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61. 发明专利

AU6080098A Copolymers of vinylidene fluoride and hexafluoropropylene having reduced extractable content and improved solution clarity 未知
公开(公告)号：AU6080098A
公开(公告)日：1999-09-09
申请号：AU6080098
申请日：1998-04-15
申请人： ATOCHEM NORTH AMERICA ELF
发明人： WILLE ROICE ANDRUS , BURCHILL MICHAEL T
IPC分类号： C08F12/20 , C08F14/22 , C08F214/00 , C08F214/22

62. 发明专利

MX9301070A 未知
公开(公告)号：MX9301070A
公开(公告)日：1993-09-01
申请号：MX9301070
申请日：1993-02-26
申请人： DU PONT
发明人： MAY DONALD DOUGLAS
IPC分类号： B01J27/232 , C07B37/04 , C07B61/00 , C07C17/263 , C07C17/32 , C07C22/08 , C07C37/18 , C07C39/24 , C07C41/30 , C07C43/225 , C07C51/08 , C07C67/22 , C07C69/78 , C07C209/68 , C07C211/52 , C07C225/22 , C08F8/20 , C08F8/24 , C08F12/20

63. 发明专利

DE4203575A1 未知
公开(公告)号：DE4203575A1
公开(公告)日：1992-09-17
申请号：DE4203575
申请日：1992-02-07
申请人： NIPPON MEKTRON KK
发明人： ABE MASATOSHI , TASTU HARUYOSHI
IPC分类号： C08F12/20 , C08F2/38 , C08F12/00 , C08F14/18 , C08F14/22 , C08F16/14 , C08F16/24 , C08F214/16 , C08F214/18

64. 发明专利

CA2057309A1 LAMINATES OF POLYMERS HAVING PERFLUOROCYCLOBUTANE RINGS AND POLYMERS CONTAINING PERFLUOROCYCLOBUTANE RINGS 未知
公开(公告)号：CA2057309A1
公开(公告)日：1992-06-11
申请号：CA2057309
申请日：1991-12-09
申请人： DOW CHEMICAL CO
发明人： KENNEDY ALVIN P , BRATTON LARRY D , JEZIC ZDRAVKO , LANE ECKEL R , PERETTIE DONALD J , RICHEY W FRANK , BABB DAVID A , CLEMENT KATHERINE S
IPC分类号： A47J36/04 , B32B27/00 , B32B27/32 , C08F12/20 , C08F14/18 , C08F16/14 , C08F16/24 , C08F16/32 , C08F36/04 , C08F36/16 , C08G18/73 , C08G18/75 , C08G59/40 , C08G64/00 , C08G64/14 , C08G65/00 , C08J5/04 , C09D127/12 , C09D157/08 , C10M105/54 , C10M107/38 , B32B27/06 , B32B27/28
摘要： A laminate has at least two layers, at least one of which comprises a polymer having more than one perfluorocyclobutane group. Such polymers impart quantities of environmental protection, chemical and solvent resistance, hydrolytic stability, lubricity, low dielectric, hydrostatic stability, weatherability, flame resistance, chemical resistance, hydrolytic stability, scratch resistance, surface passivation, water repellancy, lower surface refractive index, lower surface coefficient of friction, fluid barrier properties, oil repellancy, thermal stability, and/or reduced moisture pick-up. Additionally, the coatings are optically clear, easy to apply either neat, in a solvent or otherwise, have relatively low cure temperatures for their temperature resistance, and exhibit insulating and planarizing capabilities. 39,066-F

65. 发明专利

DE3414104C2 未知
公开(公告)号：DE3414104C2
公开(公告)日：1989-09-14
申请号：DE3414104
申请日：1984-04-13
申请人： DAIKIN KOGYO CO., LTD., OSAKA, JP
发明人： FUJII, TSUNEO, SUITA, OSAKA, JP , INUKAI, HIROSI, SETTSU, OSAKA, JP
IPC分类号： G03F7/32 , C08F12/00 , C08F12/20 , G03F7/038

66. 发明专利

DE3414104A1 Styrene polymers, and the use thereof as resist materials 未知
公开(公告)号：DE3414104A1
公开(公告)日：1984-10-25
申请号：DE3414104
申请日：1984-04-13
申请人： DAIKIN IND LTD
发明人： FUJII TSUNEO , INUKAI HIROSI
IPC分类号： G03F7/32 , C08F12/00 , C08F12/20 , G03F7/038 , C08F112/14 , C09D3/733 , C09D5/32 , G03C1/68 , G03F7/00 , H01L21/312
摘要： Styrene polymers containing structural units (a) of the formula or structural units (a) and structural units (b) of the formula in which R and R are hydrogen atoms or methyl groups, are excellent resist materials.

67. 发明专利

RO57262A2 未知
公开(公告)号：RO57262A2
公开(公告)日：1975-01-15
申请号：RO6979172
申请日：1972-02-17
IPC分类号： C08F12/20 , C08F19/18

68. 发明专利

DE1420596A1 未知
公开(公告)号：DE1420596A1
公开(公告)日：1968-10-10
申请号：DE1420596
申请日：1959-03-23
申请人： MONTEDISON SPA , ZIEGLER DR DR E H KARL
发明人： NATTA GIULIO , SIANESI DARIO
IPC分类号： C08F10/00 , C08F12/20 , C08F32/00 , C08F7/06
摘要： A linear, head to tail, high molecular weight polymerization product of one or more fluorine nuclearly-substituted styrenes the molecular chains of which include long segments wherein all or substantially all of the asymetric carbon atoms have the same steric configuration are made by polymerizing one or more of the monomers in the presence of a catalyst obtained by reacting a compound of a metal of Group IV(A), V(A), or VI(A) of the Periodic Table with a metallo-organic compound of a metal of Group II or III of the Table. The fluorine nuclearsubstituted styrene may also be substituted by one or more methyl or ethyl groups. Specified fluorine-substituted styrenes are o-, m- and p-fluorostyrene, p-fluoro-o-methylstyrene, and p-fluoro-o-ethyl styrene. The catalyst may be a mixture of titanium and/or vanadium tetrachloride or titanium trichloride, with triethyl aluminium or a berylliumalkyl. The polymers may be moulded in articles, or extruded into fibres which may be cold-drawn.

69. 发明专利

DE1420567A1 未知
公开(公告)号：DE1420567A1
公开(公告)日：1968-10-10
申请号：DE1420567
申请日：1957-02-20
申请人： MONTEDISON SPA , ZIEGLER DR DR E H KARL
发明人： NATTA GIULIO , SIANESI DARIO , SERRA RENATO
IPC分类号： C08F2/00 , C08F10/00 , C08F12/20 , C08F32/00

70. 发明专利

DE1179926B 未知
公开(公告)号：DE1179926B
公开(公告)日：1964-10-22
申请号：DEN0020035
申请日：1961-05-10
申请人： NAT SMELTING CO LTD
发明人： BUXTON MICHAEL WILLIAM , TATLOW JOHN COLIN
IPC分类号： C07C17/04 , C07C17/26 , C07C17/35 , C07C25/24 , C07C29/32 , C07C29/62 , C07C33/46 , C08F12/20
摘要： The invention comprises olefins containing a pentafluorophenyl nucleus attached to a three-carbon chain, in particular 2- and 3-pentafluorophenylpropene-1. The 2-pentafluorophenyl compound is prepared by dehydrating pentafluorophenyldimethylmethanol; the 3 - compound by reacting pentafluorophenyl Grignard reagent with allyl bromide. The invention comprises also 1 : 2-dibromo-3-pentafluorophenylpropane, prepared by addition of Br2 to the 3-compound.

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