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1. 发明申请

WO2005063831A3 PREPARATION OF SUPPORTED COCATALYSTS 审中-公开
标题翻译：支持的化学品的制备
公开(公告)号：WO2005063831A3
公开(公告)日：2005-12-08
申请号：PCT/EP2004014582
申请日：2004-12-22
申请人： BASELL POLYOLEFINE GMBH , SEIDEL NAKA , RICHTER BODO , KRATZER ROLAND
发明人： SEIDEL NAKA , RICHTER BODO , KRATZER ROLAND
IPC分类号： C08F4/659 , C08F4/6592 , C08F110/00 , C08F110/06 , C08F4/64
CPC分类号： C08F110/00 , C08F4/65912 , C08F4/65925 , C08F4/65927 , C08F110/06 , C08F4/65916 , C08F4/65908 , C08F4/6492 , C08F2500/01 , C08F2500/03
摘要： The present invention relates to a process for preparing a supported cocatalyst for olefin polymerization, which comprises reacting: A) a support bearing functional groups; B) triethylaluminum and C) a compound of the formula (I) (R )x_A_(OH)y, where A is an atom of group 13 or 15 of the Periodic Table, R are identical or different and are each, independently of one another, hydrogen, halogen, C1-C20-alkyl, C1-C20-haloalkyl, C1-C10-alkoxy, C6-C20-aryl, C6-C20-haloaryl, C6-C20-aryloxy, C7-C40-arylalky, C7-C40-haloarylalkyl, C7-C40-alkylaryl, C7-C40-haloalkylaryl or an OSiR3 group, where R are identical or different and are each hydrogen, halogen, C1-C20-alkyl, C1-C20-haloalkyl, C1-C10-alkoxy, C6-C20-aryl, C6-C20-haloaryl, C6-C20-aryloxy, C7-C40-arylalkyl, C7-C40-haloarylalkyl, C7-C40-alkylaryl or C7-C40-haloalkylaryl, y is 1 or 2 and x is 3 minus y. In addition, the invention relates to supported cocatalysts obtainable by such a process, to the use of the supported cocatalysts for preparing a catalyst system for the polymerization of olefins, to catalyst systems for the polymerization of olefins obtainable from the supported cocatalysts and to a process for the polymerization of olefins in which these catalyst solids are used.
摘要翻译：本发明涉及一种制备用于烯烃聚合的负载型助催化剂的方法，其包括使A：具有官能团的载体; B）三乙基铝和C）式（I）（R 1）x_A_（OH）y的化合物，其中A是元素周期表第13或15族的原子，R 1相同或不同，各自独立地为氢，卤素，C 1 -C 20 - 烷基，C 1 -C 20 - 卤代烷基，C 1 -C 10 - 烷氧基，C 6 -C 20 - 芳基，C 6 -C 20 - 芳基芳基，C 6 -C 20 - 芳氧基， C 40 - 芳基烷基，C 7 -C 40 - 卤代芳基烷基，C 7 -C 40 - 烷基芳基，C 7 -C 40 - 卤代烷基芳基或OSiR 3 2基团，其中R 2是相同或不同的并且各自为氢，卤素，C 1 -C 20 - 烷基 C1-C20卤代烷基，C1-C10烷氧基，C6-C20芳基，C6-C20卤代芳基，C6-C20芳氧基，C7-C40 - 芳基烷基，C7-C40-卤代芳基烷基，C7-C40 - 烷基芳基或C7 -C 40 - 卤代烷基芳基，y为1或2，x为3-γ。此外，本发明涉及通过这种方法可获得的负载型助催化剂，使用负载型助催化剂制备用于烯烃聚合的催化剂体系，用于由负载型助催化剂获得的烯烃聚合的催化剂体系，以及一种方法用于使用这些催化剂固体的烯烃的聚合。

2. 发明申请

WO2004007570A3 PREPARATION OF SUPPORTED CATALYST SYSTEMS 审中-公开
标题翻译：负载型催化剂体系的制备
公开(公告)号：WO2004007570A3
公开(公告)日：2004-03-04
申请号：PCT/EP0307568
申请日：2003-07-14
申请人： BASELL POLYOLEFINE GMBH , KRATZER ROLAND
发明人： KRATZER ROLAND
IPC分类号： C08F10/00 , C08F4/642 , C08F4/652 , C08F4/659 , C08F4/6592 , C08F110/06
CPC分类号： C08F110/06 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F10/00
摘要： The present invention relates to a process for preparing a catalyst solid for olefin polymerization which is obtainable by bringing A) at least one organic transition metal compound, B) at least one organometallic compound, C) at least one organic compound having at least one functional group containing active hydrogen, D) at least one Lewis base and E) at least one support, into contact with one another, wherein the components are combined in any order without any work-up of the mixtures present at intermediate stages being carried out. In addition, the invention relates to the use of the catalyst solid for olefin polymerization, to catalyst solids obtainable by this process, to catalyst systems in which these catalyst solids are present and to a process for the polymerization of olefins in which these catalyst solids are used.
摘要翻译：本发明涉及一种制备用于烯烃聚合的催化剂固体的方法，其通过使A）至少一种有机过渡金属化合物，B）至少一种有机金属化合物，C）至少一种具有至少一种官能团的有机化合物含有活性氢的基团，D）至少一种路易斯碱和E）至少一种载体，彼此接触，其中所述组分以任何顺序混合，而不进行在中间阶段存在的混合物的后处理。此外，本发明涉及用于烯烃聚合的催化剂固体，通过该方法可获得的催化剂固体，其中存在这些催化剂固体的催化剂体系以及其中这些催化剂固体是其中的烯烃聚合方法用过的。

4. 发明专利

AT403682T 未知
公开(公告)号：AT403682T
公开(公告)日：2008-08-15
申请号：AT03763826
申请日：2003-07-14
申请人： BASELL POLYOLEFINE GMBH
发明人： KRATZER ROLAND , FRAAIJE VOLKER
IPC分类号： C08F10/00 , B01J31/00 , C08F4/44 , C08F4/64 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F10/06 , C08F110/06
摘要： The present invention relates to a process for preparing a catalyst for olefin polymerization which is obtainable by bringing A) at least one organic transition metal compound, B) a mixture of at least two different organo metallic compounds and C) at least one cation-forming compound into contact with one another, wherein the organic transition metal compound A) is firstly brought into contact with the mixture of the organo metallic compounds B). In addition, the invention relates to the use of the catalyst for olefin polymerization, to catalysts obtainable by this process and to a process for the polymerization of olefins in which these catalysts are used.

5. 发明专利

AU782996B2 Transition metal compound, ligand system, catalyst system and the use of the latter for the polymerisation and copolymerisation of olefins 未知
公开(公告)号：AU782996B2
公开(公告)日：2005-09-15
申请号：AU2511001
申请日：2000-12-13
申请人： BASELL POLYOLEFINE GMBH
发明人： SCHOTTEK JORG , OBERHOFF MARKUS , BINGEL CARSTEN , FISCHER DAVID , WEISS HORST , WINTER ANDREAS , FRAAIJE VOLKER , KRATZER ROLAND
IPC分类号： C07F7/08 , C07F17/00 , C08F4/44 , C08F4/64 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/06 , C08F210/06 , C08F210/16 , C08F4/642
摘要： Novel bridged cyclopentadienyl compounds and corresponding metallocene catalysts are claimed. Bridged cyclopentadienyl compounds (I) are of formula (1). [Image] R 3>, R 4>, R 6>, R 50>H, 1-20C hydrocarbon, preferably 1-18C alkyl, 2-20C alkenyl, 3-15C alkylalkenyl, 6-18C aryl, 5-18C heteroaryl, 7-20C arylalkyl, 7-20C alkylaryl, optionally fluorinated; R 5>isobutyl, isopropyl, isopentyl, isohexyl, cyclopentyl or cyclohexyl; R 20>, R 21>=6-18C aryl, optionally substituted, 5-18C heteroaryl, 7-20C arylalkyl, fluorinated 6-18C aryl or 7-20C arylalkyl and two R 20> or R 21> groups may form a mono- or polycyclic ring system, optionally substituted whereby R 20> and R 21> are not simultaneously naphthyl, phenyl, phenanthrenyl or anthracenyl as well as mixtures of naphthyl and phenyl; Q : 4-24C aryl, a heteroaryl that with the cyclopentadienyl ring forms azapentalene, thiopentalene or phosphapentalene, optionally substituted by R 20>; Z=0-3; l : 0-4, preferably 1; B : a bridging structural element; M : Ti, Zr or Hf, preferably Zr; x : halogen, preferably chlorine, alkyl, preferably methyl or phenolate, optionally substituted. Independent claims are included for: (i) metallocene compounds (II) of formula (2), excluding rac-Me 2Si[2-i-Pr-4-(1-naphthyl)ind)(2'-Me-4'-phInd)ZrCl 2, rac-Me 2Si[2-i-Pr-4-(1-naphthyl)ind)(2'-Me-4',5'-benzind)]ZrCl 2, rac-Me 2Si[2-i-Pr-4-(1-naphthyl)ind)[2'-Me-4',5'-benzind)]ZrCl 2, rac-Me 2Si[2-i-Pr-4-(1-naphthyl)ind)(2'-Me-4'',5'-benzind)]ZrCl 2, rac-Me 2Si[2-i-Pr-4-phenylind)(2'-ethyl-4'-phind)]Zrcl 2, rac-Me 2Si[2-i-Pr-4-(1-naphthyl)ind)(2'-ethyl-4'-PhInd)]Zrcl 2, rac-MeSi[2-i-Pr-4-Phind)(2'-Me-4'-PhInd)]ZrCl 2 and rac-MeSi[2-i-Pr-4-(1-naphthyl)ind)(2'-ethyl-4',5'-benzind)]ZrCl 2; (ii) a catalyst system (III) comprising a metallocene compound (II), at least one cocatalyst and/or at least one support; (iii) a process for the production of a polyolefin by polymerization of an olefin in the presence of the metallocene compounds (II); (iv) propylene homo- or copolymers prepared using the metallocene compound (II).

6. 发明专利

BR0312643A 未知
公开(公告)号：BR0312643A
公开(公告)日：2005-04-19
申请号：BR0312643
申请日：2003-07-14
申请人： BASELL POLYOLEFINE GMBH
发明人： KRATZER ROLAND , FRAAIJE VOLKER
IPC分类号： C08F10/00 , B01J31/00 , C08F4/44 , C08F4/64 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F10/06 , C08F110/06
摘要： The present invention relates to a process for preparing a catalyst for olefin polymerization which is obtainable by bringing A) at least one organic transition metal compound, B) a mixture of at least two different organo metallic compounds and C) at least one cation-forming compound into contact with one another, wherein the organic transition metal compound A) is firstly brought into contact with the mixture of the organo metallic compounds B). In addition, the invention relates to the use of the catalyst for olefin polymerization, to catalysts obtainable by this process and to a process for the polymerization of olefins in which these catalysts are used.

7. 发明专利

BRPI0418117A 未知
公开(公告)号：BRPI0418117A
公开(公告)日：2007-04-17
申请号：BRPI0418117
申请日：2004-12-22
申请人： BASELL POLYOLEFINE GMBH
发明人： SEIDEL NAKA , RICHTER BODO , KRATZER ROLAND
IPC分类号： C08F110/00 , C08F4/64 , C08F4/659 , C08F4/6592 , C08F110/06
摘要： The present invention relates to a process for preparing a supported cocatalyst for olefin polymerization, which comprises reacting A) a support bearing functional groups, B) triethylaluminum and C) a compound of the formula (I), (R 1 ) x -A-OH) y (I) where A is an atom of group 13 or 15 of the Periodic Table, R 1 are identical or different and are each, independently of one another, hydrogen, halogen, C 1 -C 20 -alkyl, C 1 -C 20 -haloalkyl, C 1 -C 10 -alkoxy, C 6 -C 20 -aryl, C 6 -C 20 -haloaryl, C 6 -C 20 -aryloxy, C 7 -C 40 -arylalky, C 7 -C 40 -haloarylalkyl, C 7 -C 40 -alkylaryl, C 7 -C 40 -haloalkylaryl or an OSiR 3 2 group, where R 2 are identical or different and are each hydrogen, halogen, C 1 -C 20 -alkyl, C 1 -C 20 -haloalkyl, C 1 -C 10 -alkoxy, C 6 -C 20 -aryl, C 6 -C 20 -haloaryl, C 6 -C 20 -aryloxy, C 7 -C 40 -arylalkyl, C 7 -C 40 -haloarylalkyl, C 7 -C 40 -alkylaryl or C 7 -C 40 -haloalkylaryl, y is 1 or 2 and x is 3 minus y. In addition, the invention relates to supported cocatalysts obtainable by such a process, to the use of the supported cocatalysts for preparing a catalyst system for the polymerization of olefins, to catalyst systems for the polymerization of olefins obtainable from the supported cocatalysts and to a process for the polymerization of olefins in which these catalyst solids are used.

8. 发明专利

ES2217859T3 未知
公开(公告)号：ES2217859T3
公开(公告)日：2004-11-01
申请号：ES99962247
申请日：1999-12-09
申请人： BASELL POLYOLEFINE GMBH
发明人： ERKER GERHARD , KEHR GERALD , SCHOTTEK JIRG , KRATZER ROLAND
IPC分类号： C07F17/00 , C08F4/64 , C08F4/643 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F110/02
摘要： A boron-containing zwitterionic neutral transition metal compound which can advantageously be used for the polymerization of olefins is described. Here, the use of aluminoxanes, such as methylaluminoxane (MAO), as a cocatalyst can be dispensed with and a high catalyst activity and a good polymer morphology can nevertheless be achieved.

9. 发明专利

DE10232083A1 Preparing catalyst for olefin polymerization, involves contacting organic transition metal compound(s) and mixture of organometallic compounds, and further contacting resulting mixture with cation-forming compound(s) 未知
公开(公告)号：DE10232083A1
公开(公告)日：2004-02-05
申请号：DE10232083
申请日：2002-07-15
申请人： BASELL POLYOLEFINE GMBH
发明人： FRAAIJE VOLKER , KRATZER ROLAND
IPC分类号： C08F4/659 , C08F4/6592 , C08F10/06 , C08F110/06 , C08F4/642 , C08F4/646 , C08F4/69 , C08F10/00
摘要： At least one organic transition metal compound (A) is contacted with a mixture of at least two different organometallic compounds (B). The resulting mixture is further contacted with a cation-forming compound (C), to obtain a catalyst. Independent claims are included for the following: (1) use of catalyst for polymerization of olefins; (2) catalyst; and (3) polymerization of olefin using catalyst.

10. 发明专利

AU2002358730A1 CATALYST SOLID COMPRISING PYROGENIC SILICA FOR OLEFIN POLYMERIZATION 未知
公开(公告)号：AU2002358730A1
公开(公告)日：2003-07-09
申请号：AU2002358730
申请日：2002-12-17
申请人： BASELL POLYOLEFINE GMBH
发明人： FRAAIJE VOLKER , OBERHOFF MARKUS , PACZKOWSKI NICOLA , GREGORIUS HEIKE , KRATZER ROLAND , BIDELL WOLFGANG , WULFF-DORING JOACHIM
IPC分类号： C08F4/02 , C08F4/44 , C08F4/646 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F10/06 , C08F110/06
摘要： A catalyst solid comprising: A) support particles having a mean particle diameter d50 of from 5 to 200 mum and a specific surface area of from 30 to 1 000 m /g and obtainable by agglomeration of primary particles of a pyrogenic silica having a mean particle diameter dm of from 1 to 50 nm, and B) at least one organic transition metal compound, can be used for the polymerization or copolymerization of olefins.

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