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151. 发明授权

US07534841B2 1-butene polymer and process for the preparation thereof 有权
标题翻译： 1-丁烯聚合物及其制备方法
公开(公告)号：US07534841B2
公开(公告)日：2009-05-19
申请号：US11665821
申请日：2005-09-29
申请人： Luigi Resconi , Maria Silvia Tonti , Friederike Morhard
发明人： Luigi Resconi , Maria Silvia Tonti , Friederike Morhard
IPC分类号： C08F4/64 , C08F4/76 , C08F210/08
CPC分类号： C08F10/08 , C08F4/65912 , C08F110/08 , C08F210/08 , Y10S526/941 , Y10S526/943 , C08F4/65927 , C08F2500/03 , C08F2500/12 , C08F2500/15 , C08F2500/17
摘要： A 1-butene polymer optionally containing from 0 to 30% by mol of derived units of ethylene, propylene or alpha-olefin of formula CH2═CHZ, wherein Z is a C3-C20 linear or branched alkyl radical, having the following features: a) distribution of molecular weight (Mw/Mn) lower than 4; b) Melt flow rate (MFR) measured according to ISO 1133 (190° C., 2.16 kg); c) Intrinsic viscosity (IV) measured in tetrahydronaftalene (THN) at 135° C. lower than 0.8 dl/g; d) melting point higher than 100° C.; e) isotactic pentads (mmmm) measured with 13C-NMR operating at 100.61 MHz higher than 90%; f) 4,1 insertions not detectable at a C13-NMR operating at 100.61 MHz; and g) a yellowness index lower than 0.
摘要翻译：任选地含有0至30摩尔％的乙烯，丙烯或式CH 2 -CHZ的α-烯烃的衍生单元的1-丁烯聚合物，其中Z为C 3 -C 20直链或支链烷基，具有以下特征：a ）分子量（Mw / Mn）低于4的分布; b）根据ISO 1133（190℃，2.16kg）测量的熔体流动速率（MFR）; c）在135℃下在四氢萘甲酸（THN）中测得的特性粘度（IV）低于0.8dl / g; d）熔点高于100℃。 e）使用13 C-NMR测量的100.61MHz高于90％的全同立构五单元组（mmmm）; f）在100.61MHz的C 13-NMR下不能检测到4,1个插入; 和g）黄色指数低于0。

152. 发明申请

US20090118449A1 PROCESS FOR THE PREPARATION OF ETHYLENE COPOLYMERS 有权
标题翻译：制备乙烯共聚物的方法
公开(公告)号：US20090118449A1
公开(公告)日：2009-05-07
申请号：US12226389
申请日：2007-04-06
申请人： Francesca Focante , Luigi Resconi
发明人： Francesca Focante , Luigi Resconi
IPC分类号： C08F210/16
CPC分类号： C08F210/16 , C08F4/65912 , C08F4/65927 , C08F210/08 , C08F2500/17
摘要： A polymerization process comprising contacting under polymerization conditions ethylene and at least one alpha olefin of formula CH2=CHA wherein A is a C2-C20 alkyl radical to obtain a copolymer containing from 95% by mol to 50% by mol of ethylene derived units in the presence of a catalyst system obtainable by contacting: b) at least a metallocene compound of formula (I) b) alumoxane or a compound capable of forming an alkyl metallocene cation; and optionally c) an organo aluminum compound; wherein the groups R1-R4, L, M and W are described in the text.
摘要翻译：聚合方法，包括在聚合条件下使乙烯和至少一种式CH 2 = CHA的α-烯烃接触，其中A是C 2 -C 20烷基，以获得含有95摩尔％至50摩尔％的乙烯衍生单元的共聚物存在可通过以下方式获得的催化剂体系：b）至少一种式（I）的茂金属化合物b）铝氧烷或能够形成烷基金属茂阳离子的化合物; 和任选地c）有机铝化合物; 其中在文中描述了基团R1-R4，L，M和W。

153. 发明申请

US20090069518A1 Process for the polymerization of 1-butene 有权
标题翻译： 1-丁烯聚合方法
公开(公告)号：US20090069518A1
公开(公告)日：2009-03-12
申请号：US12288687
申请日：2008-10-22
申请人： Luigi Resconi
发明人： Luigi Resconi
IPC分类号： C08F4/76 , C08F210/08
CPC分类号： C08F110/08 , C08F4/65912 , C08F10/08 , C08F210/08 , Y10S526/941 , Y10S526/943 , C08F4/65927 , C08F2500/17 , C08F2500/12 , C08F2500/15 , C08F2500/20 , C08F2500/03 , C08F210/16
摘要： A process for polymerizing 1-butene comprising the step of contacting under polymerization conditions 1-butene and optionally from 0 to 20% by mol of an alpha olefin with a catalyst system obtainable by contacting a bridget metallocene compound of formula (I) wherein R1 and R2 are an hydrocarbon radical A is a carbon atom, a germanium atom or a silicon atom; m is 1, 2; M is a metal of group 4 of the Periodic Table of the Elements; X, is hydrogen, a halogen atom, or a group R, OR, OSO2CF3, OCOR, SR, NR2 or PR2, wherein the substituents R are hydrocarbon radical; L is a moiety of formula (IIa) or (IIb) wherein T is an oxygen (O) or sulphur (S) atom or a CH2 group; and R3 and R4 are hydrogen atoms or hydrocarbon radicals; one or more alumoxanes or compounds able to form an alkylmetallocene cation; and optionally an organo aluminium compound.
摘要翻译：一种聚合1-丁烯的方法，包括在聚合条件下使1-丁烯和任选的0至20摩尔％的α-烯烃与可通过使式（I）的桥连金属茂化合物（其中R1和 R2是烃基A是碳原子，锗原子或硅原子; m为1,2; M是元素周期表第4族的金属; X是氢，卤素原子或基团R，OR，OSO 2 CF 3，OCOR，SR，NR 2或PR 2，其中取代基R是烃基; L是式（IIa）或（IIb）的部分，其中T是氧（O）或硫（S）原子或CH 2基团; 并且R 3和R 4是氢原子或烃基; 一种或多种能够形成烷基茂金属阳离子的铝氧烷或化合物; 和任选的有机铝化合物。

154. 发明授权

US07476717B2 Butene-1 homopolymer 有权
标题翻译：丁烯-1均聚物
公开(公告)号：US07476717B2
公开(公告)日：2009-01-13
申请号：US11376406
申请日：2006-03-15
申请人： Luigi Resconi
发明人： Luigi Resconi
IPC分类号： C08F110/08 , C08F4/6192
CPC分类号： C08F10/08 , C08F4/65912 , C08F110/08 , C08F210/08 , Y10S526/943 , C08F4/65927 , C08F2500/17 , C08F2500/12 , C08F2500/15 , C08F2500/03 , C08F2500/20 , C08F210/16
摘要： A 1-butene homopolymer having the following characteristics: intrinsic viscosity (I.V.)>0.7 dL/g isotactic triads (mm)>70%; 4,1 insertions 400 Mpa; melting point>105° C.
摘要翻译：具有以下特性的1-丁烯均聚物：特性粘度（I.V。）> 0.7dL / g全同立构三单元组（mm）> 70％; 4,1插入<1％; 弯曲模量（ASTM D 638）> 400Mpa; 熔点> 105℃

155. 发明申请

US20080275254A1 Process for polymerizing 1-butene 审中-公开
标题翻译： 1-丁烯聚合方法
公开(公告)号：US20080275254A1
公开(公告)日：2008-11-06
申请号：US12006937
申请日：2008-01-07
申请人： Luigi Resconi
发明人： Luigi Resconi
IPC分类号： C07F17/00
CPC分类号： C07F17/00 , C08F4/65912 , C08F10/08 , C08F110/08 , C08F210/08 , Y10S526/943 , C08F4/65927 , C08F2500/17 , C08F2500/15 , C08F2500/03 , C08F210/16
摘要： A process for polymerizing 1-butene, optionally with up to 30% by mol of ethylene, propylene or an alpha olefin of formula CH2═CHT wherein T is a C3-C10 alkyl group, in the presence of a catalyst system obtainable by contacting a metallocene compound of formula (I) Wherein M is an atom of a transition metal; X, is a hydrogen atom, a halogen atoms or a hydrocarbon group; R1, R2, R5, R6, R7, R8 and R9 are hydrogen atoms or hydrocarbon groups; with the proviso that at least one of R6 or R7 is a C1-C20 alkyl group; R3 and R4 are C1-C20 alkyl groups; and an alumoxane and/or a compound capable of forming an alkyl metallocene cation.
摘要翻译：聚合1-丁烯的方法，任选地含有至多30摩尔％的乙烯，丙烯或式CH 2 -CH 2的α-烯烃，其中T是C 3 - 在通过使式（I）的茂金属化合物接触而获得的催化剂体系的存在下，其中M是过渡金属的原子; X是氢原子，卤原子或烃基; R 1，R 2，R 5，R 6，R 7， R 8和R 9是氢原子或烃基; 条件是R 6或R 7中的至少一个是C 1 -C 20烷基， ; R 3和R 4是C 1 -C 20烷基; 和铝氧烷和/或能够形成烷基茂金属阳离子的化合物。

156. 发明申请

US20080132661A1 Catalyst System for the Polymerization of Olefins 审中-公开
标题翻译：烯烃聚合催化剂体系
公开(公告)号：US20080132661A1
公开(公告)日：2008-06-05
申请号：US10547658
申请日：2004-02-24
申请人： Vincenzo Busico , Mauro Guardasole , Roberta Cipullo , Luigi Resconi , Giampiero Morini
发明人： Vincenzo Busico , Mauro Guardasole , Roberta Cipullo , Luigi Resconi , Giampiero Morini
IPC分类号： C08F4/52 , C07F5/02 , C07F7/00 , C07F17/00
CPC分类号： C08F10/00 , C07F5/027 , C07F7/1804 , C08F4/65912 , C08F4/65916 , C08F4/65927 , C08F110/02 , C08F110/06 , C08F210/16 , C08F4/70 , C08F4/65908 , C08F2500/03 , C08F2500/20 , C08F210/08
摘要： A heterogeneous catalyst component obtainable by contacting: (a) a solid Lewis acid of formula MR1a wherein M is a metal of group 1-12 of the Periodic Table of the Elements; R1 is a fluorine, chlorine, bromine or iodine atom; and a is equal to the valence of the metal M; and (b) at least one ionic compound of formula (I) [((T)pR2)nMI(R3)m]−[D]+(I) wherein: MI is an element belonging to group 13 of the Periodic Table of the Elements; R3, equal to or different from each other, are halogen atoms, halogenated C6-C20 aryl and halogenated C7-C20 alkylaryl groups; two R1 groups, can also form with the element M one condensed ring; R2, equal to or different from each other, are hydrocarbon groups; T is a Lewis base in its neutral form; n ranges from 1 to 4; m ranges from 0 to 3; and m+n=4; p ranges from 1 to 10; and [D]+ is a monovalent cation.
摘要翻译：通过使以下物质接触获得的非均相催化剂组分：（a）式M1的固体路易斯酸其中M是周期表第1-12族的金属，元素; R 1是氟，氯，溴或碘原子; a等于金属M的化合价; 和（b）至少一种式（I）的离子化合物[（（T） P （I）其中：M （R 3） SUP> I 是属于元素周期表第13族的元素; R 3彼此相同或不同，为卤素原子，卤代C 6 -C 20芳基和卤代C 7 C 20 -C 20烷基芳基; 两个R 1个基团也可以与元素M形成一个稠环; R 2彼此相同或不同的是烃基; T是其中性形式的路易斯碱; n范围从1到4; m范围从0到3; 和m + n = 4; p范围从1到10; 和[D] ^{+ 是一价阳离子。}

157. 发明申请

US20070299223A1 Process for the Preparation of 1-Butene/Propylene Copolymers 有权
标题翻译： 1-丁烯/丙烯共聚物的制备方法
公开(公告)号：US20070299223A1
公开(公告)日：2007-12-27
申请号：US11667350
申请日：2005-10-20
申请人： Luigi Resconi , Simona Guidotti , Friederike Morhard , Anna Fait
发明人： Luigi Resconi , Simona Guidotti , Friederike Morhard , Anna Fait
IPC分类号： C08F210/08
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65927 , C08F210/06 , C08F210/08 , C08F210/10 , C08F2/06 , C08F2500/11 , C08F2500/03 , C08F2500/15 , C08F2500/17
摘要： A solution polymerization process for obtaining isotactic, crystalline or crystallisable 1-butene/propylene polymers comprising contacting under polymerization conditions at a temperature ranging from 50° C. to 90° C. 1-butene and propylene in the presence of a catalyst system obtainable by contacting: a) at least one metallocene compound; b) an alumoxane or a compound capable of forming an alkyl metallocene cation; and optionally c) an organo aluminum compound; wherein the polymerization medium consists of a mixture of 1-butene and propylene wherein the content of propylene in the liquid phase ranges from 1% to 60% by weight.
摘要翻译：用于获得全同立构，结晶或可结晶的1-丁烯/丙烯聚合物的溶液聚合方法，包括在聚合条件下在50℃至90℃的温度范围内接触1-丁烯和丙烯，所述催化剂体系可由接触：a）至少一种茂金属化合物; b）铝氧烷或能够形成烷基茂金属阳离子的化合物; 和任选地c）有机铝化合物; 其中聚合介质由1-丁烯和丙烯的混合物组成，其中液相中丙烯的含量为1重量％至60重量％。

158. 发明授权

US07241903B2 Metallocenes, use in catalyst system for producing olefin polymers 有权
标题翻译：金属茂，用于生产烯烃聚合物的催化剂体系
公开(公告)号：US07241903B2
公开(公告)日：2007-07-10
申请号：US10481372
申请日：2002-06-20
申请人： Cornelia Fritze , Luigi Resconi , Jörg Schulte , Simona Guidotti
发明人： Cornelia Fritze , Luigi Resconi , Jörg Schulte , Simona Guidotti
IPC分类号： C07F17/00 , B01J31/38 , C08F4/44
CPC分类号： C07F17/00 , C07F7/0814 , Y10S526/943
摘要： A metallocene compound of formula (I): wherein M is zirconium, titanium and hafnium; X is a hydrogen atom, a halogen atom or a hydrocarbon radical; R1 is a linear C1-C20-alkyl radical; R2 is a hydrogen atom or hydrocarbon R3, R4, R5, R6, R7, and R8, are hydrogen atoms or hydrocarbon radicals, A is a sulphur (S) atom or an oxygen (O) atom; Q is a radical of formula (II), (III) or (IV) being bonded to the indenyl at the position indicated by the symbol *; (II), (III), (IV) wherein T1 is a sulphur atom, an oxygen (O) atom or a NR; R9, R10 and R11 are hydrogen atoms or hydrocarbon radicals; T2, T3, T4, T5, and T6 are carbon atoms (C) or nitrogen atoms (N); m1, m2, m3, m4 and m5 are 0 or 1; R12, R13, R14, R15 and R16 are hydrogen atoms or hydrocarbon radicals with the provisos that at least one of R12, R13, R14, R15 and R16 is different from hydrogen atoms, and that no more than two of T2, T3, T4, T5 and T6 are nitrogen atoms.
摘要翻译：式（I）的茂金属化合物：其中M是锆，钛和铪; X是氢原子，卤原子或烃基; R 1是直链C 1 -C 20 - 烷基; R 2是氢原子或烃R 3，R 4，R 5，R 6， R 7，R 8和R 8是氢原子或烃基，A是硫（S）原子或氧（O）原子; Q是式（II），（III）或（IV）的基团在符号*表示的位置键合到茚基上; （II），（III），（IV）其中T 1是硫原子，氧（O）原子或NR; R 9，R 10和R 11是氢原子或烃基; T 2，T 3，T 4，T 5和T 6，是碳原子（C）或氮原子（N）; m 1，m 2，m 3，m 4和m 5 5是 0或1; R 12，R 13，R 14，R 15和R 16是氢原子或烃基，条件是R 12，R 13，R 14，R 15和R 15中的至少一个， SUP>和R 16不同于氢原子，并且不超过2个T 3，T 3，T 4， T 5和T 6是氮原子。

159. 发明授权

US07166683B2 Process for polymerizing 1-butene and 1-butene polymers 有权
标题翻译：聚合1-丁烯和1-丁烯聚合物的方法
公开(公告)号：US07166683B2
公开(公告)日：2007-01-23
申请号：US10495298
申请日：2002-11-08
申请人： Luigi Resconi
发明人： Luigi Resconi
IPC分类号： C08F4/52 , C08F4/76 , C08F10/08 , C08F110/08 , C08G61/04
CPC分类号： C08F10/08 , C08F4/65912 , C08F110/08 , C08F4/65927 , C08F2500/17 , C08F2500/15 , C08F2500/03 , C08F2500/20
摘要： A process for polymerizing 1-butene, optionally with up to 30% by mol of ethylene, propylene or an alpha olefin of formula CH2═CHT wherein T is a C3–C10 alkyl group, in the presence of a catalyst system obtainable by contacting a metallocene compound having C1 symmetry with an alumoxane and/or a compound capable of forming an alkyl metallocene cation.
摘要翻译：聚合1-丁烯的方法，任选地含有至多30摩尔％的乙烯，丙烯或式CH 2 -CH 2的α-烯烃，其中T是C 3 - -C 10烷基，在催化剂体系存在下，可通过将具有C 1 - 对称性的茂金属化合物与铝氧烷和/或能够形成烷基的化合物金属茂阳离子。

160. 发明授权

US07115761B2 Process for the production of monohalide or dihalide metallocene compounds 有权
标题翻译：一卤化物或二卤化物茂金属化合物的生产方法
公开(公告)号：US07115761B2
公开(公告)日：2006-10-03
申请号：US11237588
申请日：2005-09-27
申请人： Luigi Resconi , Davide Balboni
发明人： Luigi Resconi , Davide Balboni
IPC分类号： C07F17/00 , C07F7/00 , C07F9/28 , B01J31/00 , C08F4/44
CPC分类号： C07F17/00 , Y10S526/943
摘要： A process for preparing dihalide or monohalide metallocene compounds comprising contacting a compound of formula (II) (Cp)(ZR1m)n(A)rML′y (II) wherein Cp is a cyclopentadienyl radical; (ZR1m)n is a divalent bridging group between Cp and A; A is a cyclopentadienyl radical or O, S, NR2, PR2 wherein R2 is an hydrocarbon radical, M is zirconium, titanium or hafnium. L′ is an hydrocarbon radical, r ranges from 0 to 2 and y is equal to 4; with an halogenating agent selected from the group consisting of: T1Lw1 wherein T1 is a metal of groups 3–13 of the periodic table; L is halogen and w1 is equal to the oxidation state of the metal T1; T2Lw2 wherein T2 is a nonmetal element of groups 13–16 of the periodic table (new IUPAC version); and w2 is equal to the oxidation state of the element T2; O=T3Lw3 where T3 is a selected from the group consisting of C, P and S; O is an oxygen atom bonded to T3 through a double bond; and w3 is equal to the oxidation state of the element T3 minus 2; R6C(O)L, wherein R6 is an hydrocarbon radical; L2 and HL.
摘要翻译：一种制备二卤化物或一卤化物茂金属化合物的方法，包括使式（II）化合物（Cp）（ZR 1）/（C 1 -C 6））其中Cp是环戊二烯基;（3）其中Cp是环戊二烯基; （ZR 1）m是Cp和A之间的二价桥连基团; A是环戊二烯基或O，S，NR 2，PR 2其中R 2是烃基，M是锆，钛或铪。 L'是烃基，r在0至2之间，y等于4; 其中选自下列的卤化剂：其中T 1是金属，其中T 1，的周期表第3-13组; L是卤素，W 1等于金属T 1的氧化态; 其中T 2是周期表第13-16族的非金属元素（其中T 2是新的IUPAC版本）; 和W 2等于元素T 2 O 2的氧化态; 其中T 3选自C，P和C 3，其中T 3和Z 3选自C，P和 S; O是通过双键与T 3键合的氧原子; 并且w 3等于元素T 3→3的氧化状态; R 6 C（O）L，其中R 6是烃基; L 2和HL。

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