-
1.发明授权Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions 有权过渡金属络合物，含有它们的催化剂组合物和使用催化剂组合物的烯烃聚合公开(公告)号：US07531608B2
公开(公告)日：2009-05-12
申请号：US11483754
申请日：2006-07-10
申请人： Choong Hoon Lee , Eun Jung Lee , Seungwhan Jung , Jong Joo Ha , Beomdoo Seo , Bun Yeoul Lee , Ui Gab Joung , Dae June Joe
发明人： Choong Hoon Lee , Eun Jung Lee , Seungwhan Jung , Jong Joo Ha , Beomdoo Seo , Bun Yeoul Lee , Ui Gab Joung , Dae June Joe
CPC分类号： C07F17/00 , C08F2420/02 , Y10S526/943
摘要： Provided are a novel transition metal complex where a monocyclopentadienyl ligand to which an amine-based group is introduced is coordinated, a method of synthesizing the same, and olefin polymerization using the transition metal complex In the novel transition metal complex, an imino phenyl group is not cross-linked to a metal atom and directly introduced to a cyclopentadiene (Cp) ring. The catalyst composition including the transition metal compound is used to obtain a polyolefin copolymer having a very low density less than 0.910 g/cc.
摘要翻译： 提供了一种新的过渡金属络合物，其中引入了胺基的单环戊二烯基配体被配位，其合成方法和使用过渡金属络合物的烯烃聚合在新的过渡金属络合物中，亚氨基苯基是 不与金属原子交联并直接引入环戊二烯（Cp）环。 包括过渡金属化合物的催化剂组合物用于获得密度小于0.910g / cc的非常低的聚烯烃共聚物。
-
2.发明授权Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions 有权过渡金属络合物，含有它们的催化剂组合物和使用催化剂组合物的烯烃聚合公开(公告)号：US08129488B2
公开(公告)日：2012-03-06
申请号：US12427271
申请日：2009-04-21
申请人： Choong Hoon Lee , Eun-Jung Lee , Seungwhan Jung , Jong Joo Ha , Beomdoo Seo , Bun Yeoul Lee , Ui Gab Joung , Dae June Joe
发明人： Choong Hoon Lee , Eun-Jung Lee , Seungwhan Jung , Jong Joo Ha , Beomdoo Seo , Bun Yeoul Lee , Ui Gab Joung , Dae June Joe
CPC分类号： C07F17/02 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/16 , C08F2420/02 , C08F4/6592 , C08F210/14 , C08F2500/12
摘要： Provided are a novel transition metal complex where a monocyclopentadienyl ligand to which an amido or alcoxy group is introduced is coordinated, a method of synthesizing the same, and olefin polymerization using the transition metal complex. Compared to a conventional transition metal complex having a silicon bridge and an oxido ligand, the transition metal complex has a phenylene bridge, so that a monomer easily approaches the transition metal complex in terms of structure and a pentagon ring structure of the transition metal complex is stably maintained. The catalyst composition including the transition metal complex is used to synthesize a polyolefin copolymer having a very low density less than 0.910 g/cc.
摘要翻译： 提供一种新颖的过渡金属络合物，其中引入了酰胺基或烷氧基的单环戊二烯基配位体，其合成方法和使用过渡金属络合物的烯烃聚合。 与具有硅桥和氧化配体的常规过渡金属络合物相比，过渡金属络合物具有亚苯基桥，使得单体在结构方面容易接近过渡金属络合物，并且过渡金属络合物的五环结构是 稳定维持。 包括过渡金属络合物的催化剂组合物用于合成具有小于0.910g / cc的非常低密度的聚烯烃共聚物。
-
3.发明授权Transition metal complexes, catalyst compositions containing the same, and olefin polymerization using the catalyst compositions 有权过渡金属络合物，含有它们的催化剂组合物和使用催化剂组合物的烯烃聚合公开(公告)号：US07538239B2
公开(公告)日：2009-05-26
申请号：US11483514
申请日：2006-07-10
申请人： Choong Hoon Lee , Eun Jung Lee , Seungwhan Jung , Jong Joo Ha , Beomdoo Seo , Bun Yeoul Lee , Ui Gab Joung , Dae June Joe
发明人： Choong Hoon Lee , Eun Jung Lee , Seungwhan Jung , Jong Joo Ha , Beomdoo Seo , Bun Yeoul Lee , Ui Gab Joung , Dae June Joe
CPC分类号： C07F17/02 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F210/16 , C08F2420/02 , C08F4/6592 , C08F210/14 , C08F2500/12
摘要： Provided are a novel transition metal complex where a monocyclopentadienyl ligand to which an amido or alcoxy group is introduced is coordinated, a method of synthesizing the same, and olefin polymerization using the transition metal complex. Compared to a conventional transition metal complex having a silicon bridge and an oxido ligand, the transition metal complex has a phenylene bridge, so that a monomer easily approaches the transition metal complex in terms of structure and a pentagon ring structure of the transition metal complex is stably maintained. The catalyst composition including the transition metal complex is used to synthesize a polyolefin copolymer having a very low density less than 0.910 g/cc.
摘要翻译： 提供一种新颖的过渡金属络合物，其中引入了酰胺基或烷氧基的单环戊二烯基配位体，其合成方法和使用过渡金属络合物的烯烃聚合。 与具有硅桥和氧化配体的常规过渡金属络合物相比，过渡金属络合物具有亚苯基桥，使得单体在结构方面容易接近过渡金属络合物，并且过渡金属络合物的五环结构是 稳定维持。 包括过渡金属络合物的催化剂组合物用于合成具有小于0.910g / cc的非常低密度的聚烯烃共聚物。
-
公开(公告)号：US08461288B2
公开(公告)日：2013-06-11
申请号：US13503361
申请日：2010-10-22
申请人： Ui Gab Joung , Hyung Jin Roh , Yun Ju Chang , Sung Hwan Cho , Byung Ho Lim
发明人： Ui Gab Joung , Hyung Jin Roh , Yun Ju Chang , Sung Hwan Cho , Byung Ho Lim
CPC分类号： C08G63/12 , G03G9/08755 , G03G9/08795 , G03G9/08797
摘要： The present invention relates to a polyester resin prepared by adding an anti-hydrolysis agent to a reactant comprising an acid selected from an alkylester of aromatic dibasic acid or a mixture of an alkylester of aromatic dibasic acid and an alkylester of aliphatic dibasic acid, an aromatic diol and an aliphatic diol; and a toner produced by using the same as a binder resin.
摘要翻译： 本发明涉及一种通过将抗水解剂加入到包含选自芳族二元酸的烷基酯或芳族二元酸的烷基酯和脂肪族二元酸的烷基酯的混合物的反应物中制备的聚酯树脂，芳族二 二醇和脂族二醇; 和通过使用它们作为粘合剂树脂生产的调色剂。
-
公开(公告)号：US20120214960A1
公开(公告)日：2012-08-23
申请号：US13503361
申请日：2010-10-22
申请人： Ui Gab Joung , Hyung Jin Roh , Yun Ju Chang , Sung Hwan Cho , Byung Ho Lim
发明人： Ui Gab Joung , Hyung Jin Roh , Yun Ju Chang , Sung Hwan Cho , Byung Ho Lim
IPC分类号： C08G63/685
CPC分类号： C08G63/12 , G03G9/08755 , G03G9/08795 , G03G9/08797
摘要： The present invention relates to a polyester resin prepared by adding an anti-hydrolysis agent to a reactant comprising an acid selected from an alkylester of aromatic dibasic acid or a mixture of an alkylester of aromatic dibasic acid and an alkylester of aliphatic dibasic acid, an aromatic diol and an aliphatic diol; and a toner produced by using the same as a binder resin.
摘要翻译： 本发明涉及一种通过将抗水解剂加入到包含选自芳族二元酸的烷基酯或芳族二元酸的烷基酯和脂肪族二元酸的烷基酯的混合物的反应物中制备的聚酯树脂，芳族二 二醇和脂族二醇; 和通过使用它们作为粘合剂树脂生产的调色剂。
-
-
-
-
搜索结果
5 条记录 (耗时 0.038 秒)
