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1. 发明申请

US20110232530A1 FLUORINATED ETHER URETHANES AND METHODS OF USING THE SAME 审中-公开
标题翻译：氟化物的使用方法及其使用方法
公开(公告)号：US20110232530A1
公开(公告)日：2011-09-29
申请号：US13130856
申请日：2009-11-23
申请人： Rudolf J. Dams , Miguel A. Guerra , Klaus Hintzer , Michael Jurgens , Harald Kaspar , Kai Helmut Lochhaas , Andreas R. Maurer , Zai-Ming Qiu , Werner Schwertfeger , Tilman C. Zipplies
发明人： Rudolf J. Dams , Miguel A. Guerra , Klaus Hintzer , Michael Jurgens , Harald Kaspar , Kai Helmut Lochhaas , Andreas R. Maurer , Zai-Ming Qiu , Werner Schwertfeger , Tilman C. Zipplies
IPC分类号： C09D7/12 , C07C237/06 , C07F7/10
CPC分类号： C09D175/04 , C08G18/2885 , C08G18/289 , C08G18/3812 , C08G18/673 , C08G18/7831 , C08G18/8064 , C08G18/8077
摘要： Compounds comprising end groups represented by formula (Rf-Q)a-X-(A-)b and compounds comprising the reaction product of components comprising a multifunctional isocyanate compound and a fluorinated compound represented by formula (Rf-Q)a-X—(Z)b. Each Rf is independently a partially fluorinated or fully fluorinated group selected from RfA(O)2CHL′-(CF2)n—; [RfB—(O)1—C(L)H—CF2—O]m—W—; CF3CFH—O—(CF2)p—; CF3—(O—CF2)Z—; and CF3—O—(CF2)3—O—CF—. Methods of making an article having a surface using the fluorinated compounds and treated articles are also disclosed.
摘要翻译：包含由式（Rf-Q）aX-（A-）b表示的端基的化合物和包含由式（Rf-Q）aX-（Z）b表示的多官能异氰酸酯化合物和氟化化合物的组分的反应产物的化合物。每个Rf独立地是选自RfA（O）2 CHL' - （CF 2）n - 的部分氟化或完全氟化基团; [RfB-（O）1 -C（L）H-CF 2 -O] m -W-; CF 3 CFH-O-（CF 2）p-; CF3-（O-CF2）Z-; 和CF 3 -O-（CF 2）3 -O-CF-。还公开了使用氟化化合物和处理制品制造具有表面的制品的方法。

2. 发明申请

US20080015304A1 AQUEOUS EMULSION POLYMERIZATION PROCESS FOR PRODUCING FLUOROPOLYMERS 审中-公开
标题翻译：用于生产氟聚合物的水性乳液聚合方法
公开(公告)号：US20080015304A1
公开(公告)日：2008-01-17
申请号：US11457239
申请日：2006-07-13
申请人： Klaus Hintzer , Michael Jurgens , Harald Kaspar , Kai H. Lochhaas , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
发明人： Klaus Hintzer , Michael Jurgens , Harald Kaspar , Kai H. Lochhaas , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
IPC分类号： D06M15/277
CPC分类号： C08F2/24 , C08F14/18
摘要： The present invention provides a method of making a fluoropolymer comprising polymerizing one or more fluorinated monomers in an aqueous emulsion polymerization in the presence of a fluorinated surfactant selected from fluorinated surfactants of formula (I): [RfO-L-CO2−]iXi+ (I) wherein Rf is selected from a partially fluorinated alkyl group, a fully fluorinated alkyl group, a partially fluorinated alkyl group that is interrupted with one or more oxygen atoms, and a fully fluorinated alkyl group that is interrupted with one or more oxygen atoms; L is selected from a partially fluorinated alkylene group, a fully fluorinated alkylene group, a partially fluorinated alkylene group that is interrupted with one or more oxygen atoms, and a fully fluorinated alkylene group that is interrupted with one or more oxygen atoms; Xi+ represents a cation having the valence i; and i is 1, 2, or 3; further wherein at least part of the fluorinated surfactant is added to the aqueous phase as an aqueous mixture with at least one fluorinated liquid, and further wherein when the fluorinated surfactant is a perfluorinated polyethercarboxylic acid, the fluorinated liquid is not a perfluoropolyether.
摘要翻译：本发明提供一种制备含氟聚合物的方法，其包括在含氟表面活性剂存在下在水乳液聚合中聚合一种或多种氟化单体，所述氟化表面活性剂选自式（I）的氟化表面活性剂：<？in-line-formula description =“In 线公式“end =”lead“？> [R＆lt;＆lt; /＆gt;＆lt; /＆gt; （I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R f选自部分氟化烷基基团，完全氟化的烷基，被一个或多个氧原子间隔的部分氟化的烷基和被一个或多个氧原子间隔的完全氟化的烷基; L选自部分氟化的亚烷基，完全氟化的亚烷基，被一个或多个氧原子间隔的部分氟化的亚烷基和被一个或多个氧原子间隔的完全氟化的亚烷基; X i + +表示具有i价的阳离子; 我是1,2或3; 其中至少部分氟化表面活性剂与至少一种氟化液体作为含水混合物加入到水相中，并且其中当氟化表面活性剂是全氟化聚醚羧酸时，氟化液体不是全氟聚醚。

3. 发明申请

US20080015319A1 EXPLOSION TAMING SURFACTANTS FOR THE PRODUCTION OF PERFLUOROPOLYMERS 有权
标题翻译：用于生产全氟聚合物的爆炸性表面活性剂
公开(公告)号：US20080015319A1
公开(公告)日：2008-01-17
申请号：US11457236
申请日：2006-07-13
申请人： Klaus Hintzer , Michael Jurgens , Harald Kaspar , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
发明人： Klaus Hintzer , Michael Jurgens , Harald Kaspar , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
IPC分类号： C08F16/24
CPC分类号： C08F14/26 , C08F2/22
摘要： A process comprising polymerizing tetrafluoroethylene in an aqueous emulsion in the presence of a non-telogenic surfactant having an anionic portion with the general formula (I): Rf—O-L-CO2— (I) wherein Rf is selected from a partially fluorinated alkyl group, a perfluorinated alkyl group, a partially fluorinated alkyl group interrupted by one or more oxygen atoms, and a perfluorinated alkyl group interrupted by one or more oxygen atoms, wherein Rf has from 1 to 10 carbon atoms; and L is an alkylene group having the general formula (CX2)n wherein each X is independently selected from Rf, fluorine, and hydrogen and n is selected from 1 to 5, with the proviso that the surfactant contains at least one unit selected from a —CH2— unit and a —CHF— unit. Also provided are aqueous dispersions comprising these surfactants and methods of coating substrates with the aqueous dispersions.
摘要翻译：在具有通式（I）的阴离子部分的非脱落剂表面活性剂的存在下，在水乳液中聚合四氟乙烯的方法：<？在线式描述=“在线式”末端=“铅” （I）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中 R f选自部分氟化的烷基，全氟化烷基，被一个或多个氧原子间隔的部分氟化烷基和被一个或多个氧原子间隔的全氟烷基，其中 R 1具有1至10个碳原子; 并且L是具有通式（CX 2）n N的亚烷基，其中每个X独立地选自R 1，R 2，R 3，并且n选自1至5，条件是表面活性剂含有至少一个选自-CH 2 - 单元和-CHF-单元的单元。还提供了包含这些表面活性剂的水分散体和用水分散体涂覆底物的方法。

4. 发明授权

US08404790B2 Aqueous emulsion polymerization process for producing fluoropolymers 有权
标题翻译：用于生产含氟聚合物的水乳液聚合方法
公开(公告)号：US08404790B2
公开(公告)日：2013-03-26
申请号：US13403724
申请日：2012-02-23
申请人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Kai H. Lochhaas , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
发明人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Kai H. Lochhaas , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
IPC分类号： C08F14/18
CPC分类号： C08F2/24 , C08F14/18
摘要： A method of making a fluoropolymer in the presence of a fluorinated surfactant.
摘要翻译：在氟化表面活性剂存在下制备含氟聚合物的方法。

5. 发明授权

US08476385B2 Fluorinated ether compositions and methods of using the same 失效
标题翻译：氟化醚组合物及其使用方法
公开(公告)号：US08476385B2
公开(公告)日：2013-07-02
申请号：US12602877
申请日：2008-06-06
申请人： Rudolf J. Dams , Miguel A. Guerra , Klaus Hintzer , Michael Jürgens , Harald Kaspar , Kai H. Lochhaas , Andreas R. Maurer , Zai-Ming Qiu , Werner Schwertfeger , Michael S. Terrazas , Tilman C. Zipplies
发明人： Rudolf J. Dams , Miguel A. Guerra , Klaus Hintzer , Michael Jürgens , Harald Kaspar , Kai H. Lochhaas , Andreas R. Maurer , Zai-Ming Qiu , Werner Schwertfeger , Michael S. Terrazas , Tilman C. Zipplies
IPC分类号： C08F18/20
CPC分类号： C08F220/24 , C08F220/28 , C08F220/36 , C08F230/08 , C08G65/007 , C08L33/08 , C08L35/06 , C09D133/08 , C09D133/14 , C09D135/06 , C08L2666/04
摘要： A composition including at least one first divalent unit represented by formula: Each Rf is independently selected from the group consisting of Rfa—(O)t—CHF—(CF2)n—; [Rfa—(O)t—C(L)H—CF2—O]m—W—; Rfb-O—(CF2)p-; F(CkF2k)—(O—CkF2k)P—O—CF2—; and CF3—O—(CF2)3—(OCF(CF3)—CF2)Z—O-L1-. Each Q is independently selected from the group consisting of a bond, —C(O)—N(R1)—, and —C(O)—O—. Each X is independently selected from the group consisting of alkylene and arylalkylene, wherein alkylene and arylalkylene are each optionally interrupted by at least one ether linkage and optionally terminated by —N(R1)—C(O)— or —O—C(O)—. R and R1 are each independently selected from the group consisting of hydrogen and alkyl having from 1 to 4 carbon atoms. Rfa represents a partially or fully fluorinated alkyl group having from 1 to 10 carbon atoms and optionally interrupted with at least one oxygen atom. Rfb is selected from the group consisting of CF3CFH— and F(CjF2j)-. Methods of reducing surface tension of a liquid, making foams, and treating a surface using the compositions are also disclosed.
摘要翻译：包含至少一个由式表示的第一二价单元的组合物：每个Rf独立地选自Rfa-（O）t-CHF-（CF 2）n - ; [Rfa-（O）t -C（L）H-CF 2 -O] m -W-; Rfb-O-（CF2）p-; F（CkF2k） - （O-CkF2k）P-O-CF2-; 和CF 3 -O-（CF 2）3 - （OCF（CF 3）-CF 2）Z-O-L 1。每个Q独立地选自由键，-C（O）-N（R 1） - 和-C（O）-O-组成的组。每个X独立地选自亚烷基和芳基亚烷基，其中亚烷基和芳基亚烷基各自任选地被至少一个醚键中断，并且任选地被-N（R 1）-C（O） - 或-OC（O） - 。 R和R 1各自独立地选自氢和具有1至4个碳原子的烷基。 Rfa表示具有1至10个碳原子并且任选被至少一个氧原子中断的部分或完全氟化的烷基。 Rfb选自CF 3 CFH-和F（C 1 F 2）） - 。还公开了降低液体的表面张力，制造泡沫和使用组合物处理表面的方法。

6. 发明授权

US08633288B2 Fluorinated ether compounds and methods of using the same 失效
标题翻译：氟化醚化合物及其使用方法
公开(公告)号：US08633288B2
公开(公告)日：2014-01-21
申请号：US13054601
申请日：2009-07-15
申请人： Rudolf J. Dams , Michael S. Terrazas , Klaus Hintzer , Zai-Ming Qiu , Miguel A. Guerra , Andreas R. Maurer , Harald Kaspar , Kai H. Lochhaas , Michael Juergens , Tilman C. Zipplies , Werner Schwertfeger
发明人： Rudolf J. Dams , Michael S. Terrazas , Klaus Hintzer , Zai-Ming Qiu , Miguel A. Guerra , Andreas R. Maurer , Harald Kaspar , Kai H. Lochhaas , Michael Juergens , Tilman C. Zipplies , Werner Schwertfeger
IPC分类号： C08F4/44
CPC分类号： C07C235/10 , C07C69/708 , C07C211/11 , C07C211/14 , C07C291/04 , C07C309/14 , C07F9/091 , C07F9/3808 , C08G65/007
摘要： Compounds represented by formula (Rf-Q-X)s—Z. Each Rf is independently a partially fluorinated or fully fluorinated group selected from Rfa-(O)r—CHF—(CF2)n—; [Rfb-(O)tC(L)H—CF2—O]m—W—; CF3CFH—O—(CF2)p—; CF3—(O—CF2)z—; and CF3—O—(CF2)3—O—CF2—. Methods of reducing surface tension of a liquid, making foams, and treating a surface using the compounds are also disclosed.
摘要翻译：由式（Rf-Q-X）s-Z表示的化合物。每个Rf独立地是选自Rfa-（O）r -CHF-（CF 2）n - 的部分氟化或完全氟化基团; [Rfb-（O）tC（L）H-CF2-O] m -W-; CF 3 CFH-O-（CF 2）p-; CF 3 - （O-CF 2）z - ; 和CF 3 -O-（CF 2）3 -O-CF 2 - 。还公开了降低液体的表面张力，制造泡沫以及使用该化合物处理表面的方法。

7. 发明申请

US20110034604A1 FLUORINATED SURFACTANTS FOR MAKING FLUOROPOLYMERS 审中-公开
标题翻译：用于制造氟聚合物的氟化表面活性剂
公开(公告)号：US20110034604A1
公开(公告)日：2011-02-10
申请号：US12907097
申请日：2010-10-19
申请人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Herbert Königsmann , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
发明人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Herbert Königsmann , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
IPC分类号： C08K5/09 , C07C53/21 , C08F2/24
CPC分类号： C08F214/262 , B01F17/0035 , C07C51/41 , C07C59/135 , C08F2400/00 , C08F2500/24 , C08L71/02 , C09D127/12 , C08L2666/22
摘要： The invention provides a fluorinated surfactant having the general formula: [Rf—(O)t—CHF—(CF2)n—COO—]iXi+ (I) wherein Rf represents a partially or fully fluorinated aliphatic group optionally interrupted with one or more oxygen atoms, t is 0 or 1 and n is 0 or 1, Xi+ represents a cation having a valence i and i is 1, 2 or 3. The surfactant can be used in emulsion polymerization of fluoromonomers to prepare fluoropolymers.
摘要翻译：本发明提供具有以下通式的氟化表面活性剂：[Rf-（O）t-CHF-（CF 2）n -CO 2 - ] i X i +（I）其中R f表示部分或完全氟化的脂族基团，任选被一个或多个氧原子，t为0或1，n为0或1，Xi +表示i为i且i为1,2或3的阳离子。表面活性剂可用于含氟单体的乳液聚合以制备含氟聚合物。

8. 发明申请

US20100179293A1 PROCESS FOR REMOVING FLUORINATED COMPOUNDS FROM AN AQUEOUS PHASE ORIGINATING FROM THE PREPARATION OF FLUOROPOLYMERS 审中-公开
标题翻译：从制备氟聚合物的水相中去除荧光化合物的方法
公开(公告)号：US20100179293A1
公开(公告)日：2010-07-15
申请号：US12664676
申请日：2008-05-08
申请人： Klaus Hintzer , Michael Jürgens , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies , Kai H. Lochhaas , Harald Kaspar
发明人： Klaus Hintzer , Michael Jürgens , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies , Kai H. Lochhaas , Harald Kaspar
IPC分类号： C08F114/26
CPC分类号： C08F214/18 , C08F6/16 , C08F6/22 , C08F14/18 , C08F114/18 , C08L27/12 , C08F2/10
摘要： A process of removing fluorinated compounds from an aqueous phase originating from the preparation of fluoropolymers said process comprising the use of polycationic polymers.
摘要翻译：从含氟聚合物的制备的水相中除去氟化化合物的方法，所述方法包括使用聚阳离子聚合物。

9. 发明申请

US20120190807A1 AQUEOUS EMULSION POLYMERIZATION PROCESS FOR PRODUCING FLUOROPOLYMERS 有权
标题翻译：用于生产氟聚合物的水性乳液聚合方法
公开(公告)号：US20120190807A1
公开(公告)日：2012-07-26
申请号：US13403724
申请日：2012-02-23
申请人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Kai H. Lochhass , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
发明人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Kai H. Lochhass , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
IPC分类号： C08F2/22 , C08F14/26 , C08F14/28
CPC分类号： C08F2/24 , C08F14/18
摘要： A method of making a fluoropolymer in the presence of a fluorinated surfactant.
摘要翻译：在氟化表面活性剂存在下制备含氟聚合物的方法。

10. 发明授权

US08119750B2 Explosion taming surfactants for the production of perfluoropolymers 有权
标题翻译：用于生产全氟聚合物的爆炸性游离表面活性剂
公开(公告)号：US08119750B2
公开(公告)日：2012-02-21
申请号：US11457236
申请日：2006-07-13
申请人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
发明人： Klaus Hintzer , Michael Jürgens , Harald Kaspar , Andreas R. Maurer , Werner Schwertfeger , Tilman C. Zipplies
IPC分类号： C08F16/24
CPC分类号： C08F14/26 , C08F2/22
摘要： A process comprising polymerizing tetrafluoroethylene in an aqueous emulsion in the presence of a non-telogenic surfactant having an anionic portion with the general formula (I): Rf—O-L-CO2— (I) wherein Rf is selected from a partially fluorinated alkyl group, a perfluorinated alkyl group, a partially fluorinated alkyl group interrupted by one or more oxygen atoms, and a perfluorinated alkyl group interrupted by one or more oxygen atoms, wherein Rf has from 1 to 10 carbon atoms; and L is an alkylene group having the general formula (CX2)n wherein each X is independently selected from Rf, fluorine, and hydrogen and n is selected from 1 to 5, with the proviso that the surfactant contains at least one unit selected from a —CH2— unit and a —CHF— unit. Also provided are aqueous dispersions comprising these surfactants and methods of coating substrates with the aqueous dispersions.
摘要翻译：在具有通式（I）的阴离子部分的非脱落表面活性剂存在下，在水乳液中聚合四氟乙烯的方法：Rf-OL-CO 2 - （I）其中Rf选自部分氟化的烷基，全氟化烷基，被一个或多个氧原子间隔的部分氟化烷基和被一个或多个氧原子间隔的全氟化烷基，其中Rf具有1至10个碳原子; 并且L是具有通式（CX2）n的亚烷基，其中每个X独立地选自Rf，氟和氢，n选自1至5，条件是表面活性剂含有至少一个选自 -CH2-单元和-CHF-单元。还提供了包含这些表面活性剂的水分散体和用水分散体涂覆底物的方法。

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