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公开(公告)号：US4525552A
公开(公告)日：1985-06-25
申请号：US577327
申请日：1984-02-08
CPC分类号： C08F10/00 , Y10S526/901
摘要： A process for the homopolymerization or copolymerization of olefins is disclosed, which is carried out in the presence of a catalyst system comprising the combination of at least one organometallic compound with a transition metal compound supported on a solid carrier, said solid carrier being obtained by the reaction of (a) a magnesium halide, (b) a compound represented by the formula: Al(OR).sub.n X.sub.3-n, where R is a hydrocarbon residual group having 1 to 24 carbon atoms, X is a hydrogen atom, and n is 0
摘要翻译： 公开了一种烯烃的均聚或共聚方法，该方法是在包含至少一种有机金属化合物与负载在固体载体上的过渡金属化合物的组合的催化剂体系的存在下进行的，所述固体载体由 （a）卤化镁的反应，（b）下式表示的化合物：Al（OR）nX3-n，其中R为碳原子数为1〜24的烃残基，X为氢原子，n为 0
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公开(公告)号：US4507448A
公开(公告)日：1985-03-26
申请号：US374627
申请日：1982-05-04
CPC分类号： C08F10/00 , Y10S526/901 , Y10S526/906
摘要： A process for the homopolymerization or copolymerization of olefins is disclosed, which is carried out in the presence of a catalyst system comprising the combination of at least one organometallic compound with a component resulting from the reaction of (a) a magnesium halide, (b) a compound represented by the formula, Al(OR).sub.n X.sub.3-n, where R is a hydrocarbon residual group having 1 to 20 carbon atoms, X is a hydrogen atom, and n is 0.ltoreq.n.ltoreq.3, (c) a compound represented by the formula, Si(OR').sub.m X.sub.4-m, where R' is a hydrocarbon residual group having 1 to 20 carbon atoms, X is a halogen atom, and m is 0.ltoreq.m.ltoreq.4, and (d) a titanium compound and/or a vanadium compound. The resulting polymers have a large bulk density and a narrow range of molecular weight distribution.
摘要翻译： 公开了一种用于烯烃均聚或共聚的方法，该催化剂体系包括至少一种有机金属化合物与由（a）卤化镁反应得到的组分的组合的催化剂体系，（b） 由式Al（OR）nX3-n表示的化合物，其中R是具有1至20个碳原子的烃残基，X是氢原子，n是0
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公开(公告)号：US4518752A
公开(公告)日：1985-05-21
申请号：US551516
申请日：1983-11-15
CPC分类号： C08F10/00 , Y10S526/901 , Y10S526/906
摘要： A process for the homopolymerization or copolymerization of olefins is disclosed, which is carried out in the presence of an improved catalyst comprising a solid catalyst component and an organometal compound, said solid catalyst component being obtained by the reaction of: (a) a magnesium halide, (b) a compound represented by the formula: Me(OR).sub.n X.sub.z-n where Me is any of the Group I-VIII elements of the Periodic Table, excluding Al, Si, Ti and V, R is a hydrocarbon residual group having 1-24 carbon atoms, X is a halogen atom, z represents the valence of Me and n is 0
摘要翻译： 公开了一种烯烃均聚或共聚合的方法，该方法在包含固体催化剂组分和有机金属化合物的改进催化剂存在下进行，所述固体催化剂组分通过以下反应获得：（a）卤化镁 ，（b）由Me（OR）n X z-n表示的化合物，其中Me是元素周期表中的I-VIII族元素中的任何一种，不包括Al，Si，Ti和V，R是具有 1-24个碳原子，X是卤素原子，z代表Me的价数，n是0
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公开(公告)号：US4451688A
公开(公告)日：1984-05-29
申请号：US413829
申请日：1982-09-01
CPC分类号： C08F10/00
摘要： Olefins are polymerized in the presence of a catalyst which comprises the combination of:[I] a solid substance obtained by the reaction of at least the following two components:(i) a magnesium compound represented by the general formula R.sup.1.sub.m (OR.sup.2).sub.n MgX.sub.2-m-n wherein R.sup.1 and R.sup.2 are each a hydrocarbon radical having 1 to 24 carbon atoms, X is a halogen atom, m is 0.ltoreq.m.ltoreq.2 and n is 0.ltoreq.n.ltoreq.2, provided 0.ltoreq.m+n.ltoreq.2, and(ii) a titanium compound and/or a vanadium compound;[II] a silicon compound represented by general formula R.sup.1 mSi(OR.sup.2).sub.n X.sub.4-m-n wherein R.sup.1 and R.sup.2 are each hydrocarbon radical having 1 to 24 carbon atoms, X is a halogen atom, m is 0.ltoreq.m
摘要翻译： 烯烃在催化剂的存在下聚合，该催化剂包含以下组合的组合：[I]通过至少以下两种组分的反应获得的固体物质：（i）由通式R 1 m（OR 2）表示的镁化合物nMgX2- mn其中R 1和R 2各自是具有1至24个碳原子的烃基，X是卤素原子，m是0≤n≤2且n是0
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公开(公告)号：US5120472A
公开(公告)日：1992-06-09
申请号：US359530
申请日：1989-06-01
摘要： A polymer composition which is superior in processability, exhibits an extremely superior electroconductive characteristic when doped using an electron acceptor, and which comprises.(A) a copolymer represented by the following general formula (I): ##STR1## wherein R.sup.1 is a hydrogen atom or a hydrocarbon residue having 1 to 20 carbon atoms, R.sup.2 is a hydrogen atom, a hydrocarbon residue having 1 to 20 carbon atoms, furyl, pyridyl, nitrophenyl, chlorophenyl, or methoxyphenyl, n and x are each an integer not smaller than 2; and(B) one or more compounds selected from the group consisting of: polypyrrole compounds represented by the following general formula (II): ##STR2## wherein R.sup.3, R.sup.4 and R.sup.5 are each a hydrogen atom or a hydrocarbon residue having 1 to 20 carbon atoms, and p is an integer not smaller than 2; polythiophene compounds represented by the following general formula (III): ##STR3## wherein R.sup.6 and R.sup.7 are each a hydrogen atom or a hydrocarbon residue having 1 to 10 carbon atoms, and q is an integer not smaller than 2, and polyaniline compounds represented by the following general formula (IV): ##STR4## wherein R.sup.8, R.sup.9, R.sup.10 and R.sup.11 are each a hydrogen atom or a hydrocarbon residue having 1 to 10 carbon atoms, and r is an integer not smaller than 2.
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公开(公告)号：US4450243A
公开(公告)日：1984-05-22
申请号：US463078
申请日：1983-02-02
IPC分类号： C08F4/00 , C01F5/02 , C01F5/26 , C08F4/02 , C08F4/16 , C08F4/20 , C08F4/60 , C08F4/62 , C08F4/64 , C08F10/00 , C08F4/68
CPC分类号： C08F10/00
摘要： Provided is a carrier for an olefin polymerization catalyst which carrier comprises a substance obtained by adding a liquid organic compound not dissolving a magnesium halide into a liquid medium having dissolved therein a substance which contains the magnesium halide as at least one component, the liquid medium further containing an oxide of Group II-IV metal or metals in the Periodic Table, followed by cooling to a temperature not higher than 0.degree. C. and subsequent heat treatment at a temperature in the range of 40.degree. to 200.degree. C.
摘要翻译： 提供了一种用于烯烃聚合催化剂的载体，其载体包括通过将不溶解卤化镁的液体有机化合物加入其中溶解有含有卤化镁作为至少一种组分的物质的液体介质而获得的物质，液体介质 含有元素周期表中II-Ⅳ族金属或金属的氧化物，然后冷却至不高于0℃的温度，随后在40℃至200℃的温度下进行热处理。
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公开(公告)号：US5116708A
公开(公告)日：1992-05-26
申请号：US447649
申请日：1989-12-08
摘要： A hole transporting material is constituted by a compound represented by the following general formula (1): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4 and R.sup.5, which may be the same or different, are each independently hydrogen or a hydrocarbon residue having 1 to 20 carbon atoms; Ar.sup.1 and Ar.sup.2 are each independently a divalent hydrocarbon residue; l is an integer of 0 or more; m is an integer of 1 or more; and n is an integer of 2 or more.
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公开(公告)号：US4537938A
公开(公告)日：1985-08-27
申请号：US591912
申请日：1984-03-21
IPC分类号： C08F4/00 , C08F4/08 , C08F4/10 , C08F4/12 , C08F4/16 , C08F4/20 , C08F4/26 , C08F4/60 , C08F4/632 , C08F4/64 , C08F10/00 , C08F4/44 , C01B15/14
CPC分类号： C08F10/00 , Y10S526/907
摘要： Provided is an olefin-polymerization catalyst comprising the combination of the following components [I] and [II]:[I] a solid component obtained by intercontacting and reacting the following components (1) through (4):(1) a compound obtained by treating an oxide of an element of Groups II-IV in the Periodic Table with a compound represented by the general formula R.sup.1.sub.m Si(OR.sup.2).sub.n.sup.X.sub.4-m-n wherein R.sup.1 and R.sup.2 are each a hydrocarbon radical having 1 to 24 carbon atoms, a hydrocarbon radical containing oxygen, sulfur or nitrogen, or hydrogen, X is a halogen atom, m is 0.ltoreq.m
摘要翻译： 本发明提供包含以下组分[I]和[II]的组合的烯烃聚合催化剂：[I]通过使下述组分（1）至（4）中间接触和反应获得的固体组分：（1）获得的化合物 通过用通式R1mSi（OR2）nX4-mn表示的化合物处理元素周期表中II-Ⅳ族元素的氧化物，其中R 1和R 2各自为具有1至24个碳原子的烃基，烃基 含有氧，硫或氮或氢，X是卤素原子，m是0
表示的化合物，其中R 4，R 5和R 6各自为具有1至24个碳原子的烃基，烷氧基，氢或卤素原子，R 7为具有1 至24个碳原子，n为1 -
公开(公告)号：US5006633A
公开(公告)日：1991-04-09
申请号：US395803
申请日：1989-08-18
摘要： An electroactive polymer is obtained by doping a copolymer represented by the following general formula (I): ##STR1## wherein R.sup.1 is hydrogen or a hydrocarbon residue having 1 to 20 carbon atoms; R.sup.2 is hydrogen, a hydrocarbon residue having 1 to 20 carbon atoms, furyl, pyridyl, nitrophenyl, chlorophenyl, or methoxyphenyl; l is an integer not smaller than 2; m is an integer not smaller than 1; and n is an integer not smaller than 2.
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公开(公告)号：US4952667A
公开(公告)日：1990-08-28
申请号：US204083
申请日：1988-06-08
申请人： Yutaka Shikatani , Hobuyuki Kuroda , Naoki Kataoka , Yoshiyuki Shimo , Kazuo Matsuura , Etsuo Kawamata , Hiroshi Kobayashi
发明人： Yutaka Shikatani , Hobuyuki Kuroda , Naoki Kataoka , Yoshiyuki Shimo , Kazuo Matsuura , Etsuo Kawamata , Hiroshi Kobayashi
CPC分类号： H01B1/127 , C08G61/12 , C08G73/02 , C08G73/026 , C08G73/0273 , C08G73/06 , C08G73/0672 , H01B1/128
摘要： Provided is a copolymer having a repeating unit represented by the general formula ##STR1## wherein Ar represents ##STR2## wherein R.sup.1 represents hydrogen or a hydrocarbon group having 1 to 20 carbon atoms, R.sup.2 represents hydrogen, a hydrocarbon group having 1 to 20 carbon atoms, furyl, pyridyl, chlorophenyl, nitrophenyl or methoxyphenyl, n is 1 or more and an electroactive polymer obtained by doping the above copolymer.
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