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1. 发明授权

US4829037A Catalyst for polymerization of olefins 失效
标题翻译：烯烃聚合催化剂
公开(公告)号：US4829037A
公开(公告)日：1989-05-09
申请号：US150650
申请日：1988-01-05
申请人： Minoru Terano , Hirokazu Soga , Kohei Kimura
发明人： Minoru Terano , Hirokazu Soga , Kohei Kimura
IPC分类号： C08F4/64 , C08F10/00
CPC分类号： C08F10/00 , Y10S526/903
摘要： A catalyst for the polymerization of olefins which exhibits a high catalytic activity and is capable of producing a stereoregular polymer in a high yield. The catalyst includes a catalyst component for the polymerization of olefins prepared by subjecting a solid composition obtained by a process comprising contacting dialkoxymagnesium, diester of aromatic dicarboxylic acid, aromatic hydrocarbon and titanium halide to a heat treatment in the presence or absence of a solvent; a silicon compound; and an organic aluminum compound.
摘要翻译： PCT No.PCT / JP87 / 00278 Sec。 371日期1988年1月5日第 102（e）日期1988年1月5日PCT提交1987年5月6日PCT公布。第WO87 / 06945号公报日期：1987年11月19日。用于烯烃聚合的催化剂，其表现出高催化活性并且能够以高产率制备立体有规聚合物。催化剂包括用于烯烃聚合的催化剂组分，其通过使含有二烷氧基镁，芳族二羧酸二酯，芳族烃和卤化钛的方法得到的固体组合物在溶剂存在或不存在下进行热处理而制备。硅化合物; 和有机铝化合物。

2. 发明授权

US4970186A Solid catalyst component for the polymerization of olefins and an olefin polymerization catalyst 失效
标题翻译：用于烯烃和烯烃聚合催化剂聚合的固体催化剂组分
公开(公告)号：US4970186A
公开(公告)日：1990-11-13
申请号：US289551
申请日：1988-12-23
申请人： Minoru Terano , Hirokazu Soga , Masuo Inoue
发明人： Minoru Terano , Hirokazu Soga , Masuo Inoue
IPC分类号： C08F4/64 , C08F4/649 , C08F10/00
CPC分类号： C08F10/00 , Y10S526/903
摘要： A solid catalyst component prepared by admixing and reacting, with a reaction product which has been obtained by suspending diethoxymagnesium in an alkylbenzene and bringing the suspension into contact with titanium tetrachloride in an amount less than 1 in terms of volume ratio to the alkylbenzene, a phthaloyl dichloride at a temperature within the range between 80.degree. C. and 125.degree. C., washing the resultant solid substance with an alkylbenzene, and reacting the solid substance in the presence of an alkylbenzene with titanium tetrachloride in an amount less than 1 in terms of volume ratio to the alkylbenzene as well as an olefin polymerization catalyst which comprises (A) the above specified solid catalyst component, (B) a silicon compound of the general formula: SiR.sub.m (OR').sub.4-m wherein R is a group selected from an alkyl group, a cycloalkyl group, an aryl group and vinyl group, R' is an alkyl group and m is zero or an integer of 1-3, with the proviso that when m is 2 or 3, plural R groups may be identical or different, that when m is zero or 1, plural R' groups may be identical or different and/or that when R is an alkyl group, R may be identical with or different from R', and (C) an organoaluminum compound of the general formula: R".sub.n AlX.sub.3-n wherein R" is an alkyl group, X is a halogen atom and n is an integer of 1-3, with the proviso that when n is 2 or 3, plural R" groups may be identical or different. This catalyst exhibits an extremely high polymerization activity combined with a high stereospecific performance and enables the production of stereoregular olefin polymers with a negligible residual chlorine content in a high yield.

3. 发明授权

US5130284A Sold catalyst component for the polymerization of olefins and an olefin polymerization catalyst 失效
标题翻译：销售烯烃和烯烃聚合催化剂聚合催化剂组分
公开(公告)号：US5130284A
公开(公告)日：1992-07-14
申请号：US582415
申请日：1990-09-14
申请人： Minoru Terano , Hirokazu Soga , Masuo Inoue
发明人： Minoru Terano , Hirokazu Soga , Masuo Inoue
IPC分类号： C08F4/60 , C08F4/651 , C08F4/654 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00
摘要： A solid catalyst component prepared under specific conditions by reacting with a reaction product which has been obtained by suspending diethoxymagnesium in an alkylbenzene and bringing the suspension into contact with titanium tetrachloride, phthaloyl dichloride at 80.degree.-125.degree. C., washing the resultant solid material with an alkylbenzene, reacting the solid material in the presence of an alkylbenzene with titanium tetrachloride to form a solid substance, and repeating the process of the following steps (1), (2), (3) and (4) 2-4 times for the solid substance:(1) washing the solid substance with an alkylbenzene,(2) suspending the solid substance in an alkylbenzene,(3) bringing the resultant suspension into contact with the titanium tetrachloride, and(4) eliminating a liquid substance from the reaction mixture as far as possible,as well as an olefin polymerization catalyst which comprises (A) the above specified solid catalyst component, (B) a specific silicon compound and (C) a specific organoaluminum compound. This catalyst exhibits, as compared with the existing olefin polymerization catalysts, an extremely high level of catalytic performance in polymerization activity, stereospecific performance and durability of the activity, and enables the production of stereoregular olefin polymers in an extremely high yield with a negligible residual ash content.

4. 发明授权

US4686200A Catalyst for the polymerization of olefins 失效
标题翻译：用于烯烃聚合的催化剂
公开(公告)号：US4686200A
公开(公告)日：1987-08-11
申请号：US932047
申请日：1986-11-18
申请人： Minoru Terano , Hirokazu Soga , Masuo Inoue , Katsuyoshi Miyoshi
发明人： Minoru Terano , Hirokazu Soga , Masuo Inoue , Katsuyoshi Miyoshi
IPC分类号： C08F4/64 , C08F4/65 , C08F10/00
CPC分类号： C08F10/00
摘要： A catalyst for the polymerization of olefins which comprises:(A) a solid catalyst component prepared by bringing a co-ground product of a substance (a) obtained by reacting magnesium with at least two molar proportion of an alkyl monohalide in the absence of a solvent but in the presence of iodine and a dialkyl phthalate (b) and optionally existing titanium tetrachloride (c) into contact with titanium tetrachloride in the presence or absence of an aromatic hydrocarbon and/or halohydrocarbon.(B) a 2,6-dialkyl- or 2,2,6,6-tetraalkyl-piperidine derivative, and(C) an organoaluminum compound selected from a trialkyl aluminum, a dialkylaluminum halide and an alkylaluminum dihalide, as well as the solid catalyst component (A) for the catalyst. This catalyst characterized by the use of the specific solid catalyst component exhibits a high polymerization activity combined with stereospecific performance over a prolonged polymerization time and is free from any problem of corrosion and odor in the resultant polymer.
摘要翻译：一种用于烯烃聚合的催化剂，其包括：（A）通过使镁与至少两摩尔比例的一卤代烷烃反应获得的物质（a）的共研磨产物在不存在的情况下制备的固体催化剂组分溶剂，但在碘和邻苯二甲酸二烷基酯（b）和任选存在的四氯化钛（c）存在下，在存在或不存在芳族烃和/或卤代烃的情况下与四氯化钛接触。（B）2,6-二烷基 - 或2,2,6,6-四烷基 - 哌啶衍生物，和（C）选自三烷基铝，二烷基卤化铝和二卤化烷基铝的有机铝化合物，以及固体催化剂组分（A）。特征在于使用特定的固体催化剂组分的催化剂在延长的聚合时间内具有高的聚合活性和立体特异性性能，并且在所得聚合物中没有任何腐蚀和气味问题。

5. 发明授权

US4547476A Catalyst component for the polymerization of olefins and catalyst therefor 失效
标题翻译：用于烯烃聚合的催化剂组分及其催化剂
公开(公告)号：US4547476A
公开(公告)日：1985-10-15
申请号：US613178
申请日：1984-05-23
申请人： Minoru Terano , Hirokazu Soga , Masuo Inoue , Katsuyoshi Miyoshi
发明人： Minoru Terano , Hirokazu Soga , Masuo Inoue , Katsuyoshi Miyoshi
IPC分类号： C08F4/00 , C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00
摘要： A catalyst for the polymerization of olefins comprising:(A) a catalyst component obtained by a process comprising contacting (a) a fatty acid salt of magnesium and (b) dialkoxymagnesium, (c) mono or diester of an aromatic dicarboxylic acid, (d) a halogenated hydrocarbon and (e) a titanium halide of the general formula: TiX.sub.4, wherein X represents a halogen atom;(B) a silicon compound represented by the general formula: SiR.sub.m (OR').sub.4-m, wherein R is hydrogen, alkyl group or aryl group, R' is alkyl group or aryl group, and m is represented as O.ltoreq.m.ltoreq.4; and(C) an organoaluminum compound.Polymerization of olefins by use of the catalyst provides such advantages as high polymerization activity per unit weight of the catalyst component, prolonged polymerization activity, high yield of stereoregular polymer, and a produced polymer free of such an estereal odor as in the prior art.
摘要翻译：一种用于烯烃聚合的催化剂，包括：（A）通过以下方法获得的催化剂组分，该方法包括：（a）镁的脂肪酸盐和（b）二烷氧基镁，（c）芳族二羧酸的单或二酯，（d ）卤代烃和（e）以下通式的卤化钛：TiX 4，其中X表示卤素原子; （B）由通式SiRm（OR'）4-m表示的硅化合物，其中R是氢，烷基或芳基，R'是烷基或芳基，m表示为O m

6. 发明授权

US4847227A Solid catalyst component for olefin polymerization catalysts 失效
标题翻译：烯烃聚合催化剂的固体催化剂组分
公开(公告)号：US4847227A
公开(公告)日：1989-07-11
申请号：US105586
申请日：1987-10-08
申请人： Atsushi Murai , Minoru Terano , Kohei Kimura , Masuo Inoue , Katsuyoshi Miyoshi
发明人： Atsushi Murai , Minoru Terano , Kohei Kimura , Masuo Inoue , Katsuyoshi Miyoshi
IPC分类号： C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00
摘要： A solid catalyst component for olefin polymerization catalysts prepared by suspending diethoxymagnesium (a) in an aromatic hydrocarbon (b) which is liquid at normal temperature and bringing the suspension into a first contact with titanium tetrachloride (c) to form a product and bringing it into a second contact with tianium tetrachloride (c) in such manner that a diester (d) of an aromatic dicarboxylic acid and calcium chloride (e) are allowed to coexist at any stage of the above suspending and/or contacts, the calcium chloride (e) being used in an amount of 1-2 grams per gram of the diethoxymagnesium (a). This solid catalyst component exhibits, when applied to the polymerization of olefins, a surprisingly enhanced polymerization activity per titanium atom and a high stereospecific performance and scarcely necessitates any deashing treatment, thus affording a great economical advantage.
摘要翻译：一种用于烯烃聚合催化剂的固体催化剂组分，其通过将二乙氧基镁（a）悬浮在常温下为液体的芳族烃（b）中并使悬浮液与四氯化钛（c）首次接触形成产物并使其进入与四氯化钛（c）的第二次接触，使得芳族二羧酸和氯化钙（e）的二酯（d）在上述悬浮和/或接触的任何阶段共存，氯化钙（e ）的用量为每克二乙氧基镁（a）1-2克。当用于烯烃聚合时，该固体催化剂组分表现出惊人的增加的每个钛原子的聚合活性和高立体特异性性能，并且几乎不需要任何脱屑处理，从而提供了巨大的经济优势。

7. 发明授权

US4839321A Solid catalyst component for olefin polymerization catalysts 失效
标题翻译：用于烯烃聚合催化剂的固体催化剂组分
公开(公告)号：US4839321A
公开(公告)日：1989-06-13
申请号：US141523
申请日：1988-01-07
申请人： Atsushi Murai , Minoru Terano , Kohei Kimura , Masuo Inoue
发明人： Atsushi Murai , Minoru Terano , Kohei Kimura , Masuo Inoue
IPC分类号： C08F4/60 , C08F4/64 , C08F4/658 , C08F10/00
CPC分类号： C08F10/00
摘要： A solid catalyst component for olefin polymerization catalysts prepared by subjecting diethoxymagnesium (a), calcium chloride (b) and a silicon compound (c) of the general formula: Si(OR).sub.4 (wherein R is an alkyl or aryl group) together to a contact treatment in the presence of an organic solvent (d), suspending the treated composition in an aromatic hydrocarbon (e) which is liquid at normal temperature and bringing the suspension into a first contact with titanium tetrachloride (f) to form a product and bringing it to a second contact with titanium tetrachloride (f) in such manner that a diester (g) of an aromatic dicarboxylic acid is allowed to coexist at any stage of the above suspending and/or contacts with the exception of the contact treatment, the calcium chloride (b) being used in an amount of 1-2 g per gram of the diethoxymagnesium (a). This solid catalyst component exhibits, when applied to the polymerization of olefins, a surprisingly enhanced polymerization activity per titanium atom and a high stereospecific performance and scarcely necessitates any deashing treatment, thus affording a great economical advantage.
摘要翻译：将通式为Si（OR）4（其中R为烷基或芳基）的二乙氧基镁（a），氯化钙（b）和硅化合物（c））（其中R为烷基或芳基）一起制备的烯烃聚合催化剂固体催化剂组分在有机溶剂（d）的存在下进行接触处理，将经处理的组合物悬浮在常温下为液态的芳烃（e）中，并使悬浮液与四氯化钛（f）进行第一次接触以形成产物，使其与四氯化钛（f）进行第二次接触，使得除了接触处理之外，在上述悬浮和/或接触的任何阶段允许芳族二羧酸的二酯（g）共存，氯化钙（b）的用量为每克二乙氧基镁（a）1-2克。当用于烯烃聚合时，该固体催化剂组分表现出惊人的增加的每个钛原子的聚合活性和高立体特异性性能，并且几乎不需要任何脱屑处理，从而提供了巨大的经济优势。

8. 发明授权

US4460701A Process for the preparation of catalyst component for the polymerization of olefins 失效
标题翻译：制备烯烃聚合催化剂组分的方法
公开(公告)号：US4460701A
公开(公告)日：1984-07-17
申请号：US482059
申请日：1983-04-05
申请人： Minoru Terano , Kouhei Kimura , Atsushi Murai , Masuo Inoue , Katsuyoshi Miyoshi
发明人： Minoru Terano , Kouhei Kimura , Atsushi Murai , Masuo Inoue , Katsuyoshi Miyoshi
IPC分类号： C08F4/00 , C08F4/10 , C08F4/16 , C08F4/60 , C08F4/64 , C08F4/65 , C08F10/00 , C08F4/02
CPC分类号： C08F10/00
摘要： A process for the preparation of the former catalyst component of a catalyst for the polymerization of olefins composed of a titanium-based catalyst component and an organo aluminium compound is disclosed, which process comprises suspending (a) a fatty acid salt of magnesium and (b) dialkoxymagnesium into (c) a liquid halogenated hydrocarbon to form a first suspension, and adding said first suspension to (d) a titanium halide of the general formula: TiX.sub.4, wherein X represents a halogen atom, to be contacted for reaction to form a first reaction mixture, (e) an electron donor compound being present in at least one of the first suspension, the titanium halide and the first reaction mixture; or suspending the dialkoxymagnesium into the liquid halogenated hydrocarbon to form a second suspension, and adding said second suspension to a mixture of the titanium halide and the fatty acid salt of magnesium to be contacted for reaction to form a second reaction mixture, the electron donor compound being present in at least one of the second suspension, the mixture of the titanium halide and the fatty acid salt of magnesium, and the second reaction mixture.In the polymerization of olefins by use of the former catalyst component, both the amount of catalyst residues in the produced polymer and halogen content therein are greatly reduced with high polymerization activity per unit weight of the former catalyst component and with high yield of stereoregular polymer.
摘要翻译：公开了制备由钛基催化剂组分和有机铝化合物组成的烯烃聚合催化剂的前催化剂组分的方法，该方法包括将（a）镁的脂肪酸盐和（b ）二烷氧基镁转化为（c）液体卤代烃以形成第一悬浮液，并将所述第一悬浮液加入到（d）通式TiX 4的卤化钛，其中X表示卤素原子，以进行反应以形成第一反应混合物，（e）电子给体化合物存在于第一悬浮液，卤化钛和第一反应混合物中的至少一种中; 或将二烷氧基镁悬浮到液体卤代烃中以形成第二悬浮液，并将所述第二悬浮液加入到待接触的卤化钛和镁的脂肪酸盐的混合物中以形成第二反应混合物，电子给体化合物存在于第二悬浮液，卤化钛和镁的脂肪酸盐的混合物中的至少一种和第二反应混合物中。在通过使用前述催化剂组分的烯烃聚合中，所制备的聚合物中的催化剂残余物的量和其中的卤素含量都大大降低，而单一重量的前一种催化剂组分具有高的聚合活性，并且立体有规聚合物的产率高。

9. 发明授权

US06355725B2 Propylene-ethylene block copolymer compositions and processes for production thereof 失效
标题翻译：丙烯 - 乙烯嵌段共聚物组合物及其制备方法
公开(公告)号：US06355725B2
公开(公告)日：2002-03-12
申请号：US09764384
申请日：2001-01-19
申请人： Minoru Terano , Takahiro Oka , Nobutoshi Komori , Tetsuya Matsukawa
发明人： Minoru Terano , Takahiro Oka , Nobutoshi Komori , Tetsuya Matsukawa
IPC分类号： C08L2314
CPC分类号： C08L23/10 , C08L53/00 , C08L2666/24
摘要： A propylene-ethylene block copolymer composition is disclosed which comprises 0.01 to 10% by weight of an A-B type propylene-ethylene block copolymer (C) consisting essentially of a polypropylene segment (A) and an ethylene-propylene random copolymer segment (B), and 99.99 to 90% by weight of a propylene polymer (D), wherein the A-B type propylene-ethylene block copolymer (C) comprises 5 to 80% by weight of the ethylene-propylene random copolymer segment (B) having an ethylene content of 10 to 90% by weight and the propylene polymer (D) comprises 60 to 95% by weight of a homopolymer of propylene or a copolymer of propylene containing a copolymerizable monomer therewith (D1) and 40 to 5% by weight of an ethylene-propylene random copolymer (D2).
摘要翻译：公开了一种丙烯 - 乙烯嵌段共聚物组合物，其包含0.01至10重量％的基本上由聚丙烯链段（A）和乙烯 - 丙烯无规共聚物链段（B）组成的AB型丙烯 - 乙烯嵌段共聚物（C）和99.99至90重量％的丙烯聚合物（D），其中AB型丙烯 - 乙烯嵌段共聚物（C）包含5-80重量％的乙烯含量的乙烯 - 丙烯无规共聚物链段（B）为10〜90重量％，丙烯聚合物（D）为60〜95重量％的丙烯均聚物或含共聚单体的丙烯共聚物（D1）和40〜5重量％的乙烯 - 丙烯无规共聚物（D2）。

10. 发明授权

US06211300B1 Propylene-ethylene block copolymer compositions and processes for production thereof 失效
标题翻译：丙烯 - 乙烯嵌段共聚物组合物及其制备方法
公开(公告)号：US06211300B1
公开(公告)日：2001-04-03
申请号：US09058302
申请日：1998-04-10
申请人： Minoru Terano , Takahiro Oka , Nobutoshi Komori , Tetsuya Matsukawa
发明人： Minoru Terano , Takahiro Oka , Nobutoshi Komori , Tetsuya Matsukawa
IPC分类号： C08L2314
CPC分类号： C08L23/10 , C08L53/00 , C08L2666/24
摘要： A propylene-ethylene block copolymer composition is disclosed which comprises 0.01 to 10% by weight of an A-B type propylene-ethylene block copolymer (C) consisting essentially of a polypropylene segment (A) and an ethylene-propylene random copolymer segment (B), and 99.99 to 90% by weight of a propylene polymer (D), wherein the A-B type propylene-ethylene block copolymer (C) comprises 5 to 80% by weight of the ethylene-propylene random copolymer segment (B) having an ethylene content of 10 to 90% by weight and the propylene polymer (D) comprises 60 to 95% by weight of a homopolymer of propylene or a copolymer of propylene containing a copolymerizable monomer therewith (D1) and 40 to 5% by weight of an ethylene-propylene random copolymer (D2).
摘要翻译：公开了一种丙烯 - 乙烯嵌段共聚物组合物，其包含0.01至10重量％的基本上由聚丙烯链段（A）和乙烯 - 丙烯无规共聚物链段（B）组成的AB型丙烯 - 乙烯嵌段共聚物（C）和99.99〜90重量％的丙烯聚合物（D），其中AB型丙烯 - 乙烯嵌段共聚物（C）含有5-80重量％的乙烯 - 丙烯无规共聚物链段（B），乙烯含量为 10至90重量％，丙烯聚合物（D）包含60至95重量％的丙烯均聚物或含可共聚单体的丙烯共聚物（D1）和40至5重量％的乙烯 - 丙烯无规共聚物（D2）。

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