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    CATALYSTS
    2.
    发明申请
    CATALYSTS 有权
    催化剂

    公开(公告)号：US20130018156A1

    公开(公告)日：2013-01-17

    申请号：US13518698

    申请日：2010-12-21

    申请人： Luigi Resconi ,  Pascal Castro ,  Lauri Huhtanen

    发明人： Luigi Resconi ,  Pascal Castro ,  Lauri Huhtanen

    IPC分类号： C08F4/6592 ,  C08F110/06

    CPC分类号： C08F4/65927 ,  C08F4/65912 ,  C08F10/00 ,  C08F110/06 ,  C08F210/06 ,  Y10S526/943 ,  C08F2500/12 ,  C08F2500/15

    摘要： A solid particulate catalyst free from an external carrier comprising:(i) a complex of formula (I): whereinM is zirconium or hafnium;each X is a sigma ligand;L is a divalent bridge selected from —R′2C—, —R′2C—CR′2—, —R′2Si—, —R′2Si—SiR'2—, —R′2Ge—, wherein each R′ is independently a hydrogen atom, C1-C20-alkyl, tri(C1-C20-alkyl)silyl, C6-C20-aryl, C7-C20-arylalkyl or C7-C20-alkylaryl;each R1 independently is hydrogen or a linear or branched C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms from groups 14-16 of the Periodic Table of the Elements;each R2 and R3 taken together form a 4-7 membered ring condensed to the benzene ring of the indenyl moiety, said ring optionally containing heteroatoms from groups 14-16, each atom forming said ring being optionally substituted with at least one R18 radical;each R18 is the same or different and may be a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16;each R4 is a hydrogen atom or a C1-6-hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16;each W is independently a 5 or 6 membered aryl or heteroaryl ring wherein each atom of said ring is optionally substituted with an R5 group;each R5 is the same of different and is a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; and optionally two adjacent R5 groups taken together can form a further mono or multicyclic ring condensed to W optionally substituted by one or two groups R5; and(ii) a cocatalyst comprising an organometallic compound of a Group 13 metal, preferably aluminoxane.

    摘要翻译： 不含外部载体的固体颗粒催化剂，其包含：（i）式（I）的络合物：其中M为锆或铪; 每个X是σ配体; L是选自-R'2C-，-R'2C-CR'2-，-R'2Si-，-R'2Si-SiR'2-，-R'2Ge-的二价桥，其中每个R' 独立地为氢原子，C 1 -C 20烷基，三（C 1 -C 20 - 烷基）甲硅烷基，C 6 -C 20 - 芳基，C 7 -C 20 - 芳基烷基或C 7 -C 20 - 烷基芳基; 每个R 1独立地是氢或任选地含有一个或多个元素周期表第14-16族的杂原子的直链或支链C 1 -C 20烃基; 每个R 2和R 3一起形成4-烯基部分的苯环稠合的4-7元环，所述环任选地含有14-16个杂原子，形成所述环的每个原子任选被至少一个R 18基团取代; 每个R 18相同或不同，并且可以是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 每个R 4是氢原子或任选地含有一个或多个属于第14-16族的杂原子的C 1-6烃基; 每个W独立地是5或6元芳基或杂芳基环，其中所述环的每个原子任选被R 5基团取代; 每个R 5是不同的，并且是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 并且任选地两个相邻的R5基团可以形成另外的一个或多个环，其被稠合至可任选地被一个或两个基团R 5取代的W; 和（ii）包含第13族金属的有机金属化合物，优选铝氧烷的助催化剂。

    Catalysts
    3.
    发明授权
    Catalysts 有权
    催化剂

    公开(公告)号：US09029284B2

    公开(公告)日：2015-05-12

    申请号：US13518698

    申请日：2010-12-21

    申请人： Luigi Resconi ,  Pascal Castro ,  Lauri Huhtanen

    发明人： Luigi Resconi ,  Pascal Castro ,  Lauri Huhtanen

    IPC分类号： C08F4/642 ,  C08F4/6592 ,  C08F110/06 ,  C08F210/06 ,  C08F4/659 ,  C08F10/00

    CPC分类号： C08F4/65927 ,  C08F4/65912 ,  C08F10/00 ,  C08F110/06 ,  C08F210/06 ,  Y10S526/943 ,  C08F2500/12 ,  C08F2500/15

    摘要： A solid particulate catalyst free from an external carrier comprising: (i) a complex of formula (I): wherein M is zirconium or hafnium; each X is a sigma ligand; L is a divalent bridge selected from —R′2C—, —R′2C—CR′2—, —R′2Si—, —R′2Si—SiR′2—, —R′2Ge—, wherein each R′ is independently a hydrogen atom, C1-C20-alkyl, tri(C1-C20-alkyl)silyl, C6-C20-aryl, C7-C20-arylalkyl or C7-C20-alkylaryl; each R1 independently is hydrogen or a linear or branched C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms from groups 14-16 of the Periodic Table of the Elements; each R2 and R3 taken together form a 4-7 membered ring condensed to the benzene ring of the indenyl moiety, said ring optionally containing heteroatoms from groups 14-16, each atom forming said ring being optionally substituted with at least one R18 radical; each R18 is the same or different and may be a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; each R4 is a hydrogen atom or a C1-6-hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; each W is independently a 5 or 6 membered aryl or heteroaryl ring wherein each atom of said ring is optionally substituted with an R5 group; each R5 is the same of different and is a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; and optionally two adjacent R5 groups taken together can form a further mono or multicyclic ring condensed to W optionally substituted by one or two groups R5; and (ii) a cocatalyst comprising an organometallic compound of a Group 13 metal, preferably aluminoxane.

    摘要翻译： 不含外部载体的固体颗粒催化剂，其包含：（i）式（I）的络合物：其中M为锆或铪; 每个X是σ配体; L是选自-R'2C-，-R'2C-CR'2-，-R'2Si-，-R'2Si-SiR'2-，-R'2Ge-的二价桥，其中每个R' 独立地为氢原子，C 1 -C 20烷基，三（C 1 -C 20 - 烷基）甲硅烷基，C 6 -C 20 - 芳基，C 7 -C 20 - 芳基烷基或C 7 -C 20 - 烷基芳基; 每个R 1独立地是氢或任选地含有一个或多个元素周期表第14-16族的杂原子的直链或支链C 1 -C 20烃基; 每个R 2和R 3一起形成4-烯基部分的苯环稠合的4-7元环，所述环任选地含有14-16个杂原子，形成所述环的每个原子任选被至少一个R 18基团取代; 每个R 18相同或不同，并且可以是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 每个R 4是氢原子或任选地含有一个或多个属于第14-16族的杂原子的C 1-6烃基; 每个W独立地是5或6元芳基或杂芳基环，其中所述环的每个原子任选被R 5基团取代; 每个R 5是不同的，并且是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 并且任选地两个相邻的R5基团可以形成另外的一个或多个环，其被稠合至可任选地被一个或两个基团R 5取代的W; 和（ii）包含第13族金属的有机金属化合物，优选铝氧烷的助催化剂。

    CATALYSTS
    6.
    发明申请
    CATALYSTS 有权
    催化剂

    公开(公告)号：US20130289229A1

    公开(公告)日：2013-10-31

    申请号：US13806421

    申请日：2011-06-29

    申请人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    发明人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    IPC分类号： C08F110/06

    CPC分类号： C08F4/65912 ,  C07F17/00 ,  C08F4/65927 ,  C08F110/06 ,  Y10S526/943 ,  C08F2500/03 ,  C08F2500/12

    摘要： A complex of formula (I): wherein M is zirconium or hafnium; each X is a sigma ligand; L is a divalent bridge selected from —R′2C—, —R′2C—CR′2—, —R′2Si—, —R′2Si—SiR′2—, —R′2Ge—, wherein each R′ is independently a hydrogen atom, C1-C20-hydrocarbyl, tri(C1-C20-alkyl)silyl, C6-C20-aryl, C7-C20-arylalkyl or C7-C20-alkylaryl; each R1 is a C4-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring, optionally containing one or more heteroatoms belonging to groups 14-16, or is a C3-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring where the β-atom is an Si-atom; n is 0-3; each R18 is the same or different and may be a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; each R4 is a hydrogen atom or a C1-6-hydrocarbyl radical; each W is a 5 or 6 membered aryl or heteroaryl ring wherein each atom of said ring is optionally substituted with an R5 group each R5 is the same or different and is a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; and optionally two adjacent R5 groups taken together can form a further mono or multicyclic ring condensed to W optionally substituted by one or two groups R5.

    摘要翻译： 式（I）的络合物：其中M为锆或铪; 每个X是σ配体; L是选自-R'2C-，-R'2C-CR'2-，-R'2Si-，-R'2Si-SiR'2-，-R'2Ge-的二价桥，其中每个R' 独立地为氢原子，C 1 -C 20烃基，三（C 1 -C 20烷基）甲硅烷基，C 6 -C 20 - 芳基，C 7 -C 20 - 芳基烷基或C 7 -C 20 - 烷基芳基; 每个R 1是在β-原子处与环戊二烯基环分支的C 4 -C 20烃基，任选地含有一个或多个属于第14-16族的杂原子，或者是在β-原子处分支到环戊二烯基的C 3 -C 20烃基 β原子是Si原子的环; n为0-3; 每个R 18相同或不同，并且可以是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 每个R 4是氢原子或C 1-6烃基; 每个W是5或6元芳基或杂芳基环，其中所述环的每个原子任选被R5基团取代，每个R 5相同或不同，并且是任选地含有一个或多个属于基团14的杂原子的C 1 -C 20烃基 -16; 并且任选地两个相邻的R5基团可以形成另外的单环或多环稠合至可任选被一个或两个基团R 5取代的W。

    Process for olefin polymerisation using group 4 metallocene as catalysts
    8.
    发明授权
    Process for olefin polymerisation using group 4 metallocene as catalysts 有权
    使用4族茂金属作为催化剂的烯烃聚合方法

    公开(公告)号：US08865848B2

    公开(公告)日：2014-10-21

    申请号：US13806386

    申请日：2011-06-29

    申请人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    发明人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    IPC分类号： C08F4/6592 ,  C08F4/642 ,  C08F210/06 ,  B01J31/22 ,  C08F210/16 ,  C08F4/659

    CPC分类号： C08F4/6592 ,  C08F4/65912 ,  C08F210/06 ,  C08F210/16 ,  Y10S526/943 ,  C08F2500/12 ,  C08F2500/03 ,  C08F4/65927

    摘要： A process for the preparation of a random propylene copolymer comprising polymerizing propylene and at least one C2-10 alpha olefin (especially ethylene) in the presence of a catalyst; wherein said catalyst comprises: (i) a complex of formula (I): wherein M is zirconium or hafnium; each X is a sigma ligand; L is a divalent bridge selected from —R′2C—, —R′2C—CR′2—, —R′2Si—, —R′2Si—SiR2—, —R′2Ge—, wherein each R′ is independently a hydrogen atom, C1-C20-hydrocarbyl, tri(C1-C20-alkyl)silyl, C6-C20-aryl, C7-C20-arylalkyl or C7-C20-alkylaryl; each R1 is a C4-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring, optionally containing one or more heteroatoms belonging to groups 14-16, or is a C3-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring where the β-atom is an Si-atom; n is 0-3; each R18 is the same or different and may be a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; each R4 is a hydrogen atom or a C1-6-hydrocarbyl radical; each W is a 5 or 6 membered aryl or heteroaryl ring wherein each atom of said ring is optionally substituted with an R5 group; each R5 is the same or different and is a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; and optionally two adjacent R5 groups taken together can form a further mono or multicyclic ring condensed to W optionally substituted by one or two groups R5; and (ii) a cocatalyst comprising an organometallic compound of a Group 13 metal.

    摘要翻译： 一种制备无规丙烯共聚物的方法，包括在催化剂存在下聚合丙烯和至少一种C 2-10α-烯烃（特别是乙烯）; 其中所述催化剂包括：（i）式（I）的络合物：其中M是锆或铪; 每个X是σ配体; L是选自-R'2C-，-R'2C-CR'2-，-R'2Si-，-R'2Si-SiR2-，-R'2Ge-的二价桥，其中每个R'独立地为 氢原子，C 1 -C 20烃基，三（C 1 -C 20烷基）甲硅烷基，C 6 -C 20芳基，C 7 -C 20芳基烷基或C 7 -C 20烷基芳基; 每个R 1是在原子团上分支到环戊二烯基的C 4 -C 20烃基，任选地含有一个或多个属于第14-16族的杂原子，或者是在原子团分支的C 3 -C 20烃基 其中原子是硅原子的环戊二烯基环; n为0-3; 每个R 18相同或不同，并且可以是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 每个R 4是氢原子或C 1-6烃基; 每个W是5或6元芳基或杂芳基环，其中所述环的每个原子任选被R 5基团取代; 每个R 5相同或不同，并且是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 并且任选地两个相邻的R5基团可以形成另外的一个或多个环，其被稠合至可任选地被一个或两个基团R 5取代的W; 和（ii）包含第13族金属的有机金属化合物的助催化剂。

    PROCESS FOR OLEFIN POLYMERISATION USING GROUP 4 METALLOCENE AS CATALYSTS
    9.
    发明申请
    PROCESS FOR OLEFIN POLYMERISATION USING GROUP 4 METALLOCENE AS CATALYSTS 有权
    使用第4组金属催化剂进行烯烃聚合的方法

    公开(公告)号：US20130217845A1

    公开(公告)日：2013-08-22

    申请号：US13806386

    申请日：2011-06-29

    申请人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    发明人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    IPC分类号： C08F210/16

    CPC分类号： C08F4/6592 ,  C08F4/65912 ,  C08F210/06 ,  C08F210/16 ,  Y10S526/943 ,  C08F2500/12 ,  C08F2500/03 ,  C08F4/65927

    摘要： A process for the preparation of a random propylene copolymer comprising polymerising propylene and at least one C2-10 alpha olefin (especially ethylene) in the presence of a catalyst; wherein said catalyst comprises: (i) a complex of formula (I): wherein M is zirconium or hafnium; each X is a sigma ligand; L is a divalent bridge selected from —R′2C—, —R′2C—CR′2—, —R′2Si—, —R′2Si—SiR2—, —R′2Ge—, wherein each R′ is independently a hydrogen atom, C1-C20-hydrocarbyl, tri(C1-C20-alkyl)silyl, C6-C20-aryl, C7-C20-arylalkyl or C7-C20-alkylaryl; each R1 is a C4-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring, optionally containing one or more heteroatoms belonging to groups 14-16, or is a C3-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring where the β-atom is an Si-atom; n is 0-3; each R18 is the same or different and may be a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; each R4 is a hydrogen atom or a C1-6-hydrocarbyl radical; each W is a 5 or 6 membered aryl or heteroaryl ring wherein each atom of said ring is optionally substituted with an R5 group; each R5 is the same or different and is a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; and optionally two adjacent R5 groups taken together can form a further mono or multicyclic ring condensed to W optionally substituted by one or two groups R5; and (ii) a cocatalyst comprising an organometallic compound of a Group 13 metal.

    摘要翻译： 一种制备无规丙烯共聚物的方法，包括在催化剂存在下聚合丙烯和至少一种C 2-10α-烯烃（特别是乙烯）; 其中所述催化剂包括：（i）式（I）的络合物：其中M是锆或铪; 每个X是σ配体; L是选自-R'2C-，-R'2C-CR'2-，-R'2Si-，-R'2Si-SiR2-，-R'2Ge-的二价桥，其中每个R'独立地为 氢原子，C 1 -C 20烃基，三（C 1 -C 20烷基）甲硅烷基，C 6 -C 20芳基，C 7 -C 20芳基烷基或C 7 -C 20烷基芳基; 每个R 1是在β-原子处与环戊二烯基环分支的C 4 -C 20烃基，任选地含有一个或多个属于第14-16族的杂原子，或者是在β-原子处分支到环戊二烯基的C 3 -C 20烃基 β原子是Si原子的环; n为0-3; 每个R 18相同或不同，并且可以是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 每个R 4是氢原子或C 1-6烃基; 每个W是5或6元芳基或杂芳基环，其中所述环的每个原子任选被R 5基团取代; 每个R 5相同或不同，并且是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 并且任选地两个相邻的R5基团可以形成另外的一个或多个环，其被稠合至可任选地被一个或两个基团R 5取代的W; 和（ii）包含第13族金属的有机金属化合物的助催化剂。

    Catalysts
    10.
    发明授权
    Catalysts 有权
    催化剂

    公开(公告)号：US08933256B2

    公开(公告)日：2015-01-13

    申请号：US13806421

    申请日：2011-06-29

    申请人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    发明人： Pascal Castro ,  Luigi Resconi ,  Lauri Huhtanen

    IPC分类号： C08F4/642 ,  C08F4/6592 ,  C08F10/00 ,  C07F17/00 ,  C08F4/659 ,  C08F110/06

    CPC分类号： C08F4/65912 ,  C07F17/00 ,  C08F4/65927 ,  C08F110/06 ,  Y10S526/943 ,  C08F2500/03 ,  C08F2500/12

    摘要： A complex of formula (I): wherein M is zirconium or hafnium; each X is a sigma ligand; L is a divalent bridge selected from —R′2C—, —R′2C—CR′2—, —R′2Si—, —R′2Si—SiR′2—, —R′2Ge—, wherein each R′ is independently a hydrogen atom, C1-C20-hydrocarbyl, tri(C1-C20-alkyl)silyl, C6-C20-aryl, C7-C20-arylalkyl or C7-C20-alkylaryl; each R1 is a C4-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring, optionally containing one or more heteroatoms belonging to groups 14-16, or is a C3-C20 hydrocarbyl radical branched at the β-atom to the cyclopentadienyl ring where the β-atom is an Si-atom; n is 0-3; each R18 is the same or different and may be a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; each R4 is a hydrogen atom or a C1-6-hydrocarbyl radical; each W is a 5 or 6 membered aryl or heteroaryl ring wherein each atom of said ring is optionally substituted with an R5 group each R5 is the same or different and is a C1-C20 hydrocarbyl radical optionally containing one or more heteroatoms belonging to groups 14-16; and optionally two adjacent R5 groups taken together can form a further mono or multicyclic ring condensed to W optionally substituted by one or two groups R5.

    摘要翻译： 式（I）的络合物：其中M为锆或铪; 每个X是σ配体; L是选自-R'2C-，-R'2C-CR'2-，-R'2Si-，-R'2Si-SiR'2-，-R'2Ge-的二价桥，其中每个R' 独立地为氢原子，C 1 -C 20烃基，三（C 1 -C 20烷基）甲硅烷基，C 6 -C 20 - 芳基，C 7 -C 20 - 芳基烷基或C 7 -C 20烷基芳基; 每个R 1是在原子团上分支到环戊二烯基的C 4 -C 20烃基，任选地含有一个或多个属于第14-16族的杂原子，或者是在原子团分支的C 3 -C 20烃基 其中原子是硅原子的环戊二烯基环; n为0-3; 每个R 18相同或不同，并且可以是任选地含有一个或多个属于第14-16族的杂原子的C 1 -C 20烃基; 每个R 4是氢原子或C 1-6烃基; 每个W是5或6元芳基或杂芳基环，其中所述环的每个原子任选被R5基团取代，每个R 5相同或不同，并且是任选地含有一个或多个属于基团14的杂原子的C 1 -C 20烃基 -16; 并且任选地两个相邻的R5基团可以形成另外的单环或多环稠合至可任选被一个或两个基团R 5取代的W。