公开(公告)号：WO2006134046A1

公开(公告)日：2006-12-21

申请号：PCT/EP2006/062964

申请日：2006-06-07

Applicant: BASELL POLYOLEFINE GMBH ,  RESCONI, Luigi ,  CIACCIA, Eleonora ,  FOCANTE, Francesca

Inventor： RESCONI, Luigi ,  CIACCIA, Eleonora ,  FOCANTE, Francesca

IPC: C08F210/06 ,  C08F4/6592

CPC classification number: C08F10/06 ,  C08F4/65912 ,  C08F4/65916 ,  C08F210/06 ,  C08F2/06 ,  C08F4/65927 ,  C08F210/16 ,  C08F2500/17

Abstract: A solution polymerization process comprising contacting under polymerization conditions propylene and at least ethylene or an alpha olefin of formula CH 2 =CHT wherein T is a C 2 -C 20 alkyl radical, in the presence of a catalyst system obtainable by contacting: b) at least a metallocene compound of formula (I) b) alumoxane or a compound capable of forming an alkyl metallocene cation; and optionally c) an organo aluminum compound; wherein the groups R 1 R 4 , L, M and W are described in the text.

Abstract translation: 一种溶液聚合方法，包括在聚合条件下接触丙烯和至少乙烯或式CH 2 CH 2的α烯烃，其中T是C 2 -C 20 在通过使b）至少一种式（I）的茂金属化合物b）铝氧烷或能够形成烷基金属茂阳离子的化合物可以得到的催化剂体系的存在下， 和任选地c）有机铝化合物; 其中基团R 1，R 4，L，M和W在文中描述。

公开(公告)号：WO2006097497A1

公开(公告)日：2006-09-21

申请号：PCT/EP2006/060767

申请日：2006-03-15

Applicant: Basell Polyolefine GmbH ,  NIFANT'EV, Ilya E. ,  IVCHENKO, Pavel V. ,  OKUMURA, Yoshikuni ,  CIACCIA, Eleonora ,  RESCONI, Luigi

Inventor： NIFANT'EV, Ilya E. ,  IVCHENKO, Pavel V. ,  OKUMURA, Yoshikuni ,  CIACCIA, Eleonora ,  RESCONI, Luigi

IPC: C07F17/00 ,  C08F10/08 ,  C08F4/64

CPC classification number: C07F17/00

Abstract: A bridged metallocene compound of formula (I) wherein: M is an atom of a transition metal; X, is a hydrogen atom, a halogen atom, or a hydrocarbon-based group; R1 is a C1-C40 hydrocarbon radical; R2 and R3, form together a condensed 3-7 membered ring; R4 is a hydrogen atom or a C1-C40 hydrocarbon radical; W is an aromatic 5 or 6 membered ring.

Abstract translation: 式（I）的桥接茂金属化合物，其中：M是过渡金属的原子; X是氢原子，卤原子或烃基; R1是C1-C40烃基; R2和R3一起形成稠合的3-7元环; R4是氢原子或C1-C40烃基; W是芳族5或6元环。

公开(公告)号：WO2006100269A1

公开(公告)日：2006-09-28

申请号：PCT/EP2006/060957

申请日：2006-03-22

Applicant: Basell Polyolefine GmbH ,  CIACCIA, Eleonora

Inventor： CIACCIA, Eleonora

IPC: C08F210/06 ,  C08F2/00 ,  C08F4/6592 ,  C08F297/08

CPC classification number: C08F210/06 ,  C08F4/65912 ,  C08F4/65916 ,  C08F297/083 ,  C08L23/10 ,  C08L23/16 ,  C08L2207/02 ,  Y10S526/943 ,  C08F2/001 ,  C08F4/65927 ,  C08L2666/06 ,  C08F210/16 ,  C08F2500/17

Abstract: A multistep process comprising the following steps: step a) polymerizing propylene and optionally one or more monomers selected from ethylene or alpha olefins of formula CH 2 =CHT 1 , wherein T 1 is a C 2 -C 10 alkyl radical in the presence of a catalyst system supported on an inert carrier, comprising: ii) one or more metallocene compounds of formula (I): ii) an alumoxane or a compound capable of forming an alkyl metallocene cation; and optionally iii) an organo aluminum compound; step b) contacting, under polymerization conditions, in a gas phase, propylene or ethylene with one or more alpha olefins of formula CH 2 =CHT, wherein T is hydrogen or a C 1 -C 10 alkyl radical, and optionally a non-conjugated diene, in the presence of the polymer obtained in step a) and optionally in the presence of an additional organo aluminum compound; provided that an homopolymer is not produced; wherein: the compound of formula (I) is described in the application.

Abstract translation: 一种多步法，其包括以下步骤：步骤a）使丙烯和任选的一种或多种选自乙烯或式CH 2 = CHT 1的α-烯烃的单体聚合，其中T < 在负载在惰性载体上的催化剂体系的存在下，SUP> 1是C 2 -C 20烷基，其包含：ii）一个或多个 式（I）的茂金属化合物：ii）铝氧烷或能够形成烷基茂金属阳离子的化合物; 和任选地iii）有机铝化合物; 步骤b）在聚合条件下，在气相中丙烯或乙烯与一种或多种式CH 2 CH = CHT的α-烯烃接触，其中T是氢或C 1〜 在任选的步骤a）中获得的聚合物存在下，并且任选地在另外的有机铝化合物的存在下，可以使用任选的非共轭二烯; 条件是不产生均聚物; 其中：本申请中描述了式（I）化合物。

公开(公告)号：WO2009050037A1

公开(公告)日：2009-04-23

申请号：PCT/EP2008/063138

申请日：2008-10-01

Applicant: BASELL POLYOLEFINE GMBH ,  SCHIENDORFER, Michael ,  RESCONI, Luigi ,  CIACCIA, Eleonora

Inventor： SCHIENDORFER, Michael ,  RESCONI, Luigi ,  CIACCIA, Eleonora

IPC: C07D333/78 ,  C07F17/00 ,  C08F4/60 ,  C08F10/00

CPC classification number: C07F17/00 ,  C07D495/04 ,  C08F4/65912 ,  C08F10/00 ,  C08F210/16 ,  C08F4/65927 ,  C08F210/08

Abstract: A metallocene compound of formula (I) Wherein M is an atom of a transition metal; X, is a hydrogen atom, a halogen atom, or a hydrocarbon group optionally containing heteroatoms R 1 and R 2 , equal to or different from each other, are C 1 -C 40 hydrocarbon radical optionally containing heteroatoms; R 3 is a C 1 -C 40 hydrocarbon radical optionally containing heteroatoms; R 4 , R 5 , R 6 and R 7 , equal to or different from each other, are hydrogen atoms or C 1 -C 40 hydrocarbon radical optionally containing heteroatoms or groups among R 4 , R 5 , R 6 and R 7 can also be joined to form a from 4 to 7 membered ring.

Abstract translation: 式（I）的茂金属化合物，其中M是过渡金属的原子; X，是氢原子，卤原子或任选含有杂原子R 1和R 2的烃基彼此相同或不同的是任选含有杂原子的C 1 -C 40烃基; R3是任选含有杂原子的C 1 -C 40烃基; R 4，R 5，R 6和R 7彼此相同或不同，是氢原子或任选地含有在R4，R5，R6和R7之间的杂原子或基团的C1-C40烃基也可以连接形成4至7元 环。

公开(公告)号：WO2006100258A1

公开(公告)日：2006-09-28

申请号：PCT/EP2006/060941

申请日：2006-03-22

Applicant: BASELL POLYOLEFINE GMBH ,  CIACCIA, Eleonora

Inventor： CIACCIA, Eleonora

IPC: C08F210/06 ,  C08F4/6592 ,  C08F297/08

CPC classification number: C08F297/08 ,  C08F4/65912 ,  C08F4/65916 ,  C08F210/06 ,  C08F297/083 ,  C08L23/10 ,  C08L23/16 ,  C08L2207/02 ,  C08L2308/00 ,  Y10S526/943 ,  C08F4/65927 ,  C08L2666/06 ,  C08F210/16 ,  C08F2500/17

Abstract: A multistep process comprising the following steps: step a) polymerizing propylene and optionally one or more monomers selected from ethylene or alpha olefins of formula CH 2 =CHT 1 , wherein T 1 is a C 2 -C 10 alkyl radical in the presence of a catalyst system supported on an inert carrier, comprising: ii) one or more metallocene compounds of formula (I): ii) an alumoxane or a compound capable of forming an alkyl metallocene cation; and optionally iii) an organo aluminum compound; step b) contacting, under polymerization conditions, in a gas phase, propylene or ethylene with one or more alpha olefins of formula CH 2 =CHT, wherein T is hydrogen or a C 1 - C 10 alkyl radical, and optionally a non-conjugated diene, in the presence of the polymer obtained in step a) and optionally in the presence of an additional organo aluminum compound; provided that an homopolymer is not produced; wherein: the compound of formula (I) is described in the application.

Abstract translation: 一种多步骤方法，包括以下步骤：步骤a）聚合丙烯和任选的一种或多种选自式CH 2/2 CH 2的乙烯或α-烯烃的单体，其中T < 在负载在惰性载体上的催化剂体系的存在下，SUP> 1是C 2 -C 20烷基，其包含：ii）一个或多个 式（I）的茂金属化合物：ii）铝氧烷或能够形成烷基茂金属阳离子的化合物; 和任选地iii）有机铝化合物; 步骤b）在聚合条件下，在气相中丙烯或乙烯与一种或多种式CH 2 CH = CHT的α-烯烃接触，其中T是氢或C 1〜 在任选的步骤a）中获得的聚合物存在下，和任选地在另外的有机铝化合物的存在下，可以使用C 1 -C 10烷基和任选的非共轭二烯; 条件是不产生均聚物; 其中：本申请中描述了式（I）化合物。

公开(公告)号：WO2004092230A1

公开(公告)日：2004-10-28

申请号：PCT/EP2004/004003

申请日：2004-04-14

Applicant: BASELL POLYOLEFINE GMBH ,  RESCONI, Luigi ,  CIACCIA, Eleonora ,  FAIT, Anna

Inventor： RESCONI, Luigi ,  CIACCIA, Eleonora ,  FAIT, Anna

IPC: C08F10/06

CPC classification number: C08F10/00 ,  C08F4/65912 ,  C08F4/65927 ,  C08F10/06 ,  C08F110/06 ,  C08F210/06 ,  C08J9/20 ,  C08J2203/14 ,  C08J2323/02 ,  C08F4/65916 ,  C08F2500/17 ,  C08F2500/18 ,  C08F2500/03 ,  C08F2500/24 ,  C08F210/16

Abstract: A process for obtaining porous propylene polymers optionally containing up to 10% by mol of derived units of one or more alpha-olefins of formula CH 2 =CHZ wherein Z is H or a C 2 -C 10 alkyl radical, comprising the step of polymerizing propylene and optionally said one or more alpha olefins, under polymerization conditions, in the presence of a catalyst system comprising at least a metallocene compound, said process being characterized in that: a) the catalyst system is supported on an organic porous polymer; and b) at least part of the polymerization reaction is carried out in the presence of hydrogen.

Abstract translation: 一种获得多孔丙烯聚合物的方法，任选地含有至多10摩尔％的一种或多种式CH 2 = CHZ的α-烯烃的衍生单元，其中Z为H或C 2 -C 10烷基，包括聚合丙烯和任选地 所述一种或多种α-烯烃在聚合条件下，在包含至少金属茂化合物的催化剂体系的存在下，所述方法的特征在于：a）催化剂体系负载在有机多孔聚合物上; 和b）至少部分聚合反应在氢的存在下进行。

公开(公告)号：WO2010063432A1

公开(公告)日：2010-06-10

申请号：PCT/EP2009/008513

申请日：2009-11-30

Applicant: BASELL POLYOLEFINE GMBH ,  CIACCIA, Eleonora ,  VITTORIAS, Iakovos ,  MIHAN, Shahram ,  LUKESOVA, Lenka ,  LILGE, Dieter ,  HERRARA SALINAS, Maclovio ,  MEIER, Gerhardus ,  MANNEBACH, Gerd

Inventor： CIACCIA, Eleonora ,  VITTORIAS, Iakovos ,  MIHAN, Shahram ,  LUKESOVA, Lenka ,  LILGE, Dieter ,  HERRARA SALINAS, Maclovio ,  MEIER, Gerhardus ,  MANNEBACH, Gerd

IPC: C08F10/02 ,  C08F4/70 ,  C08F4/655

CPC classification number: C08F10/02 ,  C08F10/00 ,  C08F110/06 ,  C08F210/06 ,  C08F210/16 ,  C08F2410/04 ,  C08F4/6555 ,  C08F4/7042 ,  C08F210/14 ,  C08F2500/04 ,  C08F2500/12 ,  C08F2500/11 ,  C08F2500/10

Abstract: New ethylene polymers having broad molecular weight distribution and long-chain branching, above all at high molecular weight fractions; the polymers have strain hardening equal or higher than 1.4 (at constant elongational rate of 0.5s -1 , at 150°C), branching index g' equal or lower than 0.9 (at Mw of 2⋅10 6 g/mol). The polymers are prepared by using a mixed catalyst system comprising a polymerization catalyst based on a late transition metal component having a tridentate ligand, and a Ziegler polymerization catalyst annealed at a temperature higher than 100°C, for a time of at least 10 minutes.

Abstract translation: 新的乙烯聚合物具有宽分子量分布和长链支化，首先是高分子量级分; 聚合物具有等于或高于1.4的应变硬化（在150℃的恒定拉伸速率为0.5s -1，支化指数g'等于或低于0.9（Mw为2·10 6 g / mol）。 通过使用包含基于具有三齿配体的后过渡金属组分的聚合催化剂和在高于100℃的温度下退火的齐格勒聚合催化剂至少10分钟的混合催化剂体系来制备聚合物。

公开(公告)号：WO2009080359A1

公开(公告)日：2009-07-02

申请号：PCT/EP2008/011082

申请日：2008-12-23

Applicant: BASELL POLYOLEFINE GMBH ,  MIHAN, Shahram ,  CIACCIA, Eleonora

Inventor： MIHAN, Shahram ,  CIACCIA, Eleonora

IPC: C08F2/00 ,  C08F10/00 ,  C08F4/70

CPC classification number: C08F10/00 ,  C08F110/02 ,  C08F210/16 ,  C08F2410/04 ,  C08F2/001 ,  C08F2500/04 ,  C08F2500/10 ,  C08F210/14 ,  C08F4/7042

Abstract: A multistage process for the homo or copolymerization of ethylene carried out in the presence of a catalyst system comprising at least one polymerization catalyst (A) based on a late transition metal component having a tridentate ligand which bears at least two ortho.ortho-disubstituted aryl radicals, at least one Ziegler polymerization catalyst (B), and at least a Lewis acid activating compound (C), wherein the molar ratio of the metal of the activating compound (C) to the late transition metal of catalyst (A) is different in the two polymerizations steps. Catalysts (A) and (B) may be selectively controlled by varying the amount of activating compound (C).

Abstract translation: 在含有至少一种聚合催化剂（A）的催化剂体系存在下进行乙烯均相或共聚的多级方法，所述催化剂体系基于具有三齿配体的后过渡金属组分，所述三齿配体含有至少两个邻位二取代的芳基 自由基，至少一种齐格勒聚合催化剂（B）和至少一种路易斯酸活化化合物（C），其中活化化合物（C）的金属与催化剂（A）的后过渡金属的摩尔比是不同的 在两个聚合步骤中。 催化剂（A）和（B）可以通过改变活化化合物（C）的量来选择性地控制。

公开(公告)号：WO2005095474A1

公开(公告)日：2005-10-13

申请号：PCT/EP2005/002481

申请日：2005-03-08

Applicant: BASELL POLYOLEFINE GMBH ,  RESCONI, Luigi ,  CIACCIA, Eleonora ,  MORHARD, Friederike ,  PELLEGATTI, Giampaolo

Inventor： RESCONI, Luigi ,  CIACCIA, Eleonora ,  MORHARD, Friederike ,  PELLEGATTI, Giampaolo

IPC: C08F210/14

CPC classification number: C08F210/14 ,  C08F4/65912 ,  Y10S526/943 ,  C08F4/65927 ,  C08F210/08 ,  C08F2500/17 ,  C08F2500/03 ,  C08F210/06

Abstract: A process for preparing a polymer containing derived units of one or more alpha olefins of formula CH 2 =CHW wherein W is a C 3 -C 10 hydrocarbon radical and optionally from 0 to 81% by mol of derived units of propylene or 1-buténe, comprising contacting under polymerization conditions one or more alpha olefins of formula CH 2 =CHW and optionally propylene or 1-butene in the presence of a catalyst system obtainable by contacting: a) a metallocene compound of formula (I), wherein M, X, L, T 1 , T 2 , T 3 and R l are described in the text; and (b) an alumoxane or a compound capable of forming an alkyl metallocene cation.

Abstract translation: 一种制备含有一种或多种式CH 2 = CHW的α-烯烃的衍生单元的聚合物的方法，其中W是C 3 -C 10烃基和任选地0至81摩尔％的丙烯或1-丁烯衍生单元，包括接触 在聚合条件下，在催化剂体系存在下，式CH 2 = CHW的α-烯烃和任选的丙烯或1-丁烯可通过以下方式获得：a）式（I）的茂金属化合物，其中M，X，L，T <1>，T 2，T 3和R 1在文中描述; 和（b）铝氧烷或能够形成烷基茂金属阳离子的化合物。

公开(公告)号：WO2005095473A1

公开(公告)日：2005-10-13

申请号：PCT/EP2005/002480

申请日：2005-03-08

Applicant: BASELL POLYOLEFINE GMBH ,  RESCONI, Luigi ,  CIACCIA, Eleonora ,  MORHARD, Friederike ,  PELLEGATTI, Giampaolo?

Inventor： RESCONI, Luigi ,  CIACCIA, Eleonora ,  MORHARD, Friederike ,  PELLEGATTI, Giampaolo?

IPC: C08F210/14

CPC classification number: C08F210/14 ,  C08F4/65912 ,  Y10S526/943 ,  C08F4/65927 ,  C08F210/06 ,  C08F2500/17 ,  C08F2500/03 ,  C08F210/08

Abstract: A process for preparing a polymer containing derived units of one or more alpha olefins of formula CH 2 =CHW wherein W is a C 3 -C 10 hydrocarbon radical and optionally from 0 to 81 % by mol of derived units of propylene or 1-butene, comprising contacting under polymerization conditions one or more alpha olefins of formula CH 2 =CHW and optionally propylene or 1-butene in the presence of a catalyst system obtainable by contacting: a) a metallocene compound of formula (I) wherein M, X, L, T, R1, R 2 , R 7 and R 8 are described in the text; and (b) an alumoxane or a compound capable of forming an alkyl metallocene cation.

Abstract translation: 一种制备含有一种或多种式CH 2 = CHW的α-烯烃的衍生单元的聚合物的方法，其中W是C 3 -C 10烃基和任选地0至81摩尔％的丙烯或1-丁烯的衍生单元，包括接触 在聚合条件下，一种或多种式CH2 = CHW的α-烯烃和任选的丙烯或1-丁烯在催化剂体系存在下可通过以下方式获得：a）式（I）的茂金属化合物，其中M，X，L，T， R 1，R 2，R 7和R 8如文中所述; 和（b）铝氧烷或能够形成烷基茂金属阳离子的化合物。