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公开(公告)号：US07049264B1
公开(公告)日：2006-05-23
申请号：US10009831
申请日：2000-06-07
Applicant: Matthias Koch , Martin Stork , Markus Klapper , Klaus Müllen , Heike Gregorius , Ursula Rief
Inventor： Matthias Koch , Martin Stork , Markus Klapper , Klaus Müllen , Heike Gregorius , Ursula Rief
IPC: B01J31/00
CPC classification number: C08F212/04 , C08F4/027 , C08F4/65912 , C08F4/65927 , C08F110/06 , C08F4/65916
Abstract: A supported catalyst for olefin polymerization comprises A) as support material, a copolymer comprising the monomer units I, II and III, where the monomer units I have the formula (I) and the monomer units II have the formula (II), where the variables have the following meanings: R1 is hydrogen, C1-C4-alkyl or phenyl, R2 is substituted or unsubstituted aryl or branched or unbranched alkyl or alkenyl, A1 is a direct chemical bond or a substituted or unsubstituted phenylene group, R3 are identical or different and are each hydrogen, C1-C10-alkyl or substituted or unsubstituted phenyl, p is an integer from 0 to 8, and R4 to R7 are hydrogen, C1-C10-alkyl or substituted or unsubstituted phenyl, and the monomer units III have polar groups, and B) at least one metallocene complex and C) at least one compound capable of forming metallocenium ions. A process for preparing such supported catalysts, copolymers suitable as support material and a process for the polymerization of olefins in the presence of a catalyst according to the present invention are also provided.
Abstract translation: 用于烯烃聚合的负载催化剂包括A）作为载体材料，包含单体单元I，II和III的共聚物，其中单体单元I具有式（I）和单体单元II具有式（II），其中 变量具有以下含义：R 1是氢，C 1 -C 4 - 烷基或苯基，R 2 O >是取代或未取代的芳基或支链或非支链烷基或烯基，A 1是直接化学键或取代或未取代的亚苯基，R 3相同或不同， 各自为氢，C 1 -C 10 - 烷基或取代或未取代的苯基，p为0至8的整数，R 4为 R 7是氢，C 1 -C 10 - 烷基或取代或未取代的苯基，并且单体单元III具有极性基团，并且 B）至少一种茂金属络合物和C）至少一种能够形成金属茂离子的化合物。 还提供了制备这种负载催化剂的方法，适合作为载体材料的共聚物和在本发明的催化剂存在下烯烃聚合的方法。
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公开(公告)号：US06958410B2
公开(公告)日：2005-10-25
申请号：US10475110
申请日：2002-04-24
Applicant: Matthias Koch , Friedhelm Nickel , Konrad Nodstadt
Inventor： Matthias Koch , Friedhelm Nickel , Konrad Nodstadt
IPC: C08G77/388 , C08L83/08 , D06M15/643 , C07F7/04
CPC classification number: C08G77/388 , C08L83/08 , D06M15/6436
Abstract: The invention relates to amido-functional aminopolydiorganosiloxanes, a method for the preparation thereof, formulations containing such amido-functional aminopolydiorganosiloxanes, and the use thereof.
Abstract translation: 本发明涉及酰氨基官能的氨基聚二有机硅氧烷，其制备方法，含有这种酰胺官能的氨基聚二有机硅氧烷的制剂及其用途。
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公开(公告)号：US20050234208A1
公开(公告)日：2005-10-20
申请号：US10823969
申请日：2004-04-14
Applicant: Matthias Koch , Thomas Bachon , Andreas Ferencz , Thomas Lim
Inventor： Matthias Koch , Thomas Bachon , Andreas Ferencz , Thomas Lim
Abstract: The present invention concerns α-silyl terminated polydiorganosiloxanes, a method of making the α-silyl terminated polydiorganosiloxanes, and sealant compositions containing said compounds and a method of using such sealant compositions.
Abstract translation: 本发明涉及α-甲硅烷基封端的聚二有机硅氧烷，制备α-甲硅烷基封端的聚二有机硅氧烷的方法和含有所述化合物的密封剂组合物以及使用这种密封剂组合物的方法。
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公开(公告)号：US06444766B1
公开(公告)日：2002-09-03
申请号：US09674957
申请日：2000-11-08
Applicant: Martin Stork , Klaus Müllen , Markus Klapper , Matthias Koch , Heike Gregorius , Ursula Rief , Marc Oliver Kristen
Inventor： Martin Stork , Klaus Müllen , Markus Klapper , Matthias Koch , Heike Gregorius , Ursula Rief , Marc Oliver Kristen
IPC: C08F464
CPC classification number: C08F10/00 , C08F4/65912 , C08F4/6592 , C08F210/00 , Y10S526/943 , C08F4/027 , C08F4/65916
Abstract: A process for preparing a supported catalyst comprises the steps of (1) preparation of a copolymer having comonomer units which comprise leaving groups; (2) polymer-analogous reaction with a substituted or unsubstituted cyclopentadienyl compound, and (3) reaction of the copolymer of (2) with a mono-Cp-metallocene compound.
Abstract translation: 制备载体催化剂的方法包括以下步骤：（1）制备具有包含离去基团的共聚单体单元的共聚物; （2）与取代或未取代的环戊二烯基化合物的聚合物 - 类似反应，和（3）（2）的共聚物与单Cp-茂金属化合物的反应。
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