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公开(公告)号:US06919015B2
公开(公告)日:2005-07-19
申请号:US10320796
申请日:2002-12-16
申请人: Gerald L. Bauer , Jeffrey D. Weigelt , Klaus Hintzer , Gernot Loehr , Werner Schwertfeger , Arthur A. Ponelis
发明人: Gerald L. Bauer , Jeffrey D. Weigelt , Klaus Hintzer , Gernot Loehr , Werner Schwertfeger , Arthur A. Ponelis
IPC分类号: C07C17/23 , C07C17/269 , C07C17/361 , C07C21/18 , C07C21/185 , C25B3/08 , C25B3/06
CPC分类号: C07C17/23 , C07C17/269 , C07C17/361 , C07C21/18 , C07C21/185 , C25B3/08
摘要: A process for manufacturing fluoroolefins comprising perfluorinating a starting material comprising at least one carbon-bonded hydrogen by electrochemical fluorination, dissociating this separated effluent in a pyrolysis, quenching and separating the effluent to yield tetrafluoroethylene and/or hexafluoropropylene.
摘要翻译: 一种氟烯烃的制造方法,其包括通过电化学氟化使包含至少一个与碳键合的氢原子全氟化,在热解中解离该分离出的流出物,骤冷并分离出流出物,得到四氟乙烯和/或六氟丙烯。
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公开(公告)号:US5319025A
公开(公告)日:1994-06-07
申请号:US6175
申请日:1993-01-15
申请人: Jeffrey D. Weigelt
发明人: Jeffrey D. Weigelt
IPC分类号: C08K5/04 , C08K5/13 , C08K5/17 , C08K5/34 , C08K5/3412 , C08K5/3442 , C08L27/12 , C08F8/32
CPC分类号: C08K5/3412 , C08K5/13 , C08K5/3442
摘要: Fluorocarbon elastomer gum is compounded with curing agent comprising a polyhydroxy compound and a salt thereof with a salt-forming heterocyclic amine, the resulting compound gum is shaped and heated to form a cured shaped article such as automotive fuel line hose or O ring.
摘要翻译: 将氟碳弹性体胶与含有多羟基化合物和其盐的固化剂与形成成盐的杂环胺混合,将所得的复合胶成型并加热以形成固化的成型制品,例如汽车燃料管线软管或O形环。
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公开(公告)号:US07250540B2
公开(公告)日:2007-07-31
申请号:US11170385
申请日:2005-06-29
申请人: Gerald L. Bauer , Jeffrey D. Weigelt , Klaus Hintzer , Gernot Loehr , Werner Schwertfeger , Arthur A. Ponelis
发明人: Gerald L. Bauer , Jeffrey D. Weigelt , Klaus Hintzer , Gernot Loehr , Werner Schwertfeger , Arthur A. Ponelis
IPC分类号: C07C17/06 , C07C17/013
CPC分类号: C07C17/23 , C07C17/269 , C07C17/361 , C07C21/18 , C07C21/185 , C25B3/08
摘要: A process for manufacturing fluoroolefins comprising perfluorinating a starting material comprising at least one carbon-bonded hydrogen by electrochemical fluorination, dissociating this separated effluent in a pyrolysis, quenching and separating the effluent to yield tetrafluoroethylene and/or hexafluoropropylene.
摘要翻译: 一种氟烯烃的制造方法,其包括通过电化学氟化使包含至少一个与碳键合的氢原子全氟化,在热解中解离该分离出的流出物,骤冷并分离出流出物,得到四氟乙烯和/或六氟丙烯。
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