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1. 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。

2. 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.

3. 发明授权

US06459007B1 Process for the preparation of 1-hexene 有权
标题翻译： 1-己烯的制备方法
公开(公告)号：US06459007B1
公开(公告)日：2002-10-01
申请号：US09926555
申请日：2002-02-11
申请人： Roberto Santi , Anna Maria Romano , Manuela Grande , Anna Sommazzi , Francesco Masi , Antonio Proto
发明人： Roberto Santi , Anna Maria Romano , Manuela Grande , Anna Sommazzi , Francesco Masi , Antonio Proto
IPC分类号： C07C234
CPC分类号： C07C2/32 , C07C2531/22 , C07C11/107
摘要： Process for the preparation of 1-hexane consisting in effecting the oligomerization of ethylene in the presence of a catalyst comprising a vanaduim complex having the formula: (arene)2 VX wherein the term arene represents benzene or mono-, di-, or tri-alkylsubstituted benzene, V is a vanaduim ion with a low wxidation state, and X is an anion selected from non-coordinated anions such as B(Ar)4—, AlCl4—, carboxylates and sulfonates.
摘要翻译：在含催化剂的催化剂存在下进行乙烯低聚制备的1-己烷的方法，所述催化剂包含具有下式的（芳烃）2 VX的钒纳夫复合物，其中术语芳烃代表苯或单 - ，二 - 或三 - 烷基取代的苯，V是具有低氧化态的钒酸根离子，X是选自非配位阴离子如B（Ar）4，AlCl 4 - ，羧酸酯和磺酸酯的阴离子。

4. 发明授权

US06596891B1 Activating composition of metallocene complexes in the catalysis of (co)polymerization processes of olefins 有权
标题翻译：在烯烃的（共）聚合过程的催化中活化茂金属络合物的组成
公开(公告)号：US06596891B1
公开(公告)日：2003-07-22
申请号：US09461755
申请日：1999-12-16
申请人： Anna Sommazzi , Francesco Masi , Giampietro Borsotti , Antonio Proto , Roberto Santi
发明人： Anna Sommazzi , Francesco Masi , Giampietro Borsotti , Antonio Proto , Roberto Santi
IPC分类号： C07F506
CPC分类号： C07C17/35 , C07C17/16 , C07C17/266 , C07C17/269 , C07C25/18 , C07C25/22 , C08F4/65908 , C08F4/6592 , C08F4/65927 , C08F10/02 , C08F110/02 , C08F210/16 , Y10S526/943 , C08F4/65912 , C08F2500/03 , C08F2500/20 , C08F210/08 , C08F2500/12
摘要： An organometallic composition of a reaction product of a fluorinated organic compound of formula (I): wherein R1 to R8 are as described in the specification, m is 0 or 1; and an organometallic compound of formula (II): M′RnX(p−n) (II) wherein M′, R, X, n and p are as described in the specification; a polymerization catalyst composition using the above organometallic composition and a metallocene complex a method of making the catalyst composition and using the catalyst composition to polymerize &agr;-olefins.
摘要翻译：式（I）的氟化有机化合物的反应产物的有机金属组合物：其中R 1至R 8如说明书中所述，m为0或1; 和式（II）的有机金属化合物：其中M'，R，X，n和p如说明书中所述; 使用上述有机金属组合物和茂金属络合物的聚合催化剂组合物，制备催化剂组合物并使用该催化剂组合物聚合α-烯烃的方法。

5. 发明授权

US06900155B2 Titanium catalysts, preparation and use in co- and ter-polymerization of alpha-olefins 有权
标题翻译：钛催化剂，制备和用于α-烯烃的共聚和三聚
公开(公告)号：US06900155B2
公开(公告)日：2005-05-31
申请号：US10474208
申请日：2002-03-20
申请人： Francesco Masi , Roberto Santi , Stefano Ramello , Anna Sommazzi , Roberto Provera , Antonio Proto
发明人： Francesco Masi , Roberto Santi , Stefano Ramello , Anna Sommazzi , Roberto Provera , Antonio Proto
IPC分类号： C07F7/00 , C07F7/28 , C08F4/16
CPC分类号： C07F7/003
摘要： Titanium complex having general formula (I) (RCOO)nTiXp wherein R is a monofunctional hydrocarbyl radical having from 1 to 20 carbon atoms and a number of halogen atoms, selected from fluorine, chlorine and bromine, preferably chlorine, ranging from 1 to 6; X is chlorine, bromine or a beta-dicarbonyl group such as acetylacetone (AcAc), formylacetone, benzoylacetone, dibenzoylmethane; p+n=2, 3, 4, preferably p+n=3; n is greater than or equal to 1. The preparation of the above complex and its use in the co- and ter-polymerization of α-olefins, are also described.
摘要翻译：具有通式（I）（RCOO）n Ti x P p的钛络合物其中R是具有1至20个碳原子和多个卤素原子的单官能烃基，选择从氟，氯和溴，优选氯，为1至6; X是氯，溴或β-二羰基，例如乙酰丙酮（AcAc），甲酰丙酮，苯甲酰丙酮，二苯甲酰甲烷; p + n = 2,3,4，优选p + n = 3; n大于或等于1.上述络合物的制备及其在α-烯烃的共聚和三聚中的应用也被描述。

6. 发明授权

US06780947B1 Metal complexes comprising a 2,6-diacylpyridine-ligand and their use in the polymerization of ethylene 有权
标题翻译：包含2,6-二酰基吡啶 - 配体的金属络合物及其在乙烯聚合中的用途
公开(公告)号：US06780947B1
公开(公告)日：2004-08-24
申请号：US10048921
申请日：2002-06-12
申请人： Anna Sommazzi , Barbara Milani , Antonio Proto , Gianni Corso , Giovanni Mestroni , Francesco Masi
发明人： Anna Sommazzi , Barbara Milani , Antonio Proto , Gianni Corso , Giovanni Mestroni , Francesco Masi
IPC分类号： C08F452
CPC分类号： C07D213/53 , C07F15/025 , C07F15/065 , C08F10/00 , C08F4/7044
摘要： Organometallic complex having the formula (IAP)M(X)n which can be used for die formation of catalytic systems wherein: M is a metal selected from transition metals and lanthanides, in oxidation state “s” positive and different from zero; each X is independently a group of an anionic nature bound to the metal as an anion in an ionic couple or with a convalent bond of the “&sgr;” type; “n” expresses the number of X groups sufficient for neutralizing the formal “+s” charge of the metal M, and (IAP) represents a neutral bond consisting of a mono-imine of 2,6-diacylpyridine. Said complex is prepared with relatively simple methods and can be used, combined with a suitable co-catalyst, such as for example, an aluminoxane, as a catalyst in normal (co)polymerization processes of &agr;-olefins, and especially ethylene.
摘要翻译：具有式（IAP）M（X）n的有机金属络合物，其可用于催化体系的模具形成，其中：M为选自过渡金属和镧系元素的金属，氧化态为“正”且不同于零; 每个X独立地是在离子对中或与“σ”型的共价键作为阴离子结合金属的阴离子性基团; “n”表示足以中和金属M的正式“+ s”电荷的X基团的数目，（IAP）表示由2,6-二酰基吡啶的单亚胺组成的中性键。所述络合物以相对简单的方法制备，并且可以与合适的助催化剂（例如铝氧烷）一起使用，作为α-烯烃，特别是乙烯的正常（共）聚合方法中的催化剂。

7. 发明授权

US06417418B2 Bridged metallocene complex for the (co)polymerization of olefins 有权
标题翻译：用于烯烃（（共））聚合的桥接茂金属络合物
公开(公告)号：US06417418B2
公开(公告)日：2002-07-09
申请号：US09790570
申请日：2001-02-23
申请人： Roberto Santi , Giampietro Borsotti , Gianfranco Longhini , Paolo Biagini , Antonio Proto , Francesco Masi , Viviano Banzi
发明人： Roberto Santi , Giampietro Borsotti , Gianfranco Longhini , Paolo Biagini , Antonio Proto , Francesco Masi , Viviano Banzi
IPC分类号： C07C1300
CPC分类号： C07F17/00 , C07C13/465 , C07C2602/08 , C08F4/65908 , C08F4/65912 , C08F10/02 , C08F210/16 , C08F210/18 , Y10S526/943 , C08F4/65927 , C08F210/14 , C08F2500/03 , C08F210/06 , C08F2500/17 , C08F2500/13 , C08F2500/25 , C08F2500/15
摘要： A “bridged” bis-cyclopentadienyl complex which can be advantageously used for the formation of a catalytic system active in the (co)polymerization of ethylene and other &agr;-olefins is represented by means of the following formula (II): wherein: M represents a metal selected from titanium, zirconium or hafnium; A′ and A″ each independently represent an anion containing an &eegr;5-cyclopentadienyl ring coordinated to M; R′ or R″ each independently represents a group of an anionic nature &sgr;-bound to the metal M; B represents an unsaturated bivalent organic residue having from 1 to 30 carbon atoms, bound, respectively, to the ring of group A′ and to the —CH2-methylene group by means of carbon atoms. This complex, combined with a suitable cocatalyst, forms a catalyst with a high activity in the polymerization of olefins, producing polymers with a high molecular weight, especially in the case of the copolymerization of ethylene with a second &agr;-olefin.
摘要翻译：可以有利地用于形成在乙烯和其它α-烯烃的（共）聚合中活化的催化体系的“桥接”双环戊二烯基络合物通过下式（II）表示：其中：M表示选自钛，锆或铪的金属; A'和A“各自独立地表示含有与M配位的η5-环戊二烯基环的阴离子; R'或R“各自独立地表示与金属M结合的阴离子性质的一组基团; B表示具有1至30个碳原子的不饱和二价有机残基，分别通过碳原子与A'环结合，并与-CH 2 - 亚甲基结合。该络合物与合适的助催化剂组合形成了在烯烃聚合中具有高活性的催化剂，产生了具有高分子量的聚合物，特别是在乙烯与第二α-烯烃共聚的情况下。

8. 发明授权

US06495641B1 Catalysts based on vanadium, their preparation and use in the (CO) polymerization of &agr;-olefins 有权
标题翻译：基于钒的催化剂，它们的制备和在α-烯烃（CO））聚合中的应用
公开(公告)号：US06495641B1
公开(公告)日：2002-12-17
申请号：US09442647
申请日：1999-11-18
申请人： Francesco Masi , Liliana Gila , Roberto Santi , Antonio Proto , Evelina Ballato , Anna Maria Romano
发明人： Francesco Masi , Liliana Gila , Roberto Santi , Antonio Proto , Evelina Ballato , Anna Maria Romano
IPC分类号： C08F468
CPC分类号： C07F9/005 , C08F10/00 , C08F210/16 , C08F210/18 , C08F4/68 , C08F210/06 , C08F2500/03 , C08F2500/25
摘要： Vanadium complex having general formula (I) (RCOO)nVXpLm (I) wherein R is a monofunctional hydrocarbon radical having from 1 to 20 carbon atoms and from 1 to 6 halogen atoms, selected from chlorine and bromine, preferably chlorine; X is chlorine or bromine, preferably chlorine; L is an electron donor; p+n=3, 4 or 5, preferably=3; n is greater than or equal to 1; m is between 0 and 3. The preparation of the above complex is also described together with its use in the (co)polymerization of &agr;-olefins.
摘要翻译：具有通式（I）的钒络合物，其中R是具有1至20个碳原子和1至6个选自氯和溴，优选氯的卤素原子的单官能烃基; X是氯或溴，优选氯; L是电子给体; p + n = 3,4或5，优选= 3; n大于或等于1; m在0和3之间。上述络合物的制备也与其在α-烯烃的（共）聚合中的应用一起被描述。

9. 发明授权

US06211110B1 Bridged metallocene complex for the (co)polymerization of olefins 有权
标题翻译：用于烯烃（（共））聚合的桥接茂金属络合物
公开(公告)号：US06211110B1
公开(公告)日：2001-04-03
申请号：US09262318
申请日：1999-03-04
申请人： Roberto Santi , Giampietro Borsotti , Gianfranco Longhini , Paolo Biagini , Antonio Proto , Francesco Masi , Viviano Banzi
发明人： Roberto Santi , Giampietro Borsotti , Gianfranco Longhini , Paolo Biagini , Antonio Proto , Francesco Masi , Viviano Banzi
IPC分类号： B01J2100
CPC分类号： C07F17/00 , C07C13/465 , C07C2602/08 , C08F4/65908 , C08F4/65912 , C08F10/02 , C08F210/16 , C08F210/18 , Y10S526/943 , C08F4/65927 , C08F210/14 , C08F2500/03 , C08F210/06 , C08F2500/17 , C08F2500/13 , C08F2500/25 , C08F2500/15
摘要： A “bridged” bis-cyclopentadienyl complex which can be advantageously used for the formation of a catalytic system active in the (co)polymerization of ethylene and other &agr;-olefins is represented by means of the following formula (II): wherein: M represents a metal selected from titanium, zirconium or hafnium; A′ and A″ each independently represent an anion containing an &eegr;5-cyclopentadienyl ring coordinated to M; R′ or R″ each independently represents a group of an anionic nature a-bound to the metal M; B represents an unsaturated bivalent organic residue having from 1 to 30 carbon atoms, bound, respectively, to the ring of group A′ and to the —CH2— methylene group by means of carbon atoms. This complex, combined with a suitable cocatalyst, forms a catalyst with a high activity in the polymerization of olefins, producing polymers with a high molecular weight, especially in the case of the copolymerization of ethylene with a second &agr;-olefin.
摘要翻译：可以有利地用于形成在乙烯和其它α-烯烃的（共）聚合中活化的催化体系的“桥接”双环戊二烯基络合物通过下式（II）表示：其中：M表示选自钛，锆或铪的金属; A'和A“各自独立地表示含有与M配位的η5-环戊二烯基环的阴离子; R'或R“各自独立地表示与金属M键合的阴离子性质的基团; B表示具有1至30个碳原子的不饱和二价有机残基，其分别通过碳原子与A'的环和-CH 2 - 亚甲基结合。该络合物与合适的助催化剂组合形成了在烯烃聚合中具有高活性的催化剂，产生了具有高分子量的聚合物，特别是在乙烯与第二α-烯烃共聚的情况下。

10. 发明授权

US5936051A Substituted metallocene catalyst for the (co)polymerization of olefins 失效
标题翻译：用于烯烃（共）聚合的取代茂金属催化剂
公开(公告)号：US5936051A
公开(公告)日：1999-08-10
申请号：US802875
申请日：1997-02-19
申请人： Roberto Santi , Giampiero Borsotti , Cecilia Querci , Liliana Gila , Antonio Proto
发明人： Roberto Santi , Giampiero Borsotti , Cecilia Querci , Liliana Gila , Antonio Proto
IPC分类号： C07F17/00 , C08F4/64 , C08F4/642 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F10/02
CPC分类号： C07F17/00 , C08F10/00 , Y10S526/904 , Y10S526/943
摘要： Metallocene complexes of a metal M selected from titanium, zirconium and hafnium, comprising at least one anionic group A containing an .eta..sup.5 -cyclopentadienyl ring co-ordinated with the metal M, wherein the anionic group is substituted in at least one position of the cyclopentadienyl ring with a radical having the formula:Ph*--(CR.sup.6 R.sup.7).sub.nwherein: R.sup.6 and R.sup.7 are independently hydrogen, halogen or a C.sub.1 -C.sub.4 alkyl group, preferably hydrogen, "n" is 0 or 1, preferably 1, Ph* is a C.sub.6 -C.sub.14 group comprising an aromatic ring linked to --CR.sup.6 R.sup.7 -- or to A and substituted with at least one and up to a maximum of three electron-attractor groups, on the condition that, when A is an .eta..sup.5 -indenyl group and "n" is 0, at least one Ph group is linked to A in position 1 or 3 of indenyl.These complexes can be used in (co)polymerization processes of .alpha.-olefins, possibly in the presence of a suitable co-catalyst, for the production of polyolefins with a very high molecular weight.
摘要翻译：选自钛，锆和铪的金属M的茂金属络合物，其包含至少一个阴离子基团A，其含有与金属M配位的η5-环戊二烯基环，其中阴离子基团在至少一个位置的环戊二烯基具有下式的基团：Ph * - （CR 6 R 7）n其中R 6和R 7独立地是氢，卤素或C 1 -C 4烷基，优选氢，“n”是0或1，优选1，Ph *是包含与-CR 6 R 7 - 或A连接的芳环的C 6 -C 14基团，并且被A至5个茚基取代，并且被至少一个和最多三个吸电子基团取代， n“为0，至少有一个Ph基与茚基的1位或3位的A连接。这些络合物可用于α-烯烃的（共）聚合方法中，可能在合适的助催化剂存在下，用于生产具有非常高分子量的聚烯烃。

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