专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

US20060105906A1 Components and catalysts for the polymerization of olefins 有权
标题翻译：用于烯烃聚合的组分和催化剂
公开(公告)号：US20060105906A1
公开(公告)日：2006-05-18
申请号：US10527298
申请日：2003-08-01
申请人： Giampiero Morini , Giulio Balbontin , Gianni Vitale
发明人： Giampiero Morini , Giulio Balbontin , Gianni Vitale
IPC分类号： B01J31/00 , C08F4/44
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。

12. 发明申请

US20050131172A1 Propylene polymers 有权
标题翻译：丙烯聚合物
公开(公告)号：US20050131172A1
公开(公告)日：2005-06-16
申请号：US10965543
申请日：2004-10-14
申请人： Giampiero Morini , Giulio Balbontin
发明人： Giampiero Morini , Giulio Balbontin
IPC分类号： C08F4/651 , C08F4/654 , C08F10/00 , C08F4/44
CPC分类号： C08F10/00 , C08F4/651 , C08F4/6545
摘要： The present invention relates to catalyst components for the polymerization of olefins comprising Mg, Ti, halogen and at least two electron donor compounds, said catalyst component being characterized by the fact that at least one of the electron donor compounds, present in an amount from 20 to 50% by mol with respect to the total amount of donors, is selected from esters of succinic acids which are not extractable, for more than 25% by mol and at least another electron donor compound which is extractable, for more than 35%. The said catalyst component-are capable to give polymers with high xylene insolubility, high stereoblock content and broad MWD suitable for making the polymers usable in the BOPP sector.
摘要翻译：本发明涉及包含Mg，Ti，卤素和至少两种电子给体化合物的烯烃聚合的催化剂组分，所述催化剂组分的特征在于至少一种电子给体化合物的存在量为20 相对于供体总量为50摩尔％，选自不可提取的琥珀酸的酯，超过25摩尔％的至少另一种可提取的电子给体化合物，超过35％。所述催化剂组分 - 能够产生具有高二甲苯不溶性，高立体嵌段含量和宽MWD的聚合物，其适合于使聚合物可用于BOPP部分。

13. 发明授权

US06825309B2 Catalyst components for the polymerization of olefins 有权
标题翻译：用于烯烃聚合的催化剂组分
公开(公告)号：US06825309B2
公开(公告)日：2004-11-30
申请号：US10149306
申请日：2002-06-10
申请人： Giampiero Morini , Giulio Balbontin
发明人： Giampiero Morini , Giulio Balbontin
IPC分类号： C08F11006
CPC分类号： C08F10/00 , C08F4/651 , C08F4/6545
摘要： The present invention relates to catalyst components for the polymerization of olefins comprising Mg, Ti, halogen and at least two electron donor compounds, said catalyst component being characterized by the fact that at least one of the electron donor compounds, present in an amount from 20 to 50% by mol with respect to the total amount of donors, is selected from esters of succinic acids which are not extractable, for more than 25% by mol and at least another electron donor compound which is extractable, for more than 35%. The said catalyst component are capable to give polymers with high xylene insolubility, high stereoblock content and broad MWD suitable for making the polymers usable in the BOPP sector.
摘要翻译：本发明涉及包含Mg，Ti，卤素和至少两种电子给体化合物的烯烃聚合的催化剂组分，所述催化剂组分的特征在于至少一种电子给体化合物的存在量为20 相对于供体总量为50摩尔％，选自不可提取的琥珀酸的酯，超过25摩尔％的至少另一种可提取的电子给体化合物，超过35％。所述催化剂组分能够产生具有高二甲苯不溶性，高立体嵌段含量和宽MWD的聚合物，其适用于使聚合物可用于BOPP部分。

14. 发明授权

US06699814B2 Catalysts for the polymerization of olefins 失效
标题翻译：用于烯烃聚合的催化剂
公开(公告)号：US06699814B2
公开(公告)日：2004-03-02
申请号：US10455898
申请日：2003-06-06
申请人： Giampiero Morini , Giulio Balbontin , Yuri V. Gulevich
发明人： Giampiero Morini , Giulio Balbontin , Yuri V. Gulevich
IPC分类号： C08F4649
CPC分类号： C08F10/06 , C07C69/63 , C08F4/6365 , C08F4/651
摘要： The present invention relates to catalysts particularly suitable for the sterospecific polymermerization of olefins, comprising Ti, Mg, halogen and an electron donor compound selected from heteroatoms containing esters of malonic acids. Polymers produced by the catalysts have high isotactic index expressed in terms of high xylene insolubility.
摘要翻译：本发明涉及特别适用于包含Ti，Mg，卤素和选自含有丙二酸酯的杂原子的电子给体化合物的烯烃的固相特异性聚酯化的催化剂。由催化剂生产的聚合物具有高的二甲苯不溶性高的全同立构指数。

15. 发明授权

US6143684A Components and catalysts for the polymerization of olefins 失效
标题翻译：用于烯烃聚合的组分和催化剂
公开(公告)号：US6143684A
公开(公告)日：2000-11-07
申请号：US146368
申请日：1998-09-03
申请人： Giampiero Morini , Yuri V. Gulevich , Giulio Balbontin
发明人： Giampiero Morini , Yuri V. Gulevich , Giulio Balbontin
IPC分类号： C08F4/654 , C08F4/02 , C08F4/64 , C08F4/651 , C08F4/658 , C08F10/00 , B01J31/00 , B01J37/00 , C08F4/60
CPC分类号： C08F10/00
摘要： The invention relates to solid catalyst components for the polymerization of olefins CH.sub.2 .dbd.CHR, in which R is hydrogen or a hydrocarbyl radical with 1-12 carbon atoms, comprising Ti, Mg, halogen and an electron donor compound selected from cyanoesters of formula (1): ##STR1## wherein R.sub.1 is a C.sub.1 -C.sub.20 linear or branched alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, alkylcycloalkyl, aryl, arylalkyl or alkylaryl group; n is 0, 1, 2 or 3; R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are independently selected from hydrogen or C.sub.1 -C.sub.20 linear or branched alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, alkylcycloalkyl, aryl, arylalkyl or alkylaryl groups; two or more of R.sub.2 and R.sub.3, and R.sub.4 and R.sub.5, can be joined to form a cycle. Said catalyst components when used in the polymerization of olefins are characterized by an excellent response to hydrogen and capability to produce polymers with broad Molecular Weight Distribution.
摘要翻译：本发明涉及用于烯烃CH2 = CHR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，其包含Ti，Mg，卤素和选自式（1）的氰酯的电子给体化合物）：其中R1是C1-C20直链或支链烷基，烯基，环烷基，环烷基烷基，烷基环烷基，芳基，芳基烷基或烷基芳基; n为0,1,2或3; R 2，R 3，R 4和R 5独立地选自氢或C 1 -C 20直链或支链烷基，烯基，环烷基，环烷基烷基，烷基环烷基，芳基，芳基烷基或烷基芳基; R2和R3中的两个或更多个，以及R4和R5可以连接形成一个循环。当用于烯烃聚合时，所述催化剂组分的特征在于对氢的优异响应和产生具有宽分子量分布的聚合物的能力。

16. 发明授权

US07674741B2 Components and catalysts for the polymerization of olefins 有权
标题翻译：用于烯烃聚合的组分和催化剂
公开(公告)号：US07674741B2
公开(公告)日：2010-03-09
申请号：US11629240
申请日：2005-05-27
申请人： Yuri Gulevich , Giulio Balbontin , Remco Kelder , Giampiero Morini , Jan Dirk Van Loon
发明人： Yuri Gulevich , Giulio Balbontin , Remco Kelder , Giampiero Morini , Jan Dirk Van Loon
IPC分类号： C08F4/64 , C08F10/00
CPC分类号： B01J31/0204 , B01J31/0208 , B01J31/0212 , B01J31/128 , B01J31/143 , B01J31/38 , C08F110/06 , C08F4/651 , C08F2500/17
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 y-butyrolactone derivatives 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，卤素和选自Y-丁内酯衍生物的电子给体一个特定的公式。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。

17. 发明授权

US07015170B2 Components and catalysts for the polymerization of olefins 有权
标题翻译：用于烯烃聚合的组分和催化剂
公开(公告)号：US07015170B2
公开(公告)日：2006-03-21
申请号：US10415025
申请日：2002-09-04
申请人： Giampiero Morini , Giulio Balbontin , Yuri V. Gulevich , Gianni Vitale
发明人： Giampiero Morini , Giulio Balbontin , Yuri V. Gulevich , Gianni Vitale
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。

18. 发明申请

US20050014631A1 Catalyst system for the polymerization of olefins 有权
标题翻译：用于烯烃聚合的催化剂体系
公开(公告)号：US20050014631A1
公开(公告)日：2005-01-20
申请号：US10486876
申请日：2003-06-23
申请人： Giulio Balbontin , Giampiero Morini
发明人： Giulio Balbontin , Giampiero Morini
IPC分类号： C08F10/00 , C08F4/64 , C08F4/658 , C08F110/06 , B01J31/00 , C08F4/44
CPC分类号： C08F110/06 , C08F4/025 , C08F4/651 , C08F4/6541 , C08F2500/12 , C08F2500/04 , C08F4/6545
摘要： A solid catalyst component for the polymerization of olefins, comprising: an inert porous support, Mg, Ti, halogen and an electron donor selected from succinates of formula (I) wherein the radicals R1 and R2, equal to or different form each other, are hydrocarbon groups, the radicals R3, R4, R5 and R6, equal to or different from each other, are hydrogen or hydrocarbon groups.
摘要翻译：一种用于烯烃聚合的固体催化剂组分，包括：惰性多孔载体，Mg，Ti，卤素和选自式（I）的琥珀酸的电子给体，其中基团R 1和R 2等于或不同的形式是烃基，彼此相同或不同的基团R 3，R 4，R 5和R 6是氢或烃基。

19. 发明授权

US06605562B1 Components and catalysts for the polymerization of olefins 失效
标题翻译：用于烯烃聚合的组分和催化剂
公开(公告)号：US06605562B1
公开(公告)日：2003-08-12
申请号：US09582600
申请日：2000-06-28
申请人： Giampiero Morini , Giulio Balbontin , Yuri V. Gulevich
发明人： Giampiero Morini , Giulio Balbontin , Yuri V. Gulevich
IPC分类号： C08F1006
CPC分类号： C08F10/06 , C07C69/63 , C08F4/6365 , C08F4/651
摘要： The present invention relates to catalyst components for the polymerization of olefins, and to the catalyst obtained therefrom, particularly suitable for the stereospecific polymerization of olefins, comprising Ti, Mg, halogen and an electron donor compound selected from heteroatom containing esters of malonic acids (heteroatom containing malonates). 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聚合的催化剂组分和由其获得的催化剂，特别适用于包含Ti，Mg，卤素和选自含杂原子的丙二酸酯（杂原子）的电子给体化合物的烯烃的立体有择聚合含有丙二酸酯）。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。

20. 发明授权

US06239236B1 Components and catalysts for the polymerization of olefins 失效
标题翻译：用于烯烃聚合的组分和催化剂
公开(公告)号：US06239236B1
公开(公告)日：2001-05-29
申请号：US09663335
申请日：2000-09-18
申请人： Giampiero Morini , Yuri V. Gulevich , Giulio Balbontin
发明人： Giampiero Morini , Yuri V. Gulevich , Giulio Balbontin
IPC分类号： C08F444
CPC分类号： C08F10/00 , C08F4/651
摘要： The invention relates to solid catalyst components for the polymerization of olefins CH2═CHR, in which R is hydrogen or a hydrocarbyl radical with 1-12 carbon atoms, comprising Ti, Mg, halogen and an electron donor compound selected from cyanoesters of formula (I): wherein R1 is a C1-C20 linear or branched alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, alkylcycloalkyl, aryl, arylalkyl or alkylaryl group; n is 0, 1, 2 or 3; R2, R3, R4 and R5 are independently selected from hydrogen or C1-C20 linear or branched alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, alkylcycloalkyl, aryl, arylalkyl or alkylaryl groups; two or more of R2 and R3, and R4 and R5, can be joined to form a cycle. Said catalyst components when used in the polymerization of olefins are characterized by an excellent response to hydrogen and capability to produce polymers with broad Molecular Weight Distribution.
摘要翻译：本发明涉及用于烯烃CH 2 = CHR（其中R是氢或具有1-12个碳原子的烃基）的聚合的固体催化剂组分，其包含Ti，Mg，卤素和选自式（I）的氰酯的电子给体化合物）：其中R1是C1-C20直链或支链烷基，烯基，环烷基，环烷基烷基，烷基环烷基，芳基，芳基烷基或烷基芳基; n为0,1,2或3; R 2，R 3，R 4和R 5独立地选自氢或C 1 -C 20直链或支链烷基，烯基，环烷基，环烷基烷基，烷基环烷基，芳基，芳基烷基或烷基芳基; R2和R3中的两个或更多个，以及R4和R5可以连接形成一个循环。当用于烯烃聚合时，所述催化剂组分的特征在于对氢的优异响应和产生具有宽分子量分布的聚合物的能力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式