JPS57183773A - Preparation of hexafluoropropylene oxide - Google Patents
Preparation of hexafluoropropylene oxideInfo
- Publication number
- JPS57183773A JPS57183773A JP56067834A JP6783481A JPS57183773A JP S57183773 A JPS57183773 A JP S57183773A JP 56067834 A JP56067834 A JP 56067834A JP 6783481 A JP6783481 A JP 6783481A JP S57183773 A JPS57183773 A JP S57183773A
- Authority
- JP
- Japan
- Prior art keywords
- quaternary ammonium
- preparation
- ammonium salt
- hexafluoropropylene
- oxidizing agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- PGFXOWRDDHCDTE-UHFFFAOYSA-N hexafluoropropylene oxide Chemical compound FC(F)(F)C1(F)OC1(F)F PGFXOWRDDHCDTE-UHFFFAOYSA-N 0.000 title 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 2
- HCDGVLDPFQMKDK-UHFFFAOYSA-N hexafluoropropylene Chemical group FC(F)=C(F)C(F)(F)F HCDGVLDPFQMKDK-UHFFFAOYSA-N 0.000 abstract 2
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical class ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- RRZIJNVZMJUGTK-UHFFFAOYSA-N 1,1,2-trifluoro-2-(1,2,2-trifluoroethenoxy)ethene Chemical compound FC(F)=C(F)OC(F)=C(F)F RRZIJNVZMJUGTK-UHFFFAOYSA-N 0.000 abstract 1
- 239000005708 Sodium hypochlorite Substances 0.000 abstract 1
- 150000001450 anions Chemical group 0.000 abstract 1
- 239000008346 aqueous phase Substances 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- SHFJWMWCIHQNCP-UHFFFAOYSA-M hydron;tetrabutylazanium;sulfate Chemical compound OS([O-])(=O)=O.CCCC[N+](CCCC)(CCCC)CCCC SHFJWMWCIHQNCP-UHFFFAOYSA-M 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- XKBGEWXEAPTVCK-UHFFFAOYSA-M methyltrioctylammonium chloride Chemical compound [Cl-].CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC XKBGEWXEAPTVCK-UHFFFAOYSA-M 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000012074 organic phase Substances 0.000 abstract 1
- 239000012071 phase Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- SATVIFGJTRRDQU-UHFFFAOYSA-N potassium hypochlorite Chemical compound [K+].Cl[O-] SATVIFGJTRRDQU-UHFFFAOYSA-N 0.000 abstract 1
- 125000001453 quaternary ammonium group Chemical group 0.000 abstract 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
- NHGXDBSUJJNIRV-UHFFFAOYSA-M tetrabutylammonium chloride Chemical compound [Cl-].CCCC[N+](CCCC)(CCCC)CCCC NHGXDBSUJJNIRV-UHFFFAOYSA-M 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Epoxy Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56067834A JPS57183773A (en) | 1981-05-06 | 1981-05-06 | Preparation of hexafluoropropylene oxide |
| DE8282103810T DE3274643D1 (en) | 1981-05-06 | 1982-05-04 | Process for the production of hexafluoropropylene oxide |
| EP82103810A EP0064293B1 (en) | 1981-05-06 | 1982-05-04 | Process for the production of hexafluoropropylene oxide |
| CA000402298A CA1220216A (en) | 1981-05-06 | 1982-05-05 | Process for the production of hexafluoropropylene oxide |
| US07/072,189 US4902810A (en) | 1981-05-06 | 1987-07-06 | Process for the production of hexafluoropropylene oxide |
| US07/346,667 US4925961A (en) | 1981-05-06 | 1989-05-03 | Process for the production of hexafluoropropylene oxide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56067834A JPS57183773A (en) | 1981-05-06 | 1981-05-06 | Preparation of hexafluoropropylene oxide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57183773A true JPS57183773A (en) | 1982-11-12 |
| JPS6411021B2 JPS6411021B2 (enrdf_load_stackoverflow) | 1989-02-23 |
Family
ID=13356364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56067834A Granted JPS57183773A (en) | 1981-05-06 | 1981-05-06 | Preparation of hexafluoropropylene oxide |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57183773A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5849372A (ja) * | 1981-09-19 | 1983-03-23 | Daikin Ind Ltd | ヘキサフルオロプロペンオキシドの製法 |
| JPH03148270A (ja) * | 1989-08-25 | 1991-06-25 | E I Du Pont De Nemours & Co | ペルフルオロオレフインの３液相エポキシ化 |
| KR100468526B1 (ko) * | 2001-10-23 | 2005-01-27 | 한국과학기술연구원 | 헥사플루오로프로필렌과 하이포염소산나트륨로부터헥사플루오로프로필렌 옥사이드를 제조하는 방법 |
| KR100816878B1 (ko) | 2006-10-16 | 2008-03-27 | 한국화학연구원 | 고효율의 헥사플루오로프로필렌 옥사이드 제조방법 |
| WO2008050760A1 (fr) * | 2006-10-24 | 2008-05-02 | Daikin Industries, Ltd. | Procédé de production d'oxyde d'hexafluoropropylène |
| KR101176788B1 (ko) | 2009-09-24 | 2012-08-24 | 한국화학연구원 | 산화 육불화 프로필렌 반회분식-연속식 제조 장치 및 방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5454567B2 (ja) | 2009-03-17 | 2014-03-26 | ダイキン工業株式会社 | ヘキサフルオロプロピレンオキシドの製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3996259A (en) * | 1975-11-06 | 1976-12-07 | The Dow Chemical Company | Oxidation of organic compounds by aqueous hypohalites using phase transfer catalysis |
-
1981
- 1981-05-06 JP JP56067834A patent/JPS57183773A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3996259A (en) * | 1975-11-06 | 1976-12-07 | The Dow Chemical Company | Oxidation of organic compounds by aqueous hypohalites using phase transfer catalysis |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5849372A (ja) * | 1981-09-19 | 1983-03-23 | Daikin Ind Ltd | ヘキサフルオロプロペンオキシドの製法 |
| JPH03148270A (ja) * | 1989-08-25 | 1991-06-25 | E I Du Pont De Nemours & Co | ペルフルオロオレフインの３液相エポキシ化 |
| KR100468526B1 (ko) * | 2001-10-23 | 2005-01-27 | 한국과학기술연구원 | 헥사플루오로프로필렌과 하이포염소산나트륨로부터헥사플루오로프로필렌 옥사이드를 제조하는 방법 |
| KR100816878B1 (ko) | 2006-10-16 | 2008-03-27 | 한국화학연구원 | 고효율의 헥사플루오로프로필렌 옥사이드 제조방법 |
| WO2008050760A1 (fr) * | 2006-10-24 | 2008-05-02 | Daikin Industries, Ltd. | Procédé de production d'oxyde d'hexafluoropropylène |
| KR101176788B1 (ko) | 2009-09-24 | 2012-08-24 | 한국화학연구원 | 산화 육불화 프로필렌 반회분식-연속식 제조 장치 및 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6411021B2 (enrdf_load_stackoverflow) | 1989-02-23 |
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