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1. 发明申请

WO2012012289A1 HIGH MELTING PTFE POLYMERS FOR MELT-PROCESSING 审中-公开
标题翻译：用于熔融加工的高熔点聚四氟乙烯聚合物
公开(公告)号：WO2012012289A1
公开(公告)日：2012-01-26
申请号：PCT/US2011/044200
申请日：2011-07-15
申请人： 3M INNOVATIVE PROPERTIES COMPANY , HINTZER, Klaus , KASPAR, Harald , MAYER, Ludwig , ZIPPLIES, Tilman C.
发明人： HINTZER, Klaus , KASPAR, Harald , MAYER, Ludwig , ZIPPLIES, Tilman C.
IPC分类号： C08F214/26
CPC分类号： C08F214/262 , C08F16/24 , C09D127/18 , C08F2/16
摘要： Provided are a tetrafluoroethylene copolymers having a melting point of at least 317°C, a melt flow index (MFI) at 372°C and a 5 kg load (MFI 372/5) of from about 0.60 g/10 min up to about 15 g/10 min. Also provided are methods of forming a shaped article using the copolymers described above, shaped articles made with those copolymers and compositions containing such copolymers.
摘要翻译：提供熔点为317℃，熔体流动指数（MFI）在372℃和5kg负荷（MFI 372/5）为约0.60g / 10min直至约15℃的四氟乙烯共聚物 g / 10分钟还提供了使用上述共聚物成型成型制品的方法，用这些共聚物制成的成型制品和含有这种共聚物的组合物。

2. 发明申请

WO2002077046A2 IMPROVED AQUEOUS EMULSION POLYMERIZATION PROCESS FOR PRODUCING FLUOROPOLYMERS 审中-公开
标题翻译：用于生产氟聚合物的改进的水性乳液聚合方法
公开(公告)号：WO2002077046A2
公开(公告)日：2002-10-03
申请号：PCT/US2002/005800
申请日：2002-02-25
申请人： 3M INNOVATIVE PROPERTIES COMPANY , KAULBACH, Ralph , MAYER, Ludwig
发明人： KAULBACH, Ralph , MAYER, Ludwig
IPC分类号： C08F214/18
CPC分类号： C08F114/18 , C08F14/18 , C08F2/16
摘要： The present invention provides a method of making a fluoropolymer through emulsion polymerization of one or more fluorinated monomers in an aqueous phase in the presence of a fluorinated surfactant. At least part of the fluorinated surfactant is added to the aqueous phase as an aqueous mixture with at least one organic liquid that is not miscible with water and that is selected from halogenated and non-halogenated organic liquids, the mixture having droplets having an average droplet diameter of not more than 1000nm and the mixture being added to the aqueous phase in such an amount that the total amount of the fluorinated surfactant is not more than 1% by weight based on the weight of the aqueous phase and the total amount of said organic liquid is not more than 1 % by weight based on the weight of said aqueous phase. The invention allows for an improvement of the efficiency of an aqueous emulsion polymerization process. In particular, the polymerization time can be reduced and the polymer yield may be improved.
摘要翻译：本发明提供一种通过在氟化表面活性剂存在下在水相中一种或多种氟化单体的乳液聚合制备含氟聚合物的方法。将含氟表面活性剂的至少一部分作为含水混合物与至少一种与水不混溶并且选自卤化和非卤化的有机液体的有机液体加入到水相中，该混合物具有具有平均液滴的液滴直径不大于1000nm，混合物加入到水相中，其含量相对于水相重量为1重量％，所述有机物的总量为1重量％基于所述水相的重量，液体不超过1重量％。本发明允许提高水乳液聚合方法的效率。特别是可以降低聚合时间，提高聚合物收率。

3. 发明申请

WO2010078289A2 FLUOROPOLYMERIC MULTILAYER OPTICAL FILM AND METHODS OF MAKING AND USING THE SAME 审中-公开
标题翻译：含氟聚合物多层膜光学膜及其制备和使用方法
公开(公告)号：WO2010078289A2
公开(公告)日：2010-07-08
申请号：PCT/US2009/069639
申请日：2009-12-29
申请人： 3M INNOVATIVE PROPERTIES COMPANY , HEBRINK, Timothy J. , ZEHENTMAIER, Sebastian F. , MAYER, Ludwig
发明人： HEBRINK, Timothy J. , ZEHENTMAIER, Sebastian F. , MAYER, Ludwig
IPC分类号： G02B5/02 , B32B27/08 , C08J5/18
CPC分类号： G02B5/26 , B32B7/12 , B32B27/08 , B32B27/18 , B32B27/30 , B32B27/32 , B32B27/322 , B32B27/325 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2255/10 , B32B2255/26 , B32B2264/108 , B32B2270/00 , B32B2274/00 , B32B2307/3065 , B32B2307/402 , B32B2307/5825 , B32B2307/584 , B32B2307/71 , B32B2307/712 , B32B2307/714 , B32B2307/75 , B32B2551/00 , B32B2551/08 , G02B5/285 , Y10T156/10
摘要： An article, method of using, and method of making a multilayer optical film comprising an optical stack, wherein the optical stack comprises a plurality of first optical layers, each first optical layer comprising a melt-processible copolymer comprising interpolymerized monomers of tetrafluoroethylene, with the proviso that the melt-processible copolymer is not fluorinated ethylene-propylene copolymer or a perfluoroalkoxy resin; and a second polymer layer disposed in a repeating sequence with the plurality of first optical layers, each second optical layer comprising a non-fluorinated polymeric material selected from the group consisting of poly(methyl methacrylate); copolymers of poly(methyl methacrylate); polypropylene; copolymers of polypropylene; polystyrenes; copolymers of styrene; polyvinylidene chloride; polycarbonates; thermoplastic polyurethanes; copolymers of ethylene; cyclic olefin copolymers; and combinations thereof is described.
摘要翻译：包括光学叠层的多层光学膜的制品，使用方法和制造方法，其中所述光学叠层包括多个第一光学层，每个第一光学层包含可熔融加工的共聚物包含四氟乙烯的共聚单体，条件是所述可熔融加工共聚物不是氟化乙烯 - 丙烯共聚物或全氟烷氧基树脂; 和第二聚合物层，所述第二聚合物层以重复顺序与所述多个第一光学层一起设置，每个第二光学层包含选自聚（甲基丙烯酸甲酯）的非氟化聚合物材料; 聚（甲基丙烯酸甲酯）共聚物; 聚丙烯; 聚丙烯共聚物; 聚苯乙烯; 苯乙烯共聚物; 聚偏二氯乙烯; 聚碳酸酯; 热塑性聚氨酯; 乙烯共聚物; 环烯烃共聚物; 描述了它们的组合。

4. 发明申请

WO2010078046A3 ARCHITECTURAL ARTICLES COMPRISING A FLUOROPOLYMERIC MULTILAYER OPTICAL FILM AND METHODS OF MAKING THE SAME 审中-公开
公开(公告)号：WO2010078046A3
公开(公告)日：2010-07-08
申请号：PCT/US2009/068502
申请日：2009-12-17
申请人： 3M INNOVATIVE PROPERTIES COMPANY , ZEHENTMAIER, Sebastian, F. , MAYER, Ludwig , HEBRINK, Timothy, J. , BLONG, Thomas, J.
发明人： ZEHENTMAIER, Sebastian, F. , MAYER, Ludwig , HEBRINK, Timothy, J. , BLONG, Thomas, J.
IPC分类号： B32B27/28
摘要： This disclosure relates to an architectural article comprising a multilayer optical film comprising optically thin polymeric layers, wherein at least one of the optically thin polymeric layers comprises a fluoropolymer, and wherein the multilayer optical film is UV-stable.

5. 发明申请

WO2010078064A2 FLUOROPOLYMERIC MULTILAYER OPTICAL FILM AND METHODS OF MAKING AND USING THE SAME 审中-公开
标题翻译：氟聚合物多层光学膜及其制造和使用方法
公开(公告)号：WO2010078064A2
公开(公告)日：2010-07-08
申请号：PCT/US2009/068616
申请日：2009-12-18
申请人： 3M INNOVATIVE PROPERTIES COMPANY , ZEHENTMAIER, Sebastian, F. , MAYER, Ludwig , BLONG, Thomas, J.
发明人： ZEHENTMAIER, Sebastian, F. , MAYER, Ludwig , BLONG, Thomas, J.
IPC分类号： G02B5/28 , B32B7/04
CPC分类号： B32B27/32 , B32B7/02 , B32B7/12 , B32B27/08 , B32B27/18 , B32B27/30 , B32B27/322 , B32B27/325 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2255/10 , B32B2255/26 , B32B2264/108 , B32B2270/00 , B32B2274/00 , B32B2307/3065 , B32B2307/402 , B32B2307/5825 , B32B2307/584 , B32B2307/71 , B32B2307/712 , B32B2307/714 , B32B2307/75 , B32B2551/00 , B32B2551/08 , G02B5/0841 , G02B5/287 , G02B5/305 , Y10T428/3154 , Y10T428/31544
摘要： A multilayer optical film is provided comprising first optical layers of a first fluoropolymeric material and second optical layers of a second fluoropolymeric material wherein at least a portion of the first layers and at least a portion of the second layers are in intimate contact
摘要翻译：提供了一种多层光学膜，其包括第一含氟聚合物材料的第一光学层和第二含氟聚合物材料的第二光学层，其中第一层的至少一部分和第二层的至少一部分紧密接触

6. 发明申请

WO2007140091A1 COATING COMPOSITION 审中-公开
标题翻译：涂料组合物
公开(公告)号：WO2007140091A1
公开(公告)日：2007-12-06
申请号：PCT/US2007/068528
申请日：2007-05-09
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： HINTZER, Klaus , JÜRGENS, Michael , KASPAR, Harald , KOENIGSMANN, Herbert , LOCHHAAS, Kai H. , MAURER, Andreas R. , SCHWERTFEGER, Werner , ZIPPLIES, Tilman C. , MAYER, Ludwig , DADALAS, Michael C. , MOORE, George G.I. , SCHULZ, Jay F. , FLYNN, Richard M.
IPC分类号： C09D127/12 , C09D7/12 , C08L27/12 , C08K3/00 , C07C59/135 , C08F2/00
CPC分类号： C09D127/18 , C08K5/06 , C08K5/09 , C08L27/12 , C08L71/02 , C08L2205/02 , C08L2205/03 , C08L2205/035 , C08L2666/02 , C08L2666/14
摘要： A coating composition having (i) an aqueous dispersion of fluoropolymer particles comprising a non-melt processible polymer of tetrafluoroethylene, (ii) a fluorinated surfactant, (iii) a non-ionic non-fluorinated surfactant and (iv) a non-fluorinated polymer, wherein the fluorinated surfactant is selected from fluorinated carboxylic acids or salts thereof of the general formula (I): wherein L represents a linear partially or fully fluorinated alkylene group or an aliphatic hydrocarbon group, R f represents a linear partially or fully fluorinated aliphatic group or a linear partially or fully fluorinated aliphatic group interrupted with one or more oxygen atoms, X i+ represents a cation having the valence i and i is 1, 2 or 3.
摘要翻译：一种涂料组合物，其具有（i）含氟聚合物颗粒的水性分散体，其包含四氟乙烯的不可熔融加工聚合物，（ii）氟化表面活性剂，（iii）非离子非氟化表面活性剂和（iv）非氟化聚合物其中氟化表面活性剂选自通式（I）的氟化羧酸或其盐：其中L表示直链部分或完全氟化的亚烷基或脂族烃基，R f表示线性部分或完全氟化的脂族基团或被一个或多个氧原子间隔的线性部分或完全氟化的脂族基团，X i表示具有i价和i为1,2或3的阳离子。

7. 发明申请

WO2008134138A1 PROCESS FOR REMOVING FLUORINATED EMULSIFIER FROM FLUOROPOLYMER DISPERSIONS USING AN ANION-EXCHANGE RESIN AND A PH-DEPENDENT SURFACTANT AND FLUOROPOLYMER DISPERSIONS CONTAINING A PH-DEPENDENT SURFACTANT 审中-公开
标题翻译：使用阴离子交换树脂和PH依赖性表面活性剂和含有PH依赖性表面活性剂的氟聚合物分散体从荧光体分散剂中除去氟化乳化剂的方法
公开(公告)号：WO2008134138A1
公开(公告)日：2008-11-06
申请号：PCT/US2008/057566
申请日：2008-03-20
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： DADALAS, Michael C. , HINTZER, Klaus , MAYER, Ludwig , ZIPPLIES, Tilman C. , MCDONELL, James A.
IPC分类号： C08F6/14 , C08F6/16 , C08F8/00 , C08F14/18
CPC分类号： F16C17/12 , C02F1/42 , C02F2101/14 , C02F2209/06 , C08F6/16 , C08F6/22 , C08F14/18 , Y10T428/3154 , C08L27/12 , C08F2/24
摘要： A process of reducing the amount of fluorinated emulsifiers in fluoropolymer dispersions by contacting the fluoropolymer dispersion with an anion exchange resin in the presence of a pH-dependent surfactant, and fluoropolymer dispersions containing the pH-dependent surfactant and uses thereof.
摘要翻译：通过在pH依赖性表面活性剂的存在下使含氟聚合物分散体与阴离子交换树脂接触，以及含有pH依赖性表面活性剂的含氟聚合物分散体及其用途来降低含氟聚合物分散体中的氟化乳化剂的量的方法。

8. 发明公开

EP2382492A2 FLUOROPOLYMERIC MULTILAYER OPTICAL FILM AND METHODS OF MAKING AND USING THE SAME 有权
标题翻译：多层光氟聚合物膜及其制造方法
公开(公告)号：EP2382492A2
公开(公告)日：2011-11-02
申请号：EP09837096.8
申请日：2009-12-29
申请人： 3M Innovative Properties Company
发明人： HEBRINK, Timothy J. , ZEHENTMAIER, Sebastian F. , MAYER, Ludwig
IPC分类号： G02B5/02 , B32B27/08 , C08J5/18
CPC分类号： G02B5/26 , B32B7/12 , B32B27/08 , B32B27/18 , B32B27/30 , B32B27/32 , B32B27/322 , B32B27/325 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2255/10 , B32B2255/26 , B32B2264/108 , B32B2270/00 , B32B2274/00 , B32B2307/3065 , B32B2307/402 , B32B2307/5825 , B32B2307/584 , B32B2307/71 , B32B2307/712 , B32B2307/714 , B32B2307/75 , B32B2551/00 , B32B2551/08 , G02B5/285 , Y10T156/10
摘要： An article, method of using, and method of making a multilayer optical film comprising an optical stack, wherein the optical stack comprises a plurality of first optical layers, each first optical layer comprising a melt-processible copolymer comprising interpolymerized monomers of tetrafluoroethylene, with the proviso that the melt-processible copolymer is not fluorinated ethylene-propylene copolymer or a perfluoroalkoxy resin; and a second polymer layer disposed in a repeating sequence with the plurality of first optical layers, each second optical layer comprising a non-fluorinated polymeric material selected from the group consisting of poly(methyl methacrylate); copolymers of poly(methyl methacrylate); polypropylene; copolymers of polypropylene; polystyrenes; copolymers of styrene; polyvinylidene chloride; polycarbonates; thermoplastic polyurethanes; copolymers of ethylene; cyclic olefin copolymers; and combinations thereof is described.

9. 发明公开

EP2139927A1 PROCESS FOR REMOVING FLUORINATED EMULSIFIER FROM FLUOROPOLYMER DISPERSIONS USING AN ANION-EXCHANGE RESIN AND A PH-DEPENDENT SURFACTANT AND FLUOROPOLYMER DISPERSIONS CONTAINING A PH-DEPENDENT SURFACTANT 有权
标题翻译：程序脱除含氟乳化剂FLUORPOYLMERDISPERSIONEN期利用阴离子交换树脂和pH依赖型表面活性剂和pH依赖型含有表面活性剂的含氟聚合物分散体
公开(公告)号：EP2139927A1
公开(公告)日：2010-01-06
申请号：EP08732510.6
申请日：2008-03-20
申请人： 3M Innovative Properties Company
发明人： DADALAS, Michael C. , HINTZER, Klaus , MAYER, Ludwig , ZIPPLIES, Tilman C. , MCDONELL, James A.
IPC分类号： C08F6/14 , C08F6/16 , C08F8/00 , C08F14/18
CPC分类号： F16C17/12 , C02F1/42 , C02F2101/14 , C02F2209/06 , C08F6/16 , C08F6/22 , C08F14/18 , Y10T428/3154 , C08L27/12 , C08F2/24
摘要： A process of reducing the amount of fluorinated emulsifiers in fluoropolymer dispersions by contacting the fluoropolymer dispersion with an anion exchange resin in the presence of a pH-dependent surfactant, and fluoropolymer dispersions containing the pH-dependent surfactant and uses thereof.

10. 发明授权

EP2139927B1 PROCESS FOR REMOVING FLUORINATED EMULSIFIER FROM FLUOROPOLYMER DISPERSIONS USING AN ANION-EXCHANGE RESIN AND A PH-DEPENDENT SURFACTANT AND FLUOROPOLYMER DISPERSIONS CONTAINING A PH-DEPENDENT SURFACTANT 有权
标题翻译：程序脱除含氟乳化剂FLUORPOYLMERDISPERSIONEN期利用阴离子交换树脂和pH依赖型表面活性剂和pH依赖型含有表面活性剂的含氟聚合物分散体
公开(公告)号：EP2139927B1
公开(公告)日：2013-09-04
申请号：EP08732510.6
申请日：2008-03-20
申请人： 3M Innovative Properties Company
发明人： DADALAS, Michael C. , HINTZER, Klaus , MAYER, Ludwig , ZIPPLIES, Tilman C. , MCDONELL, James A. , MAURER, Andreas
IPC分类号： C08F6/14 , C08F6/16 , C08F8/00 , C08F14/18 , C08F6/22 , C08L27/12
CPC分类号： F16C17/12 , C02F1/42 , C02F2101/14 , C02F2209/06 , C08F6/16 , C08F6/22 , C08F14/18 , Y10T428/3154 , C08L27/12 , C08F2/24

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