caused by formation fractures, and blowout of a high-pressure gas layer and leakage of a leakage layer that occur in a same well bore.

28. 发明公开

EP2958960A1 TUNABLE AND RESPONSIVE PHOTONIC HYDROGELS COMPRISING NANOCRYSTALLINE CELLULOSE 审中-公开
标题翻译：纳米结晶纤维素可调和无功PHOTO利基HYDROGELS
公开(公告)号：EP2958960A1
公开(公告)日：2015-12-30
申请号：EP14754821.8
申请日：2014-02-12
申请人： Celluforce Inc. , University of British Columbia
发明人： HAMAD, Wadood Yasser , MACLACHLAN, Mark John , KELLY, Joel Alexander , SHOPSOWITZ, Kevin Eric
IPC分类号： C08L33/00 , C08F2/44 , C08J3/075 , C08J3/24 , C08L1/02
CPC分类号： C08L33/26 , C08F2/44 , C08F220/20 , C08F220/28 , C08F220/56 , C08L1/02 , C08L33/02 , C08L33/14 , C08F220/54 , C08F222/385 , C08F2220/286 , C08F2222/1013 , C08F220/06
摘要： Composite hydrogels with a chiral organization with tunable responsive photonic properties are conceived. A polymerizable hydrophilic monomer such as acrylamide is reacted in the presence of nanocrystalline cellulose (NCC) to give a composite hydrogel with cellulose nanocrystals embedded in a chiral nematic organization. Through control of the reaction conditions, the hydrogel can exhibit photonic colour that can be varied throughout the visible and near-infrared regions. The colour shifts substantially and reversibly upon swelling and shrinking of the hydrogel through solvation in aqueous and nonaqueous media. The responsive properties can be tailored both through choice of monomer and/or through chemical modification of the NCC surface. Examples of possible applications of the materials are: tunable reflective filters, chemical sensors, stationary phases for electrophoresis of chiral or achiral substances, and as a template to generate new materials with chiral nematic structures.

29. 发明公开

EP2944711A1 NANOFIBER HAVING SELF-HEATING PROPERTIES AND BIOLOGICALLY ACTIVE SUBSTANCE RELEASE PROPERTIES, PRODUCTION METHOD FOR SAME, AND NONWOVEN FABRIC HAVING SELF-HEATING PROPERTIES AND BIOLOGICALLY ACTIVE SUBSTANCE RELEASE CAPABILITIES 有权
标题翻译：具有自加热性能和生物活性物质的释放和处理纳米碳纤生产具有自加热性能无纺布和释放生物活性物质
公开(公告)号：EP2944711A1
公开(公告)日：2015-11-18
申请号：EP14738104.0
申请日：2014-01-10
申请人： National Institute for Materials Science
发明人： EBARA Mitsuhiro , AOYAGI Takao , UTO Koichiro
IPC分类号： D01F1/10 , A61K9/70 , A61K33/26 , A61K41/00 , A61K47/32 , A61P35/00 , C08F220/56 , D01D5/04 , D01F6/28 , D04H1/413 , D04H1/728
CPC分类号： A61K41/0052 , A61K9/7007 , A61K9/7061 , A61K33/00 , A61K33/26 , A61K33/44 , A61K47/32 , C08F220/56 , C08L33/24 , D01D5/0007 , D01D5/003 , D01F1/10 , D01F6/28 , D01F6/30 , D04H1/413 , D04H1/728 , D10B2321/10 , D10B2401/10 , D10B2509/00 , C08F220/54 , C08F220/58
摘要： The invention aims to provide a nanofiber having self-heating properties and biologically active substance release properties, which can release a drug at the same time as self-heating, and can be safely used on a human body without diffusing self-heating nanoparticles, a production method for the same, and a nonwoven fabric having self-heating properties and biologically active substance release capabilities. A fiber is provided having a diameter in a range of 50 nm to 50 µm, and a length of 100 times the diameter or more, the fiber including: self-heating particles that generate heat in response to stimulation from outside; a stimulation-responsive polymer of which physical properties change by directly or indirectly reacting due to the stimulation; and a biologically active substance that is held by the stimulation-responsive polymer, in which the biologically active substance is released to the outside in response to the changes in the physical properties of the stimulation-responsive polymer, a production method for the same, and a nonwoven fabric having self-heating properties and biologically active substance release capabilities.
摘要翻译：本发明的目的是提供一种纳米纤维具有自加热特性和生物活性物质释放特性，其可以在同一时间作为自热释放药物，并且可以对人体安全地使用而无需扩散自加热纳米颗粒，一制造方法是相同的，并且具有自加热特性和生物活性物质的释放能力的非织造织物。本发明提供一种纤维的直径的范围为50纳米至50微米，并且直径的100倍以上的长度，该纤维包括：自热颗粒并响应于来自外界刺激产生热量; 其中的刺激响应性聚合物的物理性质通过直接或间接地起反应由于刺激改变; 和生物活性物质并通过所述刺激响应性聚合物，其中，所述生物活性物质被释放到外部响应于所述刺激响应性聚合物，对于相同的制造方法的物理性质的变化保持，并且具有自加热特性和生物活性物质的释放能力的非织造织物。

30. 发明公开

EP2889314A1 METHOD FOR MANUFACTURING HYDROPHILIC POLYMER PARTICLE 有权
标题翻译： VERFAHREN ZUR HERSTELLUNG VON HYDROPHILEN POLYMERTEILCHEN
公开(公告)号：EP2889314A1
公开(公告)日：2015-07-01
申请号：EP13830294.8
申请日：2013-07-31
申请人： Kao Corporation
发明人： NAITO, Kazuki , KAKU, Shuichi
IPC分类号： C08F2/32 , A61K8/81 , A61Q5/02 , A61Q19/10
CPC分类号： C08F220/56 , A61K8/0241 , A61K8/8158 , A61Q5/02 , A61Q19/10 , C08F2/32 , C08F220/54 , C08F2220/585 , C08F2222/1013
摘要： In a method for producing hydrophilic polymer particles, a dispersion in which an aqueous-phase component including hydrophilic monomers and a polymerization initiator is dispersed in an oil-phase component including a hydrophobic solvent is prepared. Then, the concentration of dissolved oxygen in the dispersion is reduced. Thereafter, the hydrophilic monomers are polymerized in the aqueous phase by supplying oxygen to a reaction vessel and, while oxygen is being supplied, heating the dispersion whose dissolved oxygen concentration was reduced in the reaction vessel so that the temperature of the dispersion is increases. The time from the start of reduction of the dissolved oxygen concentration of the dispersion to the start of the heating is 0.1 hour or more and 3.5 hours or less. The amount of oxygen supplied to the reaction vessel is greater than or equal to 0.02 volume %/h and less than or equal to 0.9 volume %/h with respect to the volume of the dispersion under standard conditions.
摘要翻译：在制备亲水性聚合物颗粒的方法中，制备将包含亲水性单体和聚合引发剂的水相成分分散在包含疏水性溶剂的油相成分中的分散液。然后，分散体中溶解氧的浓度降低。然后，通过向反应容器供给氧而使亲水性单体在水相中聚合，在供给氧的同时，在反应容器中加热溶解氧浓度降低的分散体，使分散液的温度上升。从分散体的溶解氧浓度的降低开始到开始加热的时间为0.1小时以上且3.5小时以下。相对于在标准条件下的分散体积，供给到反应容器的氧气的量大于或等于0.02体积％/ h且小于或等于0.9体积％/ h。

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