WO2010000994A2 - Compositions a base d'hydrofluoroolefines - Google Patents
Compositions a base d'hydrofluoroolefines Download PDFInfo
- Publication number
- WO2010000994A2 WO2010000994A2 PCT/FR2009/050890 FR2009050890W WO2010000994A2 WO 2010000994 A2 WO2010000994 A2 WO 2010000994A2 FR 2009050890 W FR2009050890 W FR 2009050890W WO 2010000994 A2 WO2010000994 A2 WO 2010000994A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- hfc
- weight
- compositions
- tetrafluoropropene
- compositions according
- Prior art date
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/30—Materials not provided for elsewhere for aerosols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
- C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
- C08J9/143—Halogen containing compounds
- C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
- C08J9/146—Halogen containing compounds containing carbon, halogen and hydrogen only only fluorine as halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
- C09K5/02—Materials undergoing a change of physical state when used
- C09K5/04—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa
- C09K5/041—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems
- C09K5/044—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds
- C09K5/045—Materials undergoing a change of physical state when used the change of state being from liquid to vapour or vice versa for compression-type refrigeration systems comprising halogenated compounds containing only fluorine as halogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2207/00—Foams characterised by their intended use
- C08J2207/04—Aerosol, e.g. polyurethane foam spray
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/10—Components
- C09K2205/12—Hydrocarbons
- C09K2205/126—Unsaturated fluorinated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2205/00—Aspects relating to compounds used in compression type refrigeration systems
- C09K2205/22—All components of a mixture being fluoro compounds
Definitions
- the present invention relates to compositions containing hydrofluoroolefins and their uses as heat transfer fluids, blowing agents, solvents and aerosols.
- ODP ozone depletion potential
- CFCs chlorofluorocarbons
- HCFCs hydrochlorofluorocarbons
- HFCs hydrofluorocarbons
- HFC-134a hydrofluorocarbon (1, 1, 1, 2 tetrafluoroethane: HFC-134a ), less harmful for the ozone layer.
- CFC-12 chlorofluorocarbon
- HFC-134a hydrofluorocarbon (1, 1, 1, 2 tetrafluoroethane: HFC-134a )
- GWP 1300
- the contribution to the greenhouse effect of a fluid is quantified by a criterion, the GWP (Global Warming Potentials) which summarizes the warming potential by taking a reference value of 1 for carbon dioxide.
- Carbon dioxide being non-toxic, non-flammable and having a very low GWP, has been proposed as refrigerant air conditioning systems replacing HFC-134a.
- the use of carbon dioxide has several disadvantages, particularly related to the very high pressure of its implementation as a refrigerant in existing devices and technologies.
- WO2004 / 037913 discloses the use of compositions comprising at least one fluoroalkene having three or four carbon atoms, especially pentafluoropropene and tetrafluoropropene, preferably having a GWP of at most 150, as heat transfer fluids.
- WO 2005/105947 teaches the addition to tetrafluoropropene, preferably 1, 3,3,3 tetrafluoropropene, of a co-blowing agent such as difluoromethane, pentafluoroethane, tetrafluoroethane, difluoroethane, heptafluoropropane, hexafluoropropane, pentafluoropropane, pentafluorobutane, water and carbon dioxide.
- a co-blowing agent such as difluoromethane, pentafluoroethane, tetrafluoroethane, difluoroethane, heptafluoropropane, hexafluoropropane, pentafluoropropane, pentafluorobutane, water and carbon dioxide.
- WO 2006/094303 discloses an azeotropic composition containing 7.4% by weight of 2,3,3,3-tetrafluoropropene (1234yf) and 92.6% by weight of difluoromethane (HFC-32). This document also discloses an azeotropic composition containing 91% by weight of 2,3,3,3-tetrafluoropropene and 9% by weight of difluoroethane (HFC-152a).
- R404A ternary mixture of pentafluoroethane (44% by weight), trifluoroethane (52% by weight) and HFC-134a (4% by weight)
- R407C ternary mixture of HFC-134a (52% by weight), HFC-125 (25% by weight) and HFC -32 (23% by weight)
- compositions according to the present invention are characterized in that they comprise from 2 to 55% by weight of 2,3,3,3-tetrafluoropropene, from 2 to 55% by weight of HFC-152a and from 30 to 55% by weight. HFC-32.
- the compositions comprise from 30 to 45% by weight of HFC-32, from 30 to 53% by weight of 2,3,3,3-tetrafluoropropene and from 2 to 20% by weight of HFC. -152a.
- Compositions comprising 40% by weight of HFC-32, 50% by weight of 2,3,3,3-tetrafluoropropene and 10% by weight of HFC-152a are particularly interesting.
- the compositions according to the present invention essentially contain 2,3,3,3-tetrafluoropropene, HFC-152a and HFC-32, as hydrofluorocarbons (saturated or unsaturated).
- compositions according to the present invention can be used as heat transfer fluids, preferably in compression systems and are particularly suitable for refrigeration, preferably as a replacement for R-404A, and HCFC-22.
- compositions according to the present invention are also suitable for compression systems for air conditioning and heating, in particular heat pumps, preferably replacing R407C and HFC-134a.
- compositions according to the present invention may comprise a 2,3,3,3-tetrafluoropropene stabilizer.
- the stabilizer represents at most 5% by weight relative to the total composition.
- nitromethane ascorbic acid, terephthalic acid, azoles such as tolutriazole or benzotriazole, phenol compounds such as tocopherol, hydroquinone, t-butyl hydroquinone, 2 , 6-di-tert-butyl-4-methylphenol, epoxides (optionally fluorinated or perfluorinated alkyl or alkenyl or aromatic) such as n-butyl glycidyl ether, hexanediol diglycidyl ether, allyl glycidyl ether, butylphenylglycidyl ether, phosphites, phosphates, phosphonates, thiols and lactones.
- epoxides optionally fluorinated or perfluorinated alkyl or alkenyl or aromatic
- compositions according to the present invention may comprise lubricants such as mineral oil, alkylbenzene, polyalkylene glycol and polyvinyl ether.
- compositions according to the present invention are furthermore usable as blowing agents, aerosols and solvents.
- compositions according to the invention under the refrigeration operating conditions are given in Table 1.
- values of the constituents (1234yf, 32 and 152a) for each composition are given in percent by weight.
- the rated operating pressure is 1829 kPa
- the volumetric capacity is 1471 kJ / m 3
- the COP is 1.8 in the following operating conditions:
- COP coefficient of performance and is defined when it comes to refrigeration as the useful cold power supplied by the system to the power supplied or consumed by the system.
- volumetric capacity and the COP are equivalent or even higher than the values given by the R404A.
- compositions according to the present invention in the heat pump and air conditioning operating conditions are given in Table 2.
- values of the constituents (1234yf, 32 and 152a) for each composition are given in percent by weight.
- the rated operating pressure is 3442 kPa
- the volumetric capacity is 1461 kJ / m 3
- the COP is 2.1 under the following operating conditions:
- Compressor inlet temperature 5 ° C
- T comp output temperature at the compressor output
- COP coefficient of performance and is defined, in the case of a heat pump, as being the useful hot power supplied by the system on the power supplied or consumed by the system.
- compositions according to the present invention provide a capacity greater than the capacity of the R407C and allow the use of smaller size installations, the reduction of the quantity of fluid to be used and also the reduction of the cost of the installation.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- Lubricants (AREA)
- Detergent Compositions (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011513027A JP5639050B2 (ja) | 2008-06-11 | 2009-05-14 | ヒドロフルオロオレフィン組成物 |
US12/996,207 US8075798B2 (en) | 2008-06-11 | 2009-05-14 | Hydrofluoroolefin compositions |
PL09772677T PL2283102T3 (pl) | 2008-06-11 | 2009-05-14 | Kompozycje wodorofluoroolefin |
CN200980122003XA CN102066519B (zh) | 2008-06-11 | 2009-05-14 | 基于氢氟烯烃的组合物 |
EP09772677.2A EP2283102B1 (fr) | 2008-06-11 | 2009-05-14 | Compositions a base d'hydrofluoroolefines |
ES09772677.2T ES2528594T3 (es) | 2008-06-11 | 2009-05-14 | Composiciones a base de hidrofluoroolefinas |
US13/295,436 US8246850B2 (en) | 2008-06-11 | 2011-11-14 | Hydrofluoroolefin compositions |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0853860A FR2932493B1 (fr) | 2008-06-11 | 2008-06-11 | Compositions a base d'hydrofluoroolefines |
FR0853860 | 2008-06-11 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/996,207 A-371-Of-International US8075798B2 (en) | 2008-06-11 | 2009-05-14 | Hydrofluoroolefin compositions |
US13/295,436 Continuation US8246850B2 (en) | 2008-06-11 | 2011-11-14 | Hydrofluoroolefin compositions |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010000994A2 true WO2010000994A2 (fr) | 2010-01-07 |
WO2010000994A3 WO2010000994A3 (fr) | 2010-03-04 |
Family
ID=40239681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2009/050890 WO2010000994A2 (fr) | 2008-06-11 | 2009-05-14 | Compositions a base d'hydrofluoroolefines |
Country Status (10)
Country | Link |
---|---|
US (2) | US8075798B2 (fr) |
EP (1) | EP2283102B1 (fr) |
JP (1) | JP5639050B2 (fr) |
KR (1) | KR101618597B1 (fr) |
CN (1) | CN102066519B (fr) |
ES (1) | ES2528594T3 (fr) |
FR (1) | FR2932493B1 (fr) |
PL (1) | PL2283102T3 (fr) |
TW (1) | TWI492917B (fr) |
WO (1) | WO2010000994A2 (fr) |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2950068A1 (fr) * | 2009-09-11 | 2011-03-18 | Arkema France | Procede de transfert de chaleur |
WO2011101608A1 (fr) * | 2010-02-16 | 2011-08-25 | Mexichem Amanco Holding S.A. De C.V. | Compositions de transfert thermique |
WO2011141654A2 (fr) | 2010-05-11 | 2011-11-17 | Arkema France | Fluides de transfert de chaleur et leur utilisation dans des echangeurs de chaleur a contre-courant |
WO2011141656A2 (fr) | 2010-05-11 | 2011-11-17 | Arkema France | Fluides de transfert de chaleur et leur utilisation dans des echangeurs de chaleur a contre-courant |
US8333901B2 (en) | 2007-10-12 | 2012-12-18 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
US8512591B2 (en) | 2007-10-12 | 2013-08-20 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
US8628681B2 (en) | 2007-10-12 | 2014-01-14 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
US8808571B2 (en) | 2010-05-20 | 2014-08-19 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
US8911641B2 (en) | 2010-05-20 | 2014-12-16 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
US9039922B2 (en) | 2009-09-11 | 2015-05-26 | Arkema France | Low-temperature and average-temperature refrigeration |
US9133379B2 (en) | 2009-09-11 | 2015-09-15 | Arkema France | Binary refrigerating fluid |
US9175202B2 (en) | 2010-02-16 | 2015-11-03 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
US9249347B2 (en) | 2011-08-26 | 2016-02-02 | The Chemours Company Fc, Llc | Compositions comprising tetrafluoropropene and methods of use thereof |
US9315706B2 (en) | 2010-09-20 | 2016-04-19 | Arkema France | 3,3,3-trifluoropropene compositions |
US9435575B2 (en) | 2014-06-26 | 2016-09-06 | Hudson Technologies, Inc. | System and method for retrofitting a refrigeration systems from HCFC to HFC refrigerant |
US9540556B2 (en) | 2008-11-19 | 2017-01-10 | The Chemours Company Fc, Llc | Tetrafluoropropene compositions and uses thereof |
US9574124B2 (en) | 2010-03-02 | 2017-02-21 | Arkema France | Heat-transfer fluid for a centrifugal compressor |
EP2586842A3 (fr) * | 2008-10-08 | 2017-03-08 | Arkema France | Fluide de transfert de chaleur |
EP2638124A4 (fr) * | 2010-11-12 | 2017-10-18 | Honeywell International Inc. | Compositions de transfert de chaleur à faible prp |
US10035938B2 (en) | 2009-09-11 | 2018-07-31 | Arkema France | Heat transfer fluid replacing R-134a |
US10266736B2 (en) | 2010-06-25 | 2019-04-23 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
EP3023472B1 (fr) | 2014-09-25 | 2019-11-06 | Daikin Industries, Ltd. | Composition contenant un hfc et hfo |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2932493B1 (fr) * | 2008-06-11 | 2010-07-30 | Arkema France | Compositions a base d'hydrofluoroolefines |
FR2937328B1 (fr) | 2008-10-16 | 2010-11-12 | Arkema France | Procede de transfert de chaleur |
US20170080773A1 (en) | 2008-11-03 | 2017-03-23 | Arkema France | Vehicle Heating and/or Air Conditioning Method |
US9845419B2 (en) | 2009-07-29 | 2017-12-19 | Honeywell International Inc. | Low GWP heat transfer compositions containing difluoromethane and 1,3,3,3-tetrafluoropropene |
FR2950070B1 (fr) | 2009-09-11 | 2011-10-28 | Arkema France | Compositions ternaires pour refrigeration haute capacite |
FR2950071B1 (fr) | 2009-09-11 | 2012-02-03 | Arkema France | Compositions ternaires pour refrigeration basse capacite |
FR2950067B1 (fr) | 2009-09-11 | 2011-10-28 | Arkema France | Fluide de transfert de chaleur en remplacement du r-410a |
FR2950069B1 (fr) | 2009-09-11 | 2011-11-25 | Arkema France | Utilisation de compositions ternaires |
FR2954342B1 (fr) | 2009-12-18 | 2012-03-16 | Arkema France | Fluides de transfert de chaleur a inflammabilite reduite |
DE202011111049U1 (de) * | 2010-04-16 | 2018-11-27 | The Chemours Company Fc, Llc | Zusammensetzung umfassend 2,3,3,3-Tetrafluorpropen und 1,1,1,2-Tetrafluorethan, und Kälteanlagen, die diese enthalten |
FR2959998B1 (fr) | 2010-05-11 | 2012-06-01 | Arkema France | Fluides de transfert de chaleur ternaires comprenant du difluoromethane, du pentafluoroethane et du tetrafluoropropene |
FR2962442B1 (fr) | 2010-07-09 | 2016-02-26 | Arkema France | Composition stable de 2,3,3,3-tetrafluoropropene |
FR2964975B1 (fr) | 2010-09-20 | 2012-08-24 | Arkema France | Composition a base de 2,3,3,3-tetrafluoropropene |
US20160238295A1 (en) * | 2010-11-12 | 2016-08-18 | Honeywell International Inc. | Low gwp heat transfer compositions |
FR2971512B1 (fr) | 2011-02-10 | 2013-01-18 | Arkema France | Compositions binaires de 2,3,3,3-tetrafluoropropene et d'ammoniac |
FR2974812B1 (fr) | 2011-05-04 | 2014-08-08 | Arkema France | Compositions de transfert de chaleur presentant une miscibilite amelioree avec l'huile de lubrification |
US9169427B2 (en) | 2011-07-13 | 2015-10-27 | Honeywell International Inc. | Low GWP heat transfer compositions containing difluoromethane, a fluorinated ethane and 1,3,3,3-tetrafluoropropene |
FR2986236B1 (fr) | 2012-01-26 | 2014-01-10 | Arkema France | Compositions de transfert de chaleur presentant une miscibilite amelioree avec l'huile de lubrification |
US9783721B2 (en) | 2012-08-20 | 2017-10-10 | Honeywell International Inc. | Low GWP heat transfer compositions |
FR2998302B1 (fr) | 2012-11-20 | 2015-01-23 | Arkema France | Composition refrigerante |
US8940180B2 (en) | 2012-11-21 | 2015-01-27 | Honeywell International Inc. | Low GWP heat transfer compositions |
FR3000095B1 (fr) | 2012-12-26 | 2015-02-20 | Arkema France | Composition comprenant du 2,3,3,3-tetrafluoropropene et du 1,2-difluoroethylene |
FR3000096B1 (fr) | 2012-12-26 | 2015-02-20 | Arkema France | Composition comprenant du 2,3,3,3-tetrafluoropropene |
FR3000093B1 (fr) | 2012-12-26 | 2015-07-17 | Arkema France | Composition azeotropique ou quasi-azeotropique de chloromethane |
US9982180B2 (en) | 2013-02-13 | 2018-05-29 | Honeywell International Inc. | Heat transfer compositions and methods |
EP2972014A4 (fr) * | 2013-03-15 | 2016-10-26 | Honeywell Int Inc | Compositions caloporteuses à faible gwp |
FR3003565B1 (fr) | 2013-03-20 | 2018-06-29 | Arkema France | Composition comprenant hf et 2,3,3,3-tetrafluoropropene |
FR3008419B1 (fr) | 2013-07-11 | 2015-07-17 | Arkema France | Compositions a base de 2,3,3,3-tetrafluoropropene presentant une miscibilite amelioree |
FR3010415B1 (fr) | 2013-09-11 | 2015-08-21 | Arkema France | Fluides de transfert de chaleur comprenant du difluoromethane, du pentafluoroethane, du tetrafluoropropene et eventuellement du propane |
CN107429150A (zh) * | 2015-02-18 | 2017-12-01 | 霍尼韦尔国际公司 | 低gwp传热组合物 |
FR3033791B1 (fr) | 2015-03-18 | 2017-04-14 | Arkema France | Stabilisation du 1-chloro-3,3,3-trifluoropropene |
FR3057271B1 (fr) | 2016-10-10 | 2020-01-17 | Arkema France | Utilisation de compositions a base de tetrafluoropropene |
FR3057272B1 (fr) | 2016-10-10 | 2020-05-08 | Arkema France | Compositions azeotropiques a base de tetrafluoropropene |
FR3064264B1 (fr) | 2017-03-21 | 2019-04-05 | Arkema France | Composition a base de tetrafluoropropene |
FR3064275B1 (fr) | 2017-03-21 | 2019-06-07 | Arkema France | Procede de chauffage et/ou climatisation d'un vehicule |
FR3070982B1 (fr) | 2017-09-12 | 2019-08-30 | Arkema France | Composition a base d'hydrochlorofluoroolefine et d'huile minerale |
FR3077572B1 (fr) | 2018-02-05 | 2021-10-08 | Arkema France | Composition azeotropique ou quasi-azeotropique ternaire comprenant hf, 2,3,3,3-tetrafluoropropene et 1,1,1,2,2,-pentafluoropropane. |
FR3077822B1 (fr) | 2018-02-15 | 2020-07-24 | Arkema France | Compositions de transfert de chaleur en remplacement du r-134a |
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BRPI0509947A (pt) * | 2004-04-16 | 2007-09-25 | Honeywell Int Inc | composição de tipo azeotrópico, composição, composição de transferência térmica, refrigerante, sistema de refrigeração, agente de insuflação, composição espumável, espuma, espuma de células fechadas, método para substituição de um refrigerante existente contido em um sistema de refrigeração, composição passìvel de aspersão, e método de esterilização de um artigo |
FR2932493B1 (fr) * | 2008-06-11 | 2010-07-30 | Arkema France | Compositions a base d'hydrofluoroolefines |
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2008
- 2008-06-11 FR FR0853860A patent/FR2932493B1/fr not_active Expired - Fee Related
-
2009
- 2009-05-14 US US12/996,207 patent/US8075798B2/en active Active
- 2009-05-14 ES ES09772677.2T patent/ES2528594T3/es active Active
- 2009-05-14 KR KR1020107027620A patent/KR101618597B1/ko active IP Right Grant
- 2009-05-14 EP EP09772677.2A patent/EP2283102B1/fr active Active
- 2009-05-14 CN CN200980122003XA patent/CN102066519B/zh active Active
- 2009-05-14 JP JP2011513027A patent/JP5639050B2/ja active Active
- 2009-05-14 PL PL09772677T patent/PL2283102T3/pl unknown
- 2009-05-14 WO PCT/FR2009/050890 patent/WO2010000994A2/fr active Application Filing
- 2009-05-26 TW TW098117450A patent/TWI492917B/zh active
-
2011
- 2011-11-14 US US13/295,436 patent/US8246850B2/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
KR20110037949A (ko) | 2011-04-13 |
CN102066519A (zh) | 2011-05-18 |
WO2010000994A3 (fr) | 2010-03-04 |
US20110084228A1 (en) | 2011-04-14 |
ES2528594T3 (es) | 2015-02-10 |
EP2283102A2 (fr) | 2011-02-16 |
CN102066519B (zh) | 2013-09-04 |
TW201004902A (en) | 2010-02-01 |
JP2011522948A (ja) | 2011-08-04 |
KR101618597B1 (ko) | 2016-05-09 |
US20120056123A1 (en) | 2012-03-08 |
US8246850B2 (en) | 2012-08-21 |
FR2932493B1 (fr) | 2010-07-30 |
FR2932493A1 (fr) | 2009-12-18 |
PL2283102T3 (pl) | 2015-04-30 |
JP5639050B2 (ja) | 2014-12-10 |
US8075798B2 (en) | 2011-12-13 |
TWI492917B (zh) | 2015-07-21 |
EP2283102B1 (fr) | 2014-11-26 |
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