ZA918128B - Process for production of polyfluoroolefins. - Google Patents
Process for production of polyfluoroolefins.Info
- Publication number
- ZA918128B ZA918128B ZA918128A ZA918128A ZA918128B ZA 918128 B ZA918128 B ZA 918128B ZA 918128 A ZA918128 A ZA 918128A ZA 918128 A ZA918128 A ZA 918128A ZA 918128 B ZA918128 B ZA 918128B
- Authority
- ZA
- South Africa
- Prior art keywords
- polyfluoroolefins
- production
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
- C07C17/272—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions
- C07C17/278—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by addition reactions of only halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/06—Halogens; Compounds thereof
- B01J27/125—Halogens; Compounds thereof with scandium, yttrium, aluminium, gallium, indium or thallium
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C21/00—Acyclic unsaturated compounds containing halogen atoms
- C07C21/02—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds
- C07C21/18—Acyclic unsaturated compounds containing halogen atoms containing carbon-to-carbon double bonds containing fluorine
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
- C07C23/02—Monocyclic halogenated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C23/00—Compounds containing at least one halogen atom bound to a ring other than a six-membered aromatic ring
- C07C23/02—Monocyclic halogenated hydrocarbons
- C07C23/08—Monocyclic halogenated hydrocarbons with a five-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/04—Systems containing only non-condensed rings with a four-membered ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/06—Systems containing only non-condensed rings with a five-membered ring
- C07C2601/10—Systems containing only non-condensed rings with a five-membered ring the ring being unsaturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Pyrrole Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59583990A | 1990-10-11 | 1990-10-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA918128B true ZA918128B (en) | 1993-04-13 |
Family
ID=24384888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA918128A ZA918128B (en) | 1990-10-11 | 1991-10-11 | Process for production of polyfluoroolefins. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JP3162380B2 (en) |
| KR (1) | KR100219099B1 (en) |
| CN (1) | CN1030908C (en) |
| AR (1) | AR247874A1 (en) |
| MX (1) | MX9101544A (en) |
| TW (1) | TW324710B (en) |
| WO (1) | WO1992006942A1 (en) |
| ZA (1) | ZA918128B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX344006B (en) * | 2011-09-30 | 2016-12-02 | Honeywell Int Inc | Process for producing 2,3,3,3-tetrafluoropropene. |
| MX350364B (en) * | 2011-10-14 | 2017-09-05 | Honeywell Int Inc | Process for producing 2,3,3,3-tetrafluoropropene. |
| KR20140075790A (en) * | 2011-10-14 | 2014-06-19 | 허니웰 인터내셔날 인코포레이티드 | Process for producing 2,3,3,3-tetrafluoropropene |
| US20130098396A1 (en) * | 2011-10-19 | 2013-04-25 | E I Du Pont De Nemours And Company | Novel 1,1,1,4,4,5,5,6,6,6-decafluorohex-2-ene isomer mixtures and uses thereof |
| JP7209995B2 (en) * | 2018-06-18 | 2023-01-23 | 国立研究開発法人産業技術総合研究所 | Method for producing fluorine compound |
| US20220185749A1 (en) * | 2019-04-18 | 2022-06-16 | The Chemours Company Fc, Llc | Lewis acid catalysed synthesis of 1,2-bis(perfluoroalkyl)ethylenes |
| CN112980396B (en) * | 2020-11-03 | 2022-04-12 | 泉州宇极新材料科技有限公司 | Ring skeleton fluorine-containing heat transfer fluid, preparation method and application thereof |
| CN113816824B (en) * | 2021-09-07 | 2023-03-10 | 浙江巨化技术中心有限公司 | Preparation method and application of perfluoroolefin oligomer |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE856145C (en) * | 1943-03-12 | 1952-11-20 | Hoechst Ag | Process for the production of hydrocarbons containing fluorine and chlorine |
| US3683036A (en) * | 1969-10-07 | 1972-08-08 | Air Prod & Chem | Method for preparing perfluorocycloolefins |
| US3662009A (en) * | 1969-11-24 | 1972-05-09 | Phillips Petroleum Co | Preparation of unsaturated fluorocompounds |
-
1991
- 1991-10-10 KR KR1019930701092A patent/KR100219099B1/en not_active IP Right Cessation
- 1991-10-10 WO PCT/US1991/007242 patent/WO1992006942A1/en active IP Right Grant
- 1991-10-10 JP JP51853991A patent/JP3162380B2/en not_active Expired - Fee Related
- 1991-10-10 AR AR91320897A patent/AR247874A1/en active
- 1991-10-11 MX MX9101544A patent/MX9101544A/en not_active IP Right Cessation
- 1991-10-11 CN CN91110828A patent/CN1030908C/en not_active Expired - Lifetime
- 1991-10-11 ZA ZA918128A patent/ZA918128B/en unknown
- 1991-10-14 TW TW080108156A patent/TW324710B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| JP3162380B2 (en) | 2001-04-25 |
| CN1030908C (en) | 1996-02-07 |
| KR930702259A (en) | 1993-09-08 |
| TW324710B (en) | 1998-01-11 |
| MX9101544A (en) | 1992-06-05 |
| JPH07502254A (en) | 1995-03-09 |
| WO1992006942A1 (en) | 1992-04-30 |
| KR100219099B1 (en) | 1999-09-01 |
| AR247874A1 (en) | 1995-04-28 |
| CN1061399A (en) | 1992-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HK1796A (en) | Process for production of polyfluoroolefins | |
| EP0679441A3 (en) | Toner production process. | |
| HU913595D0 (en) | Process for the production of tnf-muteines | |
| HU9201929D0 (en) | Process for the production of imidazo-diazepines | |
| HU912005D0 (en) | Process for the production of aminobenzodiazepines | |
| HUT65728A (en) | Improved process for the production of glycosil-transpherases | |
| HU913290D0 (en) | Process for the production of cyuclodextrines | |
| HU910151D0 (en) | Process for the production of substituted 2-chloride-pyridines | |
| GB9018034D0 (en) | Production process | |
| EP0543010A4 (en) | Process for producing annular part. | |
| ZA918128B (en) | Process for production of polyfluoroolefins. | |
| EP0476141A4 (en) | Process for producing tuber | |
| HU913228D0 (en) | Process for the production of 5-aroil-2,3-dihydro-1h-pyrrholyzine-1,1-dicarboxylates | |
| ZA929873B (en) | Process for the manufacture of 2-alkoxymethylacrolein. | |
| EP0586819A3 (en) | Process for production of dimethylnaphthalene. | |
| GB9408167D0 (en) | Production process | |
| HU910745D0 (en) | Process for producing 1-treonine | |
| HU910578D0 (en) | Process for producing 4-hydroxiphenethyl-alcohol | |
| HU9202920D0 (en) | Process for producing 1-hydroxyalkyl-5-nitroimidazoles | |
| HUT58295A (en) | Process for producing 5-chloro-carbonyl-5h-dibenz(b,f)-azepine | |
| IL100132A0 (en) | Process for the production of decabromodiphenylalkane | |
| EP0643724A4 (en) | Process of preparing 3-carbonylandrostadiene 17-carboxamides. | |
| EP0510391A3 (en) | Process for the production of polyphenylenethers | |
| EP0576860A3 (en) | Process for the production of coniferylaldehyde. | |
| GR3015587T3 (en) | A process for the production of a hot-dispersible starch. |