-
公开(公告)号：EP3140328B1
公开(公告)日：2020-11-18
申请号：EP15719487.9
申请日：2015-05-06
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： PIEMONTESI, Fabrizio , CATHELIN, Caroline , GUIDOTTI, Simona , LIGUORI, Dario , MORINI, Giampiero , TARTARI, Davide , VITALE, Gianni
IPC: C08F110/06 , C08F210/06 , C08F4/657
-
公开(公告)号：EP2718335B1
公开(公告)日：2020-01-22
申请号：EP12725390.4
申请日：2012-06-01
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： LIGUORI, Dario , DALL'OCCO, Tiziano , VITALE, Gianni , PATER, Joachim T. M. , MORINI, Giampiero
-
公开(公告)号：EP3331927A1
公开(公告)日：2018-06-13
申请号：EP16750729.2
申请日：2016-08-03
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MORINI, Giampiero , COVEZZI, Massimo , DALL'OCCO, Tiziano , LIGUORI, Dario , PIEMONTESI, Fabrizio , VITALE, Gianni
IPC: C08F2/34 , C08F110/06 , C08F4/651 , C08F4/649
CPC classification number: C08F110/06 , C08F2/34 , C08F4/6492 , C08F4/651 , C08F10/06 , C08F110/02 , C08F2500/12 , C08F2500/15 , C08F2500/18 , C08F4/6543
Abstract: A gas-phase process for the homopolymerization or copolymerization of propylene with other olefins, including carrying out the polymerization in the presence of a catalyst system made from or containing: (a) a solid catalyst component made from or containing Mg, Ti, halogen, an electron donor selected from 1.3-diethers and an olefin polymer in a specific amount; (b) an aluminum alkyl compound and (c) an external electron donor (ED) compound, wherein components (b) and (c) being employed in amounts such that the Al/(ED) molar ratio ranges from about 2 to about 200.
-
公开(公告)号：EP3331702A1
公开(公告)日：2018-06-13
申请号：EP16763451.8
申请日：2016-07-19
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MASSARI, Paola , CATHELIN, Caroline , CAVALIERI,Claudio , CIARAFONI, Marco , FELISATI, Andrea , FERRARO, Angelo , MORINI, Giampiero , PIEMONTESI, Fabrizio , VITALE, Gianni
CPC classification number: B32B27/32 , B32B7/04 , B32B27/08 , B32B27/18 , B32B2307/548 , C08F210/06 , C08F210/16 , C08F2500/04 , C08F2500/12 , C08F2500/26 , C08F2800/20 , C08J5/18 , C08J2323/14 , C08J2423/14 , C08L23/14 , C08L23/142 , C08L2201/10 , C08L2203/162 , C08L2205/025 , C08L2308/00 , C08F210/08 , C08F2/001 , C08F4/6492
Abstract: A film made from or containing a polyolefin composition made from or containing: A) from about 19 wt % to about 50 wt %, based upon the total weight of the polyolefin composition, of a propylene ethylene copolymer having an ethylene derived units content ranging from about 1.5 wt % to about 6.0 wt %, based upon the total weight of the propylene ethylene copolymer; and B) from about 50 wt % to about 81 wt %, based upon the total weight of the polyolefin composition, of a propylene ethylene 1-butene terpolymer having an ethylene derived units content ranging from about 1.5 wt % to about 6.0 wt %, based upon the total weight of the propylene ethylene 1-butene terpolymer, and 1-butene derived units content of between about 4.8 wt % and about 12.4 wt %, based upon the total weight of the propylene ethylene 1-butene terpolymer; the sum of the amount of component A) and B) being 100.
-
公开(公告)号：EP3140329A1
公开(公告)日：2017-03-15
申请号：EP15719698.1
申请日：2015-04-28
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： MASSARI, Paola , PIEMONTESI, Fabrizio , VITALE, Gianni , CATHELIN, Caroline , MORINI, Giampiero , CIARAFONI, Marco , CAVALIERI, Claudio , CAPUTO, Tiziana
IPC: C08F110/06 , C08F210/06 , C08F4/657
CPC classification number: C08F210/06 , C08F210/02 , C08F2800/20 , C08J5/18 , C08J2323/14 , C08F210/16 , C08F2500/04 , C08F2500/12 , C08F2500/26 , C08F10/00 , C08F4/6492 , C08F4/6574
Abstract: A propylene ethylene copolymer characterized by the following features: ethylene content of between 1.8 and 10.0% by weight; molecular weight distribution (MWD), expressed in terms of Mw/Mn, greater than 4.0; the content of xylene soluble fraction (XS) and ethylene content (C2) fulfill the following relation: XS
Abstract translation: 一种丙烯乙烯共聚物，其特征在于以下特征：乙烯含量在1.8至10.0重量％之间; 分子量分布（MWD），以Mw / Mn表示，大于4.0; 二甲苯可溶成分（XS）和乙烯含量（C2）的含量满足下列关系：XS <（C2x2.1）-2.4其中：XS =在25℃下可溶于二甲苯的馏分的重量％ C2 =通过NMR确定的共聚物中乙烯单元的重量％。
-
Patent Agency Ranking86.发明公开CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS 审中-公开KATALYSATORKOMPONENTEN ZUR OLEFINPOLYMERISIERUNG
公开(公告)号：EP3116921A1
公开(公告)日：2017-01-18
申请号：EP15711084.2
申请日：2015-03-10
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： GUIDOTTI, Simona , DALL'OCCO, Tiziano , LIGUORI, Dario , MORINI, Giampiero , PIEMONTESI, Fabrizio , VITALE, Gianni
IPC: C08F110/02 , C08F110/06 , C08F210/06 , C08F4/657 , C08F4/02 , C08F4/651
CPC classification number: C08F4/64 , C08F4/12 , C08F10/02 , C08F10/06 , C08F4/6545 , C08F4/6465 , C08F4/6574 , C08F110/06 , C08F2500/04 , C08F210/06 , C08F210/16 , C08F2500/12 , C08F4/022 , C08F4/651 , C08F110/02
Abstract: The present disclosure relates to a solid catalyst component for the (co)polymerization of olefins CH2═CHR, in which R is hydrogen or a hydrocarbyl radical with 1-12 carbon atoms, comprising Ti, Mg, and Cl, and optionally an electron donor compound selected from the group consisting of ethers, amines, silanes, carbamates ketones, esters of aliphatic acids, alkyl and aryl esters of optionally substituted aromatic polycarboxylic acids, diol derivatives chosen among monoesters monocarbamates and monoesters monocarbonates or mixtures thereof, comprising from 0.1 to 50% wt of Bi with respect to the total weight of the solid catalyst component.
Abstract translation: 本公开涉及用于烯烃CH 2 = CHR（其中R是氢或具有1-12个碳原子的烃基）的（共）聚合的固体催化剂组分，其包含Ti，Mg和Cl，以及任选的电子给体 选自醚，胺，硅烷，氨基甲酸酯酮，脂肪酸的酯，任选取代的芳族多元羧酸的烷基和芳基酯，选自单酯单乳酸单酯和单酯单碳酸酯的二醇衍生物或其混合物，其包含0.1至50 Bi的％wt相对于固体催化剂组分的总重量。
-
87.发明公开CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS AND CATALYSTS THEREFROM OBTAINED 审中-公开催化剂组分和文章获得烯烃聚合催化剂
公开(公告)号：EP2900707A1
公开(公告)日：2015-08-05
申请号：EP13774374.6
申请日：2013-09-25
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： GUIDOTTI, Simona , ESPOSITO, Simona , LIGUORI, Dario , MORINI, Giampiero , PIEMONTESI, Fabrizio , VITALE, Gianni
CPC classification number: C08F10/06 , C08F4/6574 , C08F4/651 , C08F110/02 , C08F2500/18 , C08F2500/21 , C08F110/06 , C08F210/06 , C08F210/16
Abstract: Catalyst components component for the (co)polymerization of olefins CH
2 =CHR, in which R is a hydrocarbyl radical with 1-12 carbon atoms, optionally in mixture with ethylene, comprising Ti, Mg, Zn, CI, and an electron donor compound characterized by the fact that more than 50% of the titanium atoms are in the +4 valence state, and that the amount of Zn ranges from 0.1 to 4% by weight based on then total weight of said solid catalyst component.-
88.发明公开
公开(公告)号：EP2718335A1
公开(公告)日：2014-04-16
申请号：EP12725390.4
申请日：2012-06-01
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： LIGUORI, Dario , DALL'OCCO, Tiziano , VITALE, Gianni , PATER, Joachim T. M. , MORINI, Giampiero
Abstract: A pre-polymerized catalyst component for the polymerization of olefins CH2═CHR, wherein R is hydrogen or a C1-C12 hydrocarbon group, characterized by comprising a non-stereospecific solid catalyst component, comprising Ti, Mg and a halogen, said pre-polymerized catalyst component containing an amount of a (co)polymer of a monomer having formula CH2═CHA, where A is a C6 aliphatic or aromatic ring, optionally substituted, up to 5 g per g of said solid catalyst component. Said prepolymerized catalyst shows an excellent balance in terms of activity, morphological stability, reduced tendency to agglomeration and hydrogen response.
Abstract translation: 一种用于烯烃CH 2 = CHR聚合的预聚合催化剂组分，其中R为氢或C 1 -C 12烃基，其特征在于包含含有Ti，Mg和卤素的非立体有择固体催化剂组分， 所述催化剂组分含有一定量的式CH 2 = CHA单体的（共）聚合物，其中A是任选取代的C 6脂族或芳族环，至多5g / g所述固体催化剂组分。 所述预聚合的催化剂在活性，形态稳定性，降低的附聚倾向和氢响应方面表现出优异的平衡。
-
89.发明公开CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS AND CATALYSTS THEREFROM OBTAINED 审中-公开催化剂组分和文章获得烯烃聚合催化剂
公开(公告)号：EP2694209A1
公开(公告)日：2014-02-12
申请号：EP12708342.6
申请日：2012-03-14
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： LIGUORI, Dario , VITALE, Gianni , PATER, Joachim T. M. , MORINI, Giampiero , GUIDOTTI, Simona , DALL'OCCO, Tiziano
CPC classification number: C08F4/76 , B01J31/0202 , B01J2531/22 , B01J2531/46 , C08F4/10 , C08F4/52 , C08F110/02 , C08F210/16 , C08F2500/12 , C08F2500/18 , C08F4/651 , C08F4/6555
Abstract: Catalyst components for the polymerization of olefins CH
2 =CHR wherein R is hydrogen or a hydrocarbon radical having 1-12 carbon atoms, comprising Mg, Ti, CI and a diol or a derivative thereof.-
公开(公告)号：EP2630169A1
公开(公告)日：2013-08-28
申请号：EP11770437.9
申请日：2011-10-17
Applicant: Basell Poliolefine Italia S.r.l.
Inventor： PATER, Joachim, T., M. , GUIDOTTI, Simona , MIGNOGNA, Alessandro , MORINI, Giampiero , VITALE, Gianni
CPC classification number: C08F10/06 , C08F110/06 , C08F4/651 , C08F4/6543 , C08F2500/12 , C08F2/34
Abstract: A process for the (co)polymerization of propylene carried out at a temperature ranging from 77 to 95°C in the presence of a catalyst comprising the product obtained by reacting: -an organo-aluminium compound, with -a solid catalyst component comprising Mg, Ti and electron donor compound selected from specific diolesters.
Abstract translation: 一种丙烯（共）聚合的方法，其在77至95℃的温度范围内，在催化剂存在下进行，所述催化剂包含通过以下方法获得的产物： - 有机铝化合物与包含Mg的固体催化剂组分 ，Ti和选自特定二极体的电子给体化合物。
-
-
-
-
-
-
-
-
-
Search Results
118
records
(took 0.032 seconds)
