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21. 发明授权

US3459725A High molecular weight unsaturated hydrocarbon homopolymers and process for preparing them 失效
标题翻译：高分子量非饱和烃共聚物及其制备方法
公开(公告)号：US3459725A
公开(公告)日：1969-08-05
申请号：US3459725D
申请日：1965-01-15
申请人： MONTEDISON SPA
发明人： NATTA GIULIO , ASTA GINO DALL , MAZZANTI GIORGIO
IPC分类号： C08F10/00 , C08F10/14 , C08F32/00 , C08G61/08 , C08F5/00
CPC分类号： C08G61/08 , C08F10/00 , C08F10/14 , C08F32/00 , C08F4/00

22. 发明授权

US3449307A Thermoplastic resins from aryl olefins 失效
标题翻译：来自ARYL OLEFINS的热塑性树脂
公开(公告)号：US3449307A
公开(公告)日：1969-06-10
申请号：US58937656
申请日：1956-06-05
申请人： PHILLIPS PETROLEUM CO
发明人： NOWLIN GENE , LYONS HAROLD D
IPC分类号： C08F32/00 , C07F7/04
CPC分类号： C08F32/00

23. 发明授权

US3210331A Dimeric bis(cyclopentadienyl)butenes and process for their preparation 失效
标题翻译：二聚双（环戊二烯基）丁烯及其制备方法
公开(公告)号：US3210331A
公开(公告)日：1965-10-05
申请号：US24339762
申请日：1962-12-10
申请人： CIBA LTD
发明人： ALFRED RENNER , RUDOLF WIDMER FRANZ
IPC分类号： B29C39/00 , C07C1/32 , C07C2/04 , C07C2/50 , C07C13/28 , C07C13/61 , C07D493/10 , C07F7/08 , C08F32/00 , C08F279/02 , C08F283/01 , C08G63/52 , C08G63/553 , C08G63/676 , C08G63/682 , C08G63/695 , C08K5/01 , C08K5/54 , H01B3/44 , H01F41/12 , H01L23/31 , H02K3/30
CPC分类号： C07D493/10 , B29C39/006 , B29K2045/00 , C07C1/328 , C07C2/04 , C07C2/50 , C07C13/28 , C07C13/61 , C07C2601/10 , C07C2603/68 , C07F7/0809 , C08F32/00 , C08F279/02 , C08F283/01 , C08G63/52 , C08G63/553 , C08G63/676 , C08G63/6828 , C08G63/6958 , C08K5/01 , C08K5/5403 , H01B3/441 , H01F41/122 , H01L23/3157 , H01L2924/0002 , H02K3/30 , C07C13/15 , C08F232/00 , C08L21/00 , C08L9/00 , H01L2924/00
摘要： Dimeric 1,4-bis-(cyclopentadienyl)-butene-2 is prepared by heating the monomer to 70-150 DEG C. The monomeric 1,4-bis-(cyclopentadienyl) -butene-2 may be prepared by reacting 1,4 - dichlorobutene - 2 with cyclopentadienyl potassium or sodium or with cyclopentadienyl magnesium bromide when the whole reaction mixture may be heated to 70-150 DEG C. to obtain the dimer. The Specification describes but does not claim the preparation of dimeric a ,a 1-bis-(cyclopentadienyl)-para-xylone by adding tertiary butanol to a suspension of sodium in anhydrous tetrahydrofuran after which monomeric cyclopentadiene followed by a ,a 1-dichloro -para-xylene are added, the reaction mass is neutralized with acetic acid and the above dimer recovered by distillation under reduced pressure. Specifications 1,007,841 and 1,007,842 are referred to.

24. 发明授权

US3156676A Allyl nortricyclene compounds and polymers thereof 失效
标题翻译：烯丙基诺中环化合物及其聚合物
公开(公告)号：US3156676A
公开(公告)日：1964-11-10
申请号：US84260259
申请日：1959-09-28
申请人： CELANESE CORP
发明人： DEKKING HENRI G G
IPC分类号： C07C13/605 , C08F32/00
CPC分类号： C07C13/605 , C07C2603/66 , C08F32/00

25. 发明授权

US3133907A Preparation of polymers from 3-ethylidene-1-cyclohexene 失效
标题翻译：从3-亚乙基-1-环己烯制备聚合物
公开(公告)号：US3133907A
公开(公告)日：1964-05-19
申请号：US5033560
申请日：1960-08-18
申请人： SUN OIL CO
发明人： VOLTZ STERLING E , GRIFFIN JR WILLIAM P , STUART ARCHIBALD P
IPC分类号： C08F32/00
CPC分类号： C08F32/00

26. 发明授权

US3069406A Uniaxially oriented crystalline polymers 失效
标题翻译：单轴取向结晶聚合物
公开(公告)号：US3069406A
公开(公告)日：1962-12-18
申请号：US76794158
申请日：1958-10-17
申请人： MONSANTO CHEMICALS
发明人： SEYMOUR NEWMAN , MYER EZRIN
IPC分类号： B29C55/06 , B29C71/00 , B29C71/02 , C08F32/00 , D01F6/20
CPC分类号： C08F32/00 , B29C55/06 , B29C71/00 , B29C71/02 , B29K2025/00 , B29K2995/0041 , D01F6/22 , Y10S264/73

27. 发明授权

US3014897A Stereospecific polymer and method of preparing 失效
标题翻译：立体特异性聚合物及其制备方法
公开(公告)号：US3014897A
公开(公告)日：1961-12-26
申请号：US73186458
申请日：1958-04-30
申请人： AMERICAN CYANAMID CO
发明人： WILLIAM HODES
IPC分类号： C08F32/00
CPC分类号： C08F32/00

28. 发明申请

US20170276976A1 LIQUID CRYSTAL DISPLAY DEVICE 审中-公开
公开(公告)号：US20170276976A1
公开(公告)日：2017-09-28
申请号：US15506900
申请日：2015-08-24
申请人： Sharp Kabushiki Kaisha
发明人： Koichi MIYACHI , Masanobu MIZUSAKI , Tsuyoshi OKAZAKI , Hiroshi TSUCHIYA , Isamu MIYAKE , Toshihiro MATSUMOTO
IPC分类号： G02F1/133 , G02F1/1337 , G02F1/1335
CPC分类号： G02F1/133 , C08F32/00 , C08F2222/102 , C08G73/10 , C09K19/3098 , C09K19/54 , C09K2019/0448 , C09K2019/122 , C09K2019/3009 , C09K2019/3016 , G02F1/133528 , G02F1/133533 , G02F1/1337 , G02F1/133788 , G02F2001/133545
摘要： The present invention provides a liquid crystal display device that, with photo-alignment films, can maintain a favorable voltage holding ratio for a long period of time and prevent generation of image sticking and stains on the display screen. The liquid crystal display device includes: an active-matrix liquid crystal panel; and a backlight, the liquid crystal panel including a liquid crystal layer, paired substrates holding the liquid crystal layer in between, and alignment films disposed on the liquid crystal layer side surfaces of the respective substrates, the alignment films each being a photo-alignment film formed from a material exhibiting photo-alignment performance, the liquid crystal layer containing a liquid crystal material and a radical scavenger.

29. 发明授权

US09745479B2 Adhesion promoter 有权
公开(公告)号：US09745479B2
公开(公告)日：2017-08-29
申请号：US14922393
申请日：2015-10-26
申请人： Rohm and Haas Electronic Materials LLC
发明人： Zidong Wang , Michael K. Gallagher , Kevin Y. Wang , Gregory P. Prokopowicz
IPC分类号： B05D5/12 , C09D7/12 , C07F7/08 , C08F32/00 , C09D165/02 , C08K5/544 , C08L65/00 , H01L21/02 , C09D165/00 , C09D183/14 , C09D5/00 , C09D133/08 , C09D135/06 , C09D143/04 , C08G77/48 , C08G77/50
CPC分类号： C09D7/63 , C07F7/0805 , C08F32/00 , C08G77/48 , C08G77/50 , C08G2261/3324 , C08G2261/3325 , C08G2261/3422 , C08G2261/418 , C08K5/544 , C08L65/00 , C09D5/00 , C09D133/08 , C09D135/06 , C09D143/04 , C09D165/00 , C09D165/02 , C09D183/14 , H01L21/02118 , H01L21/02282 , H01L21/02304
摘要： Compositions useful for improving the adhesion of coating compositions, such as dielectric film-forming compositions, include a hydrolyzed poly(alkoxysilane). These compositions are useful in methods of improving the adhesion of coating compositions to a substrate.

30. 发明申请

US20160185897A1 OLEFIN METATHESIS CATALYST COMPOSITIONS COMPRISING AT LEAST TWO METAL CARBENE OLEFIN METATHESIS CATALYSTS 有权
公开(公告)号：US20160185897A1
公开(公告)日：2016-06-30
申请号：US14843448
申请日：2015-09-02
申请人： MATERIA, INC.
发明人： Anthony R. STEPHEN , Christopher J. CRUCE , Michael A. GIARDELLO
IPC分类号： C08G61/08
CPC分类号： C08G61/08 , B01J31/28 , B01J2231/14 , B01J2231/54 , B01J2531/821 , C08F4/80 , C08F32/00 , C08F132/08 , C08G2261/11 , C08G2261/135 , C08G2261/3325 , C08G2261/418 , C08G2261/76
摘要： This invention relates to olefin metathesis catalysts and methods for controlling olefin metathesis reactions. More particularly, the present invention relates to methods and compositions for catalyzing and controlling ring opening metathesis polymerization (ROMP) reactions and the manufacture of polymer articles via ROMP. This invention also relates to olefin metathesis catalyst compositions comprising at least two metal carbene olefin metathesis catalysts, wherein the at least two metal carbene olefin metathesis catalysts are structurally different, are chemically different, are distinct compounds, are not isomers, are not structural isomers, are not diastereoisomers, are not stereoisomers, are not enantiomers, or are not cis/trans isomers of each other, or any combinations thereof. This invention also relates to a ROMP composition comprising a resin composition comprising at least one cyclic olefin, and an olefin metathesis catalyst composition comprising at least two metal carbene olefin metathesis catalysts, wherein the at least two metal carbene olefin metathesis catalysts are structurally different, are chemically different, are distinct compounds, are not isomers, are not structural isomers, are not diastereoisomers, are not stereoisomers, are not enantiomers, or are not cis/trans isomers of each other, or any combinations thereof. This invention also relates to a method of making an article comprising combining an olefin metathesis catalyst composition comprising at least two metal carbene olefin metathesis catalysts with a resin composition comprising at least one cyclic olefin, thereby forming a ROMP composition, and subjecting the ROMP composition to conditions effective to polymerize the ROMP composition, wherein the at least two metal carbene olefin metathesis catalysts are structurally different, are chemically different, are distinct compounds, are not isomers, are not structural isomers, are not diastereoisomers, are not stereoisomers, are not enantiomers, or are not cis/trans isomers of each other, or any combinations thereof. Polymer products produced via the metathesis 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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