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1. 发明申请

WO2010009860A1 METHOD FOR TRANSITIONING BETWEEN INCOMPATIBLE OLEFIN POLYMERIZATION CATALYST SYSTEMS 审中-公开
标题翻译：不可溶性烯烃聚合催化剂体系的转移方法
公开(公告)号：WO2010009860A1
公开(公告)日：2010-01-28
申请号：PCT/EP2009/005280
申请日：2009-07-21
申请人： BASELL POLYOLEFINE GMBH , MEIER, Gerhardus , MIHAN, Shahram , COVEZZI, Massimo
发明人： MEIER, Gerhardus , MIHAN, Shahram , COVEZZI, Massimo
IPC分类号： C08F10/00 , C08F2/42 , C08F2/34
CPC分类号： C08F10/00 , C08F210/16 , C08F2410/05 , C08F2/34 , C08F2/42 , C08F210/08 , C08F210/14 , C08F2500/12 , C08F2500/07 , C08F2500/05
摘要： A method for transitioning from a first to a second catalyst system for the olefin polymerization reaction in one reactor, wherein the first catalyst system is incompatible with the second catalyst system, is described. The method comprises the steps of a) discontinuing a first olefin polymerization reaction performed in the presence of the first catalyst system; and b) performing a second olefin polymerization reaction in the presence of the second catalyst system comprising catalyst components (A) and (B) producing, respectively, a first and a second polyolefin fraction, wherein the M w of the first polyolefin fraction is less than the M w of the second polyolefin fraction and the initial activity of catalyst component (A) exceeds the initial activity of catalyst component (B). Thanks to this method, there is no need to empty the reactor after the first olefin polymerization reaction, and the transitioning time needed to attain the desired quality of the polyolefin obtained in the second olefin polymerization reaction is sufficiently short to permit a quick and reliable change of production.
摘要翻译：描述了在一个反应器（其中第一催化剂体系与第二催化剂体系不相容的情况下）从用于烯烃聚合反应的第一催化剂体系转化为第二催化剂体系的方法。该方法包括以下步骤：a）停止在第一催化剂体系存在下进行的第一烯烃聚合反应; 和b）在包含分别产生第一和第二聚烯烃部分的催化剂组分（A）和（B））的第二催化剂体系的存在下进行第二烯烃聚合反应，其中第一聚烯烃部分的Mw小于第二聚烯烃级分的Mw和催化剂组分（A）的初始活性超过催化剂组分（B）的初始活性。由于这种方法，在第一烯烃聚合反应之后不需要清空反应器，并且获得在第二烯烃聚合反应中获得的聚烯烃的期望质量所需的转变时间足够短以允许快速可靠的改变的生产。

2. 发明申请

WO2011020622A1 POLYETHYLENE FOR ROTOMOULDING 审中-公开
标题翻译：聚对苯二甲酸乙二醇酯
公开(公告)号：WO2011020622A1
公开(公告)日：2011-02-24
申请号：PCT/EP2010/005119
申请日：2010-08-20
申请人： BASELL POLYOLEFINE GMBH , MANNEBACH, Gerd , VOGT, Heinz , FANTINEL, Fabiana , MIHAN, Shahram , BISSON, Peter , BESEMS, Cees , MEIER, Gerhardus , SCHÜLLER, Ulf , GALL, Barbara , VITTORIAS, Lakovos , HECKER, Manfred , OLMSCHEID, Michael
发明人： MANNEBACH, Gerd , VOGT, Heinz , FANTINEL, Fabiana , MIHAN, Shahram , BISSON, Peter , BESEMS, Cees , MEIER, Gerhardus , SCHÜLLER, Ulf , GALL, Barbara , VITTORIAS, Lakovos , HECKER, Manfred , OLMSCHEID, Michael
IPC分类号： C08F210/16 , C08F4/6592 , C08F4/70
CPC分类号： B29C41/04 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F210/16 , C08F4/61904 , C08F4/7042 , C08F210/14 , C08F2500/04 , C08F2500/12 , C08F2500/10 , C08F2500/17
摘要： A novel polyethylene is devised which polyethylene is particularyl advantageous for manufacturing rotomoulded articles.
摘要翻译：设计出一种新颖的聚乙烯，其聚乙烯是有利于制造滚塑制品的特殊的。

3. 发明申请

WO2011020620A1 POLYETHYLENE FOR ROTOMOULDING 审中-公开
标题翻译：聚对苯二甲酸乙二醇酯
公开(公告)号：WO2011020620A1
公开(公告)日：2011-02-24
申请号：PCT/EP2010/005117
申请日：2010-08-20
申请人： BASELL POLYOLEFINE GMBH , MANNEBACH, Gerd , VOGT, Heinz , FANTINEL, Fabiana , MIHAN, Shahram , BISSON, Peter , BESEMS, Cees , MEIER, Gerhardus , SCHÜLLER, UIf , GALL, Barbara , VITTORIAS, lakovos , HECKER, Manfred , OLMSCHEID, Michael
发明人： MANNEBACH, Gerd , VOGT, Heinz , FANTINEL, Fabiana , MIHAN, Shahram , BISSON, Peter , BESEMS, Cees , MEIER, Gerhardus , SCHÜLLER, UIf , GALL, Barbara , VITTORIAS, lakovos , HECKER, Manfred , OLMSCHEID, Michael
IPC分类号： C08F210/16 , C08F4/6592 , C08F4/70
CPC分类号： C08F210/16 , B29C41/003 , B29C41/04 , B29K2023/06 , B29K2023/0641 , B29K2995/0088 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/7042 , C08F4/61904 , C08F210/14 , C08F2500/04 , C08F2500/12 , C08F2500/10 , C08F2500/17
摘要： A novel polyethylene is devised which polyethylene is particularly advantageous for manufacturing rotomoulded articles
摘要翻译：设计出一种新型聚乙烯，其中聚乙烯特别有利于制造滚塑制品

4. 发明申请

WO2012084774A1 PROCESS FOR CONTROLLING THE RELATIVE ACTIVITY OF ACTIVE CENTERS OF CATALYST SYSTEMS COMPRISING AT LEAST ONE LATE TRANSITION METAL CATALYST COMPONENT AND AT LEAST ONE ZIEGLER CATALYST COMPONENT 审中-公开
标题翻译：用于控制包含至少一次过渡金属催化剂组分和至少一种齐格勒催化剂组分的催化剂体系的活性中心的相对活性的方法
公开(公告)号：WO2012084774A1
公开(公告)日：2012-06-28
申请号：PCT/EP2011/073178
申请日：2011-12-19
申请人： BASELL POLYOLEFINE GMBH , RICHTER-LUKESOVA, Lenka , SCHMITZ, Harald , MIHAN, Shahram , HERRERA SALINAS, Maclovio , MEIER, Gerhardus
发明人： RICHTER-LUKESOVA, Lenka , SCHMITZ, Harald , MIHAN, Shahram , HERRERA SALINAS, Maclovio , MEIER, Gerhardus
IPC分类号： C08F210/16
CPC分类号： C08F210/02 , C08F10/00 , C08F210/16 , C08F2400/02 , C08F2410/04 , C08F2/001 , C08F4/7042 , C08F210/14 , C08F2500/07 , C08F2500/10 , C08F2500/12
摘要： A method of controlling the polymer composition of an ethylene copolymer in a process for preparing ethylene copolymers by copolymerizing ethylene and at least one other olefin in the presence of a polymerization catalyst system comprising - at least one late transition metal catalyst component (A) having a tridentate ligand which bears at least two ortho, ortho'-disubstituted aryl radicals, - at least one Ziegler catalyst component (B), and - at least one activating compound (C) by varying the polymerization temperature, a process for copolymerizing ethylene and at least one other olefin in the presence of such a polymerization catalyst system comprising utilizing the controlling method, a method for altering the polymer composition of an ethylene copolymer obtained by copolymerizing ethylene and at least one other olefin in the presence of such a polymerization catalyst system by varying the polymerization temperature and a method for transitioning from one ethylene copolymer grade to another by using the method for altering the polymer composition.
摘要翻译：一种通过在聚合催化剂体系存在下共聚乙烯和至少一种其它烯烃来制备乙烯共聚物的方法中的乙烯共聚物的聚合物组合物的控制方法，所述聚合催化剂体系包含 - 至少一种后过渡金属催化剂组分（A）至少两个邻位，二取代的芳基的三齿配体， - 至少一种齐格勒催化剂组分（B）和 - 通过改变聚合温度的至少一种活化化合物（C），使乙烯和在这种聚合催化剂体系的存在下，至少一种其它的烯烃包括利用该控制方法，改变通过在这样的聚合催化剂体系存在下使乙烯与至少一种其它烯烃共聚获得的乙烯共聚物的聚合物组成的方法改变聚合温度和从一种乙烯共聚物级t转变的方法另一种是通过使用改变聚合物组成的方法。

5. 发明申请

WO2011020621A1 POLYETHYLENE FOR ROTOMOULDING 审中-公开
标题翻译：用于搅拌的聚乙烯
公开(公告)号：WO2011020621A1
公开(公告)日：2011-02-24
申请号：PCT/EP2010/005118
申请日：2010-08-20
申请人： BASELL POLYOLEFINE GMBH , MANNEBACH, Gerd , VOGT, Heinz , FANTINEL, Fabiana , MIHAN, Shahram , BISSON, Peter , BESEMS, Cees , MEIER, Gerhardus , SCHÜLLER, UIf , GALL, Barbara , VITTORIAS, lakovos , HECKER, Manfred , OLMSCHEID, Michael
发明人： MANNEBACH, Gerd , VOGT, Heinz , FANTINEL, Fabiana , MIHAN, Shahram , BISSON, Peter , BESEMS, Cees , MEIER, Gerhardus , SCHÜLLER, UIf , GALL, Barbara , VITTORIAS, lakovos , HECKER, Manfred , OLMSCHEID, Michael
IPC分类号： C08F210/16 , C08F4/6592 , C08F4/70
CPC分类号： C08F210/16 , B29C41/04 , B29K2023/06 , B29K2023/0641 , B29K2105/0094 , B29K2995/0088 , C08F4/61904 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/7042 , C08F210/14 , C08F2500/04 , C08F2500/10 , C08F2500/12 , C08F2500/17 , Y10T428/1397
摘要： A novel polyethylene is devised which polyethylene is particularyl advantageous for manufacturing rotomoulded articles.
摘要翻译：新型聚乙烯被设计出来，其中聚乙烯对于制造滚塑制品是有利的。

6. 发明申请

WO2010072367A1 METHOD FOR TRANSITIONING BETWEEN INCOMPATIBLE OLEFIN POLYMERIZATION CATALYST SYSTEMS 审中-公开
标题翻译：不可溶性烯烃聚合催化剂体系的转移方法
公开(公告)号：WO2010072367A1
公开(公告)日：2010-07-01
申请号：PCT/EP2009/009066
申请日：2009-12-17
申请人： BASELL POLYOLEFINE GMBH , MEIER, Gerhardus , MIHAN, Shahram
发明人： MEIER, Gerhardus , MIHAN, Shahram
IPC分类号： C08F10/00 , C08F2/34 , C08F2/42
CPC分类号： C08F210/16 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F10/00 , C08F2410/05 , C08F4/69 , C08F4/642 , C08F2/34 , C08F2/42 , C08F210/08 , C08F210/14 , C08F2500/12 , C08F2500/18 , C08F2500/07 , C08F4/7042 , C08F4/61904
摘要： A method for transitioning from a Ziegler-Natta to a Phillips catalyst system for the olefin polymerization reaction in one reactor, preferably a gas phase reactor, is described. The method comprises the steps of a) discontinuing a first olefin polymerization reaction performed in the presence of the Ziegler-Natta catalyst system; b) performing a second olefin polymerization reaction in the presence of a further catalyst system comprising catalyst components (A) and (B) producing, respectively, a first and a second polyolefin fraction, wherein the M w of the first polyolefin fraction is less than the M w of the second polyolefin fraction and the initial activity of catalyst component (A) exceeds the initial activity of catalyst component (B); and c) performing a third olefin polymerization reaction the presence of the Phillips catalyst system. Thanks to this method, there is no need to empty the reactor after each olefin polymerization reaction, and the transitioning time needed to attain the desired quality of the polyolefin obtained in each olefin polymerization reaction subsequent to the first one is sufficiently short to permit a quick and reliable change of production.
摘要翻译：描述了在一个反应器，优选气相反应器中从齐格勒 - 纳塔过渡到用于烯烃聚合反应的菲利普斯催化剂体系的方法。该方法包括以下步骤：a）停止在齐格勒 - 纳塔催化剂体系存在下进行的第一种烯烃聚合反应; b）在另外的催化剂体系存在下进行第二烯烃聚合反应，所述催化剂体系包含分别产生第一和第二聚烯烃部分的催化剂组分（A）和（B），其中第一聚烯烃部分的Mw小于第二聚烯烃级分的Mw和催化剂组分（A）的初始活性超过催化剂组分（B）的初始活性; 和c）进行第三烯烃聚合反应的存在的菲利浦催化剂体系。由于这种方法，在每个烯烃聚合反应之后不需要清空反应器，并且在第一个烯烃聚合反应之后获得的每个烯烃聚合反应中获得的聚烯烃所需的质量所需的转化时间足够短，以使快速可靠的生产变更。

7. 发明申请

WO2012069574A1 POLYETHYLENE POLYMERISATION IN GAS PHASE REACTOR 审中-公开
标题翻译：气相反应器中的聚乙烯聚合
公开(公告)号：WO2012069574A1
公开(公告)日：2012-05-31
申请号：PCT/EP2011/070910
申请日：2011-11-24
申请人： BASELL POLYOLEFINE GMBH , FANTINEL, Fabiana , MIHAN, Shahram , MEIER, Gerhardus , SCHUELLER, Ulf , HERRERA SALINAS, Maclovio , PELLEGATTI, Giampaolo , MANNEBACH, Gerd
发明人： FANTINEL, Fabiana , MIHAN, Shahram , MEIER, Gerhardus , SCHUELLER, Ulf , HERRERA SALINAS, Maclovio , PELLEGATTI, Giampaolo , MANNEBACH, Gerd
IPC分类号： C08F210/16 , C08F2/34 , C08F4/70 , C08F4/6592
CPC分类号： C08F210/16 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F2410/02 , C08F2/34 , C08F210/08 , C08F2500/17 , C08F2500/20 , C08F2500/12 , C08F2500/08 , C08F2500/24 , C08F210/14 , C08F4/61904 , C08F4/7042
摘要： A novel gas phase polymerisation method is devised, for polymerisation of low and ultralow density polyethylene.
摘要翻译：设计了一种新型的气相聚合方法，用于低和低密度聚乙烯的聚合。

8. 发明申请

WO2010063432A1 PROCESS FOR THE POLYMERIZATION OF ETHYLENE, AND ETHYLENE POLYMERS HAVING BROAD MOLECULAR WEIGHT DISTRIBUTION AND LONG- CHAIN BRANCHING 审中-公开
标题翻译：乙烯聚合方法和具有宽分子量分布和长链分支的乙烯聚合物
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
申请人： BASELL POLYOLEFINE GMBH , CIACCIA, Eleonora , VITTORIAS, Iakovos , MIHAN, Shahram , LUKESOVA, Lenka , LILGE, Dieter , HERRARA SALINAS, Maclovio , MEIER, Gerhardus , MANNEBACH, Gerd
发明人： CIACCIA, Eleonora , VITTORIAS, Iakovos , MIHAN, Shahram , LUKESOVA, Lenka , LILGE, Dieter , HERRARA SALINAS, Maclovio , MEIER, Gerhardus , MANNEBACH, Gerd
IPC分类号： C08F10/02 , C08F4/70 , C08F4/655
CPC分类号： 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
摘要： 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.
摘要翻译：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。

9. 发明申请

WO2010034520A1 IMPACT RESISTANT LLDPE COMPOSITION AND FILMS MADE THEREOF 审中-公开
公开(公告)号：WO2010034520A1
公开(公告)日：2010-04-01
申请号：PCT/EP2009/006981
申请日：2009-09-22
申请人： BASELL POLYOLEFINE GMBH , FANTINEL, Fabiana , MANNEBACH, Gerd , MIHAN, Shahram , MEIER, Gerhardus , VITTORIAS, Iakovos
发明人： FANTINEL, Fabiana , MANNEBACH, Gerd , MIHAN, Shahram , MEIER, Gerhardus , VITTORIAS, Iakovos
IPC分类号： C08F210/16 , C08F4/6592 , C08F4/70
CPC分类号： C08J5/18 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F10/00 , C08F210/16 , C08J2323/06 , C08F4/61904 , C08F210/14 , C08F2500/08 , C08F2500/05 , C08F2500/12 , C08F2500/10 , C08F2500/19 , C08F2500/20 , C08F2500/17 , C08F2500/26 , C08F4/7042
摘要： A novel PE material is devised showing excellent mechanical/optical properties and process ability, e.g. for film extrusion. The polyethylene of the invention is produced in one single e.g. gas phase reactor.

10. 发明申请

WO2011072850A1 POLYMERIZATION PROCESS IN THE PRESENCE OF AN ANTISTATIC AGENT 审中-公开
标题翻译：抗静电剂存在下的聚合方法
公开(公告)号：WO2011072850A1
公开(公告)日：2011-06-23
申请号：PCT/EP2010/007668
申请日：2010-12-16
申请人： BASELL POLYOLEFINE GMBH , KOELLING, Lars , MIHAN, Shahram , MEIER, Gerhardus
发明人： KOELLING, Lars , MIHAN, Shahram , MEIER, Gerhardus
IPC分类号： C08F10/00 , C08F2/00
CPC分类号： C08F10/00 , C08F110/02 , C08F2/005 , C08F2500/12 , C08F2500/04
摘要： Process for the polymerization of olefins at temperatures of from -20 to 200°C and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst and an antistatic agent, wherein the antistatic agent is an antistatically acting composition comprising a polysulfone copolymer, a polymeric compound comprising basic nitrogen atoms, an oil-soluble sulfonic acid and optionally a solvent and the polysulfone copolymer, the polymeric compound comprising basic nitrogen atoms and the oil-soluble sulfonic acid constitute together at least 1 wt.-% of the antistatically acting composition, and wherein the antistatically acting composition, when contacted as solution or suspension in heptane, wherein the solution or suspension has a concentration of about 80 g of the antistatically acting composition per liter of heptane, with a 2 M solution of triethylaluminum in heptane at 0°C, generates less than 5 cm 3 , measured at 23°C and atmospheric pressure, of ethane per gram of the antistatically acting composition and use of an antistatically acting composition as antistatic agent for the polymerization of olefins at temperatures of from -20 to 200°C and pressures of from 0.1 to 20 MPa in the presence of a polymerization catalyst.
摘要翻译：在聚合催化剂和抗静电剂存在下，在-20〜200℃的温度和0.1〜20MPa的压力下使烯烃聚合的方法，其中所述抗静电剂是包含聚砜共聚物的抗静电作用组合物，包含碱性氮原子的聚合化合物，油溶性磺酸和任选的溶剂和聚砜共聚物，包含碱性氮原子的聚合化合物和油溶性磺酸一起构成抗静电作用的至少1重量％组合物，并且其中所述抗静电作用组合物当作为溶液或悬浮液在庚烷中接触时，其中所述溶液或悬浮液的浓度为每升庚烷约80g抗静电作用组合物，与二乙基铝在庚烷中的2M溶液 0℃，在23℃和大气压下产生小于5cm 3的乙烷/克抗静电剂在-20℃至200℃的温度和0.1至20MPa的压力下，在聚合催化剂存在下，采用抗静电作用组合物作为抗静电剂的抗静电剂。

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