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1. 发明申请

WO2011110444A1 CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS 审中-公开
标题翻译：用于烯烃聚合的催化组分
公开(公告)号：WO2011110444A1
公开(公告)日：2011-09-15
申请号：PCT/EP2011/052985
申请日：2011-03-01
申请人： BASELL POLIOLEFINE ITALIA SRL , BRITA, Diego , COLLINA, Gianni , EVANGELISTI, Daniele , GADDI, Benedetta , CARBONARA, Maria , VINCENZI, Paolo
发明人： BRITA, Diego , COLLINA, Gianni , EVANGELISTI, Daniele , GADDI, Benedetta , CARBONARA, Maria , VINCENZI, Paolo
IPC分类号： C08F4/654 , C08F4/649
CPC分类号： C08F10/00 , C08F110/02 , C08F4/022 , C08F4/6543 , C08F2500/12 , C08F2500/18 , C08F4/651
摘要： The present invention relates to catalysts component for the polymerization of ethylene and its mixtures with olefins CH 2 =CHR, wherein R is an alkyl, cycloalkyl or aryl radical having 1-12 carbon atoms, comprising Ti, Mg, halogen, and electron donor belonging to 1,2-diethers as internal electron donor compound. The catalyst of the invention is suitably used in (co)polymerization processes of ethylene to prepare (co)polymers having narrow Molecular Weight Distribution (MWD) and high bulk density.
摘要翻译：本发明涉及用于乙烯及其与烯烃CH 2 = CHR的混合物的聚合的催化剂组分，其中R是具有1-12个碳原子的烷基，环烷基或芳基，包括Ti，Mg，卤素和属于 1,2-二醚作为内电子给体化合物。本发明的催化剂适用于乙烯的（共）聚合方法，以制备具有窄分子量分布（MWD）和高堆积密度的（共）聚合物。

2. 发明申请

WO2009080497A2 CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS 审中-公开
标题翻译：用于烯烃聚合的催化组分
公开(公告)号：WO2009080497A2
公开(公告)日：2009-07-02
申请号：PCT/EP2008/067118
申请日：2008-12-09
申请人： BASELL POLIOLEFINE ITALIA S.R.L. , PATRONCINI, Giovanni , VINCENZI, Paolo
发明人： VINCENZI, Paolo
IPC分类号： C08F10/00 , C08F4/651
CPC分类号： C08F10/00 , C08F110/06 , C08F4/651 , C08F2500/18 , C08F2500/24
摘要： Catalyst component having average particle size equal to or lower than 40 μm comprising a magnesium halide, a titanium compound having at least a Ti-halogen bond and at least two electron donor compounds one of which being present in an amount from 15 to 50% by mol with respect to the total amount of donors and selected from succinates of formula (I) below (I) in which the radicals R 1 and R 2 , equal to, or different from, each other are a C 1 -C 20 linear or branched alkyl, alkenyl, cycloalkyl, aryl, arylalkyl or alkylaryl group, optionally containing heteroatoms; and the radicals R 3 and R 4 equal to, or different from, each other, are C 1 -C 20 alkyl, C3-C20 cycloalkyl, C5-C20 aryl, arylalkyl or alkylaryl group with the proviso that at least one of them is a branched alkyl; said compounds being, with respect to the two asymmetric carbon atoms identified in the structure of formula (I), stereoisomers of the type (S, R) or (R, S) and at least another electron donor compound which is extractable, under the test of extractability disclosed in the characterization section, for more than 30% by mol.
摘要翻译：平均粒度等于或小于40μm的催化剂组分包括卤化镁，至少具有Ti-卤素键的钛化合物和至少两种电子给体化合物，其中一种以15-50％的量存在，其量为15-50％相对于供体的总量，选自下列式（I）的琥珀酸酯（I），其中基团R 1和R 2彼此相同或不同，为C 1 -C 20直链或支链烷基，烯基，环烷基，芳基，芳烷基或烷基芳基，任选地含有杂原子; 并且彼此相同或不同的基团R 3和R 4是C 1 -C 20烷基，C 3 -C 20环烷基，C 5 -C 20芳基，芳基烷基或烷基芳基，条件是它们中的至少一个是支链烷基; 所述化合物相对于在式（I）结构中鉴定的两个不对称碳原子，是可以提取的（S，R）或（R，S）型的至少另一种电子给体化合物的立体异构体在表征部分中公开的可萃取性试验，超过30％（摩尔）。

3. 发明申请

WO2004106388A3 PROCESS FOR THE PREPARATION OF A CATALYST COMPONENT AND COMPONENTS THEREFROM OBTAINED 审中-公开
标题翻译：制备催化剂组分和获得的组分的方法
公开(公告)号：WO2004106388A3
公开(公告)日：2005-05-12
申请号：PCT/EP2004005186
申请日：2004-05-07
申请人： BASELL POLIOLEFINE SPA , MORINI GIAMPIERO , DALL OCCO TIZIANO , PIEMONTESI FABRIZIO , SPOTO ROSA , VINCENZI PAOLO , VITALE GIANNI
发明人： MORINI GIAMPIERO , DALL OCCO TIZIANO , PIEMONTESI FABRIZIO , SPOTO ROSA , VINCENZI PAOLO , VITALE GIANNI
IPC分类号： C08F4/636 , C08F4/649 , C08F4/651 , C08F4/654 , C08F10/00 , C08F210/16
CPC分类号： C08F10/00 , C08F210/16 , C08F4/6367 , C08F4/651 , C08F210/08 , C08F2500/12 , C08F4/6555 , C08F4/6492 , C08F4/6545 , C08F4/6565
摘要： A process for preparing a catalyst component, comprising a Mg compound a Ti compound and an electron donor compound (ED) selected from alcohol, glycols, esters, ketones, amines, amides, nitriles, alkoxysilanes and aliphatic ethers as essential compounds, comprising two or more steps of reaction involving the use of at least one of said essential compounds as fresh reactant alone or in a mixture in which it constitutes the main component, said process being characterized by the fact that in the last of said one or more reaction steps the essential compound used as a fresh reactant is the ED compound.
摘要翻译：一种制备催化剂组分的方法，包括Mg化合物，Ti化合物和选自醇，二醇，酯，酮，胺，酰胺，腈，烷氧基硅烷和脂族醚作为必需化合物的电子给体化合物（ED），包括两个或更多的反应步骤涉及使用至少一种所述必需化合物作为新鲜反应物或其构成主要组分的混合物，所述方法的特征在于在所述一个或多个反应步骤的最后一个步骤中，用作新鲜反应物的必需化合物是ED化合物。

4. 发明申请

WO2005039745A1 PROCESS FOR THE CONTINUOUS PRODUCTION OF EMULSIONS 审中-公开
标题翻译：连续生产乳液的方法
公开(公告)号：WO2005039745A1
公开(公告)日：2005-05-06
申请号：PCT/EP2004/010943
申请日：2004-09-30
申请人： BASELL POLIOLEFINE ITALIA S.p.A. , ARLETTI, Arrigo , VINCENZI, Paolo
发明人： ARLETTI, Arrigo , VINCENZI, Paolo
IPC分类号： B01F3/08
CPC分类号： B01F3/0811 , B01F3/0853 , B01F5/16 , B01F7/00758 , B01F13/1013 , B01F13/1016 , B01F2215/0427 , B01F2215/0477 , B01F2215/0481 , B01J37/0072 , F04D1/06 , F04D1/066 , F04D13/14
摘要： A multistage process for the continuous production of an emulsion comprising subjecting at least two immiscible liquids to a sequence of at least two mixing stages carried out in at least two successive stator-rotor devices (4), wherein a peripheral outlet from a first statorrotor device (8, 12) is connected to an axial inlet (9, 13) in the successive stator-rotor device by means of a duct in which the Reynold number ReT inside said duct is higher than 5000, and the peripheral velocity of each rotor of said stator-rotor devices ranges from 5 to 60 m/s.
摘要翻译：一种用于连续生产乳液的多级方法，包括使至少两种不混溶的液体经受至少两个连续的定子 - 转子装置（4）中执行的至少两个混合阶段的序列，其中来自第一定子转子装置（8,12）通过其中所述管道内的雷诺数ReT高于5000的管道连接到连续的定子 - 转子装置中的轴向入口（9,13），并且每个转子的圆周速度所述定子转子装置的范围为5至60m / s。

5. 发明申请

WO2005123783A1 PROCESS FOR PREPARING CATALYST COMPONENTS FOR THE OLEFIN POLYMERIZATION 审中-公开
标题翻译：制备烯烃聚合催化剂组分的方法
公开(公告)号：WO2005123783A1
公开(公告)日：2005-12-29
申请号：PCT/EP2005/005966
申请日：2005-06-01
申请人： BASELL POLIOLEFINE ITALIA S.R.L. , VINCENZI, Paolo , SPOTO, Rosa
发明人： VINCENZI, Paolo , SPOTO, Rosa
IPC分类号： C08F4/02
CPC分类号： C08F10/00 , C08F110/02 , Y10T428/2982 , C08F4/6543 , C08F4/6567 , C08F4/6555 , C08F2500/12 , C08F2500/24 , C08F2500/18
摘要： Process for the preparation of a solid catalyst component for the polymerization of olefins, the process comprising the steps of: - continuously contacting solid particles of a MgCl 2 .mROH adduct, wherein 0.5 2 .nROH, wherein n is lower than m; - reacting the slurry from step a) with one or more titanium compounds of formula Ti(OR) p X q-p , wherein q=3-4 and p=0-q, X is an halogen and R is an alkyl, cicloalkyl or aryl radical having 1-18 carbon atoms.
摘要翻译：用于制备用于烯烃聚合的固体催化剂组分的方法，该方法包括以下步骤： - 连续接触MgCl 2 .mOH加合物的固体颗粒，其中0.5 <6.0，R是烷基，环烷基或芳基具有1-12个碳原子，液相包含一种或多种能够与所述加合物的-OH基反应的化合物，以获得含有MgCl 2·nROH的浆料，其中n低于m; 使来自步骤a）的浆料与一种或多种式Ti（OR）pXq-p的钛化合物反应，其中q = 3-4且p = 0-q，X为卤素，R为烷基，环烷基或芳基具有1-18个碳原子的基团。

6. 发明申请

WO2010034664A1 CATALYST COMPONENTS FOR THE POLYMERIZATION OF OLEFINS 审中-公开
标题翻译：用于烯烃聚合的催化组分
公开(公告)号：WO2010034664A1
公开(公告)日：2010-04-01
申请号：PCT/EP2009/062056
申请日：2009-09-17
申请人： BASELL POLIOLEFINE ITALIA S.R.L. , COLLINA, Gianni , FAIT, Anna , FUSCO, Ofelia , MORINI, Giampiero , PEDRIALI, Lorella , SPOTO, Rosa , VINCENZI, Paolo
发明人： COLLINA, Gianni , FAIT, Anna , FUSCO, Ofelia , MORINI, Giampiero , PEDRIALI, Lorella , SPOTO, Rosa , VINCENZI, Paolo
IPC分类号： C08F4/651 , C08F4/649 , C08F10/00
CPC分类号： C08F10/02 , B01J31/0201 , B01J31/0235 , B01J31/0272 , B01J31/143 , B01J31/2208 , B01J31/26 , B01J31/38 , C08F10/06 , C08F210/16 , C08F4/6492 , C08F4/651 , C08F2/34 , C08F210/06 , C08F2500/18 , C08F2500/12 , C08F2500/17
摘要： Prepolymerized catalyst component for the polymerization of olefins CH 2 =CHR, wherein R is hydrogen or a C 1 -C 12 hydrocarbyl group, comprising a solid catalyst component characterized by comprising Mg, Ti halogen and an electron donor (ID) selected from the alkyl esters of aromatic dicarboxylic acids in such an amount that the molar ratio ID/Mg ranges from 0.025 to 0.07 and the Mg/Ti molar ratio is higher than 13, said prepolymerized catalyst component containing an amount of ethylene pre-polymer up to 5Og per g of said solid catalyst component.
摘要翻译：用于烯烃聚合的预聚合催化剂组分CH 2 = CHR，其中R是氢或C 1 -C 12烃基，其包含固体催化剂组分，其特征在于包含Mg，Ti卤素和选自芳族的烷基酯的电子给体（ID）二羧酸的量使得ID / Mg的摩尔比为0.025至0.07，Mg / Ti摩尔比高于13，所述预聚催化剂组分含有一定量的乙烯预聚物，最高至50g / g所述固体催化剂组分。

7. 发明申请

WO2006056562A1 METHOD FOR RECOVERING TITANIUM TETRACHLORIDE FROM A WASTE LIQUID 审中-公开
标题翻译：从废液中回收钛酸四氮唑的方法
公开(公告)号：WO2006056562A1
公开(公告)日：2006-06-01
申请号：PCT/EP2005/056115
申请日：2005-11-21
申请人： Basell Poliolefine Italia s.r.l. , VINCENZI, Paolo , SPOTO, Rosa , BADALOCCHI, Matteo
发明人： VINCENZI, Paolo , SPOTO, Rosa , BADALOCCHI, Matteo
IPC分类号： C22B34/12 , C01G23/02 , B01D1/06
CPC分类号： B01D1/223 , C01G23/022 , C22B34/1231 , Y02P10/23
摘要： A method for continuously recovering titanium tetrachloride TiCl4 from a waste liquid comprising TiCl 4 and by-products, wherein said waste liquid is subjected, as a flowing liquid film, to an evaporation step for a residence time of less than minutes at a temperature higher than 90 ° C.
摘要翻译：一种从包含TiCl 4和副产物的废液中连续回收四氯化钛TiCl 4的方法，其中所述废液作为流动液膜经历蒸发步骤，停留时间较短在高于90℃的温度下分钟。

8. 发明申请

WO2004106388A2 PROCESS FOR THE PREPARATION OF A CATALYST COMPONENT AND COMPONENTS THEREFROM OBTAINED 审中-公开
标题翻译：制备催化剂组分和获得的组分的方法
公开(公告)号：WO2004106388A2
公开(公告)日：2004-12-09
申请号：PCT/EP2004/005186
申请日：2004-05-07
申请人： BASELL POLIOLEFINE ITALIA S.P.A. , MORINI, Giampiero , DALL'OCCO, Tiziano , PIEMONTESI, Fabrizio , SPOTO, Rosa , VINCENZI, Paolo , VITALE, Gianni
发明人： MORINI, Giampiero , DALL'OCCO, Tiziano , PIEMONTESI, Fabrizio , SPOTO, Rosa , VINCENZI, Paolo , VITALE, Gianni
IPC分类号： C08F4/651
CPC分类号： C08F10/00 , C08F210/16 , C08F4/6367 , C08F4/651 , C08F210/08 , C08F2500/12 , C08F4/6555 , C08F4/6492 , C08F4/6545 , C08F4/6565
摘要： A process for preparing a catalyst component, comprising a Mg compound a Ti compound and an electron donor compound (ED) selected from alcohol, glycols, esters, ketones, amines, amides, nitriles, alkoxysilanes and aliphatic ethers as essential compounds, comprising two or more steps of reaction involving the use of at least one of said essential compounds as fresh reactant alone or in a mixture in which it constitutes the main component, said process being characterized by the fact that in the last of said one or more reaction steps the essential compound used as a fresh reactant is the ED compound.
摘要翻译：一种制备催化剂组分的方法，包括Mg化合物，Ti化合物和选自醇，二醇，酯，酮，胺，酰胺，腈，烷氧基硅烷和脂族醚作为必需化合物的电子给体化合物（ED），包括两个或更多的反应步骤涉及使用至少一种所述必需化合物作为新鲜反应物或其构成主要组分的混合物，所述方法的特征在于在所述一个或多个反应步骤的最后一个步骤中，用作新鲜反应物的必需化合物是ED化合物。

9. 发明申请

WO0000522A9 PROCESS FOR THE PRODUCTION OF POLYMER 审中-公开
标题翻译：生产聚合物的方法
公开(公告)号：WO0000522A9
公开(公告)日：2000-03-30
申请号：PCT/EP9904165
申请日：1999-06-16
申请人： MONTELL TECHNOLOGY COMPANY BV , VINCENZI PAOLO , ARLETTI ARRIGO
发明人： VINCENZI PAOLO , ARLETTI ARRIGO
IPC分类号： B01J8/00 , B01J8/24 , B01J8/26 , B01J8/42 , B01J19/08 , B01J19/24 , C08F2/00 , C08F2/01 , C08F2/34 , C08F2/46 , C08F10/00 , C08F10/02 , C08F210/16
CPC分类号： C08F10/00 , B01J8/0055 , B01J8/1872 , B01J8/26 , B01J8/42 , B01J19/088 , B01J19/2435 , B01J2208/00734 , B01J2219/00103 , B01J2219/00108 , B01J2219/0849 , C08F210/16 , Y10S526/901 , Y10S526/921 , C08F2/00 , C08F2/002 , C08F2/34 , C08F210/14 , C08F2500/12
摘要： A process, particularly a gas phase fluidised bed process, for the production of polymers avoids formation of sheets or chunks within the reactor, without the need to use antistatic agents, which can reduce the activity of the catalyst or alter the characteristics of the yielded product. According to the invention, a device generates a corona discharge in the polymerisation reactor during the polymerisation process; an AC voltage difference is applied between the elements which constitute the discharging pair of the device.
摘要翻译：用于生产聚合物的方法，特别是气相流化床方法避免了在反应器内形成片材或块，而不需要使用抗静电剂，其可以降低催化剂的活性或改变所得产物的特性。根据本发明，一种器件在聚合过程中在聚合反应器中产生电晕放电; 在构成装置的放电对的元件之间施加AC电压差。

10. 发明申请

WO2009080497A3 HIGHLY STEREOREGULAR POLYPROPYLENE WITH IMPROVED PROPERTIES 审中-公开
标题翻译：具有改进性能的高纯度聚丙烯
公开(公告)号：WO2009080497A3
公开(公告)日：2009-09-24
申请号：PCT/EP2008067118
申请日：2008-12-09
申请人： BASELL POLIOLEFINE SRL , VINCENZI PAOLO , PATRONCINI GIOVANNI
发明人： VINCENZI PAOLO
IPC分类号： C08F4/651 , C08F110/06
CPC分类号： C08F10/00 , C08F110/06 , C08F4/651 , C08F2500/18 , C08F2500/24
摘要： Catalyst component having average particle size equal to or lower than 40 µm comprising a magnesium halide, a titanium compound having at least a Ti-halogen bond and at least two electron donor compounds one of which being present in an amount from 15 to 50% by mol with respect to the total amount of donors and selected from succinates of formula (I) below (I) in which the radicals R1 and R2, equal to, or different from, each other are a C1-C20 linear or branched alkyl, alkenyl, cycloalkyl, aryl, arylalkyl or alkylaryl group, optionally containing heteroatoms; and the radicals R3 and R4 equal to, or different from, each other, are C1-C20 alkyl, C3-C20 cycloalkyl, C5-C20 aryl, arylalkyl or alkylaryl group with the proviso that at least one of them is a branched alkyl; said compounds being, with respect to the two asymmetric carbon atoms identified in the structure of formula (I), stereoisomers of the type (S, R) or (R, S) and at least another electron donor compound which is extractable, under the test of extractability disclosed in the characterization section, for more than 30% by mol.
摘要翻译：平均粒度等于或小于40μm的催化剂组分包括卤化镁，至少具有Ti-卤素键的钛化合物和至少两种电子给体化合物，其中一种以15-50％的量存在，其量为15-50％相对于供体的总量，选自下列式（I）的琥珀酸酯（I），其中基团R 1和R 2彼此相同或不同，为C 1 -C 20直链或支链烷基，烯基，环烷基，芳基，芳烷基或烷基芳基，任选地含有杂原子; 并且彼此相同或不同的基团R 3和R 4是C 1 -C 20烷基，C 3 -C 20环烷基，C 5 -C 20芳基，芳基烷基或烷基芳基，条件是它们中的至少一个是支链烷基; 所述化合物相对于在式（I）结构中鉴定的两个不对称碳原子，是可以提取的（S，R）或（R，S）型的至少另一种电子给体化合物的立体异构体在表征部分中公开的可萃取性试验，超过30％（摩尔）。

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