BE622421A - - Google Patents
Info
- Publication number
- BE622421A BE622421A BE622421DA BE622421A BE 622421 A BE622421 A BE 622421A BE 622421D A BE622421D A BE 622421DA BE 622421 A BE622421 A BE 622421A
- Authority
- BE
- Belgium
Links
Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C07C45/515—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups the singly bound functional group being an acetalised, ketalised hemi-acetalised, or hemi-ketalised hydroxyl group
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/113—Esters of phosphoric acids with unsaturated acyclic alcohols
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/173—Esters of thiophosphoric acids with unsaturated acyclic alcohols
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- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64107067A | 1967-02-23 | 1967-02-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE622421A true BE622421A (de) | 1900-01-01 |
Family
ID=24570828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE622421D BE622421A (de) | 1967-02-23 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3483263A (de) |
BE (1) | BE622421A (de) |
GB (1) | GB1011982A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3929919A (en) * | 1973-07-30 | 1975-12-30 | Int Flavors & Fragrances Inc | Process for producing alkylidene alkene halides |
JPS59117503A (ja) * | 1982-12-24 | 1984-07-06 | Kureha Chem Ind Co Ltd | 新規な含フツ素単量体の製造法 |
JPS6064940A (ja) * | 1983-09-21 | 1985-04-13 | Daikin Ind Ltd | 含フッ素オレフィン |
JPS60146810A (ja) * | 1984-01-05 | 1985-08-02 | Kureha Chem Ind Co Ltd | 軟質義歯床裏装材料 |
US4668832A (en) * | 1985-10-08 | 1987-05-26 | The Dow Chemical Company | Dehydration of halogenated, unsaturated alcohols to form halogenated, conjugated dienes |
US4668710A (en) * | 1985-12-23 | 1987-05-26 | The Dow Chemical Company | Trihalovinyl polyol ethers |
FR2786178A1 (fr) * | 1998-11-25 | 2000-05-26 | Solvay | Monomeres trifluorovinyliques fonctionnels et leur copolymerisation avec des olefines fluorees |
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0
- BE BE622421D patent/BE622421A/xx unknown
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1962
- 1962-08-30 GB GB33319/62A patent/GB1011982A/en not_active Expired
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1967
- 1967-02-23 US US641070A patent/US3483263A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB1011982A (en) | 1965-12-01 |
US3483263A (en) | 1969-12-09 |