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11. 发明申请

WO2019101806A1 FLEXIBLE PVDF POLYMERS 审中-公开
公开(公告)号：WO2019101806A1
公开(公告)日：2019-05-31
申请号：PCT/EP2018/082108
申请日：2018-11-21
申请人： SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
发明人： BRUSSEAU, Ségolène , ABUSLEME, Julio A. , BESANA, Giambattista
IPC分类号： C08F214/22 , H01M2/16
摘要： The present invention pertains to vinylidene fluoride copolymers having improved flexibility, said copolymers comprising recurring units derived from hydrophilic (meth)acrylic monomers and from perhalogenated monomers, to a process for the manufacture of said copolymers, and to their use in applications where outstanding flexibility is required.

12. 发明申请

WO2013144073A1 DOWNHOLE CABLE 审中-公开
标题翻译：卧式电缆
公开(公告)号：WO2013144073A1
公开(公告)日：2013-10-03
申请号：PCT/EP2013/056235
申请日：2013-03-25
申请人： SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
发明人： COLAIANNA, Pasqua , MIRENDA, Marco , BESANA, Giambattista , BRINATI, Giulio
IPC分类号： H01B7/29
CPC分类号： H01B7/292 , H01B1/02 , H01B3/445 , H01B9/005
摘要： The present invention pertains to a cable comprising: - at least one conductor coated by an insulation coating layer, - a first protective layer surrounding said insulation coating layer, said first protective layer at least comprising, but preferably being made of, a tetrafluoroethylene (TFE) copolymer comprising from 0.8% to 2.5% by weight of recurring units derived from at least one perfluorinated alkyl vinyl ether having formula (I) here below: CF 2 =CF-O-R f , wherein R f is a linear or branched C 3 -C 5 perfluorinated alkyl group or a linear or branched C 3 -C 12 perfluorinated alkyl group comprising one or more ether oxygen atoms, said TFE copolymer having a melt flow index comprised between 1.0 and 6.0 g/10 min, as measured according to ASTM D1238 at 372°C under a load of 5 Kg [polymer (F)]; - optionally, a second protective layer surrounding said first protective layer, and - an armor shell surrounding said first or second protective layer. The invention also pertains to use of the cable in downhole wells.
摘要翻译：本发明涉及一种电缆，包括：至少一个由绝缘涂层涂覆的导体， - 围绕所述绝缘涂层的第一保护层，所述第一保护层至少包括但优选由四氟乙烯（TFE）制成）共聚物，其包含0.8-2.5重量％的由至少一种具有下式（I）的全氟化烷基乙烯基醚的重复单元：CF 2 = CF-O-R f，其中R f是直链或支链C 3 -C 5全氟化烷基或包含一个或多个醚氧原子的直链或支链C 3 -C 12全氟化烷基，所述TFE共聚物的熔体流动指数为1.0-6.0g / 10min，根据ASTM D1238在372℃下测定负荷5Kg [聚合物（F）]; - 可选地，围绕所述第一保护层的第二保护层，以及围绕所述第一或第二保护层的护甲壳。本发明还涉及在井下井中使用电缆。

13. 发明授权

EP2652021B1 FOAMABLE FLUOROPOLYMER COMPOSITIONS 有权
公开(公告)号：EP2652021B1
公开(公告)日：2020-11-04
申请号：EP11802887.7
申请日：2011-12-09
申请人： Solvay Specialty Polymers Italy S.p.A.
发明人： COLAIANNA, Pasqua , BESANA, Giambattista , DI NICOLO, Emanuele , BRAGANTE, Letanzio , MARCHIONNI, Giuseppe , BRINATI, Giulio
IPC分类号： C08J9/00

14. 发明公开

EP3423520A1 FLUOROPOLYMER COMPOSITION FOR COMPONENTS OF LIGHT EMITTING APPARATUSES 有权
公开(公告)号：EP3423520A1
公开(公告)日：2019-01-09
申请号：EP17709394.5
申请日：2017-02-28
申请人： Solvay Specialty Polymers Italy S.p.A.
发明人： COLAIANNA, Pasqua , BASSI, Mattia , BESANA, Giambattista , MANZONI, Claudia , COLOMBO, Luca , EMAD, Mehdi
IPC分类号： C08K3/22 , C08L27/18

15. 发明授权

EP2831890B1 DOWNHOLE CABLE 有权
标题翻译：井下电缆
公开(公告)号：EP2831890B1
公开(公告)日：2018-02-28
申请号：EP13715915.8
申请日：2013-03-25
申请人： Solvay Specialty Polymers Italy S.p.A.
发明人： COLAIANNA, Pasqua , MIRENDA, Marco , BESANA, Giambattista , BRINATI, Giulio
IPC分类号： H01B7/29 , H01B3/44 , H01B9/00
CPC分类号： H01B7/292 , H01B1/02 , H01B3/445 , H01B9/005
摘要： The present invention pertains to a cable comprising: —at least one conductor coated by an insulation coating layer, —a first protective layer surrounding said insulation coating layer, said first protective layer at least comprising, but preferably being made of a tetrafluoroethylene (TFE) copolymer comprising from 0.8% to 2.5% by weight of recurring units derived from at least one perfluorinated alkyl vinyl ether having formula (I) here below: CF2═CF—O—Rf, wherein Rf is a linear or branched C3-C5 perfluorinated alkyl group or a linear or branched C3-C12 perfluorinated alkyl group comprising one or more ether oxygen atoms, said TFE copolymer having a melt flow index comprised between 1.0 and 6.0 g/10 min, as measured according to ASTM D1238 at 372° C. under a load of 5 Kg [polymer (F)]; —optionally, a second protective layer surrounding said first protective layer, and —an armor shell surrounding said first or second protective layer. The invention also pertains to use of the cable in downhole wells.

16. 发明公开

EP3216595A1 FLUOROPOLYMER PIPE 审中-公开
标题翻译：含氟聚合物管
公开(公告)号：EP3216595A1
公开(公告)日：2017-09-13
申请号：EP17163571.7
申请日：2013-03-25
申请人： Solvay Specialty Polymers Italy S.p.A. , Technip France
发明人： COLAIANNA, Pasqua , BESANA, Giambattista , MIRENDA, Marco , MESSINA, Nicasio Edoardo
IPC分类号： B32B1/08 , B32B27/30 , C08F214/26 , F16L53/00 , F16L9/00
CPC分类号： B32B1/08 , B29C63/0017 , B29C63/34 , B29L2023/22 , B32B15/085 , B32B27/304 , B32B27/322 , B32B2250/02 , B32B2250/24 , B32B2250/242 , B32B2307/306 , B32B2307/54 , B32B2307/548 , B32B2323/04 , B32B2597/00 , C08F214/262 , E21B17/00 , E21B17/01 , F16L9/147 , F16L11/081 , F16L55/1652 , F16L55/1654 , Y10T428/139 , Y10T428/1393 , C08F214/26 , C08F216/1408
摘要： The present invention pertains to a pipe comprising at least one layer at least comprising, preferably consisting essentially of (or being made of), a tetrafluoroethylene (TFE) copolymer comprising from 0.8% to 2.5% by weight of recurring units derived from at least one perfluorinated alkyl vinyl ether having formula (I) here below:

CF 2 =CF-O-R f (I)

wherein R f is a linear or branched C 3 -C 5 perfluorinated alkyl group or a linear or branched C 3 -C 12 perfluorinated oxyalkyl group comprising one or more ether oxygen atoms,
said TFE copolymer having a melt flow index comprised between 0.5 and 6.0 g/10 min, as measured according to ASTM D1238 at 372°C under a load of 5 Kg [polymer (F)].
The invention also pertains to use of said pipe in heat exchangers and in downhole operations including drilling operations.
摘要翻译：本发明涉及包含至少一个层的管，所述层至少包含，优选基本上由（或由其制成）四氟乙烯（TFE）共聚物，所述共聚物包含0.8重量％至2.5重量％的衍生自至少一种（I）的全氟化烷基乙烯基醚：其中R f为直链或支链C 3 -C 5全氟化烷基或直链或支化C 3 -C 12全氟化烷氧基，其包含一个或多个醚氧原子，所述TFE共聚物具有根据ASTM D1238在372℃和5Kg [聚合物（F）]的负载下测量的0.5至6.0g / 10min的熔体流动指数。本发明还涉及所述管在热交换器中和包括钻井作业的井下作业中的用途。

17. 发明公开

EP3297771A1 MULTILAYER ASSEMBLY 审中-公开
公开(公告)号：EP3297771A1
公开(公告)日：2018-03-28
申请号：EP15790101.8
申请日：2015-11-02
申请人： Solvay Specialty Polymers Italy S.p.A.
发明人： CARELLA, Serena , MENNELLA, Amelia , COLLADON, Marco , BESANA, Giambattista , BRUSSEAU, Ségolène , BRINATI, Giulio , EDMONDSON, Stephen
IPC分类号： B05D5/08 , B05D7/00
CPC分类号： F16L58/1027 , B05D5/083 , B05D7/56 , B05D2202/10 , F16L58/1072
摘要： The present invention pertains to a multilayer assembly, to a process for the manufacture of said multilayer assembly, to a pipe comprising said multilayer assembly and to uses of said pipe in various applications.

18. 发明授权

EP2830870B1 FLUOROPOLYMER PIPE 有权转让
标题翻译：含氟聚合物管
公开(公告)号：EP2830870B1
公开(公告)日：2017-05-10
申请号：EP13714249.3
申请日：2013-03-25
申请人： Solvay Specialty Polymers Italy S.p.A. , Technip France
发明人： COLAIANNA, Pasqua , BESANA, Giambattista , MIRENDA, Marco , MESSINA, Nicasio
IPC分类号： B32B1/08 , B32B27/30 , C08F214/26 , F16L53/00 , F16L9/00 , F16L9/147 , F16L55/165
CPC分类号： B32B1/08 , B29C63/0017 , B29C63/34 , B29L2023/22 , B32B15/085 , B32B27/304 , B32B27/322 , B32B2250/02 , B32B2250/24 , B32B2250/242 , B32B2307/306 , B32B2307/54 , B32B2307/548 , B32B2323/04 , B32B2597/00 , C08F214/262 , E21B17/00 , E21B17/01 , F16L9/147 , F16L11/081 , F16L55/1652 , F16L55/1654 , Y10T428/139 , Y10T428/1393 , C08F214/26 , C08F216/1408

19. 发明公开

EP3766106A1 FLUOROPOLYMER COMPOSITION FOR COMPONENTS OF LIGHT EMITTING APPARATUS 有权
公开(公告)号：EP3766106A1
公开(公告)日：2021-01-20
申请号：EP19708874.3
申请日：2019-03-12
申请人： Solvay Specialty Polymers Italy S.p.A.
发明人： COLAIANNA, Pasqua , BESANA, Giambattista , CANIL, Giorgio , AVATANEO, Marco
IPC分类号： H01L33/60 , C08L27/18 , C08K3/22 , C08K3/30 , H01L33/50

20. 发明公开

EP3713972A1 FLEXIBLE PVDF POLYMERS 有权
公开(公告)号：EP3713972A1
公开(公告)日：2020-09-30
申请号：EP18803452.4
申请日：2018-11-21
申请人： Solvay Specialty Polymers Italy S.p.A.
发明人： BRUSSEAU, Ségolène , ABUSLEME, Julio A. , BESANA, Giambattista
IPC分类号： C08F214/22 , H01M2/16

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