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11. 发明申请

WO2007053672A2 SOLVENT COMPOSITIONS COMPRISING UNSATURATED FLUORINATED HYDROCARBONS 审中-公开
标题翻译：包含不饱和氟化烃的溶剂组合物
公开(公告)号：WO2007053672A2
公开(公告)日：2007-05-10
申请号：PCT/US2006/042633
申请日：2006-11-01
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , NAPPA, Mario, Joseph , SCHWEITZER, Melodie, A. , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
发明人： NAPPA, Mario, Joseph , SCHWEITZER, Melodie, A. , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
IPC分类号： C11D3/24 , C11D7/50 , C07C21/18 , C10M107/38 , C23G5/028
CPC分类号： C08J9/146 , B01F17/0085 , C03C23/0075 , C07C21/18 , C08G18/4208 , C08G18/4883 , C08G2101/0025 , C08J9/0019 , C08J9/144 , C08J2205/05 , C08J2205/052 , C08J2325/06 , C08J2375/06 , C08J2375/08 , C10M105/52 , C10M107/38 , C10M147/04 , C10M169/04 , C10M169/041 , C10M177/00 , C10M2211/022 , C10M2211/06 , C10M2213/04 , C10M2213/06 , C10N2230/06 , C10N2230/22 , C10N2240/20 , C10N2240/204 , C10N2250/121 , C10N2270/00 , C11D3/245 , C11D3/43 , C11D7/5018 , C11D11/0023 , C11D11/0029 , C11D11/0035 , C11D11/0047 , C23G5/02803 , C23G5/02825 , G11B5/71 , G11B5/725 , G11B5/8408 , G11B23/505
摘要： Disclosed is a method for removing residue from a surface comprising: contacting the surface with a composition comprising at least one unsaturated fluorinated hydrocarbon selected from the group consisting of compounds having the formula E - or Z-R 1 CH=CHR 2 , wherein R 1 and R 2 are, independently, C 1 to C 6 perfluoroalkyl groups, or C 1 to C 6 hydrofluoroalkyl groups, and recovering the surface from the composition.
摘要翻译：公开了一种从表面除去残留物的方法，包括：使表面与包含至少一种不饱和氟化烃的组合物接触，所述组合物选自具有式E-或ZR 1 CH = CHR的化合物其中R 1和R 2独立地为C 1〜C 6，全氟烷基或C 1至C 6上的氢氟烷基，并从组合物中回收表面。

12. 发明申请

WO2007053671A1 AEROSOL PROPELLANTS COMPRISING UNSATURATED FLUOROCARBONS 审中-公开
标题翻译：包含不饱和氟化物的航空动力燃料
公开(公告)号：WO2007053671A1
公开(公告)日：2007-05-10
申请号：PCT/US2006/042632
申请日：2006-11-01
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
发明人： CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
IPC分类号： C09K3/30
CPC分类号： C09K3/30 , A61K9/124
摘要： Disclosed herein are propellants comprising fluorocarbons and/or hydrofluorocarbons. Also disclosed are sprayable compositions comprising the propellants.
摘要翻译：本文公开了包含碳氟化合物和/或氢氟烃的推进剂。还公开了包含推进剂的可喷雾组合物。

13. 发明申请

WO2012067864A1 CATALYTICAL SYNTHESIS OF INTERNAL FLUOROBUTENES AND INTERNAL FLUOROPENTENES 审中-公开
标题翻译：内部荧光素和内部荧光素的催化合成
公开(公告)号：WO2012067864A1
公开(公告)日：2012-05-24
申请号：PCT/US2011/059497
申请日：2011-11-07
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , NAPPA, Mario, Joseph , SWEARINGEN, Ekaterina, N.
发明人： NAPPA, Mario, Joseph , SWEARINGEN, Ekaterina, N.
IPC分类号： C07C17/20 , C07C17/25 , C07C21/18
CPC分类号： C07C17/25 , C07C17/206 , C07C21/18
摘要： A vapor phase process is disclosed for making internal fluorobutenes. The process involves contacting a halobutane starting material selected from the group consisting of CF 2 HCHCICH 2 CCI 2 H, CF 2 HCHCICH 2 CCI 3 , CF 3 CHCICH 2 CCI2H, CF 3 CHCICH 2 CCI 3 , CF 3 CHCICHCICCI 2 H, CF 3 CHCICHCICCI 3 , CF 3 CCI 2 CH 2 CCI 2 H, CF 3 CCI 2 CH 2 CCI 3 , CF 3 CCI 2 CHCICCI 2 H, CF 3 CCI 2 CHCICCI 3 , CF 3 CCIFCHCICCI 2 H, CF 3 CCIFCHCICCI 3 , CF 3 CCIFCH 2 CCI 2 H, CF 3 CCIFCH 2 CCI 3 , CF 3 CCIFCHFCCI 2 H, CF 3 CCIFCHFCCI 3 , CF 3 CCIHCHFCCI 2 H and CF 3 CCIHCHFCCI 3 , with HF in a reaction zone in the presence of a chromium oxyfluoride catalyst to produce a product mixture comprising an internal fluorobutene. Another vapor phase process is disclosed for making internal fluoropentenes. The process involves contacting a halopentane starting material selected from the group consisting of CF 2 HCHXCH 2 CX 2 CX 3 , CF 3 CHXCH 2 CX 2 CX 3 , CF 3 CHXCHXCX 2 CX 3 , CF 3 CX 2 CH 2 CX2CX 3 , CF 3 CX 2 CHXCX 2 CX 3 and CF 3 CHXCHFCX 2 CX 3 , with HF in a reaction zone in the presence of a chromium oxyfluoride catalyst to produce a product mixture comprising an internal fluoropentene, wherein each X is independently selected from the group consisting of F, CI and Br, provided that not all X are fluorines.
摘要翻译：公开了一种用于制备内部氟代异丁烯的气相方法。该方法包括接触选自CF2HCHCICH2CCI2H，CF2HCHCICH2CCI3，CF3CHCICH2CCI2H，CF3CHCICH2CCI3，CF3CHCICHCICCI2H，CF3CHCICHCICCI3，CF3CCI2CH2CCI2H，CF3CCI2CH2CCI3，CF3CCI2CHCICCI2H，CF3CCI2CHCICCI3，CF3CCIFCHCICCI2H，CF3CCIFCHCICCI3，CF3CCIFCH2CCI2H，CF3CCIFCH2CCI3，CF3CCIFCHFCCI2H，CF3CCIFCHFCCI3，CF3CCIHCHFCCI2H和CF3CCIHCHFCCI3的组中选择的halobutane起始材料在HF反应区中，在氟氧化铬催化剂的存在下制备包含内部氟代丁烯的产物混合物。公开了制备内部氟代戊烯的另一种气相方法。该方法包括在氟氧化铬催化剂存在下，在反应区中将选自CF2HCHXCH2CX2CX3，CF3CHXCH2CX2CX3，CF3CHXCHXCX2CX3，CF3CX2CH2CX2CX3，CF3CX2CH2CX2CX3，CF3CX2CH2CX2CX3，CF3CX2CH2CX2CX3，CF3CX2CH2CX2CX3，CF3CX2CHXCX2CX3与CF3CHXCHFCX2CX3的卤代戊烷原料与HF接触，制备包含内部氟代戊烯的产物混合物，其中每个X独立地选自F，Cl和Br，条件是不是全部X是氟。

14. 发明申请

WO2010075284A1 METHOD OF HYDRODECHLORINATION TO PRODUCE DIHYDROFLUORINATED OLEFINS 审中-公开
标题翻译：氢化氯化氢生产二氢化烯烃的方法
公开(公告)号：WO2010075284A1
公开(公告)日：2010-07-01
申请号：PCT/US2009/069000
申请日：2009-12-21
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , NAPPA, Mario, Joseph , SWEARINGEN, Ekaterina, N.
发明人： NAPPA, Mario, Joseph , SWEARINGEN, Ekaterina, N.
IPC分类号： C07C17/23 , C07C21/22 , C07C21/18
CPC分类号： B01J27/128 , B01J23/002 , B01J23/78 , B01J23/866 , B01J23/868 , B01J27/122 , B01J27/132 , B01J37/0018 , B01J37/0201 , B01J37/0236 , B01J37/03 , B01J2523/00 , C07C17/23 , C07C21/18 , C07C21/22 , B01J2523/13 , B01J2523/17 , B01J2523/847 , B01J2523/67 , B01J2523/23 , B01J2523/15
摘要： Disclosed is a process for the preparation of fluorine-containing olefins comprising contacting a chlorofluoroalkene with hydrogen in the presence of a catalyst at a temperature sufficient to cause replacement of the chlorine substituents of the chlorofluoroalkene with hydrogen to produce a fluorine-containing olefin, wherein said catalyst is a composition comprising chromium, nickel and optionally an alkali metal selected from potassium and cesium. Also disclosed are catalyst compositions for the hydrodechlorination of chlorofluoroalkenes comprising copper, nickel, and an alkali metal selected from potassium and cesium, and methods of making such catalysts.
摘要翻译：公开了一种制备含氟烯烃的方法，包括在足以使氯氟烯烃的氯取代基被氢取代以产生含氟烯烃的温度的催化剂存在下使氯氟烯与氢接触以制备含氟烯烃，其中所述催化剂是包含铬，镍和任选的选自钾和铯的碱金属的组合物。还公开了用于加氢脱氯包含铜，镍和选自钾和铯的碱金属的氯氟代烯烃的催化剂组合物，以及制备这种催化剂的方法。

15. 发明申请

WO2008027514A1 TERPENE, TERPENOID, AND FULLERENE STABILIZERS FOR FLUOROOLEFINS 审中-公开
标题翻译： TERPENE，TERPENOID和富勒烯稳定剂
公开(公告)号：WO2008027514A1
公开(公告)日：2008-03-06
申请号：PCT/US2007/019143
申请日：2007-08-31
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , HOWELL, Jon, Lee , RAO, Velliyur, Nott, Mallikarjuna , LECK, Thomas, J. , MINOR, Barbara, Haviland , NAPPA, Mario, Joseph , MOULI, Nandini , SWEARINGEN, Ekaterina, N. , FEIRING, Andrew, Edward
发明人： HOWELL, Jon, Lee , RAO, Velliyur, Nott, Mallikarjuna , LECK, Thomas, J. , MINOR, Barbara, Haviland , NAPPA, Mario, Joseph , MOULI, Nandini , SWEARINGEN, Ekaterina, N. , FEIRING, Andrew, Edward
IPC分类号： C09K5/04
CPC分类号： C09K5/045 , C09K2205/126
摘要： The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of stabilizer that may be a terpene, terpenoid or fullerene; or a mixture of a terpene, terpenoid or fullerene with other stabilizers. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning, chillers, and heat pumps, as well as in applications as foam blowing agents, solvents, aerosol propellants, fire extinguishants, and sterilants.
摘要翻译：本发明涉及包含至少一种氟代烯烃和有效量的可以是萜烯，萜烯或富勒烯的稳定剂的组合物; 或萜烯，萜类或富勒烯与其他稳定剂的混合物。稳定的组合物可用于冷却装置，例如制冷，空调，冷却器和热泵，以及用作泡沫发泡剂，溶剂，气溶胶推进剂，灭火剂和灭菌剂的应用。

16. 发明申请

WO2008008252A1 CATALYTIC ADDITION OF HYDROFLUOROCARBONS TO FLUOROOLEFINS 审中-公开
标题翻译：氢氟碳化物对氟橄榄油的催化添加
公开(公告)号：WO2008008252A1
公开(公告)日：2008-01-17
申请号：PCT/US2007/015467
申请日：2007-07-03
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , SUN, Xuehui , PETROV, Viacheslav, A. , NAPPA, Mario, Joseph , RAO, Velliyur, Nott, Mallikarjuna , SWEARINGEN, Ekaterina, N.
发明人： SUN, Xuehui , PETROV, Viacheslav, A. , NAPPA, Mario, Joseph , RAO, Velliyur, Nott, Mallikarjuna , SWEARINGEN, Ekaterina, N.
IPC分类号： C07C17/08 , C07C17/087 , C07C17/275 , C07C17/278 , C07C19/08
CPC分类号： C07C17/278 , C07C19/08
摘要： A process is disclosed for making RR 1 R 2 CCR 1 R 2 F wherein R is selected from the group consisting of CH 3 , CH 2 F, C 2 H 4 F, and F(CF 2 ) n CH 2 CH 2 where n is an integer from 1 to 10, each R 1 is independently selected from the group consisting of H, Cl, F and CF 3 , and each R 2 is independently selected from the group consisting of H, F and CF 3 . The process involves reacting RF with R 1 R 2 C=CR 1 R 2 in the presence of SbF 5 to produce a product mixture comprising RR 1 R 2 CCR 1 R 2 F, wherein the reaction temperature is from about -60° C to about -10° C, provided that total number of carbon atoms in R 1 R 2 C=CR 1 R 2 is 5 or less.
摘要翻译：公开了一种制备RR 1 R 2 R 2 R 2 R 2 F的方法，其中R选自基团由CH 3，CH 2，F，C 2 H 4 F和F（CF 3）组成， 2其中n是1至10的整数，每个R 1，R 2，R 2，独立地选自H，Cl，F和CF 3 3，并且每个R 2独立地选自H，F和CF _{3 。该方法包括在SbF 2存在下使RF与R 1 R 2 C = CR 1 R 2 2反应，以制备包含RR 1 R 2 R 2 R 2 R 2 R 2 F的产物混合物其中反应温度为约-60℃至约-10℃，条件是R 1 R 2 C中的碳原子总数= CR _{1 2 <5> 5以下。}}

17. 发明申请

WO2007053675A3 BLOWING AGENTS FOR FORMING FOAM COMPRISING UNSATURATED FLUOROCARBONS 审中-公开
公开(公告)号：WO2007053675A3
公开(公告)日：2007-05-10
申请号：PCT/US2006/042636
申请日：2006-11-01
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
发明人： CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
IPC分类号： C08J9/14
摘要： Disclosed herein are blowing agents comprising fluorocarbons and/or hydrofluorocarbons useful in foamable compositions. Also disclosed are methods for forming a foam comprising the aforementioned blowing agents.

18. 发明申请

WO2007053674A2 METHODS FOR MAKING FOAMS USING BLOWING AGENTS COMPRISING UNSATURATED FLUOROCARBONS 审中-公开
标题翻译：使用包含不饱和氟化物的吹制剂制备助剂的方法
公开(公告)号：WO2007053674A2
公开(公告)日：2007-05-10
申请号：PCT/US2006/042635
申请日：2006-11-01
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
发明人： CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
IPC分类号： C08J9/14
CPC分类号： C08J9/144 , C08J9/146 , C08J2375/04
摘要： Disclosed herein are blowing agents comprising fluorocarbons and/or hydrofluorocarbons useful in foamable compositions. Also disclosed are methods for forming a foam comprising the aforementioned blowing agents.
摘要翻译：本文公开了包含可用于可发泡组合物的碳氟化合物和/或氢氟烃的发泡剂。还公开了形成包含上述发泡剂的泡沫体的方法。

19. 发明申请

WO2007053670A2 BLOWING AGENTS FOR FORMING FOAM COMPRISING UNSATURATED FLUOROCARBONS 审中-公开
标题翻译：用于形成包含不饱和氟代烃的泡沫的吹制剂
公开(公告)号：WO2007053670A2
公开(公告)日：2007-05-10
申请号：PCT/US2006/042623
申请日：2006-11-01
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
发明人： CREAZZO, Joseph, Anthony , NAPPA, Mario, Joseph , SIEVERT, Allen, Capron , SWEARINGEN, Ekaterina, N.
IPC分类号： C08J9/14 , C08L75/04
CPC分类号： C08J9/144 , C08J9/146 , C08J2375/04
摘要： Disclosed herein are blowing agents comprising fluorocarbons and/or hydrofluorocarbons useful in foamable compositions. Also disclosed are methods for forming a foam comprising the aforementioned blowing agents.
摘要翻译：这里公开了包含可用于可发泡组合物的碳氟化合物和/或氢氟烃的发泡剂。还公开了用于形成包含前述发泡剂的泡沫的方法。

20. 发明申请

WO2009142642A1 HIGH SELECTIVITY PROCESS TO MAKE DIHYDROFLUOROALKENES 审中-公开
标题翻译：高选择性制备二氢呋喃的方法
公开(公告)号：WO2009142642A1
公开(公告)日：2009-11-26
申请号：PCT/US2008/064609
申请日：2008-05-23
申请人： E. I. DU PONT DE NEMOURS AND COMPANY , SWEARINGEN, Ekaterina, N.
发明人： SWEARINGEN, Ekaterina, N.
IPC分类号： C07C17/354 , C07C21/18
CPC分类号： C07C17/354 , C07C21/18
摘要： Disclosed is a method for the synthesis of fluorinated alkenes comprising contacting a fluorinated alkyne of the formula R 1 C≡C R 2 , wherein R 1 and R 2 are independently selected from CF 3 , C 2 F 5 , C 3 F 7 , and C 4 F 9 , in a pressure vessel, with a Lindlar catalyst, with substantially one molar equivalent of hydrogen, to make the corresponding cis-alkene of formula R 1 C≡C R 2 with high selectivity, wherein said hydrogen is added in portions over a period of time, so as to produce an initial pressure in the pressure in the vessel of no more than about 100 psi.
摘要翻译：公开了一种合成氟化烯烃的方法，包括使式R1 C = C R2的氟化炔，其中R 1和R 2独立地选自CF 3，C 2 F 5，C 3 F 7和C 4 F 9，在压力容器中与Lindlar催化剂，具有基本上1摩尔当量的氢气，以高选择性制备式R1 C = C R2的相应顺式烯烃，其中所述氢气在一段时间内分批加入，以便产生压力的初始压力在容器中不超过约100psi。

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