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1. 发明授权

US07514386B2 Chlorinated promoters for vanadium-based polymerization catalysts 失效
标题翻译：用于钒基聚合催化剂的氯化促进剂
公开(公告)号：US07514386B2
公开(公告)日：2009-04-07
申请号：US11137571
申请日：2005-05-26
申请人： Stefanio Bonsignore , Marco Ricci , Antonio Alfonso Proto , Maria Rivellini, legal representative , Laura Santi, legal representative , Stefano Santi, legal representative , Gian Paolo Ravanetti , Andrea Vallieri
发明人： Roberto Santi
IPC分类号： B01J31/02 , B01J31/36 , B01J27/10
CPC分类号： C07C67/343 , C07C67/08 , C07C67/14 , C07C303/28 , C08F210/16 , C07C69/67 , C07C69/675 , C08F4/68 , C08F210/06 , C08F2500/17 , C08F2500/03 , C07C309/65
摘要： Promoters are described for vanadium-based catalysts used in the (co)polymerization of olefins and, in particular, in the production of ethylene/propylene (EPR) or ethylene/propylene/diene (EPDM) elastomeric copolymers. The promoters of the present invention belong to the group of compounds having general formula I: wherein: “X” represents a (—CO—) carbonyl or (—SO2—) sulfonyl group; “n” is 0 or 1; R′ is an alkyl or alkylaryl group having from 1 to 20 carbon atoms; R″=R′, H.
摘要翻译：描述了用于烯烃的（共）聚合中的钒基催化剂的促进剂，特别是在制备乙烯/丙烯（EPR）或乙烯/丙烯/二烯（EPDM）弹性体共聚物中的催化剂。本发明的促进剂属于具有通式I的化合物：其中：“X”表示（-CO-）羰基或（ - SO 2 - ）磺酰基; “n”为0或1; R'是具有1至20个碳原子的烷基或烷基芳基; R“= R'，H.

2. 发明授权

US07449528B2 Supported catalyst containing active titanium in the homo, co-, and ter-polymerization of olefin-unsaturated compounds 有权
标题翻译：在烯烃不饱和化合物的同质，共聚和三聚中的含有活性钛的载体催化剂
公开(公告)号：US07449528B2
公开(公告)日：2008-11-11
申请号：US10497549
申请日：2002-12-06
申请人： Francesco Masi , Maria Rivellini, legal representative , Stefano Santi, legal representative , Laura Santi, legal representative , Anna Sommazzi , Antonio Proto , Mario Polesello , Andrea Vallieri
发明人： Roberto Santi
IPC分类号： C08F4/42
CPC分类号： C08F10/00 , C07C53/16 , C07C53/19 , C07C57/52 , C07C57/58 , C07F3/003 , C08F110/06 , C08F110/14 , C08F210/02 , C08F210/06 , C08F210/18 , C08F4/6555 , C08F4/025 , C08F2500/04 , C08F232/00 , C08F210/16 , C08F2500/24 , C08F236/20 , C08F2500/25
摘要： The present invention relates to a supported catalyst containing titanium, its preparation and it use in the homo-, co-, and ter-polymerization of olefin-unsaturated compounds. The present invention also relates to a catalytic system comprising a supported catalyst based on titanium and a co-catalyst selected from organo-derivatives of aluminum. More specifically, the present invention relates to catalyst supported on silica, obtained by reacting a titanium halocarboxylate and a magnesium halocarboxylate with an aluminum chloroakylderivative, in the presence of a carrier consisting of high porosity silica. The above reaction essentially takes place in the pores of the silica itself.
摘要翻译：本发明涉及含钛的负载型催化剂，其制备方法及其用于烯烃 - 不饱和化合物的均相，共聚和三元共聚。本发明还涉及包含基于钛的负载催化剂和选自铝的有机衍生物的助催化剂的催化体系。更具体地说，本发明涉及负载在二氧化硅上的催化剂，它是通过卤代羧酸钛和卤代羧酸镁与氯代酰氯衍生物在高孔隙二氧化硅的载体存在下反应而得到的。上述反应基本上发生在二氧化硅本身的孔中。

3. 发明申请

US20050274928A1 Chlorinated promoters for vanadium-based polymerization catalysts 失效
标题翻译：用于钒基聚合催化剂的氯化促进剂
公开(公告)号：US20050274928A1
公开(公告)日：2005-12-15
申请号：US11137571
申请日：2005-05-26
申请人： Stefanio Bonsignore , Marco Ricci , Antonio Proto , Roberto Santi , Maria Rivellini , Laura Santi , Stefano Santi , Gian Ravanetti , Andrea Vallieri
发明人： Stefanio Bonsignore , Marco Ricci , Antonio Proto , Roberto Santi , Maria Rivellini , Laura Santi , Stefano Santi , Gian Ravanetti , Andrea Vallieri
IPC分类号： C08F210/16 , C09K3/00
CPC分类号： C07C67/343 , C07C67/08 , C07C67/14 , C07C303/28 , C08F210/16 , C07C69/67 , C07C69/675 , C08F4/68 , C08F210/06 , C08F2500/17 , C08F2500/03 , C07C309/65
摘要： Promoters are described for vanadium-based catalysts used in the (co)polymerization of olefins and, in particular, in the production of ethylene/propylene (EPR) or ethylene/propylene/diene (EPDM) elastomeric copolymers. The promoters of the present invention belong to the group of compounds having general formula I: wherein: “X” represents a (—CO—) carbonyl or (—SO2—) sulfonyl group; “n” is 0 or 1; R′ is an alkyl or alkylaryl group having from 1 to 20 carbon atoms; R″=R′, H.
摘要翻译：描述了用于烯烃的（共）聚合中的钒基催化剂的促进剂，特别是在制备乙烯/丙烯（EPR）或乙烯/丙烯/二烯（EPDM）弹性体共聚物中的催化剂。本发明的促进剂属于具有通式I的化合物：其中：“X”表示（-CO-）羰基或（-SO 2 - ） - 磺酰基; “n”为0或1; R'是具有1至20个碳原子的烷基或烷基芳基; R“= R'，H.

4. 发明申请

US20060014631A1 Supported catalyst containing active titanium in the homo, co-, and ter-polymerization of olefin-unsaturated compounds 有权
标题翻译：在烯烃不饱和化合物的同质，共聚和三聚中的含有活性钛的载体催化剂
公开(公告)号：US20060014631A1
公开(公告)日：2006-01-19
申请号：US10497549
申请日：2002-12-06
申请人： Francesco Masi , Roberto Santi , Maria Rivellini , Stefano Santi , Laura Santi , Anna Sommazzi , Antonio Proto , Mario Polesello , Andrea Vallieri
发明人： Francesco Masi , Roberto Santi , Maria Rivellini , Stefano Santi , Laura Santi , Anna Sommazzi , Antonio Proto , Mario Polesello , Andrea Vallieri
IPC分类号： B01J31/00
CPC分类号： C08F10/00 , C07C53/16 , C07C53/19 , C07C57/52 , C07C57/58 , C07F3/003 , C08F110/06 , C08F110/14 , C08F210/02 , C08F210/06 , C08F210/18 , C08F4/6555 , C08F4/025 , C08F2500/04 , C08F232/00 , C08F210/16 , C08F2500/24 , C08F236/20 , C08F2500/25
摘要： The present invention relates to a supported catalyst containing titanium, its preparation and it use in the homo-, co-, and ter-polymerization of olefin-unsaturated compounds. The present invention also relates to a catalytic system comprising a supported catalyst based on titanium and a co-catalyst selected from organo-derivatives of aluminum. More, specifically, the present invention relates to catalyst supported on silica, obtained by reacting a titanium halocarboxylate and a magnesium halocarboxylate with an aluminum chloroakylderivative, in the presente of a carrier consisting of high porosity silica. The above reaction essentially takes place in the pores of the silica itself.
摘要翻译：本发明涉及含钛的负载型催化剂，其制备方法及其用于烯烃 - 不饱和化合物的均相，共聚和三元共聚。本发明还涉及包含基于钛的负载催化剂和选自铝的有机衍生物的助催化剂的催化体系。更具体地，本发明涉及在由高孔隙率二氧化硅组成的载体的存在下，通过使卤代钛卤化物和卤代羧酸镁与氯代氯酰卤衍生物反应而获得的二氧化硅上负载的催化剂。上述反应基本上发生在二氧化硅本身的孔中。

5. 发明授权

US06180553B2 Process and catalyst for the hydrogenation of olefinically unsaturated compounds 有权
标题翻译：用于烯属不饱和化合物氢化的方法和催化剂
公开(公告)号：US06180553B2
公开(公告)日：2001-01-30
申请号：US09158770
申请日：1998-09-23
申请人： Francesco Masi , Roberto Santi , Gianfranco Longhini , Andrea Vallieri
发明人： Francesco Masi , Roberto Santi , Gianfranco Longhini , Andrea Vallieri
IPC分类号： C08F804
CPC分类号： B01J31/2295 , B01J31/122 , B01J2231/645 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C07C5/03 , C07C2531/12 , C07C2531/22 , C08C19/02 , C08F8/04
摘要： Effective catalyst in the selective hydrogenation of olefinic double bonds, comprising the reaction product between: (A) at least one cyclopentadienyl complex of a transition metal having the following general formula (I): (R)M(R1)(R2)(R3) (I) wherein: M is selected from titanium, zirconium and hafnium, preferably titanium; R is an anion containing an &eegr;5-cyclopentadienyl ring co-ordinated to M; and each R1, R2 or R3, independently, represents an organic or inorganic group of an anionic nature bound to M, and may, particularly, be hydride, halide, a C1-C8 alkyl group, a C3-C12 alkylsilyl group, a C5-C8 cycloalkyl group, a C6-C10 aryl group, a C1-C8 alkoxyl group, a C1-C8 carboxyl group, a C2-C10 dialkylamide group and a C4-C20 alkylsilylamide group; the above compound (I) being solid, supported or dispersed in an inert liquid medium; and (B) at least one organometallic compound of magnesium having the following formula (II): Mg(R4)n(R5)(2−n) (II) wherein: R4 is an aliphatic or aromatic hydrocarbon group having from 1 to 20 carbon atoms, R5 is halogen or a group such as R4, and “n” is a decimal number between 0.5 and 2.0, preferably 2.
摘要翻译：包括以下反应产物之间的反应产物的有效催化剂：（A）至少一种具有以下通式（I）的过渡金属的环戊二烯基络合物：其中：M选自钛，锆和铪，优选钛; R是含有与M配位的η5-环戊二烯基环的阴离子; R 1，R 2或R 3独立地表示与M结合的阴离子性质的有机或无机基团，特别可以是氢化物，卤化物，C1-C8烷基，C3-C12烷基甲硅烷基，C5- C8环烷基，C6-C10芳基，C1-C8烷氧基，C1-C8羧基，C2-C10二烷基酰胺基和C4-C20烷基甲硅烷基酰胺基; 上述化合物（I）是固体，负载或分散在惰性液体介质中; 和（B）至少一种具有下式（II）的镁的有机金属化合物：其中：R 4是具有1至20个碳原子的脂族或芳族烃基，R 5是卤素或诸如R 4的基团，“n “是0.5到2.0之间的十进制数，最好是2。

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