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51. 发明申请

WO2016054246A1 PROCESS AND APPARATUS FOR PRODUCING FLUORINATED ALKENES 审中-公开
标题翻译：用于生产氟化碱的方法和装置
公开(公告)号：WO2016054246A1
公开(公告)日：2016-04-07
申请号：PCT/US2015/053281
申请日：2015-09-30
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： ZIPPLIES, Tilman C. , HINTZER, Klaus , WILLERT-PORADA, Monika A. , GERDES, Thorsten , HERDEGEN, Jens , SCHMIDT-RODENKIRCHEN, Achim , ASCHAUER, Stephan
IPC分类号： C07C17/23 , C07C17/26 , C07C17/361 , C07C21/18 , C07C21/185 , B01J19/12
CPC分类号： C07C17/361 , B01J19/088 , B01J19/126 , B01J2219/0875 , B01J2219/0896 , B01J2219/1206 , B01J2219/1293 , C07C17/23 , C07C21/185 , C07C21/18
摘要： Provided is a process for producing fluorinated alkenes by providing a microwave plasma in a reactor chamber, introducing a protective gas feed into the reactor chamber, and contacting a conversion feed comprising at least one fluorinated linear or branched alkane with the plasma. Also provided are an apparatus and the use of the process and the apparatus.
摘要翻译：提供了一种通过在反应器室中提供微波等离子体来产生氟化烯烃的方法，将保护性气体进料引入反应器室中，并将包含至少一种氟化直链或支链烷烃的转化进料与等离子体接触。还提供了装置以及该方法和装置的用途。

52. 发明申请

WO2014186647A1 METHOD FOR REDUCING FLUORINATED EMULSIFIERS FROM AQUEOUS FLUOROPOLYMER DISPERSIONS USING SUGAR-BASED EMULSIFIERS 审中-公开
标题翻译：使用基于蔗糖的乳化剂从含水氟聚合物分散液中还原氟化乳化剂的方法
公开(公告)号：WO2014186647A1
公开(公告)日：2014-11-20
申请号：PCT/US2014/038307
申请日：2014-05-16
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： ZIPPLIES, Tilman C. , THALER, Arne , OBERMAIER, Egon , HINTZER, Klaus , DADALAS, Michael C.
IPC分类号： C08J3/03 , C08J3/05 , C08F6/16
CPC分类号： C09D127/18 , C08F6/16 , C08F6/20 , C08J3/03 , C08J3/05 , C08K5/053 , C08K5/06 , C08K5/1545 , C08K5/41 , C08K5/42 , C08K5/521 , C09D105/00 , C08L27/18
摘要： Provided are processes for upconcentrating fluoropolymer dispersions. Also provided are upconcentrated dispersions and substrates coated with such dispersions.
摘要翻译：提供了富含氟聚合物分散体的方法。还提供了上层分散体和涂有这种分散体的基材。

53. 发明申请

WO2014088820A1 HIGHLY FLUORINATED POLYMERS 审中-公开
标题翻译：高荧光聚合物
公开(公告)号：WO2014088820A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/071152
申请日：2013-11-21
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： HINTZER, Klaus , KASPAR, Harald , KOENIGSMANN, Herbert , TRAUNSPURGER, Helmut , ZIPPLIES, Tilman C.
IPC分类号： C08F214/26
CPC分类号： C08L27/18 , C08F214/262
摘要： A method of making a highly fluorinated polymers and resulting aqueous mixtures. The method comprising polymerizing one or more perfluorinated monomers in an aqueous emulsion polymerization in the presence of a polymerizable fluorinated emulsifier to form a perfluorinated polymer. The polymerizable fluorinated emulsifier has the formula X 2 C=CX(CF 2 ) m (CH 2 ) n [O-(CX 2 ) p ] q -[O-(CX 2 ) r ] s -[O-(CX 2 -CX 2 )] t -[(O) w -(CX 2 ) u ] v -[CH 2 ] z -Y. The method also provides for isolating the highly fluorinated polymer and post-fluorinating the isolated highly fluorinated polymer.
摘要翻译：制备高度氟化聚合物和所得含水混合物的方法。该方法包括在可聚合的氟化乳化剂的存在下在水乳液聚合中聚合一种或多种全氟化单体以形成全氟化聚合物。可聚合的氟化乳化剂具有式X2C = CX（CF2）m（CH2）n [O-（CX2）p] q- [O-（CX2）r] s- [O-（CX2-CX2）] t- [ （O）w - （CX 2）u] v - [CH 2] z Y。该方法还提供了分离高度氟化的聚合物和后氟化分离的高度氟化的聚合物。

54. 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。

55. 发明申请

WO2007038561A1 METHOD OF MAKING A FLUOROPOLYMER 审中-公开
标题翻译：制备荧光体的方法
公开(公告)号：WO2007038561A1
公开(公告)日：2007-04-05
申请号：PCT/US2006/037590
申请日：2006-09-26
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： HINTZER, Klaus , KASPAR, Harald , MAURER, Andreas R., , KOENIGSMANN, Herbert , ZIPPLIES, Tilman , LOCHHAAS, Kai H., , JÜRGENS, Michael
IPC分类号： C08F14/18 , C08F214/18 , C08F8/00
CPC分类号： C08F214/18 , B01J41/05 , C08F6/16
摘要： The present invention provides a method of making a fluoropolymer comprising: (i) providing an aqueous dispersion of fluoropolymer particles by polymerizing one or more fluorinated olefins and optionally one or more fluorinated or non-fluorinated comonomers in an aqueous emulsion polymerization whereby the polymerization is initiated in the absence of a fluorinated surfactant and whereby no fluorinated surfactant is added during polymerization; (ii) recovering the fluoropolymer from the aqueous dispersion thereby obtaining said fluoropolymer and waste water; and (iii) contacting said waste water with an anion exchange resin; or alternatively to steps (ii) and (iii), contacting said aqueous dispersion with an anion exchange resin and subsequently separating said anion exchange resin from said aqueous dispersion.
摘要翻译：本发明提供一种制备含氟聚合物的方法，其包括：（i）通过在水乳液聚合中聚合一种或多种氟化烯烃和任选的一种或多种氟化或非氟化共聚单体来提供含氟聚合物颗粒的水性分散体，由此引发聚合在不存在氟化表面活性剂的情况下，在聚合过程中不加入氟化表面活性剂; （ii）从水分散体中回收含氟聚合物，从而得到所述含氟聚合物和废水; 和（iii）使所述废水与阴离子交换树脂接触; 或者选择步骤（ii）和（iii），使所述水性分散体与阴离子交换树脂接触，随后将所述阴离子交换树脂与所述水性分散体分离。

56. 发明申请

WO2006038928A1 METHOD OF HYDROLYZING A DISPERSION OF IONIC FLUOROPOLYMER 审中-公开
标题翻译：水解氟离子聚合物的分散方法
公开(公告)号：WO2006038928A1
公开(公告)日：2006-04-13
申请号：PCT/US2005/022588
申请日：2005-06-27
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： HAMROCK, Steven, J. , HINTZER, Klaus , LOCHHAAS, Kai, H. , ZEIF, Tanja , FREEMYER, H., Todd
IPC分类号： C08J5/22
CPC分类号： C08J5/2237 , C08J2327/12
摘要： Aqueous dispersions of fluoropolymers having fluorosulfonyl groups are hydrolyzed to form dispersions of ionic fluoropolymers by addition of base.
摘要翻译：具有氟磺酰基的含氟聚合物的水分散体通过加入碱而水解形成离子含氟聚合物的分散体。

57. 发明申请

WO2005092520A1 METHOD OF COATING A SUBSTRATE WITH A FLUOROPOLYMER DISPERSION 审中-公开
标题翻译：用氟聚合物分散体涂覆基材的方法
公开(公告)号：WO2005092520A1
公开(公告)日：2005-10-06
申请号：PCT/US2005/001845
申请日：2005-01-21
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： DADALAS, Michael, C. , HINTZER, Klaus , LOEHR, Gernot
IPC分类号： B05D5/08
CPC分类号： B05D5/083 , B05D7/16 , B05D2203/35 , C03C17/32 , C03C25/305 , C03C25/32
摘要： The present invention provides a method of coating a substrate having a surface defined by a layer of fluoropolymer. The method utilizes an aqueous dispersion that includes: particles of melt-processible fluoropolymer in an amount of 30 to 70% by weight; a fluorinated surfactant in an amount of not more than 250ppm based on fluoropolymer solids of the aqueous dispersion; and a non-ionic surfactant comprising an ethoxylated aliphatic alcohol in an amount of 2 to 15% by weight based on total solids of the aqueous dispersion. The aqueous dispersion is free or substantially free of aromatic group containing non-ionic surfactants. The aqueous dispersion may be optionally diluted and/or modified with additional components to obtain a coating composition. The coating composition may then be applied on at least part of the surface of the substrate to define the fluoropolymer layer.
摘要翻译：本发明提供一种涂覆具有由含氟聚合物层限定的表面的基材的方法。该方法使用水分散体，其包括：可熔融加工的含氟聚合物的颗粒，其量为30至70重量％; 基于含水分散体的含氟聚合物固体的量不超过250ppm的氟化表面活性剂; 和非离子表面活性剂，其包含相对于水性分散体的总固体为2〜15重量％的乙氧基化脂肪醇。水分散体是游离的或基本上不含含芳族基团的非离子表面活性剂。水性分散体可以任选地用另外的组分稀释和/或改性以获得涂料组合物。然后将涂料组合物施加到基材的至少部分表面上以限定含氟聚合物层。

58. 发明申请

WO2004111124A3 MELT-PROCESSIBLE POLYMER COMPOSITION COMPRISING FLUOROPOLYMER HAVING LONG CHAIN BRANCHES 审中-公开
公开(公告)号：WO2004111124A3
公开(公告)日：2004-12-23
申请号：PCT/US2004/018422
申请日：2004-06-09
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： AMOS, Stephen E., , HINTZER, Klaus , KASPAR, Harald , LAVALLEE, Claude
IPC分类号： C08F214/18
摘要： A polymer melt additive that is suitable for use as a processing aid in the extrusion of a non-fluorinated polymer. The polymer melt additive composition includes a fluoropolymer that has a long chain branching index (LCBI) of at least 0.2 and a zero shear rate viscosity at 265°C of not more than 10 7 Pa's. The polymer melt additive may additionally include other compounds such as, polyoxyalkylene polymer or polycarprolactone.

59. 发明申请

WO2004009660A1 FLUOROPOLYMERS HAVING IMPROVED COMPRESSION SET 审中-公开
标题翻译：具有改进压缩组的氟聚合物
公开(公告)号：WO2004009660A1
公开(公告)日：2004-01-29
申请号：PCT/US2003/014842
申请日：2003-05-13
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： COGGIO, William D., , SCOTT, Peter, J. , HINTZER, Klaus , HARE, Erik, D.
IPC分类号： C08F214/18
CPC分类号： C08F214/16 , C08F214/265
摘要： The present invention provides a curable composition comprising a fluoropolymer comprising interpolymerized units derived from (i) CF 2 =CF-R f , wherein R f is fluorine or a C 1 -C 8 perfluoroalkyl, (ii) at least about 10 mole percent of a hydrogen-containing C 2 -C 9 olefin, based on the total moles of said CF 2 =CFR f and said olefin, (iii) an average of two or more bromine atoms including one or more terminal bromine atom(s) per fluoropolymer chain, (iv) optionally CX 2 =CX-R, wherein each X is independently H, F, or Cl and R is a halogen or a C 1 -C 8 alkyl or alkenyl group that may include one or more ether linkage(s), (v) optionally a bromine-containing cure site monomer; (b) optionally, a peroxide curing agent; and (c) optionally, a crosslinking co-agent.The invention also provides methods of making and using such fluoropolymer compositions.
摘要翻译：本发明提供一种可固化组合物，其包含含氟聚合物，其包含衍生自（i）CF 2 = CF-R f的共聚单元，其中Rf为氟或C1-C8全氟烷基，（ii）至少约10摩尔％的含氢C2 -C9烯烃，基于所述CF 2 = CFR f和所述烯烃的总摩尔数，（iii）平均每个含氟聚合物链包括一个或多个末端溴原子的两个或更多个溴原子，（iv）任选地CX2 = CX -R，其中每个X独立地是H，F或Cl，R是可以包括一个或多个醚键的卤素或C 1 -C 8烷基或烯基，（v）任选的含溴固化位点单体; （b）任选地，过氧化物固化剂; 和（c）任选的交联助剂。本发明还提供制备和使用这种含氟聚合物组合物的方法。

60. 发明申请

WO2002088203A3 AQUEOUS EMULSION POLYMERIZATION IN THE PRESENCE OF ETHERS AS CHAIN TRANSFER AGENTS TO PRODUCE FLUOROPOLYMERS 审中-公开
公开(公告)号：WO2002088203A3
公开(公告)日：2002-11-07
申请号：PCT/US2002/013689
申请日：2002-04-30
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： KASPAR, Harald , HINTZER, Klaus , WEILANDT, Karl-Dieter , KRICHEL, Jost , PETERS, Erik , CHEN, Lisa, P.
IPC分类号： C08F16/12
摘要： The present invention provides a method of making a fluoropolymer comprising repeating units derived from one or more gaseous fluorinated monomers. The method comprises an aqueous emulsion polymerization of gaseous fluorinated monomers in the presence of an ether selected from the group consisting of dimethyl ether (DME), methyl tertiary butyl ether (MTBE) and mixtures thereof.

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