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1.发明授权Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom 有权二氯化镁 - 醇加合物和由其获得的催化剂组分公开(公告)号：US07482413B2
公开(公告)日：2009-01-27
申请号：US10550986
申请日：2004-03-09
申请人： Giampiero Morini , Giulio Balbontin , Fabrizio Piemontesi , Maria Fusto , Gianni Vitale , Giansiro Prini
发明人： Giampiero Morini , Giulio Balbontin , Fabrizio Piemontesi , Maria Fusto , Gianni Vitale , Giansiro Prini
IPC分类号： C08F4/42
CPC分类号： C08F10/00 , C08F110/02 , C08F110/06 , C08F4/6543 , C08F4/651 , C08F2500/12 , C08F4/65
摘要： The present invention relates to MgCl2.(EtOH),m(ROH)n(H2O)p adduct in which R is a C1-C15 hydrocarbon group different from ethyl, n and m are indexes, higher than 0, satisfying the equations (n+m)≧0.7 and 0.05≦n/(n+m)≦0.95 and p is a number ranging from 0 to 0.7 with the proviso that when R is methyl and (n+m) is in the range of 0.7 to 1, the value of n/(n+m) ranges from 0.05 to 0.45. The catalyst components obtained from the adducts of the present invention are capable to give catalysts for the polymerization of olefins characterized by enhanced activity with respect to the catalysts prepared from the adducts of the prior art.
摘要翻译： 本发明涉及MgCl 2（EtOH），m（ROH）n（H 2 O）p加合物，其中R是不同于乙基的C 1 -C 15烃基，n和m是指数，高于0，满足等式（n + m）> = 0.7和0.05 <= n /（n + m）<= 0.95，p为0至0.7的数，条件是当R为甲基且（n + m）为0.7 为1，n /（n + m）的值为0.05〜0.45。 从本发明的加合物得到的催化剂组分能够产生用于烯烃聚合的催化剂，其特征在于相对于由现有技术的加合物制备的催化剂具有增强的活性。
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2.发明申请Magnesium dichloride-alcohol adducts and catalyst components obtained therefrom 有权二氯化镁 - 醇加合物和由其获得的催化剂组分公开(公告)号：US20060217261A1
公开(公告)日：2006-09-28
申请号：US10550986
申请日：2004-03-09
申请人： Giampiero Morini , Giulio Balbontin , Fabrizio Piemontesi , Maria Fusto , Gianni Vitale , Giansiro Prini
发明人： Giampiero Morini , Giulio Balbontin , Fabrizio Piemontesi , Maria Fusto , Gianni Vitale , Giansiro Prini
IPC分类号： B01J31/00
CPC分类号： C08F10/00 , C08F110/02 , C08F110/06 , C08F4/6543 , C08F4/651 , C08F2500/12 , C08F4/65
摘要： The present invention relates to MgCl2.(EtOH),m(ROH)n(H20)p adduct in which R is a C1-C15 hydrocarbon group different from ethyl, n and m are indexes, higher than 0, satisfying the equations (n+m)≧0.7 and 0.05≦n/(n+m)≦0.95 and p is a number ranging from 0 to 0.7 with the proviso that when R is methyl and (n+m) is in the range of 0.7 to 1, the value of n/(n+m) ranges from 0.05 to 0.45. The catalyst components obtained from the adducts of the present invention are capable to give catalysts for the polymerization of olefins characterized by enhanced activity with respect to the catalysts prepared from the adducts of the prior art.
摘要翻译： 本发明涉及MgCl 2（EtOH），（II），（H 2 O）2（H 2 O） 其中R是不同于乙基的C 1 -C 15烃基的加合物，n和m是指数，高于0，满足式（n + m）= 0.7和0.05 <= n / （n + m）<= 0.95，p为0〜0.7的数，条件是当R为甲基且（n + m）为0.7〜1时，n /（n + m） ）为0.05〜0.45。 从本发明的加合物得到的催化剂组分能够产生用于烯烃聚合的催化剂，其特征在于相对于由现有技术的加合物制备的催化剂具有增强的活性。
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公开(公告)号：US20060105906A1
公开(公告)日：2006-05-18
申请号：US10527298
申请日：2003-08-01
CPC分类号： C08F10/00 , C08F110/06 , C08F4/651 , C08F4/6543 , C08F2500/08
摘要： The present invention relates to a solid catalyst component for the polymerization of olefins CH2═CHR in which R is hydrogen or a hydrocarbon radical with 1-12 carbon atoms, comprising Mg, Ti, halogen and an electron donor selected from succinates, said catalyst component being obtainable by a process comprising the following steps: (a) dissolving a halide of magnesium in a solvent system comprising an organic epoxy compound or an organic phosphorus compound and optionally an inert diluent to form a solution; (b) mixing the obtained solution with a titanium compound to form a mixture; (c) precipitating a solid from the mixture obtained in step (b) in the presence of a succinate and/or an auxiliary precipitant; (d) if a succinate is not used in step (c), contacting the solid obtained in (c) with a succinate, and (e) treating the solid obtained in (c) or (d) with a titanium compound optionally in the presence of an inert diluent.
摘要翻译： 本发明涉及用于烯烃CH 2 -CHR的聚合的固体催化剂组分，其中R是氢或具有1-12个碳原子的烃基，包括Mg，Ti，卤素和电子 所述催化剂组分可通过包括以下步骤的方法获得：（a）将镁的卤化物溶解在包含有机环氧化合物或有机磷化合物和任选的惰性稀释剂的溶剂体系中以形成溶液; （b）将所得溶液与钛化合物混合以形成混合物; （c）在琥珀酸盐和/或辅助沉淀剂存在下从步骤（b）中获得的混合物中沉淀出固体; （d）如果在步骤（c）中不使用琥珀酸酯，则将（c）中得到的固体与琥珀酸酯接触，和（e）用钛化合物处理在（c）或（d）中获得的固体， 存在惰性稀释剂。
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公开(公告)号：US07202314B2
公开(公告)日：2007-04-10
申请号：US10527298
申请日：2003-08-01
IPC分类号： C08F4/42
CPC分类号： C08F10/00 , C08F110/06 , C08F4/651 , C08F4/6543 , C08F2500/08
摘要： The present invention relates to a solid catalyst component for the polymerization of olefins CH2═CHR in which R is hydrogen or a hydrocarbon radical with 1–12 carbon atoms, comprising Mg, Ti, halogen and an electron donor selected from succinates, said catalyst component being obtainable by a process comprising the following steps: (a) dissolving a halide of magnesium in a solvent system comprising an organic epoxy compound or an organic phosphorus compound and optionally an inert diluent to form a solution; (b) mixing the obtained solution with a titanium compound to form a mixture; (c) precipitating a solid from the mixture obtained in step (b) in the presence of a succinate and/or an auxiliary precipitant; (d) if a succinate is not used in step (c), contacting the solid obtained in (c) with a succinate, and (e) treating the solid obtained in (c) or (d) with a titanium compound optionally in the presence of an inert diluent.
摘要翻译： 本发明涉及用于烯烃CH 2 -CHR的聚合的固体催化剂组分，其中R是氢或具有1-12个碳原子的烃基，包括Mg，Ti，卤素和电子 所述催化剂组分可通过包括以下步骤的方法获得：（a）将镁的卤化物溶解在包含有机环氧化合物或有机磷化合物和任选的惰性稀释剂的溶剂体系中以形成溶液; （b）将所得溶液与钛化合物混合以形成混合物; （c）在琥珀酸盐和/或辅助沉淀剂存在下从步骤（b）中获得的混合物中沉淀出固体; （d）如果在步骤（c）中不使用琥珀酸酯，则将（c）中获得的固体与琥珀酸酯接触，和（e）用钛化合物处理在（c）或（d）中获得的固体， 存在惰性稀释剂。
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公开(公告)号：US07015170B2
公开(公告)日：2006-03-21
申请号：US10415025
申请日：2002-09-04
IPC分类号： C08F4/649
CPC分类号： C08F4/651 , C08F110/06 , C08F2500/15
摘要： The present invention relates to a solid catalyst component for the polymerization of olefins CH2═CHR in which R is hydrogen or a hydrocarbon radical with 1–12 carbon atoms, comprising Mg, Ti, halogen and an electron donor selected from maleates of a particular formula. Said catalyst components when used in the polymerization of olefins, and in particular of propylene, are capable to give polymers in high yields and with high isotactic index expressed in terms of high xylene insolubility.
摘要翻译： 本发明涉及用于烯烃CH 2 -CHR的聚合的固体催化剂组分，其中R是氢或具有1-12个碳原子的烃基，包括Mg，Ti，卤素和电子 供体选自特定配方的马来酸盐。 当用于烯烃聚合，特别是丙烯时，所述催化剂组分能够以高产率和高二甲苯不溶性表现的高全同立构指数得到聚合物。
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公开(公告)号：US07943717B2
公开(公告)日：2011-05-17
申请号：US10532686
申请日：2003-11-03
申请人： Giampiero Morini , Fabrizio Piemontesi , Gianni Vitale , Daniele Bigiavi , Anteo Pelliconi , Enea Garagnani , Pietro Baita
发明人： Giampiero Morini , Fabrizio Piemontesi , Gianni Vitale , Daniele Bigiavi , Anteo Pelliconi , Enea Garagnani , Pietro Baita
IPC分类号： C08F10/04 , C08F10/14 , C08F110/04 , C08F110/14 , C08F4/44 , C08L23/00 , C08L23/04
CPC分类号： C08L23/04 , C08F10/00 , C08F210/08 , C08L23/14 , C08L23/22 , C08L2666/06 , C08F4/651 , C08F4/6543 , C08F4/6465 , C08F210/06 , C08F2500/15 , C08F2500/03 , C08F2500/17 , C08F2500/11 , C08F2500/20 , C08F210/16 , C08F2/001
摘要： The present invention relates to butene-1 copolymers containing up to 40% by mol of ethylene and/or propylene derived characterized by the following properties: d) Product of the reactivity ratios r1·r2≦2; e) Content of butene-1 units in form of isotactic pentads (mmmm)>98%; and f) absence of 4,1 insertions of butene units.
摘要翻译： 本发明涉及含有至多40摩尔％乙烯和/或丙烯的丁烯-1共聚物，其特征在于以下性质：d）反应性比r1·r2＆nlE; 2的产物; e）全同立构五元组（mmmm）形式的丁烯-1单元含量> 98％; 和f）不存在4,1个丁烯单元的插入。
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公开(公告)号：US20080004409A1
公开(公告)日：2008-01-03
申请号：US11665630
申请日：2005-10-12
申请人： Dino Bacci , Friederike Morhard , Fabrizio Piemontesi , Maria Tonti , Gianni Vitale , Giampiero Morini , Anteo Pelliconi
发明人： Dino Bacci , Friederike Morhard , Fabrizio Piemontesi , Maria Tonti , Gianni Vitale , Giampiero Morini , Anteo Pelliconi
CPC分类号： C08F10/08 , C08F110/08 , C08F210/08 , C08F2500/17 , C08F2500/20 , C08F2500/15 , C08F210/14 , C08F210/16 , C08F210/06
摘要： Butene-1 (co)polymers characterized by the following properties: content of butene-1 units in the form of isotactic pentads (mmmm) from 25 to 55%; intrinsic viscosity [η] measured in tetraline at 135° C. from 1 to 3 dL/g; content of xylene insoluble fraction at 0° C. from 3 to 60%; and a ratio ES2/ES1>1, where ES1 is the boiling diethyl ether soluble fraction determined on the polymer as such and ES2 is the boiling diethyl ether soluble fraction determined after milling the polymer. The butene-1 (co)polymers show a good balance between processability and elastomeric behavior.
摘要翻译： 丁烯-1（共）聚合物，其特征在于以下性质：全同立构五单元形式的丁烯-1单元的含量（mmmm）为25至55％; 在135℃的四氢化萘中测量的特性粘度η为1至3dL / g; 0℃下二甲苯不溶级分含量为3〜60％; 和ES ES 2 / ES 1比1，其中ES 1是在聚合物上测定的沸腾二乙醚可溶级分，ES为ES 沸点二乙醚可溶级分是在研磨聚合物之后测定的。 丁烯-1（共）聚合物在加工性和弹性体性能之间显示出良好的平衡。
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公开(公告)号：US20060155071A1
公开(公告)日：2006-07-13
申请号：US10532686
申请日：2003-11-03
申请人： Giampiero Morini , Fabrizio Piemontesi , Gianni Vitale , Daniele Bigiavi , Anteo Pelliconi , Enea Garagnani , Pietro Baita
发明人： Giampiero Morini , Fabrizio Piemontesi , Gianni Vitale , Daniele Bigiavi , Anteo Pelliconi , Enea Garagnani , Pietro Baita
IPC分类号： C08L23/00
CPC分类号： C08L23/04 , C08F10/00 , C08F210/08 , C08L23/14 , C08L23/22 , C08L2666/06 , C08F4/651 , C08F4/6543 , C08F4/6465 , C08F210/06 , C08F2500/15 , C08F2500/03 , C08F2500/17 , C08F2500/11 , C08F2500/20 , C08F210/16 , C08F2/001
摘要： The present invention relates to butene-1 copolymers containing up to 40% by mol of ethylene and/or propylene derived characterized by the following properties: d) Product of the reactivity ratios r1·r2≦; e) Content of butene-1 units in form of isotactic pentads (mmmm)>98%; and f) absence of 4,1 insertions of butene units.
摘要翻译： 本发明涉及含有高达40摩尔％乙烯和/或丙烯的丁烯-1共聚物，其特征在于以下性质：d）反应性比r1r2的产物= e）全同立构五元组（mmmm）形式的丁烯-1单元含量> 98％; 和f）不存在4,1个丁烯单元的插入。
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公开(公告)号：US06395670B1
公开(公告)日：2002-05-28
申请号：US09306532
申请日：1999-05-06
IPC分类号： B01J3100
CPC分类号： C08F10/00 , C08F4/651 , C08F4/6494 , C08F4/6543
摘要： The present invention relates to catalyst components for the polymerization of olefins having Mg, Ti, halogen and at least two internal electron donor compounds, said catalyst components characterized by the fact that at least one of the electron donor compounds is selected from ethers containing two or more ether groups which are further characterized by the formation of complexes with anhydrous magnesium dichloride in an amount less than 60 mmoles per 100 g of MgCl2 and by the failure of entering into substitution reactions with TiCl4 or by reacting in that way for less than 50% by moles, and at least another electron donor compound selected from esters of mono or polycarboxylic acids. Said catalyst components are able to produce propylene polymers which, for high values of xylene insolubility, show a broad range of isotacticity.
摘要翻译： 本发明涉及用于聚合具有Mg，Ti，卤素和至少两种内部电子给体化合物的烯烃的催化剂组分，所述催化剂组分的特征在于至少一种电子给体化合物选自含有两个或多个 更多的醚基团，其进一步的特征在于与无水二氯化镁形成配合物，其量小于60毫摩尔/ 100g MgCl 2，并且通过与TiCl 4进行取代反应或通过以这种方式反应少于50％ 和至少另一种选自单羧酸或多元羧酸的电子给体化合物。 所述催化剂组分能够生产丙烯聚合物，其对于高二甲苯不溶性值显示出广泛的全同立构规整度。
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公开(公告)号：US07776986B2
公开(公告)日：2010-08-17
申请号：US11665630
申请日：2005-10-12
申请人： Dino Bacci , Friederike Morhard , Fabrizio Piemontesi , Maria Silvia Tonti , Gianni Vitale , Giampiero Morini , Anteo Pelliconi
发明人： Dino Bacci , Friederike Morhard , Fabrizio Piemontesi , Maria Silvia Tonti , Gianni Vitale , Giampiero Morini , Anteo Pelliconi
CPC分类号： C08F10/08 , C08F110/08 , C08F210/08 , C08F2500/17 , C08F2500/20 , C08F2500/15 , C08F210/14 , C08F210/16 , C08F210/06
摘要： Butene-1 (co)polymers characterized by the following properties: content of butene-1 units in the form of isotactic pentads (mmmm) from 25 to 55%; intrinsic viscosity [η] measured in tetraline at 135° C. from 1 to 3 dL/g; content of xylene insoluble fraction at 0° C. from 3 to 60%; and a ratio ES2/ES1≧1, where ES1 is the boiling diethyl ether soluble fraction determined on the polymer as such and ES2 is the boiling diethyl ether soluble fraction determined after milling the polymer. The butene-1 (co)polymers show a good balance between processability and elastomeric behavior.
摘要翻译： 丁烯-1（共）聚合物，其特征在于以下性质：全同立构五单元形式的丁烯-1单元的含量（mmmm）为25至55％; 在135℃下在四氢萘中测量的特性粘度为1至3dL / g; 0℃下二甲苯不溶级分含量为3〜60％; 和ES2 /ES1≥1的比例，其中ES1是在聚合物上测定的沸点二乙醚可溶性级分，ES2是在研磨聚合物之后测定的沸点二乙醚可溶性级分。 丁烯-1（共）聚合物在加工性和弹性体性能之间显示出良好的平衡。
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