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1. 发明授权

US07153909B2 High density ethylene homopolymers and blend compositions 失效
公开(公告)号：US07153909B2
公开(公告)日：2006-12-26
申请号：US10173256
申请日：2002-06-13
申请人： Jozef J. Van Dun , Akira Miyamoto , Grant B. Jacobsen , Fumio Matsushita , Patrick J. Schouterden , Lee Spencer , Pak-Wing S. Chum , Larry A. Meiski , Peter L. Wauteraerts
发明人： Jozef J. Van Dun , Akira Miyamoto , Grant B. Jacobsen , Fumio Matsushita , Patrick J. Schouterden , Lee Spencer , Pak-Wing S. Chum , Larry A. Meiski , Peter L. Wauteraerts
IPC分类号： C08F110/02 , C08L23/04
CPC分类号： C08F10/00 , C07F17/00 , C08F4/61908 , C08F4/61912 , C08F4/61916 , C08F4/6192 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/02 , C08F110/02 , C08F210/16 , C08L23/06 , C08L23/0815 , C08L2203/202 , C08L2308/00 , C08L2314/06 , C08F4/6592 , C08L2666/06 , C08F2500/18 , C08F2500/08 , C08F2500/03 , C08F210/14 , C08F210/08
摘要： Blend compositions containing a novel homopolymer, the use of which allows the incorporation of more comonomer in the additional components of the blend (for the same overall density) resulting in increased tie molecule formation and improvement in properties such as ESCR, toughness and impact strength are disclosed. The homopolymers are important for applications where a high density is needed to ensure certain mechanical properties like abrasion resistance, indentation resistance, pressure resistance, topload resistance, modulus of elasticity, or morphology (for the chlorination of PE to CPE) and additional advantages such as melt processability. The blend can be obtained by dry or melt mixing the already produced components, or through in-situ production by in parallel and/or in series arranged reactors. These resins can be used in applications such as films, blow molded, injection molded, and rotomolded articles, fibres, and cable and wire coatings and jacketings and, various forms of pipe.

2. 发明授权

US07645835B2 High density ethylene homopolymers and blend compositions 失效
标题翻译：高密度乙烯均聚物和共混组合物
公开(公告)号：US07645835B2
公开(公告)日：2010-01-12
申请号：US11472071
申请日：2006-06-21
申请人： Jozef J. Van Dun , Akira Miyamoto , Grant B. Jacobsen , Fumio Matsushita , Patrick J. Schouterden , Lee Spencer , Pak-Wing S. Chum , Larry A. Meiske , Peter L. Wauteraerts
发明人： Jozef J. Van Dun , Akira Miyamoto , Grant B. Jacobsen , Fumio Matsushita , Patrick J. Schouterden , Lee Spencer , Pak-Wing S. Chum , Larry A. Meiske , Peter L. Wauteraerts
IPC分类号： C08L23/06 , C08L23/08 , C08F4/6592
CPC分类号： C08F10/00 , C07F17/00 , C08F4/61908 , C08F4/61912 , C08F4/61916 , C08F4/6192 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/02 , C08F110/02 , C08F210/16 , C08L23/06 , C08L23/0815 , C08L2203/202 , C08L2308/00 , C08L2314/06 , C08F4/6592 , C08L2666/06 , C08F2500/18 , C08F2500/08 , C08F2500/03 , C08F210/14 , C08F210/08
摘要： Blend compositions containing a novel homopolymer, the use of which allows the incorporation of more comonomer in the additional components of the blend (for the same overall density) resulting in increased tie molecule formation and improvement in properties such as ESCR, toughness and impact strength are disclosed. The homopolymers are important for applications where a high density is needed to ensure certain mechanical properties like abrasion resistance, indentation resistance, pressure resistance, topload resistance, modulus of elasticity, or morphology (for the chlorination of PE to CPE) and additional advantages such as melt processability. The blend can be obtained by dry or melt mixing the already produced components, or through in-situ production by in parallel and/or in series arranged reactors. These resins can be used in applications such as films, blow molded, injection molded, and rotomolded articles, fibers, and cable and wire coatings and jacketings and, various forms of pipe.
摘要翻译：包含新型均聚物的共混组合物，其使用允许在共混物的另外的组分中引入更多的共聚单体（相同的总体密度），导致分子形成增加，并且性能如ESCR，韧性和冲击强度的改善是披露均聚物对于需要高密度以确保某些机械性能如耐磨性，耐压缩性，耐压性，耐负载性，弹性模量或形态（用于氯化PE至CPE）的某些机械性能以及其他优点，例如熔化加工性。共混物可以通过干燥或熔融混合已经生产的组分，或通过平行和/或串联排列的反应器的原位生产来获得。这些树脂可以用于薄膜，吹塑成型，注射成型和滚塑制品，纤维，电缆和线材涂层和护套以及各种形式的管子。

3. 发明申请

US20100292407A1 PROCESS FOR PREPARING COPOLYMERS AND BLEND COMPOSITIONS CONTAINING THE SAME 审中-公开
标题翻译：制备共聚物的方法和含有该共聚物的混合组合物
公开(公告)号：US20100292407A1
公开(公告)日：2010-11-18
申请号：US12724487
申请日：2010-03-16
申请人： Grant B. Jacobsen , Jozef J. Van Dun , Pak-Wing S. Chum , Larry A. Meiske , Fumio Matsushita , Akira Miyamoto
发明人： Grant B. Jacobsen , Jozef J. Van Dun , Pak-Wing S. Chum , Larry A. Meiske , Fumio Matsushita , Akira Miyamoto
IPC分类号： C08L23/08
CPC分类号： C08L23/04 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/16 , C08L23/06 , C08L23/0815 , C08L2205/02 , D01F6/46 , C08F2/14 , C08F2/001 , C08L2666/04 , C08F210/08 , C08F2500/12 , C08L2666/06
摘要： Disclosed is a novel ethylene copolymer by copolymerizing an ethylene and at least one comonomer selected from a compound represented by the formula H2C═CHR wherein R is, for example, an alkyl group or an aryl group, and a diene, by slurry polymerization process in the presence of a solid catalyst system comprising a support, a transition metal compound and an activator capable of converting the transition metal compound into a catalytically active transition metal complex.
摘要翻译：公开了一种新型乙烯共聚物，其通过将淤浆聚合方法通过共聚合乙烯和至少一种选自式H2C = CHR表示的化合物，其中R为例如烷基或芳基和二烯的共聚单体存在固体催化剂体系，其包括载体，过渡金属化合物和能够将过渡金属化合物转化为催化活性的过渡金属络合物的活化剂。

4. 发明授权

US07714073B2 Ethylene copolymers and blend compositions 有权
标题翻译：乙烯共聚物和共混组合物
公开(公告)号：US07714073B2
公开(公告)日：2010-05-11
申请号：US11477198
申请日：2006-06-28
申请人： Grant B. Jacobsen , Jozef J. Van Dun , Pak-Wing S. Chum , Larry A. Meiske , Fumio Matsushita , Akira Miyamoto
发明人： Grant B. Jacobsen , Jozef J. Van Dun , Pak-Wing S. Chum , Larry A. Meiske , Fumio Matsushita , Akira Miyamoto
IPC分类号： C08L23/08 , C08F4/6592
CPC分类号： C08L23/04 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/16 , C08L23/06 , C08L23/0815 , C08L2205/02 , D01F6/46 , C08F2/14 , C08F2/001 , C08L2666/04 , C08F210/08 , C08F2500/12 , C08L2666/06
摘要： The invention provides blends comprising an ethylene copolymer formed from ethylene with at least one comonomer selected from (a) the group comprising compounds represented by the formula H2C═CHR wherein R represents a C1-C20 linear, branched or cyclic alkyl group or a C6-C20 aryl group, and (b) a C4-C20 linear, branched or cyclic diene. Each copolymer has a specific density, a specific molecular weight distribution, and a specific comonomer content distribution characteristic.
摘要翻译：本发明提供了包含由乙烯与至少一种共聚单体形成的共聚物的共混物，所述共聚单体选自（a）由式H2C = CHR表示的化合物的组，其中R表示C1-C20直链，支链或环状烷基或C6- C20芳基，和（b）C 4 -C 20直链，支链或环状二烯。每种共聚物具有特定的密度，特定的分子量分布和特定的共聚单体含量分布特征。

5. 发明授权

US07166676B2 Process for preparing copolymers and blend compositions containing the same 有权
标题翻译：制备含有它们的共聚物和共混组合物的方法
公开(公告)号：US07166676B2
公开(公告)日：2007-01-23
申请号：US10165815
申请日：2002-06-07
申请人： Grant B. Jacobsen , Jozef J. Van Dun , Pak-Wing S. Chum , Larry A. Meiske , Fumio Matsushita , Akira Miyamoto
发明人： Grant B. Jacobsen , Jozef J. Van Dun , Pak-Wing S. Chum , Larry A. Meiske , Fumio Matsushita , Akira Miyamoto
IPC分类号： C08L23/08
CPC分类号： C08L23/04 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F10/00 , C08F210/16 , C08L23/06 , C08L23/0815 , C08L2205/02 , D01F6/46 , C08F2/14 , C08F2/001 , C08L2666/04 , C08F210/08 , C08F2500/12 , C08L2666/06
摘要： A process for the preparation of blends including an ethylene copolymer by copolymerizing ethylene and at least one comonomer selected from a compound represented by the formula H2C═CHR wherein R is an alkyl group or an aryl group, and a diene, in the presence of a solid catalyst system comprising a support, a transition metal compound and an activator capable of converting the transition metal compound into a catalytically active transition metal complex.
摘要翻译：一种制备包括乙烯共聚物的共混物的方法，该共聚物通过共聚乙烯和至少一种选自式H 2 C-CHR表示的化合物的共聚单体，其中R是烷基或芳基，和二烯，在包含载体，过渡金属化合物和能够将过渡金属化合物转化为催化活性的过渡金属络合物的活化剂的固体催化剂体系存在下进行。

6. 发明授权

US07521518B2 Ethylene copolymer compositions 失效
标题翻译：乙烯共聚物组合物
公开(公告)号：US07521518B2
公开(公告)日：2009-04-21
申请号：US10341235
申请日：2003-01-13
申请人： Grant B. Jacobsen , Fumio Matsushita , Lee Spencer , Peter L. Wauteraerts
发明人： Grant B. Jacobsen , Fumio Matsushita , Lee Spencer , Peter L. Wauteraerts
IPC分类号： C08F4/6592 , C08F210/16 , C08L23/08
CPC分类号： C08F210/16 , C07F17/00 , C08F4/61908 , C08F4/61912 , C08F4/61916 , C08F4/6192 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F10/02 , C08F110/02 , Y10T428/2913 , C08F4/6592 , C08F210/08 , C08F2500/08 , C08F2500/17 , C08F2500/12 , C08F2500/13 , C08F2500/18 , C08F2500/03 , C08F210/14
摘要： Disclosed is a novel ethylene copolymer by copolymerizing an ethylene and at least one comonomer selected from a compound represented by the formula H2C═CHR wherein R is an alkyl group or an aryl group, and a diene, by slurry polymerization process in the presence of a solid catalyst system comprising a support, a transition metal compound and an activator capable of converting the transition metal compound into a catalytically active transition metal complex.
摘要翻译：公开了一种新型乙烯共聚物，其通过在存在下通过淤浆聚合方法将乙烯和至少一种选自式H2C-CHR表示的化合物（其中R为烷基或芳基）和二烯的共聚单体共聚固体催化剂体系，其包括载体，过渡金属化合物和能够将过渡金属化合物转化为催化活性的过渡金属络合物的活化剂。

7. 发明授权

US06506866B2 Ethylene copolymer compositions 失效
标题翻译：乙烯共聚物组合物
公开(公告)号：US06506866B2
公开(公告)日：2003-01-14
申请号：US08857816
申请日：1997-05-16
申请人： Grant B. Jacobsen , Fumio Matsushita , Lee Spencer , Peter L. Wauteraerts
发明人： Grant B. Jacobsen , Fumio Matsushita , Lee Spencer , Peter L. Wauteraerts
IPC分类号： C08F21002
CPC分类号： C08F210/16 , C07F17/00 , C08F4/61908 , C08F4/61912 , C08F4/61916 , C08F4/6192 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F10/02 , C08F110/02 , Y10T428/2913 , C08F4/6592 , C08F210/08 , C08F2500/08 , C08F2500/17 , C08F2500/12 , C08F2500/13 , C08F2500/18 , C08F2500/03 , C08F210/14
摘要： Disclosed is a novel ethylene copolymer by copolymerizing an ethylene and at least one comonomer selected from a compound represented by the formula H2C═CHR wherein R is an alkyl group or an aryl group, and a diene, by slurry polymerization process in the presence of a solid catalyst system comprising a support, a transition metal compound and an activator capable of converting the transition metal compound into a catalytically active transition metal complex. The produced copolymer has a density of from 0.870 to 0.980 and a molecular weight distribution (Mw/Mn) of from 3 to 10, and exhibiting GPC/FT-IR characteristics and CFC characteristics, both of which define a comonomer content distribution, wherein, in one aspect, the lower the molecular weight of a copolymer fraction in a molecular weight distribution of an ethylene copolymer, the lower the comonomer content of the copolymer fraction; and, in the other aspect, the higher the molecular weight of a copolymer fraction, the higher the comonomer content of the copolymer fraction, so that ethylene copolymer exhibits high impact strength and excellent ESCR properties. Further, the ethylene copolymer contains substantially no impurites such as a wax, a gel and the like. Thus, the ethylene copolymer and blend compositions therefrom can be advantageously used for the production of film, fibers, foams or sheets including blown film, cast films, laminate films, blow-molded articles, injection molded articles, pipes, coating materials for cables, and the like.
摘要翻译：公开了一种新型乙烯共聚物，其通过在存在下通过淤浆聚合方法将乙烯和至少一种选自式H2C = CHR表示的化合物（其中R为烷基或芳基）和二烯的共聚单体共聚固体催化剂体系，其包括载体，过渡金属化合物和能够将过渡金属化合物转化为催化活性的过渡金属络合物的活化剂。制得的共聚物的密度为0.870〜0.980，分子量分布（Mw / Mn）为3〜10，表现出GPC / FT-IR特性和CFC特性，均为共聚单体含量分布，在一个方面，共聚物部分在乙烯共聚物的分子量分布中的分子量越低，共聚物部分的共聚单体含量越低; 而在另一方面，共聚物部分的分子量越高，共聚物部分的共聚单体含量越高，使得乙烯共聚物表现出高的冲击强度和优异的ESCR性能。此外，乙烯共聚物基本上不含蜡，凝胶等等。因此，乙烯共聚物及其共混组合物可有利地用于制造膜，纤维，泡沫或片材，包括吹塑薄膜，流延薄膜，层压薄膜，吹塑制品，注塑制品，管道，电缆用涂料，等等。

8. 发明授权

US6043180A Supported catalyst component, supported catalyst, their preparation, and addition polymerization process 失效
标题翻译：负载催化剂组分，负载催化剂，其制备和加成聚合方法
公开(公告)号：US6043180A
公开(公告)日：2000-03-28
申请号：US909236
申请日：1997-08-11
申请人： Grant B. Jacobsen , Peter L. Wauteraerts , Lee Spencer
发明人： Grant B. Jacobsen , Peter L. Wauteraerts , Lee Spencer
IPC分类号： C08F4/02 , C08F4/619 , C08F4/6192 , C08F4/642 , C08F10/00 , C08F10/02 , C08F110/02 , C08F210/16 , B01J31/00 , B01J37/00 , C08F4/60
CPC分类号： C08F10/00 , C08F10/02 , C08F110/02 , C08F210/16 , C08F4/61912 , C08F4/61916 , C08F4/6192
摘要： A supported catalyst component prepared from a support material and an alumoxane, containing 15-40 weight percent of aluminum from the alumoxane (based on the total weight of the support material and alumoxane), said supported catalyst component being obtained by heating said support material and alumoxane under an inert atmosphere at a temperature of from about 85 to about 250.degree. C. for a period sufficient to fix said alumoxane to the support material, to provide a supported catalyst component; wherein not more than about 10 percent aluminum from said alumoxane and present in the supported catalyst component is extractable in a one-hour extraction with toluene at 90.degree. C. using 10 ml toluene per gram of supported catalyst component; and a transition metal compound, and a process for the preparation of the supported catalyst.
摘要翻译：由支撑材料和铝氧烷制备的负载型催化剂组分，所述铝氧烷包含来自铝氧烷的15-40重量％的铝（基于载体材料和铝氧烷的总重量），所述负载的催化剂组分通过加热所述载体材料和铝氧烷在惰性气氛下在约85至约250℃的温度下持续足够的时间以将所述铝氧烷固定到载体材料上，以提供负载型催化剂组分; 其中不超过约10％的来自所述铝氧烷并存在于负载型催化剂组分中的铝在90℃下用甲苯萃取1小时，每克载体催化剂组分为10ml甲苯; 和过渡金属化合物，以及制备负载型催化剂的方法。

9. 发明授权

US07678726B2 Supported polymerisation catalysts 有权
标题翻译：负载型聚合催化剂
公开(公告)号：US07678726B2
公开(公告)日：2010-03-16
申请号：US10568954
申请日：2004-08-04
申请人： Grant B. Jacobsen , Brian S. Kimberley , Sergio Mastroianni
发明人： Grant B. Jacobsen , Brian S. Kimberley , Sergio Mastroianni
IPC分类号： C08F4/02 , C08F4/52 , C08F4/651 , C08F4/6592
CPC分类号： C08F210/16 , C08F4/65908 , C08F4/65916 , C08F4/6592 , C08F2420/02 , C08F4/65912 , C08F210/14
摘要： A supported polymerization catalyst system is prepared by a method comprising the following steps: (i) addition of a cocatalyst to a porous support, (ii) mixing a polymerisation catalyst with a polymerisable monomer, and (iii) contacting together the components resulting from steps (i) and (ii). The porous support is preferably silica and the polymerisation catalyst is preferably a metallocene. The polymerisable monomer is typically 1-hexene and the supported catalyst system provides advantages a slowly decaying activity profile particularly when operating in the gas phase.
摘要翻译：通过包括以下步骤的方法制备负载型聚合催化剂体系：（i）向多孔载体中加入助催化剂，（ii）将聚合催化剂与可聚合单体混合，和（iii）将由步骤（i）和（ii）。多孔载体优选为二氧化硅，聚合催化剂优选为金属茂。可聚合单体通常是1-己烯，并且负载的催化剂体系特别是当在气相中操作时，具有缓慢衰变的活性分布的优点。

10. 发明授权

US07094901B2 Expanded anionic compounds comprising hydroxyl or quiescent reactive functionality and catalyst activators therefrom 失效
标题翻译：包括羟基或静止反应性官能团的膨胀的阴离子化合物及其催化剂活化剂
公开(公告)号：US07094901B2
公开(公告)日：2006-08-22
申请号：US10875475
申请日：2004-06-24
申请人： David A. Babb , David R. Neithamer , Richard E. Campbell, Jr. , Grant B. Jacobsen , Edmund M. Carnahan
发明人： David A. Babb , David R. Neithamer , Richard E. Campbell, Jr. , Grant B. Jacobsen , Edmund M. Carnahan
IPC分类号： B01J31/00 , C07F15/00 , C07D233/00 , C07D487/00 , C03F4/06
CPC分类号： C08F10/00 , C07F5/027 , C07F5/062 , C07F5/066 , C07F7/0803 , C08F4/65912 , C08F4/65916 , C08F4/6592 , C08F4/65927 , C08F210/16 , C08F4/61908 , C08F4/65908 , C08F210/14 , C08F2500/12
摘要： A cocatalyst or cocatalyst component, including a compound corresponding to the formula: (A*+a)b(Z*J*j)−cd, wherein: A* is a cation of from 1 to 80 atoms, not counting hydrogen atoms, Z* is an anion group of from 1 to 50 atoms, not counting hydrogen atoms, containing two or more Lewis base sites; J* is a Lewis acid of from 1 to 80, not counting hydrogen atoms, coordinated to at least one Lewis base site, and optionally two or more such J* groups may be joined together in a moiety having multiple Lewis acidic functionality, j is from 2 to 12 and a, b, c, and d are integers from 1 to 3, with the proviso that a×b is equal to c×d, and provided further that one or more of A*, Z* or J* comprises a hydroxyl group or a polar group containing quiescent reactive functionality.
摘要翻译：助催化剂或助催化剂组分，包括对应于下列化学式的化合物：（A * a + b）b（Z * J * 其中：A *是1至80个原子的阳离子，不计数氢原子，Z *是1至50个原子的阴离子基团，不是计数含有两个或更多个路易斯碱基位点的氢原子; J *是1至80的路易斯酸，不计数氢原子，与至少一个路易斯碱基位点配位，并且任选地两个或更多个这样的J *基团可以在具有多个路易斯酸官能团的部分中连接在一起，j是 2至12，a，b，c和d为1至3的整数，条件是axb等于cxd，并进一步提供A *，Z *或J *中的一种或多种包含羟基或含有静止反应性官能团的极性基团。

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