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1. 发明申请

WO2008054117A1 TRANSITION METAL CATALYTIC SYSTEMS AND METHODS FOR PREPARING ETHYLENE HOMOPOLYMERS OR COPOLYMERS OF ETHYLENE AND OLEFINS USING THE SAME 审中-公开
标题翻译：过渡金属催化体系及其制备乙烯共聚物或乙烯和烯烃共聚物的方法
公开(公告)号：WO2008054117A1
公开(公告)日：2008-05-08
申请号：PCT/KR2007/005393
申请日：2007-10-30
申请人： SK ENERGY CO., LTD. , OK, Myung Ahn , SHIN, Dae Ho , HAHN, Jong Sok , LEE, Ho Seong , KANG, Sang Ook , KIM, Sung Kwan
发明人： OK, Myung Ahn , SHIN, Dae Ho , HAHN, Jong Sok , LEE, Ho Seong , KANG, Sang Ook , KIM, Sung Kwan
IPC分类号： C08F4/64 , C08F10/02
CPC分类号： C08F10/02 , C08F4/65908 , C08F4/65912 , C08F110/02 , C08F210/16 , C08F2420/04 , C08F4/6592 , C08F2500/03 , C08F2500/12 , C08F210/14
摘要： Disclosed herein is a group IV transition metal catalyst for producing an ethylene homopolymer or an ethylene-olefin copolymers, having high catalytic activity, which includes a cyclopentadiene derivative and one or more anionic ligands having an aryl group substituted with an aryl derivative at an ortho-position thereof around a transition metal, the ligands not being crosslinked to each other, a catalyst system including the group IV transition metal catalyst and an aluminoxane cocatalyst or a boron compound cocatalyst, and a method of producing ethylene homopolymers or ethylene-olefin copolymers using the catalyst system.
摘要翻译：本文公开了用于生产具有高催化活性的乙烯均聚物或乙烯 - 烯烃共聚物的IV族过渡金属催化剂，其包括环戊二烯衍生物和一个或多个在邻位取代基被芳基衍生物取代的芳基的阴离子配体，位于其过渡金属周围，配体彼此不交联，包括IV族过渡金属催化剂和铝氧烷助催化剂或硼化合物助催化剂的催化剂体系，以及使用该方法制备乙烯均聚物或乙烯 - 烯烃共聚物的方法催化剂体系。

2. 发明申请

WO2007123362A1 BIS-ARYLARYLOXY CATALYTIC SYSTEM FOR PRODUCING ETHYLENE HOMOPOLYMERS OR ETHYLENE COPOLYMERS WITH ALPHA-OLEFINS 审中-公开
标题翻译：用于生产乙烯共聚物或乙酸烯丙酯的乙烯共聚物催化体系
公开(公告)号：WO2007123362A1
公开(公告)日：2007-11-01
申请号：PCT/KR2007/002000
申请日：2007-04-24
申请人： SK ENERGY CO., LTD. , OK, Myung Ahn , HAHN, Jong Sok , SHIN, Dae Ho , KANG, Sang Ook , KIM, Tae Jin
发明人： OK, Myung Ahn , HAHN, Jong Sok , SHIN, Dae Ho , KANG, Sang Ook , KIM, Tae Jin
IPC分类号： C08F4/649
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/65925 , C08F10/00 , C08F110/02 , C08F210/16 , C08F2420/04 , Y10S526/943 , C08F4/6592 , C08F2500/12 , C08F2500/03 , C08F210/14
摘要： The present invention relates to a bis-arylaryloxy catalyst system for the production of ethylene homopolymers or copolymers with α-olefins, which has high catalytic activity. More particularly, it relates to a transition metal catalyst comprising a group-IV transition metal as a central metal, a cyclopentadiene derivative around the central metal, and two aryloxide ligands substituted with aryl derivatives at the ortho-positions, the ligands not being bridged to each other, as well as a catalyst system comprising said catalyst and an aluminoxane co-catalyst or a boron compound co-catalyst, and a method for producing high-molecular-weight ethylene homopolymers or copolymers with α-olefins using the same.
摘要翻译：本发明涉及用于生产具有高催化活性的乙烯均聚物或与α-烯烃的共聚物的双芳基芳氧基催化剂体系。更具体地说，本发明涉及一种过渡金属催化剂，其包含作为中心金属的基团Ⅳ过渡金属，中心金属周围的环戊二烯衍生物和在邻位被芳基衍生物取代的两个芳氧基配体，所述配体不被桥接彼此以及包含所述催化剂和铝氧烷助催化剂或硼化合物助催化剂的催化剂体系，以及使用该催化剂α-烯烃制备高分子量乙烯均聚物或共聚物的方法。

3. 发明申请

WO2008047957A1 ARYLPHENOXY CATALYST SYSTEM FOR PRODUCING ETHYLENE HOMOPOLYMER OR COPOLYMERS OF ETHYLENE AND α-OLEFINS 审中-公开
标题翻译：用于生产乙烯和乙烯的乙烯共聚物或共聚物的芳氧基催化剂体系
公开(公告)号：WO2008047957A1
公开(公告)日：2008-04-24
申请号：PCT/KR2006/004231
申请日：2006-10-18
申请人： SK ENERGY CO., LTD. , WOO, Tae Woo , OK, Myung Ahn , HAHN, Jong Sok , LEE, Mal Ou , KANG, Sang Ook , KO, Sung Bo , KIM, Tae Jin , KIM, Sung Kwan
发明人： WOO, Tae Woo , OK, Myung Ahn , HAHN, Jong Sok , LEE, Mal Ou , KANG, Sang Ook , KO, Sung Bo , KIM, Tae Jin , KIM, Sung Kwan
IPC分类号： C08F4/642 , C08F4/646 , C08F4/649 , C08F10/00
CPC分类号： C08F10/02 , C08F4/65908 , C08F4/65912 , C08F110/02 , C08F210/16 , C08F2420/04 , C08F4/6592 , C08F2500/12 , C08F210/14
摘要： Disclosed is an arylphenoxy catalyst system for producing an ethylene homopolymer or copolymers of ethylene and α-olefins, and a method of producing an ethylene homopolymer or copolymers of ethylene and α-olefins having a high molecular weight under a high temperature solution polymerization condition using the same. The catalyst system includes a group 4 arylphenoxy-based transition metal catalyst and an aluminoxane cocatalyst or a boron compound cocatalyst. In the transition metal catalyst, a cyclopentadiene derivative and arylphenoxide as fixed ligands are located around the group 4 transition metal, arylphenoxide is substituted with at least one aryl derivative and at least one halogen compound, and is located at the ortho position thereof, and the ligands are not crosslinked to each other. The catalyst includes environmentally friendly raw materials, synthesis of the catalyst is economical, and thermal stability of the catalyst is excellent. It is useful for producing an ethylene homopolymer or copolymers of ethylene and α-olefins having various physical properties in commercial polymerization processes.
摘要翻译：公开了一种用于生产乙烯均聚物或乙烯和α-烯烃的共聚物的芳基苯氧基催化剂体系，以及在高温溶液聚合条件下使用乙烯和α-烯烃生产乙烯均聚物或乙烯与具有高分子量的α-烯烃的共聚物的方法相同。催化剂体系包括基团4芳基苯氧基基过渡金属催化剂和铝氧烷助催化剂或硼化合物助催化剂。在过渡金属催化剂中，作为固定配体的环戊二烯衍生物和芳基苯氧基位于第4族过渡金属周围，芳基酚被至少一个芳基衍生物和至少一种卤素化合物取代，位于其邻位，配体彼此不交联。催化剂包括环保原料，催化剂的合成是经济的，催化剂的热稳定性优异。在商业聚合方法中生产具有各种物理性质的乙烯均聚物或乙烯和α-烯烃的共聚物是有用的。

4. 发明申请

WO2007040294A1 ARYLPHENOXY CATALYST SYSTEM FOR PRODUCING ETHYLENE HOMOPOLYMER OR COPOLYMERS OF ETHYLENE AND ALPHA-OLEFINS 审中-公开
标题翻译：用于生产乙烯和乙烯的乙烯共聚物或共聚物的芳基氧化催化剂体系
公开(公告)号：WO2007040294A1
公开(公告)日：2007-04-12
申请号：PCT/KR2005/003441
申请日：2005-10-14
申请人： SK CORPORATION , WOO, Tae Woo , OK, Myung Ahn , HAHN, Jong Sok , LEE, Mal Ou , KANG, Sang Ook , KO, Sung Bo , KIM, Tae Jin , KIM, Sung Kwan
发明人： WOO, Tae Woo , OK, Myung Ahn , HAHN, Jong Sok , LEE, Mal Ou , KANG, Sang Ook , KO, Sung Bo , KIM, Tae Jin , KIM, Sung Kwan
IPC分类号： C08F4/64
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F110/02 , C08F210/16 , C08F2420/03 , C08F4/6592 , C08F2500/12 , C08F210/14
摘要： Disclosed is an arylphenoxy catalyst system for producing an ethylene homopolymer or copolymers of ethylene and α-olefins, and a method of producing an ethylene homopolymer or copolymers of ethylene and α-olefins having a high molecular weight under a high temperature solution polymerization condition using the same. The catalyst system includes a 4 group arylphenoxy-based transition metal catalyst and an aluminoxane cocatalyst or a boron compound cocatalyst. In the transition metal catalyst, a cyclopentadiene derivative and arylphenoxide as fixed ligands are located around the 4th group transition metal, arylphenoxide is substituted with at least one aryl derivative and is located at the ortho position thereof, and the ligands are not crosslinked to each other. The catalyst includes an environmentally-friendly raw material, synthesis of the catalyst is economical, and thermal stability of the catalyst is excellent. It is useful for producing an ethylene homopolymer or copolymers of ethylene and α-olefins having various physical properties in commercial polymerization processes.
摘要翻译：公开了一种用于生产乙烯均聚物或乙烯和α-烯烃的共聚物的芳基苯氧基催化剂体系，以及在高温溶液聚合条件下使用高分子量乙烯和α-烯烃制备乙烯均聚物或乙烯与具有高分子量的α-烯烃的共聚物的方法相同。催化剂体系包括4组芳基苯氧基基过渡金属催化剂和铝氧烷助催化剂或硼化合物助催化剂。在过渡金属催化剂中，作为固定配体的环戊二烯衍生物和芳基苯氧基位于第四组过渡金属周围，芳基酚被至少一个芳基衍生物取代，位于其邻位，并且配体彼此不交联。催化剂包括环保原料，催化剂的合成是经济的，催化剂的热稳定性优异。在商业聚合方法中生产具有各种物理性质的乙烯均聚物或乙烯和α-烯烃的共聚物是有用的。

5. 发明申请

WO2009031798A2 ETHYLENE COPOLYMER HAVING MULTIPLE PITCH IN MOLECULAR WEIGHT DISTRIBUTION AND THE METHOD OF PREPARING THE SAME 审中-公开
标题翻译：在分子量分布中具有多个间距的乙烯共聚物及其制备方法
公开(公告)号：WO2009031798A2
公开(公告)日：2009-03-12
申请号：PCT/KR2008/005151
申请日：2008-09-02
申请人： SK ENERGY CO., LTD. , SHIM, Choon Sik , HAM, Hyeong Taek , CHAE, Sung Seok , SHIN, Dae Ho , KWON, Seung Bum , HAHN, Jong Sok , OK, Myung Ahn
发明人： SHIM, Choon Sik , HAM, Hyeong Taek , CHAE, Sung Seok , SHIN, Dae Ho , KWON, Seung Bum , HAHN, Jong Sok , OK, Myung Ahn
IPC分类号： C08F210/02
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F210/16 , Y10S526/943 , C08F4/65904 , C08F4/6592 , C08F2/001 , C08F210/14 , C08F2500/12 , C08F2500/08 , C08F2500/02 , C08F2500/05
摘要： Disclosed are an ethylene polymerization process, a catalyst for use in the process, a production method employing the catalyst, and a product produced thereby. More specifically, disclosed is a process of producing an ethylene copolymer from ethylene and an alpha-olefin comonomer, in which the produced ethylene copolymer has a multimodal molecular weight distribution and excellent processability and physical properties, and thus can increase the value and productivity of products, including pipes and films. Particularly, the produced ethylene copolymer has a trimodal or higher molecular weight distribution or density distribution, and thus, when it is a linear low-density copolymer, it has an excellent effect of improving the impact strength of films, and when it is a medium-density ethylene copolymer, it can be produced into pipes, which have slow crack growth rate and can be used even at high temperature.
摘要翻译：公开了乙烯聚合工艺，用于该工艺的催化剂，使用该催化剂的生产方法，以及由此生产的产品。更具体而言，公开了由乙烯和α-烯烃共聚单体制备乙烯共聚物的方法，其中所制备的乙烯共聚物具有多峰分子量分布和优异的可加工性和物理性质，并且因此可以提高产品的价值和生产率包括管道和电影。特别是，生成的乙烯共聚物具有三峰或更高分子量分布或密度分布，因此，当它是线性低密度共聚物时，它具有提高膜的冲击强度的优异效果，并且当它是介质 - 密度乙烯共聚物，它可以生产成管道，它具有缓慢的裂纹扩展速率，甚至可以在高温下使用。

6. 发明申请

WO2007029986A1 HOMOGENEOUS CATALYST SYSTEM FOR PRODUCING ETHYLENE HOMOPOLYMER OR ETHYLENE COPOLYMERS WITH ALPHA-OLEFINS 审中-公开
标题翻译：用于生产乙烯共聚物或乙酸乙烯共聚物的均相催化剂体系
公开(公告)号：WO2007029986A1
公开(公告)日：2007-03-15
申请号：PCT/KR2006/003583
申请日：2006-09-08
申请人： SK CORPORATION , WOO, Tae Woo , OK, Myung Ahn , HAHN, Jong Sok , KANG, Sang Ook , JUNG, Jae Ho
发明人： WOO, Tae Woo , OK, Myung Ahn , HAHN, Jong Sok , KANG, Sang Ook , JUNG, Jae Ho
IPC分类号： C08F4/64
CPC分类号： C08F10/00 , C08F4/65908 , C08F4/65912 , C08F210/16 , C08F4/6592 , C08F210/14 , C08F2500/03 , C08F2/06
摘要： Disclosed is a homogeneous catalyst system for producing an ethylene homopolymer or an ethylene copolymer with α-olefin. Specifically, this invention pertains to a transition metal catalyst which has stability under high temperature solution polymerization at 120 ~ 250 °C, in which a cyclopentadiene derivative and an electron donating substituent, both of which are bonded to a Group IV transition metal acting as a central metal, are crosslinked through a silyl derivative substituted with a cyclohexyl, to a catalyst system including such a transition metal catalyst and an aluminoxane cocatalyst or a boron compound cocatalyst, and to a method of producing an ethylene homopolymer or an ethylene copolymer with α-olefin, having high molecular weight, using the catalyst system under conditions of high-temperature solution polymerization. The catalyst according to this invention has excellent thermal stability and compatibility with a paraffin hydrocarbon solvent and thus is effective in the production of an ethylene homopolymer or an ethylene copolymer with α-olefm having various properties in commercial polymerization processes.
摘要翻译：公开了用于生产乙烯均聚物或与α-烯烃的乙烯共聚物的均相催化剂体系。具体地说，本发明涉及在120〜250℃的高温溶液聚合中具有稳定性的过渡金属催化剂，其中环戊二烯衍生物和给电子取代基都与作为中间金属通过由环己基取代的甲硅烷基衍生物交联到包括这种过渡金属催化剂和铝氧烷助催化剂或硼化合物助催化剂的催化剂体系中，以及制备乙烯均聚物或乙烯共聚物的方法，烯烃，具有高分子量，在高温溶液聚合条件下使用催化剂体系。根据本发明的催化剂具有优异的热稳定性和与链烷烃溶剂的相容性，因此在商业聚合方法中生产具有各种性质的α-烯烃的乙烯均聚物或乙烯共聚物是有效的。

7. 发明申请

WO2005087820A1 METHOD FOR PREPARING ETHYLENE POLYMERIZATION CATALYSTS 审中-公开
标题翻译：制备乙烯聚合催化剂的方法
公开(公告)号：WO2005087820A1
公开(公告)日：2005-09-22
申请号：PCT/KR2005/000631
申请日：2005-03-07
申请人： SK CORPORATION , OK, Myung Ahn , SHIN, Dae Ho , HAHN, Jong Sok , LEE, Mal Woo , RYU, Seoung Woong
发明人： OK, Myung Ahn , SHIN, Dae Ho , HAHN, Jong Sok , LEE, Mal Woo , RYU, Seoung Woong
IPC分类号： C08F4/654
CPC分类号： C08F10/00 , C08F110/02 , C08F210/16 , C08F4/6543 , C08F4/6565 , C08F4/6546 , C08F4/651 , C08F2500/18 , C08F2500/12 , C08F210/08
摘要： The present invention relates to a method of preparing an ethylene polymerization catalyst, which comprises reacting a solid reaction product of magnesium halide (such as magnesium chloride), alcohol, an organic magnesium compound, and a halogen compound with a transition metal compound and an electron donor. When ethylene and a-olefin are co-polymerized by slurry polymerization in the presence of the above catalyst, the amount of wax component extracted by the polymerization solvent is very low, and the polymer particles do not agglomerate. The catalyst is prepared in the form of so uniform particles that the resultant polymer has uniform particle morphology, thus increasing bulk density.
摘要翻译：本发明涉及一种制备乙烯聚合催化剂的方法，该方法包括使卤化镁（如氯化镁），醇，有机镁化合物和卤素化合物的固体反应产物与过渡金属化合物和电子捐赠者。当在上述催化剂存在下，通过淤浆聚合将乙烯和α-烯烃共聚时，由聚合溶剂提取的蜡组分的量非常低，并且聚合物颗粒不聚集。催化剂以均匀的颗粒的形式制备，所得聚合物具有均匀的颗粒形态，从而增加堆积密度。

8. 发明申请

WO2012169811A2 NEW CYCLOPENTA[B]FLUORENYL TRANSITION METAL COMPOUND, CATALYST COMPOSITION CONTAINING THE SAME, AND METHOD OF PREPARING ETHYLENE HOMOPOLYMER OR COPOLYMER OF ETHYLENE AND α-OLEFIN USING THE SAME 审中-公开
标题翻译：新环戊二烯基[B]氟代过渡金属化合物，含有它们的催化剂组合物和使用其制备乙烯共聚物或乙烯和α-烯烃的共聚物的方法
公开(公告)号：WO2012169811A2
公开(公告)日：2012-12-13
申请号：PCT/KR2012/004511
申请日：2012-06-08
申请人： SK INNOVATION CO., LTD. , SK GLOBAL CHEMICAL CO., LTD. , SHIN, Dong Cheol , LEE, Ho Seong , KIM, Seong Kyun , LEE, Sang Ick , KIM, Sun Young , HAHN, Jong Sok , JEON, Chan Woong , KIM, Jeong Hwan
发明人： SHIN, Dong Cheol , LEE, Ho Seong , KIM, Seong Kyun , LEE, Sang Ick , KIM, Sun Young , HAHN, Jong Sok , JEON, Chan Woong , KIM, Jeong Hwan
IPC分类号： C07F17/00 , C08F4/6592 , C08F10/02 , C08F210/16
CPC分类号： C08F210/16 , C07F7/0816 , C07F7/28 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/76 , C08F210/02 , C08F210/06 , C08F210/14 , C08F210/18 , C08F2420/02 , Y10S526/943 , C08F2500/12 , C08F210/08 , C08F236/20 , C08F2500/17 , C08F2500/25
摘要： The present invention relates to a new transition metal compound based on cyclopenta[b]fluorenyl group, a transition metal catalyst composition containing the same and having high catalytic activity for preparing an ethylene homopolymer or a copolymer of ethylene and one α-olefin, a method of preparing an ethylene homopolymer or a copolymer of ethylene and α-olefin using the same, and the prepared ethylene homopolymer or the copolymer of ethylene and α-olefin.
摘要翻译：本发明涉及一种基于环戊二烯并[b]芴基的新的过渡金属化合物，含有该过渡金属催化剂组合物并具有制备乙烯均聚物或乙烯与一种α-烯烃的共聚物的催化活性的过渡金属催化剂组合物，使用其制备乙烯均聚物或乙烯和α-烯烃的共聚物，以及制备的乙烯均聚物或乙烯和α-烯烃的共聚物。

9. 发明申请

WO2012169812A2 METHOD OF PREPARING ETHYLENE-α-OLEFIN-DIENE COPOLYMER 审中-公开
标题翻译：制备乙烯-α-烯烃二烯共聚物的方法
公开(公告)号：WO2012169812A2
公开(公告)日：2012-12-13
申请号：PCT/KR2012/004512
申请日：2012-06-08
申请人： SK INNOVATION CO., LTD. , SK GLOBAL CHEMICAL CO., LTD. , SHIN, Dong Cheol , LEE, Ho Seong , KIM, Seong Kyun , LEE, Sang Ick , KIM, Sun Young , HAHN, Jong Sok , JEON, Chan Woong , KIM, Jeong Hwan
发明人： SHIN, Dong Cheol , LEE, Ho Seong , KIM, Seong Kyun , LEE, Sang Ick , KIM, Sun Young , HAHN, Jong Sok , JEON, Chan Woong , KIM, Jeong Hwan
IPC分类号： C07F17/00 , C08F4/6592 , C08F10/02 , C08F210/16
CPC分类号： C08F210/16 , C07F7/0816 , C07F7/28 , C07F17/00 , C08F4/65908 , C08F4/65912 , C08F4/6592 , C08F4/76 , C08F210/02 , C08F210/06 , C08F210/14 , C08F210/18 , C08F2420/02 , Y10S526/943 , C08F2500/12 , C08F210/08 , C08F236/20 , C08F2500/17 , C08F2500/25
摘要： The present invention relates to a method of preparing an ethylene-α-olefin-diene copolymer and an ethylene-α-olefin-diene copolymer prepared thereby, by using a transition metal compound based on a cyclopenta[b]fluorenyl group as a catalyst.
摘要翻译：本发明涉及一种通过使用基于环戊二烯并[b]芴基作为催化剂的过渡金属化合物制备乙烯-α-烯烃 - 二烯共聚物和由此制备的乙烯-α-烯烃 - 二烯共聚物的方法。

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