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1.发明授权公开(公告)号：US07638653B2
公开(公告)日：2009-12-29
申请号：US11492059
申请日：2006-07-25
CPC分类号： C07F9/5435 , C07F9/5407
摘要： Provided is a method of preparing a phosphonium compound by reacting a protic phosphonium compound represented by [(R1)—P(R2)a(R2′)b]HX and a salt compound represented by [C][Ani]. Therefore, a phosphonium compound used as a cocatalyst for the preparation of a polar cyclic olefin polymer can be produced at high yield.
摘要翻译： 本发明提供通过使[（R1）-P（R2）a（R2'）b] HX表示的质子性鏻化合物与[C] [Ani]表示的盐化合物反应制备鏻化合物的方法。 因此，可以以高收率制造用作制备极性环烯烃聚合物的助催化剂的鏻化合物。
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公开(公告)号：US07814713B2
公开(公告)日：2010-10-19
申请号：US12654039
申请日：2009-12-08
申请人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung Ho Chun , Dai Seung Choi , Won Kook Kim , Taesun Lim , Heon Kim , Jungmin Lee , Kyung Lim Paik
发明人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung Ho Chun , Dai Seung Choi , Won Kook Kim , Taesun Lim , Heon Kim , Jungmin Lee , Kyung Lim Paik
CPC分类号： C08F4/70
摘要： A catalyst system capable of producing a cyclic olefin polymer having a polar functional group and a high molecular weight with a high yield in which a catalyst is not deactivated due to polar functional groups of monomers, and a method of producing polymers using the same are provided. The catalyst system for polymerization of olefin according to the present invention has good thermal and chemical stability, and thus, in the method of preparing polyolefin using the catalyst system, the deactivation of a catalyst due to a polar functional group of the monomer can be prevented, and thus a high yield of the cyclic olefin polymer with a high molecular weight can be obtained when a ratio of the catalyst to the monomer is 1:5000, and the removal of a catalyst residue is not required.
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3.发明申请Method of producing cyclic olefin polymers having polar functional groups, olefin polymer produced using the method and optical anisotropic film comprising the same 审中-公开制造具有极性官能团的环状烯烃聚合物的方法，使用该方法制造的烯烃聚合物和包含该烯烃聚合物的光学各向异性膜公开(公告)号：US20090192277A1
公开(公告)日：2009-07-30
申请号：US10585358
申请日：2005-07-05
申请人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung Ho Chun , Dai Seung Choi , Won Kook Kim , Tae Sun Lim , Heon Kim , Jung Min Lee , Kyung Lim Paik
发明人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung Ho Chun , Dai Seung Choi , Won Kook Kim , Tae Sun Lim , Heon Kim , Jung Min Lee , Kyung Lim Paik
IPC分类号： C08F4/80
CPC分类号： C08F232/08 , C08F4/70
摘要： A method of producing a cyclic olefin polymer having a polar functional group and a high molecular weight with a high yield in which a catalyst is not deactivated due to polar functional groups, moisture and oxygen is provided. According to the olefin polymerization method, deactivation of a catalyst due to polar functional groups of monomers can be prevented, and thus a polyolefin having a high molecular weight can be prepared with a high yield, and the ratio of catalyst to monomer can be less than 1/5000 due to good activity of the catalyst, and thus removal of catalyst residues is not required.
摘要翻译： 提供具有极性官能团和高分子量的环状烯烃聚合物的方法，其中高分子量由于极性官能团，水分和氧气而催化剂未失活。 根据烯烃聚合方法，可以防止由于单体的极性官能团而导致的催化剂的失活，因此可以高产率制备高分子量的聚烯烃，催化剂与单体的比例可以小于 由于催化剂的活性良好，因此不需要除去催化剂残余物。
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4.发明授权Catalyst system for polymerizing cyclic olefin having polar functional group, polymerizing method using the catalyst system, olefin polymer produced by the method and optical anisotropic film comprising the olefin polymer 有权用于聚合具有极性官能团的环烯烃的催化剂体系，使用催化剂体系的聚合方法，通过该方法制备的烯烃聚合物和包含烯烃聚合物的光学各向异性膜公开(公告)号：US07648937B2
公开(公告)日：2010-01-19
申请号：US11227093
申请日：2005-09-16
申请人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung Ho Chun , Dai Seung Choi , Won Kook Kim , Taesun Lim , Heon Kim , Jungmin Lee , Kyung Lim Paik
发明人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung Ho Chun , Dai Seung Choi , Won Kook Kim , Taesun Lim , Heon Kim , Jungmin Lee , Kyung Lim Paik
CPC分类号： C08F4/70
摘要： A catalyst system capable of producing a cyclic olefin polymer having a polar functional group and a high molecular weight with a high yield in which a catalyst is not deactivated due to polar functional groups of monomers, and a method of producing polymers using the same are provided. The catalyst system for polymerization of olefin according to the present invention has good thermal and chemical stability, and thus, in the method of preparing polyolefin using the catalyst system, the deactivation of a catalyst due to a polar functional group of the monomer can be prevented, and thus a high yield of the cyclic olefin polymer with a high molecular weight can be obtained when a ratio of the catalyst to the monomer is 1:5000, and the removal of a catalyst residue is not required.
摘要翻译： 提供一种催化剂体系，其能够制备具有极性官能团和高分子量的环状烯烃聚合物，其高产率，其中由于单体的极性官能团而不使催化剂失活，以及使用其制备聚合物的方法 。 本发明的烯烃聚合用催化剂体系具有良好的热稳定性和化学稳定性，因此在使用该催化剂体系的聚烯烃的制造方法中，可以防止由于单体的极性官能团引起的催化剂的失活 因此，当催化剂与单体的比例为1:5000时，可以获得高产率的具有高分子量的环状烯烃聚合物，并且不需要除去催化剂残余物。
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公开(公告)号：US20100174039A1
公开(公告)日：2010-07-08
申请号：US12654039
申请日：2009-12-08
申请人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung He Chun , Dai Seung Choi , Won Kook Kim , Taesun Lim , Heon Kim , Jungmin Lee , Kyung Lim Paik
发明人： Sung Cheol Yoon , Young Chul Won , Young Whan Park , Sung He Chun , Dai Seung Choi , Won Kook Kim , Taesun Lim , Heon Kim , Jungmin Lee , Kyung Lim Paik
IPC分类号： C08F4/80
CPC分类号： C08F4/70
摘要： A catalyst system capable of producing a cyclic olefin polymer having a polar functional group and a high molecular weight with a high yield in which a catalyst is not deactivated due to polar functional groups of monomers, and a method of producing polymers using the same are provided. The catalyst system for polymerization of olefin according to the present invention has good thermal and chemical stability, and thus, in the method of preparing polyolefin using the catalyst system, the deactivation of a catalyst due to a polar functional group of the monomer can be prevented, and thus a high yield of the cyclic olefin polymer with a high molecular weight can be obtained when a ratio of the catalyst to the monomer is 1:5000, and the removal of a catalyst residue is not required.
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公开(公告)号：US07863214B2
公开(公告)日：2011-01-04
申请号：US11542166
申请日：2006-10-04
申请人： Young Keun Chung , Il Gu Jung , Sung Ho Chun , Young Whan Park , Sung Cheol Yoon , TaeSun Lim , Jungmin Lee , Dai Seung Choi
发明人： Young Keun Chung , Il Gu Jung , Sung Ho Chun , Young Whan Park , Sung Cheol Yoon , TaeSun Lim , Jungmin Lee , Dai Seung Choi
IPC分类号： B01J27/24
CPC分类号： C07F15/006 , C08F4/7034 , C08F4/80
摘要： Provided is a metal catalyst complex for preparing a cyclic olefin-based polymer by addition polymerization of a cyclic olefin-based monomer, which is represented by Formula 1 below: [M(L1)x(L′2)y(L3)z]a[Ani]b wherein M is a Group X metal; [M(L1)x(L′2)y(L3)z] is a cationic precatalyst; L1 is an anionic hydrocarbyl-containing ligand; L′2 is a neutral ligand; L3 is an N-heterocyclic carbene ligand; [Ani] is an anion capable of weakly coordinating with the metal M; x is 1 or 2; y is 0 to 4; z is 1 or 2; 2≦x+y+z≦6; a and b are each 1 to 10. The metal catalyst complex has an N-heterocyclic carbene ligand, and thus, is excellent in thermal stability and reactivity.
摘要翻译： 本发明提供一种金属催化剂配合物，其通过以下式1表示的环状烯烃系单体的加成聚合制备环状烯烃系聚合物：[M（L1）x（L'2）y（L3）z] a [Ani] b式1其中M是X族金属; [M（L1）x（L'2）y（L3）z]是阳离子预催化剂; L1是含阴离子烃基的配体; L'2是中性配体; L3是N-杂环卡宾配体; [Ani]是能够与金属M弱配位的阴离子; x为1或2; y为0〜4; z为1或2; 2＆nlE; x + y + z＆nlE; 6; a和b各自为1〜10。金属催化剂配合物具有N-杂环卡宾配体，因此具有优异的热稳定性和反应性。
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公开(公告)号：US07868105B2
公开(公告)日：2011-01-11
申请号：US11581470
申请日：2006-10-17
申请人： Young Keun Chung , Il Gu Jung , Sung Ho Chun , Young Whan Park , Dai Seung Choi , Sung Cheol Yoon , TaeSun Lim , Jungmin Lee
发明人： Young Keun Chung , Il Gu Jung , Sung Ho Chun , Young Whan Park , Dai Seung Choi , Sung Cheol Yoon , TaeSun Lim , Jungmin Lee
摘要： Provided is a method of preparing a cyclic olefin polymer by addition polymerization of a cyclic olefin monomer, the method including contacting a metal catalyst complex represented by Formula 1 below with a cyclic olefin monomer represented by Formula 2 below: [M(L1)x(L′2)y(L3)z]a[Ani]b wherein M is a Group X metal; [M(L1)x(L′2)y(L3)z] is a cationic complex; L1 is an anionic hydrocarbyl-containing ligand; L′2 is a neutral ligand; L3 is an N-heterocyclic carbene ligand; [Ani] is an anion capable of weakly coordinating with the metal M; x is 1 or 2; y is 0 to 4; z is 1 or 2; 2≦x+y+z≦6; a and b are respectively the number of cations and the number of anions capable of weakly coordinating with the metal M and are each a number of 1-10 which is used to satisfy the net charge balance of the metal catalyst complex, and wherein for each of L1, L′2, and L3, when a plurality of ligands are present in a molecule of the metal catalyst complex, the ligands may be the same or different, and wherein m is an integer of 0 to 4; and R7, R′7, R″7, and R″′7 are each independently a polar functional group or a nonpolar functional group.According to the method of the present invention, a high molecular weight cyclic olefin addition polymer can be produced in a high yield even when using a polar functional group-containing cyclic olefin monomer. A polymer produced using the method shows good thermal stability.
摘要翻译： 提供一种通过环状烯烃单体的加成聚合制备环状烯烃聚合物的方法，该方法包括使由下述通式1表示的金属催化剂配合物与由下式2表示的环状烯烃单体接触：[M（L1）x（ L'2）y（L3）z] a [Ani] b式1其中M是X族金属; [M（L1）x（L'2）y（L3）z]是阳离子络合物; L1是含阴离子烃基的配体; L'2是中性配体; L3是N-杂环卡宾配体; [Ani]是能够与金属M弱配位的阴离子; x为1或2; y为0〜4; z为1或2; 2＆nlE; x + y + z＆nlE; 6; a和b分别是能够与金属M弱配位的阳离子数和阴离子数，并且各自为1-10，其用于满足金属催化剂络合物的净电荷平衡，并且其中对于每个 的L 1，L 2和L 3，当多个配体存在于金属催化剂配合物的分子中时，配体可以相同或不同，并且其中m为0-4的整数; 并且R 7，R'7，R“7和R”'7各自独立地为极性官能团或非极性官能团。 根据本发明的方法，即使使用含极性官能团的环状烯烃单体，也可以高产率地制造高分子量环状烯烃加成聚合物。 使用该方法制备的聚合物显示出良好的热稳定性。
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