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公开(公告)号：US5858907A
公开(公告)日：1999-01-12
申请号：US715570
申请日：1996-09-18
CPC分类号： C08L61/12 , B01J31/185 , B01J37/16 , C08G61/10 , C08G61/12 , B01J2231/4205 , B01J2531/847
摘要： A catalyst is provided which is useful for coupling aryl halides or aryl sulfonates to produce biaryls or polyaryls. The catalyst composition is formed by mixing together in an anhydrous aprotic solvent a nickel compound or nickel complex, a phosphite ligand, and a reducing metal which can be aluminum, magnesium, or zinc or the like.
摘要翻译： 提供了一种催化剂，其可用于偶合芳基卤化物或芳基磺酸盐以制备联芳基或多芳基。 催化剂组合物通过在无水非质子溶剂中混合在一起形成，镍溶剂或镍络合物，亚磷酸酯配体和还原金属可以是铝，镁或锌等。
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公开(公告)号：US5625010A
公开(公告)日：1997-04-29
申请号：US458758
申请日：1995-06-02
IPC分类号： C08F299/02 , C07C45/46 , C07C45/68 , C07C49/798 , C07C49/83 , C07C59/84 , C07C69/017 , C07C69/76 , C07C225/22 , C07C251/24 , C08F290/00 , C08F290/12 , C08F290/14 , C08G59/42 , C08G61/00 , C08G61/10 , C08G61/12 , C08G69/16 , C08G69/26 , C08G85/00 , C08L63/00 , C08L101/00 , C08L65/02
CPC分类号： C08L63/00 , C07C225/22 , C07C251/24 , C07C45/46 , C07C45/68 , C07C49/798 , C07C49/83 , C07C59/84 , C07C69/017 , C07C69/76 , C08F290/124 , C08F290/14 , C08G59/4223 , C08G61/00 , C08G61/10 , C08G69/16 , C08G69/26 , C08G85/00 , C08L101/00 , C08G2261/312
摘要： Rigid-rod macromonomers, and methods for preparing such macromonomers, having a polyaromatic backbone, solubilizing side groups, and reactive side groups are provided. The macromonomers are chemically incorporated into polymer systems to provide stronger, stiffened polymers.
摘要翻译： 提供刚性大分子单体和制备这种大分子单体的方法，其具有多芳族主链，增溶侧基和反应性侧基。 大分子单体化学地并入聚合物体系中以提供更强的加强的聚合物。
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公开(公告)号：US5565543A
公开(公告)日：1996-10-15
申请号：US289174
申请日：1994-08-11
IPC分类号： C08F8/00 , C08G61/00 , C08G61/02 , C08G61/10 , C08G61/12 , C08G75/32 , C08L23/02 , C08L23/10 , C08L25/06 , C08L27/04 , C08L65/00 , C08L67/02 , C08L69/00 , C08L71/00 , C08L71/12 , C08L101/00 , C08G69/26 , C08G73/10 , C08G73/22 , C08L65/02
CPC分类号： C08L101/00 , C08F8/00 , C08G61/00 , C08G61/02 , C08G61/10 , C08G61/12 , C08G75/32 , C08L23/02 , C08L65/00 , C08L67/02 , C08L69/00 , C08L71/123 , C08G2261/312 , C08L2205/14 , C08L23/10 , C08L25/06 , C08L27/04 , C08L71/00 , Y10T428/31721 , Y10T428/31725
摘要： High-performance polymers having a rigid-rod backbone comprising a chain length of at least 25 organic monomer units joined together by covalent bonds wherein at least about 95% of the bonds are substantially parallel; and solubilizing organic groups attached to at least 1% of the monomer units. The polymers are prepared in a solvent system which is a solvent for both the monomer starting materials and the rigid-rod polymer product.
摘要翻译： 具有刚性棒主链的高性能聚合物，其包含通过共价键连接在一起的至少25个有机单体单元的链长，其中至少约95％的键基本上平行; 并溶解附着在至少1％单体单元上的有机基团。 聚合物在溶剂体系中制备，溶剂体系是用于单体原料和刚性 - 棒状聚合物产物的溶剂。
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公开(公告)号：US5210313A
公开(公告)日：1993-05-11
申请号：US818629
申请日：1992-01-10
申请人： Ying Wang , Mark S. Trimmer
发明人： Ying Wang , Mark S. Trimmer
IPC分类号： C07C45/46
CPC分类号： C07C45/46
摘要： A method for preparing isomerically pure 2,5-dichlorobenzophenones in good to high yields is provided. The invention comprises Friedel-Crafts aroylation of 1,4-dichlorobenzene using an aroyl halide or aromatic anhydride and at least one Lewis acid, the latter being present in an amount of at least about 1.1 mole per mole of aroyl halide or aromatic anhydride, preferably about 1.5 moles per mole of aroyl halide or aromatic anhydride and, more preferably, from about 2 to about 2.5 moles of Lewis acid per mole of aroyl halide or aromatic anhydride. Preferably, the molar ratio of 1,4-dichlorobenzene to aroyl halide ranges from about 1.2:1 to about 8:1.
摘要翻译： 提供了一种以高产率制备异构纯的2,5-二氯二苯甲酮的方法。 本发明包括使用芳酰卤或芳族酸酐和至少一种路易斯酸的1,4-二氯苯的Friedel-Crafts酰化作用，后者以至少约1.1摩尔/摩尔芳酰卤或芳族酸酐的量存在，优选 每摩尔芳酰卤或芳族酸酐约1.5摩尔，更优选约2至约2.5摩尔路易斯酸/摩尔芳酰卤或芳族酸酐。 优选地，1,4-二氯苯与芳酰卤的摩尔比为约1.2:1至约8:1。
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公开(公告)号：US5496893A
公开(公告)日：1996-03-05
申请号：US459366
申请日：1995-06-02
IPC分类号： C08F299/02 , C07C45/46 , C07C45/68 , C07C49/798 , C07C49/83 , C07C59/84 , C07C69/017 , C07C69/76 , C07C225/22 , C07C251/24 , C08F290/00 , C08F290/12 , C08F290/14 , C08G59/42 , C08G61/00 , C08G61/10 , C08G61/12 , C08G69/16 , C08G69/26 , C08G85/00 , C08L63/00 , C08L101/00 , C08G6/00
CPC分类号： C08L63/00 , C07C225/22 , C07C251/24 , C07C45/46 , C07C45/68 , C07C49/798 , C07C49/83 , C07C59/84 , C07C69/017 , C07C69/76 , C08F290/124 , C08F290/14 , C08G59/4223 , C08G61/00 , C08G61/10 , C08G69/16 , C08G69/26 , C08G85/00 , C08L101/00 , C08G2261/312
摘要： Rigid-rod macromonomers, and methods for preparing such macromonomers, having a polyaromatic backbone, solubilizing side groups, and reactive side groups are provided. The macromonomers are chemically incorporated into polymer systems to provide stronger, stiflened polymers.
摘要翻译： 提供刚性大分子单体和制备这种大分子单体的方法，其具有多芳族主链，增溶侧基和反应性侧基。 大分子单体化学掺入到聚合物体系中以提供更强的聚合物。
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公开(公告)号：US5539048A
公开(公告)日：1996-07-23
申请号：US458501
申请日：1995-06-02
IPC分类号： C08F299/02 , C07C45/46 , C07C45/68 , C07C49/798 , C07C49/83 , C07C59/84 , C07C69/017 , C07C69/76 , C07C225/22 , C07C251/24 , C08F290/00 , C08F290/12 , C08F290/14 , C08G59/42 , C08G61/00 , C08G61/10 , C08G61/12 , C08G69/16 , C08G69/26 , C08G85/00 , C08L63/00 , C08L101/00 , C08G6/00
CPC分类号： C08L63/00 , C07C225/22 , C07C251/24 , C07C45/46 , C07C45/68 , C07C49/798 , C07C49/83 , C07C59/84 , C07C69/017 , C07C69/76 , C08F290/124 , C08F290/14 , C08G59/4223 , C08G61/00 , C08G61/10 , C08G69/16 , C08G69/26 , C08G85/00 , C08L101/00 , C08G2261/312
摘要： Rigid-rod macromonomers, and methods for preparing such macromonomers, having a polyaromatic backbone, solubilizing side groups, and reactive side groups are provided. The macromonomers are chemically incorporated into polymer systems to provide stronger, stiffened polymers.
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公开(公告)号：US10457597B2
公开(公告)日：2019-10-29
申请号：US14125837
申请日：2012-06-17
申请人： Li-Sheng Wang , Anthony R. Stephen , Paul W. Boothe , Tessa Schulze , Michael A. Giardello , Mark S. Trimmer , Christopher J. Cruce , Farshad J. Motamedi , Brian Edgecombe
发明人： Li-Sheng Wang , Anthony R. Stephen , Paul W. Boothe , Tessa Schulze , Michael A. Giardello , Mark S. Trimmer , Christopher J. Cruce , Farshad J. Motamedi , Brian Edgecombe
摘要： This invention relates to compositions and methods for improving the adhesion of resin compositions to substrate materials, pre-treating substrate materials to improve the adhesion of resin compositions to the substrate materials, and/or controlling gel formation of resin compositions. More particularly, the invention relates to compositions and methods for improving the adhesion of ring opening metathesis polymerization (ROMP) compositions to substrate materials using adhesion promoters containing isocyariate groups in a resin composition. The invention also relates to methods for improving the adhesion of resin compositions to substrate materials by pre-treating substrate materials with adhesion promoters containing isocyanate groups. The invention further relates to a method of providing a gel-modified ROMP composition, in which a hydroperoxide is added to a ROMP polymerizable resin composition in order to control gel formation of the polymerizing resin. An improved ROMP composition is further disclosed, comprising a cyclic olefin, a ROMP metathesis catalyst, an adhesion promoter, and an added hydroperoxide gel modifier. The polymer products produced via ROMP reactions of the invention may be utilized for a wide range of materials and composite applications. The invention has utility in the fields of catalysis, organic synthesis, and polymer and materials chemistry and manufacture.
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8.发明申请ELECTROLYTIC CELL COVERS COMPRISING A RESIN COMPOSITION POLYMERIZED WITH A GROUP 8 OLEFIN METATHESIS CATALYST 审中-公开含有8个烯烃METATHESIS催化剂聚合的树脂组合物的电解槽公开(公告)号：US20150165652A1
公开(公告)日：2015-06-18
申请号：US14343513
申请日：2012-09-14
申请人： Michael A. Giardello , Mark S. Trimmer , Christopher J. Cruce , Anthony R. Stephen , Stuart A. M. Toner , Albert E. Pappano
发明人： Michael A. Giardello , Mark S. Trimmer , Christopher J. Cruce , Anthony R. Stephen , Stuart A. M. Toner , Albert E. Pappano
CPC分类号： C25B9/00 , B29C39/003 , B29C67/246 , B29K2023/00 , B29K2023/38 , B29K2105/0014 , B29K2995/0029 , B29L2031/7146 , C08G61/02 , C08G2120/00 , C08G2261/3325 , C08G2261/418 , C08G2261/58 , C25B1/34
摘要： Articles of manufacture possessing corrosion resistance characteristics are described, in particular for use in the chlor-alkali and other industries. The articles are formed from a resin composition, e.g., a cyclic olefin composition, polymerized with a Group 8 olefin metathesis catalyst. In particular aspects, an electrolytic cell component, such as a cell cover for use in the electrolysis of brine, may be formed from the resin composition. Among other benefits, such articles provide improved corrosion resistance compared to articles molded from other resin compositions, such as Fiberglass reinforced polyesters and vinyl esters, and two-component dicyclopentadiene (DCPD) resins comprising molybdenum or tungsten pre-catalysts.
摘要翻译： 描述了具有耐腐蚀特性的制品，特别是用于氯碱等行业。 制品由用8族烯烃复分解催化剂聚合的树脂组合物形成，例如环烯烃组合物。 在特定方面，可以由树脂组合物形成用于电解盐水的电解池组件，例如电池盖。 除了其它益处之外，与由其它树脂组合物（例如玻璃纤维增强聚酯和乙烯基酯）和包含钼或钨预催化剂的双组分二环戊二烯（DCPD）树脂模制的制品相比，这些制品提供了改进的耐腐蚀性。
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公开(公告)号：US07268193B2
公开(公告)日：2007-09-11
申请号：US11073043
申请日：2005-03-04
IPC分类号： C08F283/08 , C08G61/10
CPC分类号： C08F283/08 , C08G61/02 , C08G2261/312 , C08L65/00
摘要： Branched polyarylene polymers are provided comprising monovalent endcappers, divalent linear units, and polyvalent branching units. The composition of the polymers is controlled by adjusting the ratio of the three types of monomers.
摘要翻译： 提供支化聚亚芳基聚合物，其包含一价末端封端剂，二价线性单元和多价支化单元。 通过调节三种类型的单体的比例来控制聚合物的组成。
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公开(公告)号：US5602228A
公开(公告)日：1997-02-11
申请号：US467099
申请日：1995-06-06
IPC分类号： B01J31/18 , B01J37/16 , C08G61/10 , C08G61/12 , C08L61/12 , C08G61/00 , C07C1/26 , C08G61/02
CPC分类号： C08L61/12 , B01J31/185 , B01J37/16 , C08G61/10 , C08G61/12 , B01J2231/4205 , B01J2531/847
摘要： Methods for coupling aryl halides or aryl sulfonates to produce biaryls or polyaryls using novel nickel phosphite catalysts are provided.
摘要翻译： 提供了使用新型的亚磷酸镍催化剂偶合芳基卤化物或芳基磺酸盐以制备联芳基或聚芳基的方法。
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