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1. 发明授权

US06288254B1 Bimetallic metallocene catalyst for preparing olefin polymer 失效
标题翻译：用于制备烯烃聚合物的双金属茂金属催化剂
公开(公告)号：US06288254B1
公开(公告)日：2001-09-11
申请号：US09334630
申请日：1999-06-17
申请人： Yi-Chun Chen , Kuang-Kai Liu , Jing-Cherng Tsai , Bor-Ping Wang , Hsiao-Fang Li , Shu-Hua Chan
发明人： Yi-Chun Chen , Kuang-Kai Liu , Jing-Cherng Tsai , Bor-Ping Wang , Hsiao-Fang Li , Shu-Hua Chan
IPC分类号： C07F1700
CPC分类号： B01J31/1805 , B01J21/06 , B01J21/066 , B01J31/143 , B01J31/1845 , B01J31/1895 , B01J31/2295 , B01J2531/46 , B01J2531/48 , B01J2531/49 , C07F17/00 , Y10S526/943
摘要： The present invention provides a novel bimetallic metallocene with a high catalytic activity for preparing olefin polymers having a narrow MWD.
摘要翻译：本发明提供了一种具有高催化活性的新型双金属茂金属，用于制备具有窄MWD的烯烃聚合物。

2. 发明授权

US06211106B1 Groups IIA and IIIA based catalyst composition for preparing high-syndiotacticity polystyrene 失效
标题翻译：用于制备高间同立构聚苯乙烯的IIA和IIIA族基催化剂组合物
公开(公告)号：US06211106B1
公开(公告)日：2001-04-03
申请号：US09099911
申请日：1998-06-18
申请人： Jing-Cherng Tsai , Yi-Chun Chen , Sheng Te Yang , Meei-Hwa Wang , Shian-Jy Wang
发明人： Jing-Cherng Tsai , Yi-Chun Chen , Sheng Te Yang , Meei-Hwa Wang , Shian-Jy Wang
IPC分类号： C08F444
CPC分类号： C07F17/00 , C08F12/08 , C08F4/642 , C08F4/6546 , C08F4/655 , C08F4/657
摘要： A catalyst composition for preparing high-syndiotacticity polystyrene polymers which comprises: (a) a titanium complex represented by the following formula of TiR′1R′2R′3R′4 or TiR′1R′2R′3, wherein R′1, R′2, R′3, and R′4 are, independently, an alkyl group, an aryl group, an alkoxy group, an aryloxy group, an amino group, a hydrogen atom, or a halogen atom; (b) a cyclopentadienyl complex represented by the following formula: wherein R1-R13 are, independently, alkyl group, aryl group, silyl group, halogen atom, or hydrogen atom; Ra and Rb are, independently, alkyl group, aryl group, alkoxy, aryloxy group, cyclopentadienyl group, hydrogen atom, or halogen atom; and Xa is a Group IIA element and Xb is a Group IIIA element.
摘要翻译：一种用于制备高间同立构聚苯乙烯聚合物的催化剂组合物，其包含：（a）由下式TiR'1R'2R'3R'4或TiR'1R'2R'3表示的钛络合物，其中R'1，R' 2，R'3和R '4独立地是烷基，芳基，烷氧基，芳氧基，氨基，氢原子或卤素原子; （b）由下式表示的环戊二烯基络合物：其中R 1 -R 13独立地为烷基，芳基，甲硅烷基，卤素原子或氢原子; R a和R b分别独立地为烷基，芳基，烷氧基，芳氧基，环戊二烯基，氢原子或卤素原子; Xa是IIA族元素，Xb是IIIA族元素。

3. 发明授权

US06207773B1 Metallocene catalyst for preparing olefin polymer 失效
标题翻译：用于制备烯烃聚合物的茂金属催化剂
公开(公告)号：US06207773B1
公开(公告)日：2001-03-27
申请号：US09362024
申请日：1999-07-28
申请人： Ching Ting , Jing-Cherng Tsai , Yi-Chun Chen , Sung-Song Hua , Tsai-Tien Su , Yu-Shan Chao
发明人： Ching Ting , Jing-Cherng Tsai , Yi-Chun Chen , Sung-Song Hua , Tsai-Tien Su , Yu-Shan Chao
IPC分类号： C08F444
CPC分类号： C07F17/00 , C08F4/65908 , C08F4/65912 , C08F210/16 , C08F210/18 , Y10S526/905 , Y10S526/916 , Y10S526/943 , C08F4/6592 , C08F210/06 , C08F2500/03 , C08F2500/26 , C08F236/20 , C08F2500/25
摘要： A metallocene complex in which the cyclopentadienyl group is substituted with an alkanediyl silyl group. The yield of the metallocene complex is high, and it can be used as the catalyst for preparing high molecular weight olefin polymers.
摘要翻译：茂金属络合物，其中环戊二烯基被烷二基甲硅烷基取代。茂金属络合物的产率高，可用作制备高分子量烯烃聚合物的催化剂。

4. 发明授权

US6010975A Catalyst composition for preparing 3-pentenoic ester from butadiene 失效
标题翻译：用于从丁二烯制备3-戊烯酸酯的催化剂组合物
公开(公告)号：US6010975A
公开(公告)日：2000-01-04
申请号：US100844
申请日：1998-06-19
申请人： Jing-Cherng Tsai , Wen-Sheng Chang , Chen-Pang Liu , Jui-Hsien Huang , Bor-Ping Wang
发明人： Jing-Cherng Tsai , Wen-Sheng Chang , Chen-Pang Liu , Jui-Hsien Huang , Bor-Ping Wang
IPC分类号： B01J31/04 , B01J31/22 , B01J31/24 , C07C67/38 , B01J31/18 , B01J31/28
CPC分类号： B01J31/2239 , B01J31/2234 , B01J31/2409 , C07C67/38 , B01J2231/321 , B01J2531/824 , B01J2540/325
摘要： A catalyst composition for the preparation of 3-pentenoic ester from butadiene. The catalyst composition includes a palladium complex; and a bidentate phosphine with the following formula: .sub.1 R.sub.2 P--(CH.sub.2)n--PR.sub.3 R.sub.4, wherein n is a integer from 1 to 6; and a bulky benzoic carboxylic acid.
摘要翻译：用于由丁二烯制备3-戊烯酸酯的催化剂组合物。催化剂组合物包括钯络合物; 和具有下式的二齿膦：1R2P-（CH2）n-PR3R4，其中n是1至6的整数; 和庞大的苯甲酸。

5. 发明授权

US5239117A Rhodium catalyzed hydrogen transfer redox reactions 失效
标题翻译：铑催化氢转移氧化还原反应
公开(公告)号：US5239117A
公开(公告)日：1993-08-24
申请号：US761608
申请日：1991-09-18
申请人： Kenneth M. Nicholas , Jing-Cherng Tsai
发明人： Kenneth M. Nicholas , Jing-Cherng Tsai
IPC分类号： C07C51/00
CPC分类号： C07C51/00
摘要： Oxidation/reduction processes catalyzed by soluble rhodium complexes of the type (L.sub.4or5 Rh)Z.sup.- wherein each L is selected from a group consisting essentially of monophosphines, diphosphines, olefins and coordinating solvents with the proviso that at least one L is a phosphine and Z is a weakly coordinating anion. In one embodiment, formic acid is produced by the hydrogenation of carbon dioxide. In another embodiment oxygen/carbon dioxide mixtures are used to oxidize organic compounds (ethers, amines, olefins) with coproduction of formic acid. In a third embodiment, these organic compounds are selectively oxidized by oxygen alone, without the coproduction of formic acid.
摘要翻译：由（L4or5Rh）型Z-型可溶性铑络合物催化的氧化/还原方法，其中每个L选自主要由单膦，二膦，烯烃和配位溶剂组成的组，条件是至少一个L为膦，Z为弱配位阴离子。在一个实施方案中，通过二氧化碳的氢化产生甲酸。在另一个实施方案中，氧/二氧化碳混合物用于通过共同生产甲酸来氧化有机化合物（醚，胺，烯烃）。在第三个实施方案中，这些有机化合物被单独的氧选择性地氧化，而不生成甲酸。

6. 发明授权

US06930157B2 Catalyst composition for preparing olefin polymers 有权
标题翻译：用于制备烯烃聚合物的催化剂组合物
公开(公告)号：US06930157B2
公开(公告)日：2005-08-16
申请号：US10459485
申请日：2003-06-12
申请人： Jing-Cherng Tsai , Ming-Yuan Wu , Tung-Ying Hsieh , Yuh-Yuan Wei , Chao-Ying Yu
发明人： Jing-Cherng Tsai , Ming-Yuan Wu , Tung-Ying Hsieh , Yuh-Yuan Wei , Chao-Ying Yu
IPC分类号： C08F4/642 , C08F4/659 , C08F10/00 , C08F210/02
CPC分类号： C08F210/02 , C08F4/65912 , C08F10/00 , Y10S526/943 , C08F4/65927 , C08F232/00 , C08F2500/25
摘要： A catalyst composition for preparing olefin polymers. The catalyst composition includes a metallocene compound and an activating cocatalyst. In the metallocene compound, two cyclopentadienyl groups are bridged by X (carbon, silicon, germanium or tin) in a ring structure. The bite angle θ formed by the two cyclopentadienyl rings and X is equal to or greater than 100 degrees. The obtained olefin polymer has high cycloolefin conversion and a high glass transition temperature. In addition, the catalyst composition can still maintain relatively high activity at high temperature reaction conditions.
摘要翻译：一种用于制备烯烃聚合物的催化剂组合物。催化剂组合物包括茂金属化合物和活化助催化剂。在茂金属化合物中，两个环戊二烯基被环状结构中的X（碳，硅，锗或锡）桥连。由两个环戊二烯基环形成的咬角θ和X等于或大于100度。所得烯烃聚合物具有高环烯烃转化率和高玻璃化转变温度。此外，催化剂组合物在高温反应条件下仍能维持较高的活性。

7. 发明授权

US6150529A Single site catalyst with methyl aluminoxane or borate free and their applications for the preparation of polyolefins 失效
标题翻译：具有甲基铝氧烷或无硼酸盐的单中心催化剂及其在制备聚烯烃中的应用
公开(公告)号：US6150529A
公开(公告)日：2000-11-21
申请号：US249511
申请日：1999-02-12
申请人： Shian-Jy Wang , Yi-Chun Chen , Shu-Hua Chan , Jing-Cherng Tsai , Ching Ting
发明人： Shian-Jy Wang , Yi-Chun Chen , Shu-Hua Chan , Jing-Cherng Tsai , Ching Ting
IPC分类号： C07F5/02 , C07F7/00 , C07F17/00 , C07F19/00 , C08F4/64
CPC分类号： C08F10/00 , C08F110/02 , C08F4/65912 , Y10S526/943
摘要： A novel organometallic compound is disclosed which can be used, in conjunction with a trialkyl or bialkyl aluminum cocatalyst, for catalyzing the polymerization and copolymerization of ethylene without requiring the use of either methyl aluminoxane or borate as cocatalyst. The organometallic compound is represented by the formula of (C.sub.5 R.sub.n H.sub.5-n)(L)MX.sub.a Y.sub.b ; wherein: (a) C.sub.5 R.sub.n H.sub.5-n is a substituted or unsubstituted cyclopentadienyl group, in which n is an integer between 0 and 5, and R is C.sub.1 to C.sub.6 alkyl group; (b) L is tetrapyrazolyl borate, hydrotrispyrazolyl borate, dihydrobispyrazolyl borate or hydrotris(3,5-dimethylpyrazolyl) borate; (c) M is a Group IIIB, Grcup IVB, or Group VB transitional metal; (d) a and b are integers such that a+b=m-2, where m is the valance of M; and (e) X and Y, which can be the same of different from each other, are halogen atoms or ligands represented by the formula of ER.sup.1 or ER.sup.1 R.sup.2, where E is a Group VA or VIA element, and R.sup.1 and R.sup.2, which can be the same or different from each other, are C.sub.1 to C.sub.6 alkyl group or substituted aryl group. Preferably, M is a Group IVB transitional metal and a=b=1, and the organometallic compound is then represented by the formula of (C.sub.5 R.sub.n H.sub.5-n)(L)MXY.
摘要翻译：公开了一种可与三烷基或双烷基铝助催化剂结合使用的用于催化乙烯的聚合和共聚而不需要使用甲基铝氧烷或硼酸盐作为助催化剂的新型有机金属化合物。有机金属化合物由式（C5RnH5-n）（L）MXaYb表示; 其中：（a）C5RnH5-n是取代或未取代的环戊二烯基，其中n是0和5之间的整数，R是C1-C6烷基; （b）L是四吡唑基硼酸盐，氢四唑基硼酸盐，二氢双吡唑基硼酸盐或氢化三（3,5-二甲基吡唑基）硼酸盐; （c）M是IIIB族，Grcup IVB族或VB族过渡金属; （d）a和b是整数，使得a + b = m-2，其中m是M的化合价; 和（e）可以彼此不同的X和Y是由式ER1或ER1R2表示的卤素原子或配体，其中E是VA族或VIA族，R1和R2可以彼此相同或不同，为C1至C6烷基或取代的芳基。优选地，M是IVB族过渡金属，a = b = 1，有机金属化合物由式（C5RnH5-n）（L）MXY表示。

8. 发明授权

US6017843A Catalyst composition for preparing 5-formyl valaric esters from pentenoic esters 失效
标题翻译：用于从戊烯酯制备5-甲酰基戊酸酯的催化剂组合物
公开(公告)号：US6017843A
公开(公告)日：2000-01-25
申请号：US100845
申请日：1998-06-19
申请人： Jing-Cherng Tsai , Hsi-Hui Tai , Tsai-Tien Su , Bor-Ping Wang
发明人： Jing-Cherng Tsai , Hsi-Hui Tai , Tsai-Tien Su , Bor-Ping Wang
IPC分类号： B01J23/46 , B01J31/18 , B01J31/20 , C07C67/343 , B01J31/00
CPC分类号： B01J31/185 , B01J31/20 , C07C67/343 , B01J23/464 , B01J2531/822
摘要： The present invention discloses an improved catalyst composition for preparing 5-formylvalerate esters by hydroformylation of pentenoic esters monoxide with good activity, high selectivity in the presence of hydrogen and carbon.
摘要翻译：本发明公开了一种改进的催化剂组合物，通过加氢甲酰化戊烯酸一氧化碳，具有良好的活性，在氢气和碳存在下的高选择性来制备5-甲酰戊酸酯。

9. 发明授权

US5891816A Single site catalysts with MAO or borate free and their application for polyolefins 失效
标题翻译：具有MAO或无硼酸盐的单中心催化剂及其在聚烯烃中的应用
公开(公告)号：US5891816A
公开(公告)日：1999-04-06
申请号：US897862
申请日：1997-07-21
申请人： Shian-Jy Wang , Yi-Chun Chen , Shu-Hua Chan , Jing-Cherng Tsai , Ching Ting
发明人： Shian-Jy Wang , Yi-Chun Chen , Shu-Hua Chan , Jing-Cherng Tsai , Ching Ting
IPC分类号： C07F5/02 , C07F7/00 , C07F17/00 , C07F19/00 , C08F4/64
CPC分类号： C08F10/00 , C08F110/02 , C08F4/65912 , Y10S526/943
摘要： A novel organometallic compound is disclosed which can be used, in conjunction with a trialkyl or bialkyl aluminum cocatalyst, for catalyzing the polymerization and copolymerization of ethylene without requiring the use of either methyl aluminoxane or borate as cocatalyst. The organometallic compound is represented by the formula of (CR.sub.5 R.sub.n H.sub.5-n)(L)MX.sub.a Y.sub.b ; wherein: (a) C.sub.5 R.sub.n H.sub.5-n is a substituted or unsubstituted cyclopentadienyl group, in which n is an integer between 0 and 5, and R is C.sub.1 to C.sub.6 alkyl group; (b) L is tetrapyrazolyl borate, hydrotrispyrazolyl borate, dihydrobispyrazolyl borate or hydrotris(3,5-dimethylpyrazolyl) borate; (c) M is a Group IIIB, Group IVB, or Group VB transitional metal; (d) a and b are integers such that a+b=m-2, where m is the valance of M; and (e) X and Y, which can be the same of different from each other, are halogen atoms or ligands represented by the formula of ER.sup.1, where E is a Group VA or VIA element, and R.sup.1 is C.sub.1 to C.sub.6 alkyl group, aryl group or halogen-substituted aryl group. Preferably, M is a Group IVB transitional metal and a=b=1, and the organometallic compound is then represented by the formula of (C.sub.5 R.sub.n H.sub.5-n)(L)MXY.
摘要翻译：公开了一种可与三烷基或双烷基铝助催化剂结合使用的用于催化乙烯的聚合和共聚而不需要使用甲基铝氧烷或硼酸盐作为助催化剂的新型有机金属化合物。有机金属化合物由式（CR5RnH5-n）（L）MXaYb表示; 其中：（a）C5RnH5-n是取代或未取代的环戊二烯基，其中n是0和5之间的整数，R是C1-C6烷基; （b）L是四吡唑基硼酸盐，氢四唑基硼酸盐，二氢双吡唑基硼酸盐或氢化三（3,5-二甲基吡唑基）硼酸盐; （c）M是IIIB族，IVB族或VB族过渡金属; （d）a和b是整数，使得a + b = m-2，其中m是M的化合价; 和（e）可以彼此不同的X和Y是由式ER1表示的卤素原子或配体，其中E是VA族或VIA族，R1是C1-C6烷基，芳基或卤素取代的芳基。优选地，M是IVB族过渡金属，a = b = 1，有机金属化合物由式（C5RnH5-n）（L）MXY表示。

10. 发明授权

US07700694B2 Catalyst composition and method for hydrogenating a polymer having a conjugated diene 有权
标题翻译：用于氢化具有共轭二烯的聚合物的催化剂组合物和方法
公开(公告)号：US07700694B2
公开(公告)日：2010-04-20
申请号：US11413326
申请日：2006-04-28
申请人： Fu Lin , Chih-Kuang Tsai , Shun-An Liu , Jing-Cherng Tsai
发明人： Fu Lin , Chih-Kuang Tsai , Shun-An Liu , Jing-Cherng Tsai
IPC分类号： C08F36/00 , C08F8/42 , C08F4/44 , C08F30/08 , C08C19/00
CPC分类号： C08C19/02 , B01J2231/645 , B01J2531/46 , C08F8/04
摘要： A catalyst composition and a method for hydrogenating a polymer having a conjugated diene are provided. The catalyst composition includes (a) a first composition having one of a bis(cyclopendienyl, fluorenyl, indenyl and derivatives thereof) titanium compound and a mixture thereof; (b) a second composition having one selected from the group consisting of a first compound of a formula (II), a second compound of a formula (III) and a mixture thereof: wherein the formula (II) has a chain structure, the formula (III) has a cyclic structure, the R is C1˜C12 alkyl, the X1 and X2 are ones selected from the group consisting of C1˜C12 alkyl, C1˜C12 cycloalkoxy, aryl, C1˜C12 alkyl aryl and carbonyl, and n>1 and m>2; and (c) a third composition having an organic metallic compound.
摘要翻译：提供催化剂组合物和用于使具有共轭二烯的聚合物氢化的方法。催化剂组合物包括（a）具有双（环戊二烯基，芴基，茚基及其衍生物）钛化合物及其混合物之一的第一组合物; （b）具有选自式（II）的第一化合物，式（III）的第二化合物及其混合物的第二组合物的第二组合物：其中式（II）具有链结构，式（III）具有环状结构，R为C 1〜C 12烷基，X 1和X 2选自C 1〜C 12烷基，C 1〜C 12环烷氧基，芳基，C 1〜C 12烷基芳基和羰基， n> 1和m> 2; 和（c）具有有机金属化合物的第三组合物。

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