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1.发明公开METHOD OF RECOVERING BORON TRIFLUORIDE COMPLEX AND PROCESS FOR PRODUCING OLEFIN OLIGOMER USING THE SAME 失效程序为了得到三氟化硼和方法制备烯烃低聚物使用相同
公开(公告)号：EP0896967A4
公开(公告)日：2001-07-25
申请号：EP98905658
申请日：1998-02-26
IPC分类号： B01J27/32 , B01J37/34 , B01J38/68 , C07C2/20 , C08F4/14 , C08F6/02 , C08F10/00 , C08F10/10 , C08F110/10
CPC分类号： C08F10/00 , B01J27/32 , B01J37/348 , B01J38/68 , C07C2/20 , C07C2527/1213 , C08F4/14 , C08F6/02 , C08F10/10 , C08F110/10 , Y02P20/584
摘要： A direct and/or alternating voltage is applied to a nonconductive fluid containing a boron trifluoride complex at least partly dispersed and/or dissolved therein to thereby precipitate the boron trifluoride complex, and the precipitate is separated from the nonconductive fluid. Thus, the complex can be recovered without changing the molar coordination ratio in the complex. By utilizing this method for olefin oligomer production in which a boron trifluoride complex catalyst is used, the recovered catalyst can be reused as it is for the reaction.
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公开(公告)号：EP1564257A4
公开(公告)日：2007-07-04
申请号：EP03774101
申请日：2003-11-20
发明人： TAKASHIMA TSUTOMU
IPC分类号： C08L101/00 , C08G59/42 , C08G59/68 , C08K5/098 , C08K5/56 , C08L23/26 , C08L61/04 , C08L63/00 , C08L63/04
CPC分类号： C08L63/04 , C08G59/4215 , C08G59/686 , C08L23/26 , C08L61/04 , C08L63/00 , C08L101/00 , C08L2666/06
摘要： A thermosetting resin composition which is improved in impact resistance, thermal crack resistance, oxidative degradation resistance and thermal degradation resistance without impairing the heat resistances such as HDT and is suitable for the encapsulation of semiconductors or the like. The composition is characterized by comprising (A) a thermosetting resin, (B) any of the following liquid monoolefin polymers (a) to (c): (a) a liquid monoolefin polymer having at least one epoxy group (hereinafter referred to as “epoxy-containing liquid monoolefin polymer”), (b) a liquid monoolefin polymer having at least one aldehyde group (hereinafter referred to as “aldehyde-containing liquid monoolefin polymer”), and (c) a liquid monoolefin polymer having at least one keto group (hereinafter referred to as “keto-containing liquid monoolefin polymer”) (hereinafter the polymers (a) to (c) are collectively referred to as “reactive liquid monoolefin polymer”), and (C) an organometallic compound and/or a metal ester compound. The composition can develop a sea-island phase structure composed of a continuous phase mainly made of a product of curing of the thermosetting resin (containing a curing agent) and a dispersed phase which is mainly made of the thermosetting resin (containing a curing agent) and the reactive liquid monoolefin polymer wherein the whole periphery of each dispersed particle is covered with least one interfacial phase.
摘要翻译： 提供耐冲击性，耐热裂纹性，耐氧化劣化性，耐热劣化性等不损害HDT等耐热性的热固性树脂组合物，适用于半导体等的封装。 该组合物的特征在于包含（A）热固性树脂，（B）以下液体单烯烃聚合物（a）至（c）中的任一种：（a）具有至少一个环氧基的液态单烯烃聚合物（以下称为“ （b）具有至少一个醛基的液态单烯烃聚合物（以下称为“含醛液态单烯烃聚合物”），和（c）具有至少一个酮基的液态单烯烃聚合物 （以下称为“含酮液体单烯烃聚合物”）（以下将聚合物（a）〜（c）统称为“反应性液态单烯烃聚合物”）和（C）有机金属化合物和/或 金属酯化合物。 该组合物可以形成由主要由热固性树脂（含有固化剂）固化产物和主要由热固性树脂（含有固化剂）组成的分散相组成的连续相构成的海岛相结构， 和反应性液态单烯烃聚合物，其中每个分散颗粒的整个外围被至少一个界面相覆盖。
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公开(公告)号：EP1026175A4
公开(公告)日：2003-01-22
申请号：EP99940477
申请日：1999-08-25
IPC分类号： C08F2/00 , C08F4/14 , C08F6/00 , C08F6/02 , C08F10/08 , C08F10/10 , C08F110/10 , C08F210/08
CPC分类号： C08F10/10 , C08F6/001 , C08F6/02 , C08F10/08 , C08F110/10 , C08F210/08 , C08L23/18 , C08F4/14 , C08F2500/02
摘要： A process for producing a butene polymer which comprises a step (I) of adding a complex catalyst comprising boron trifluoride, an ether, and an alcohol and/or water to a C4 fraction in a speci fic proportion to conduct liquid phase polymerization and a step (II) of diminishing the mono- to trimers in the resultant polymer to 0.2 wt.% or lower by distillation. Thus, a butene polymer can be obtained in high yield in which 80 mol. % or more of the polymer molecules each has a terminal vinylidene structure and which is reduced in residual organofluorine content.
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公开(公告)号：EP1564256A4
公开(公告)日：2007-06-06
申请号：EP03774100
申请日：2003-11-20
发明人： TAKASHIMA TSUTOMU
IPC分类号： C08L87/00 , C08L101/00 , C08F8/00 , C08L23/20 , C08L23/26 , C08L61/00 , C08L61/06 , C08L61/08 , C08L63/00
CPC分类号： C08L23/20 , C08F8/00 , C08F8/48 , C08L61/06 , C08L63/00 , C08L101/00 , C08L2201/00 , C08L2666/02 , C08L2666/04 , C08L2666/06 , C08F110/08
摘要： A thermosetting resin composition which is improved in impact resistance, thermal crack resistance, resistance to oxidative deterioration, and resistance to thermal deterioration while retaining intact heat resistance represented by HDT and which is suitable for use in encapsulating semiconductors, etc. The thermosetting resin composition comprises (A) a thermosetting resin and (B) a liquid polybutene containing an aldehyde group and optionally contains (C) a hardener added thereto, wherein the main component of the liquid polybutene has an aldehyde structure at an end and the backbone thereof has a structure in which 80% or more of the repeating units have a structure represented by the formula (I). The impact resistance and thermal crack resistance are attained by making the thermosetting resin composition give a cured resin which has a phase structure comprising a continuous phase consisting mainly of the thermoset resin and, present therein, a micrometer-order dispersed phase consisting mainly of an ingredient derived from the liquid polybutene containing an aldehyde group.
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公开(公告)号：EP1081165A4
公开(公告)日：2005-02-09
申请号：EP00905293
申请日：2000-02-23
IPC分类号： B01D15/00 , A62D3/00 , C07B35/06 , C07C7/12 , C07C11/09 , C07C11/12 , C08F4/14 , C08F8/26 , C08F10/08 , C08F10/10 , C08F210/08 , C08F6/02
CPC分类号： C08F10/10 , C08F8/26 , C08F10/08 , C08F210/08 , C08F10/00 , C08F4/14 , C08F210/10
摘要： An efficient dehalogenation can be carried out by a method which comprises treating an organic compound containing a compound of halogen, such as fluorine or chlorine, as an impurity and having non-conjugated carbon-carbon double bonds, for example, butene polymer produced with a boron trifluoride catalyst, with an inorganic solid treating agent containing aluminum atoms. When the dehalogenation is conducted in the presence of a basic substance such as ammonia or an amine, it can be continued over long while inhibiting the isomerization of the non-conjugated carbon-carbon double bonds.
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6.发明公开THERMOSETTING RESIN COMPOSITION, PROCESS FOR PRODUCING THE SAME, AND SUSPENSION-FORM MIXTURE 审中-公开热固性树脂组合物，方法用于产生和混合悬浮液的形式
公开(公告)号：EP1452566A4
公开(公告)日：2004-09-08
申请号：EP02730720
申请日：2002-05-27
发明人： TAKASHIMA TSUTOMU , FUJIMURA KOUJI , NOMURA HIDEKI
IPC分类号： C08L87/00 , C08G59/34 , C08L23/00 , C08L23/26 , C08L23/30 , C08L61/04 , C08L63/00 , C08L63/08 , C08L101/00 , H01L23/29 , C08L61/02
CPC分类号： C08G59/027 , C08L23/30 , C08L63/00 , C08L63/08 , C08L101/00 , H01L23/293 , H01L2924/0002 , C08L2666/04 , H01L2924/00
摘要： A thermosetting resin composition which comprises a thermosetting resin and a reactive monoolefin polymer and gives a cured article having a sea-island structure consisting mainly of a continuous phase comprising a cured article formed from the thermosetting resin or from a composition comprising the resin and a hardener and a dispersed phase comprising the reactive monoolefin polymer as the main component, wherein the dispersed phase contains finer dispersed phases therein and/or has at least one interfacial layer present on the whole periphery of the dispersed phase. The thermosetting resin composition is improved in impact resistance, thermal crack resistance, resistance to oxidative deterioration, and resistance to thermal deterioration while retaining intact heat resistance, and is suitable for use in the encapsulation of semiconductors, etc.
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公开(公告)号：EP1422266A4
公开(公告)日：2005-04-13
申请号：EP02730721
申请日：2002-05-27
发明人： TAKASHIMA TSUTOMU , FUJIMURA KOUJI
IPC分类号： C09K3/10 , C08F8/08 , C08G59/34 , C08L23/26 , C08L23/30 , C08L61/06 , C08L63/00 , C08L63/08 , C08L101/00 , H01L23/29 , H01L23/31
CPC分类号： C08G59/027 , C08L23/30 , C08L63/00 , H01L23/293 , H01L2924/0002 , C08L2666/04 , H01L2924/00
摘要： A thermosetting resin composition which is improved in impact resistance, thermal crack resistance, resistance to oxidative deterioration, and resistance to thermal deterioration while retaining intact heat resistance represented by HDT, and is suitable for use in the encapsulation of semiconductors, etc. It comprises a thermosetting resin and a liquid epoxidized polybutene and optionally contains a hardener, wherein the liquid epoxidized polybutene mostly has a terminal epoxy structure and a backbone structure in which at least 80% of the repeating units have a specific chemical structure. The thermosetting resin composition, through a curing reaction, gives a cured article in which the resinous part is constituted of a continuous phase formed mainly from the thermosetting resin and, dispersed therein, a dispersed phase having a size on the order of micrometer formed mainly from the liquid epoxidized polybutene.
摘要翻译： 一种热固性树脂组合物，其耐冲击性，耐热裂性，耐氧化劣化性和耐热劣化性得到改善，同时保持以HDT为代表的完整耐热性，并且适用于半导体等的封装。 热固性树脂和液体环氧化聚丁烯并且任选地含有硬化剂，其中液体环氧化聚丁烯大多具有末端环氧结构和主链结构，其中至少80％的重复单元具有特定的化学结构。 通过固化反应，热固性树脂组合物得到固化制品，其中树脂部分由主要由热固性树脂形成的连续相构成，并在其中分散有主要由以下物质形成的具有微米量级尺寸的分散相： 液体环氧化聚丁烯。
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8.发明公开BUTENE OLIGOMER DERIVATIVES HAVING TERMINAL 1,4-BUTANEDIOL FUNCTIONAL GROUPS 有权BUTEN-OLIGOMERDERIVIVATE MIT FUNKTIONELLERENDSTÄNDIGER1,4-BUTANDIOLGRUPPE
公开(公告)号：EP1344784A4
公开(公告)日：2004-12-29
申请号：EP00983490
申请日：2000-12-19
IPC分类号： C08F8/04 , C07C31/20 , C07C33/035 , C08F8/00 , C08F10/08 , C08F16/04 , C08F36/04 , C08F110/10 , C08F290/04 , C08F10/10
CPC分类号： C08F290/042 , C07C31/20 , C07C33/035 , C08F8/04 , C08F8/44 , C08F10/08 , C08F16/04 , C08F110/10 , C08F2810/40 , C08F2500/02 , C08F2500/03 , C08F8/46
摘要： Butene oligomer derivatives having tert-butyl groups as one of the terminal groups, having a repeating unit of the main hydrocarbon chain consisting of 80% by mole or more of -CH2C(CH3)2-, and carrying the other terminal group consisting of 60% by mole or more of 1,4-butanediol type functional groups. These derivatives are useful as macromonomers which can be subjected to polycondensation, polyaddition, etc.
摘要翻译： 具有叔丁基作为端基之一的丁烯低聚物衍生物，其主链烃的重复单元由80％摩尔或更多的CH 2 C（CH 3）2 - 组成，并且具有60％ 摩尔或更多的1,4-丁二醇型官能团。 这些衍生物可用作可进行缩聚，加聚等的大分子单体。
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9.发明公开METHOD OF REMOVING AND RECOVERING BORON TRIFLUORIDE WITH METAL FLUORIDE AND PROCESS FOR POLYOLEFIN PRODUCTION USING THE SAME 审中-公开除去方法，并得到三氟化硼金属氟化物和方法供其使用聚烯烃下
公开(公告)号：EP1044990A4
公开(公告)日：2001-10-31
申请号：EP99951150
申请日：1999-10-29
CPC分类号： B01D15/00 , B01J20/046 , C08F6/02 , C08F110/10 , C08F110/14 , C08F4/14 , C08L23/22
摘要： A method which comprises contacting a fluid containing boron trifluoride or a complex thereof with a metal fluoride to selectively adsorb and remove the boron trifluoride contained in the complex and heating the resultant metal tetrafluoroborate at a temperature in the range of 100 to 600 DEG C to separate it into boron trifluoride and the metal fluoride. Thus, boron trifluoride can be economically recovered in a reusable state without causing environmental pollution. By applying the method to a process for producing polybutylene, an olefin oligomer, etc. where a boron trifluoride complex catalyst is used, the catalyst retaining its activity can be recovered and effectively utilized.
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