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2. 发明授权

EP2902419B1 METHOD FOR PRODUCING OLEFIN POLYMER, AND OLEFIN POLYMER 有权
公开(公告)号：EP2902419B1
公开(公告)日：2020-08-19
申请号：EP13841245.7
申请日：2013-09-24
申请人： Mitsui Chemicals, Inc.
发明人： FUNAYA, Munehito , SAKUMA, Atsushi , EBISAWA, Ikuko , KINOSHITA, Shinsuke , MATSUMOTO, Akiko , TANAKA, Hirokazu , TANAKA, Shinya
IPC分类号： C08F4/6592 , C08F10/00 , C08F10/08 , C08F10/14

3. 发明公开

EP2902400A1 TRANSITION METAL COMPOUND, OLEFIN POLYMERIZATION CATALYST, AND METHOD FOR PRODUCING OLEFIN POLYMER 有权
标题翻译： ÜBERGANGSMETALLVERBINDUNG，富勒烯醇
公开(公告)号：EP2902400A1
公开(公告)日：2015-08-05
申请号：EP13842454.4
申请日：2013-09-24
申请人： Mitsui Chemicals, Inc.
发明人： FUNAYA, Munehito
IPC分类号： C07F17/00 , C08F4/6592 , C08F10/06
摘要： [Object] To provide transition metal compounds with excellent catalytic activity which can afford olefin polymers such as propylene polymers that have high stereoregularity and high molecular weight and may be easily crystallized into a β-phase.
[Solution] The transition metal compound is represented by General Formula [I] or is an enantiomer thereof:

[in Formula [I], R 1 , R 3 , R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 , R 12 , R 13 , R 14 , R 15 and R 16 are each independently a hydrogen atom, a hydrocarbon group, a hetero atom-containing hydrocarbon group, or a silicon-containing group; R 2 is a hydrocarbon group, a hetero atom-containing hydrocarbon group, or a silicon-containing group; R 4 is a hydrogen atom; any two substituents of the substituents R 1 to R 16 except R 4 may be bonded to each other to form a ring; M is a Group IV transition metal; Q is a structure such as a halogen atom; and j is an integer of 1 to 4].
摘要翻译：提供具有优异催化活性的过渡金属化合物，其可以提供具有高立构规整性和高分子量并可容易地结晶成二相的烯烃聚合物，例如丙烯聚合物。 [溶液]过渡金属化合物由通式[I]表示或其对映异构体：[在式[I]中，R 1，R 3，R 5，R 6，R 7，R 8，R 9，R 10，R 11，R 12，R 13，R 14，R 15和R 16各自独立地为氢原子，烃基，含杂原子的烃基或含硅基团; R 2为烃基，含杂原子的烃基或含硅基团; R 4是氢原子; 取代基R 1至R 16除R 4之外的任何两个取代基可以彼此键合形成环; M是IV族过渡金属; Q是卤素原子等结构; j为1〜4的整数]。

4. 发明授权

EP1900715B1 FLUORENE DERIVATIVE, TRANSITION METAL COMPOUND, CATALYST FOR OLEFIN POLYMERIZATION, AND PROCESS FOR PRODUCING OLEFIN POLYMER 有权
标题翻译： FLUOR衍生物，过渡金属化合物，用于生产烯烃的烯烃聚合催化剂和方法
公开(公告)号：EP1900715B1
公开(公告)日：2015-04-22
申请号：EP06746820.7
申请日：2006-05-24
申请人： Mitsui Chemicals, Inc.
发明人： FUNAYA, Munehito , ENDO, Koji , HIROTA, Naritoshi , YAMAMURA, Yuichi , KAWAI, Koji
IPC分类号： C07C13/62 , C07F17/00 , C08F4/6592 , C08F10/00 , C07F7/00
CPC分类号： C07C13/567 , C07F7/0818 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F4/65927 , C08F2500/17 , C08F2500/03 , C08F2500/15 , C08F210/06 , C08F210/14

5. 发明公开

EP1754724A1 OLEFIN POLYMER AND USE THEREOF 审中-公开
标题翻译： OLEFINPOLYMER UND VERWENDUNG DAVON
公开(公告)号：EP1754724A1
公开(公告)日：2007-02-21
申请号：EP05748899.1
申请日：2005-06-09
申请人： Mitsui Chemicals, Inc.
发明人： KAWAHARA, Nobuo , KOJOH, Shinichi , MATSUO, Shingo , KANEKO, Hideyuki , MATSUGI, Tomoaki , KASHIWA, Norio , FUNAYA, Munehito , HIROTA, Naritoshi , TANAKA, Tooru , HIROSE, Toshiyuki , MIKAWA, Nobuhisa , KIZU, Kouichi , OKADA, Keiji
IPC分类号： C08F10/14 , B65D1/09 , C08F4/64 , C08J5/00 , D01F6/04 , D01F6/30 , D04H1/42 , C08L23/20
CPC分类号： C08F210/14 , C08F110/14 , D01F6/04 , D01F6/30 , C08F2500/15 , C08F2500/17 , C08F2500/03 , C08F210/16 , C08F210/06
摘要： A novel olefin-based polymer has excellent thermal resistance, as well as excellent balance among various properties. The olefin-based polymer is an olefin-based polymer comprising 50 to 100% by weight of a constituent unit derived from 4-methyl-1-pentene, and 0 to 50% by weight of a constituent unit derived from at least one olefin selected from olefins having 2 to 20 carbon atoms except 4-methyl-1-pentene, and having the following properties: i) the diad isotacticity is 70% or greater, ii) the ratio (Mw/Mn) of the weight average molecular weight (Mw) to the number average molecular weight (Mn) as measured by gel permeation chromatography (GPC) is in the range of 1.0 to 3.5, and iii) the intrinsic viscosity [η] is 0.5 (dl/g) or greater.
摘要翻译：一种新型的烯烃基聚合物具有优异的耐热性，以及各种性能之间的良好平衡。烯烃类聚合物是包含50〜100重量％的来自4-甲基-1-戊烯的构成单元和0〜50重量％的来源于所选择的至少一种烯烃的构成单元的烯烃系聚合物来自除了4-甲基-1-戊烯以外具有2至20个碳原子的烯烃，并且具有以下性能：i）二元全同立构规整度为70％以上，ii）重均分子量（Mw / Mn） Mw）与通过凝胶渗透色谱法（GPC）测定的数均分子量（Mn）的比例为1.0〜3.5，iii）特性粘度[·]为0.5（dl / g）以上。

6. 发明授权

EP2006314B2 PROPYLENE RANDOM BLOCK COPOLYMER, RESIN COMPOSITIONS CONTAINING THE COPOLYMER, AND MOLDINGS OF BOTH 有权
公开(公告)号：EP2006314B2
公开(公告)日：2019-07-31
申请号：EP07739740.4
申请日：2007-03-27
申请人： Mitsui Chemicals, Inc. , Prime Polymer Co., Ltd.
发明人： ITAKURA, Keita , HASHIZUME, Satoshi , TAKESUE, Kunihiko , FUNAYA, Munehito
IPC分类号： C08F297/08 , C08L53/00

7. 发明授权

EP2006314B1 PROPYLENE RANDOM BLOCK COPOLYMER, RESIN COMPOSITIONS CONTAINING THE COPOLYMER, AND MOLDINGS OF BOTH 有权
标题翻译：含有该共聚物的树脂组合物和模制品TWO统计构成丙烯嵌段共聚物
公开(公告)号：EP2006314B1
公开(公告)日：2012-09-19
申请号：EP07739740.4
申请日：2007-03-27
申请人： Mitsui Chemicals, Inc. , Prime Polymer Co., Ltd.
发明人： ITAKURA, Keita , HASHIZUME, Satoshi , TAKESUE, Kunihiko , FUNAYA, Munehito
IPC分类号： C08F297/08 , C08L53/00
CPC分类号： C08F297/083 , C08L23/142 , C08L2207/02 , C08L23/16
摘要： The invention provides a propylene random block copolymer (A) that has a melt flow rate from 0.1 to 100 g/10 min and a melting point from 100 to 155°C and includes 90 to 60% by weight of a portion insoluble (D insol ) in n-decane at room temperature and 10 to 40% by weight of a portion soluble (D sol ) in n-decane at room temperature, wherein the D insol satisfies the following requirements (1) through (3) and the D sol satisfies the following requirements (4) through (6). The invention further provides molded articles such as sheets, films, injection molded articles, hollow molded articles, injection blow molded articles and fibers, which are formed of the propylene random block copolymer (A) or a propylene resin composition containing the propylene random block copolymer (A). (1) The molecular weight distribution (Mw/Mn) obtained by GPC of the D insol is from 1.0 to 3.5, (2) the content of skeletons derived from ethylene in the D insol is from 0.5 to 13% by mole, (3) the total amount of 2,1- and 1,3-propylene units in the D insol is 0.2% by mole or less, (4) the molecular weight distribution (Mw/Mn) obtained by GPC of the D sol is from 1.0 to 3.5, (5) the intrinsic viscosity [·] in decalin at 135°C of the D sol is from 1.5 to 4 dl/g and (6) the content of skeletons derived from ethylene in the D sol is from 15 to 35% by mole.

8. 发明公开

EP2006314A9 PROPYLENE RANDOM BLOCK COPOLYMER, RESIN COMPOSITIONS CONTAINING THE COPOLYMER, AND MOLDINGS OF BOTH 有权
标题翻译：含有该共聚物的树脂组合物和模制品TWO统计构成丙烯嵌段共聚物
公开(公告)号：EP2006314A9
公开(公告)日：2009-07-22
申请号：EP07739740.4
申请日：2007-03-27
申请人： Mitsui Chemicals, Inc. , Prime Polymer Co., Ltd.
发明人： ITAKURA, Keita , HASHIZUME, Satoshi , TAKESUE, Kunihiko , FUNAYA, Munehito
IPC分类号： C08F297/08 , C08L53/00
CPC分类号： C08F297/083 , C08L23/142 , C08L2207/02 , C08L23/16
摘要： The invention provides a propylene random block copolymer (A) that has a melt flow rate from 0.1 to 100 g/10 min and a melting point from 100 to 155°C and includes 90 to 60% by weight of a portion insoluble (D insol ) in n-decane at room temperature and 10 to 40% by weight of a portion soluble (D sol ) in n-decane at room temperature, wherein the D insol satisfies the following requirements (1) through (3) and the D sol satisfies the following requirements (4) through (6). The invention further provides molded articles such as sheets, films, injection molded articles, hollow molded articles, injection blow molded articles and fibers, which are formed of the propylene random block copolymer (A) or a propylene resin composition containing the propylene random block copolymer (A). (1) The molecular weight distribution (Mw/Mn) obtained by GPC of the D insol is from 1.0 to 3.5, (2) the content of skeletons derived from ethylene in the D insol is from 0.5 to 13% by mole, (3) the total amount of 2,1- and 1,3-propylene units in the D insol is 0.2% by mole or less, (4) the molecular weight distribution (Mw/Mn) obtained by GPC of the D sol is from 1.0 to 3.5, (5) the intrinsic viscosity [η] in decalin at 135°C of the D sol is from 1.5 to 4 dl/g and (6) the content of skeletons derived from ethylene in the D sol is from 15 to 35% by mole.

9. 发明授权

EP2902400B1 TRANSITION METAL COMPOUND, OLEFIN POLYMERIZATION CATALYST, AND METHOD FOR PRODUCING OLEFIN POLYMER 有权
公开(公告)号：EP2902400B1
公开(公告)日：2020-11-04
申请号：EP13842454.4
申请日：2013-09-24
申请人： Mitsui Chemicals, Inc.
发明人： FUNAYA, Munehito
IPC分类号： C07F17/00 , C08F4/6592 , C08F10/06

10. 发明授权

EP2226326B1 METHOD FOR PRODUCING ORGANIC ALKALI METAL COMPOUND AND METHOD FOR PRODUCING ORGANIC TRANSITION METAL COMPOUND 有权
标题翻译：制造用于制造有机过渡金属化合物的有机碱金属化合物和处理
公开(公告)号：EP2226326B1
公开(公告)日：2016-02-17
申请号：EP08856231.9
申请日：2008-12-02
申请人： Mitsui Chemicals, Inc.
发明人： SAKUMA, Atsushi , FUNAYA, Munehito
IPC分类号： C07F1/02 , C07F17/00 , C07F7/00
CPC分类号： C07F1/02 , C07F17/00

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