公开(公告)号：US20130281607A1

公开(公告)日：2013-10-24

申请号：US13995615

申请日：2011-12-21

申请人： Klaus Hintzer ,  Michael Juergens ,  Gunther J. Kaempf ,  Harald Kaspar ,  Kai H. Lochhaas ,  Andre Streiter ,  Oleg Shyshkov ,  Tilman C. Zipplies ,  Herbert Koenigsmann

发明人： Klaus Hintzer ,  Michael Juergens ,  Gunther J. Kaempf ,  Harald Kaspar ,  Kai H. Lochhaas ,  Andre Streiter ,  Oleg Shyshkov ,  Tilman C. Zipplies ,  Herbert Koenigsmann

IPC分类号： C25B3/08

CPC分类号： C08F6/003 ,  C02F1/26 ,  C02F1/461 ,  C02F2001/46138 ,  C02F2001/46147 ,  C08F2/10 ,  C08F2/20 ,  C08F14/08 ,  C08F14/18 ,  C08F2800/10 ,  Y02P20/582 ,  C08F2/24

摘要： Described herein is a composition comprising an aqueous polymerization reaction product of fluorinated monomers and wherein the polymerization is initiated (i) in the absence of a fluorinated emulsifier and whereby no fluorinated emulsifier is added during polymerization or (ii) in the presence of an fluorinated emulsifier selected from: [Rf—O-L-COO-]i Xi+ (I) wherein L represents a linear or branched, non-fluorinated, partially fluorinated, or fully fluorinated alkylene group, Rf represents a linear or branched partially or fully fluorinated aliphatic group or a linear or branched partially or fully fluorinated aliphatic group interrupted with at least one oxygen atom, Xi+ represents a cation having the valence i and i is 1, 2 or 3; wherein the reaction product and/or the resulting aqueous phase are substantially free of di- and tri-alkylamines and substantially free of low molecular weight fluoroorganic compounds and methods thereof.

摘要翻译： 本文描述的是包含氟化单体的水性聚合反应产物的组合物，其中聚合反应开始于（i）在不存在氟化乳化剂的情况下，并且由此在聚合过程中不加入氟化乳化剂，或（ii）在氟化乳化剂存在下 选自：[Rf-OL-COO-] i Xi +（I）其中L表示直链或支链，非氟化，部分氟化或完全氟化的亚烷基，Rf表示直链或支链部分或完全氟化的脂族基团或 间隔有至少一个氧原子的直链或支链部分或完全氟化的脂肪族基团，X i +表示i为i且i为1,2或3的阳离子; 其中所述反应产物和/或所得水相基本上不含二烷基胺和三烷基胺，并且基本上不含低分子量氟代有机化合物及其方法。

公开(公告)号：US09453086B2

公开(公告)日：2016-09-27

申请号：US13995615

申请日：2011-12-21

申请人： Klaus Hintzer ,  Michael Juergens ,  Gunther J. Kaempf ,  Harald Kaspar ,  Kai H. Lochhaas ,  Andre Streiter ,  Oleg Shyshkov ,  Tilman C. Zipplies ,  Herbert Koenigsmann

发明人： Klaus Hintzer ,  Michael Juergens ,  Gunther J. Kaempf ,  Harald Kaspar ,  Kai H. Lochhaas ,  Andre Streiter ,  Oleg Shyshkov ,  Tilman C. Zipplies ,  Herbert Koenigsmann

IPC分类号： C08F14/18 ,  C02F1/461 ,  C02F1/26 ,  C08F14/08

CPC分类号： C08F6/003 ,  C02F1/26 ,  C02F1/461 ,  C02F2001/46138 ,  C02F2001/46147 ,  C08F2/10 ,  C08F2/20 ,  C08F14/08 ,  C08F14/18 ,  C08F2800/10 ,  Y02P20/582 ,  C08F2/24

摘要： Described herein is a composition comprising an aqueous polymerization reaction product of fluorinated monomers and wherein the polymerization is initiated (i) in the absence of a fluorinated emulsifier and whereby no fluorinated emulsifier is added during polymerization or (ii) in the presence of an fluorinated emulsifier selected from: [Rf—O-L-COO-]i Xi+ (I) wherein L represents a linear or branched, non-fluorinated, partially fluorinated, or fully fluorinated alkylene group, Rf represents a linear or branched partially or fully fluorinated aliphatic group or a linear or branched partially or fully fluorinated aliphatic group interrupted with at least one oxygen atom, Xi+ represents a cation having the valence i and i is 1, 2 or 3; wherein the reaction product and/or the resulting aqueous phase are substantially free of di- and tri-alkylamines and substantially free of low molecular weight fluoroorganic compounds and methods thereof.

摘要翻译： 本文描述的是包含氟化单体的水性聚合反应产物的组合物，其中聚合反应开始于（i）在不存在氟化乳化剂的情况下，并且由此在聚合过程中不加入氟化乳化剂，或（ii）在氟化乳化剂存在下 选自：[Rf-OL-COO-] i Xi +（I）其中L表示直链或支链，非氟化，部分氟化或完全氟化的亚烷基，Rf表示直链或支链部分或完全氟化的脂族基团或 间隔有至少一个氧原子的直链或支链部分或完全氟化的脂肪族基团，X i +表示i为i且i为1,2或3的阳离子; 其中所述反应产物和/或所得水相基本上不含二烷基胺和三烷基胺，并且基本上不含低分子量氟代有机化合物及其方法。

公开(公告)号：US08344190B2

公开(公告)日：2013-01-01

申请号：US13121297

申请日：2009-09-30

申请人： Klaus Hintzer ,  Gunther J. Kaempf ,  Thomas Kolbeck ,  Tilman C. Zipplies ,  Monika A. Willert-Porada ,  Thorsten Gerdes ,  Achim Schmidt-Rodenkirchen

发明人： Klaus Hintzer ,  Gunther J. Kaempf ,  Thomas Kolbeck ,  Tilman C. Zipplies ,  Monika A. Willert-Porada ,  Thorsten Gerdes ,  Achim Schmidt-Rodenkirchen

IPC分类号： C07C21/18

CPC分类号： C07C17/367 ,  C07C21/18 ,  C07C21/185

摘要： Process for producing fluorinated olefins from fluorinated materials, the process comprising thermally decomposing the fluoropolymers into fluoroolefins in a reactor having a feeding zone where the fluorinated materials are fed into the reactor and a decomposition zone where the fluorinated materials are thermally decomposed and wherein the thermal decomposition is carried out in the presence of microwave irradiation.

摘要翻译： 用于从氟化材料制备氟化烯烃的方法，该方法包括在具有将氟化材料进料到反应器中的进料区和氟化材料热分解的分解区的反应器中将含氟聚合物热分解成氟烯烃，并且其中热分解 在微波照射的情况下进行。

公开(公告)号：US20110184214A1

公开(公告)日：2011-07-28

申请号：US13121297

申请日：2009-09-30

申请人： Klaus Hintzer ,  Gunther J. Kaempf ,  Thomas Kolbeck ,  Tilman C. Zipplies ,  Monika A. Willert-Porada ,  Thorsten Gerdes ,  Achim Schmidt-Rodenkirchen

发明人： Klaus Hintzer ,  Gunther J. Kaempf ,  Thomas Kolbeck ,  Tilman C. Zipplies ,  Monika A. Willert-Porada ,  Thorsten Gerdes ,  Achim Schmidt-Rodenkirchen

IPC分类号： C07C21/185 ,  C07C17/00

CPC分类号： C07C17/367 ,  C07C21/18 ,  C07C21/185

摘要： Process for producing fluorinated olefins from fluorinated materials, the process comprising thermally decomposing the fluoropolymers into fluoroolefins in a reactor having a feeding zone where the fluorinated materials are fed into the reactor and a decomposition zone where the fluorinated materials are thermally decomposed and wherein the thermal decomposition is carried out in the presence of microwave irradiation.

摘要翻译： 用于从氟化材料制备氟化烯烃的方法，该方法包括在具有将氟化材料进料到反应器中的进料区和氟化材料热分解的分解区的反应器中将含氟聚合物热分解成氟烯烃，其中热分解 在微波照射的情况下进行。