FR2343000B1 - - Google Patents
Info
- Publication number
- FR2343000B1 FR2343000B1 FR7706120A FR7706120A FR2343000B1 FR 2343000 B1 FR2343000 B1 FR 2343000B1 FR 7706120 A FR7706120 A FR 7706120A FR 7706120 A FR7706120 A FR 7706120A FR 2343000 B1 FR2343000 B1 FR 2343000B1
- Authority
- FR
- France
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
-
- 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
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
- C07F9/40—Esters thereof
- C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
- C07F9/4025—Esters of poly(thio)phosphonic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F14/18—Monomers containing fluorine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US66307176A | 1976-03-02 | 1976-03-02 | |
| US05/764,174 US4116890A (en) | 1976-03-02 | 1977-02-02 | Phosphonated fluorotelomers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2343000A1 FR2343000A1 (fr) | 1977-09-30 |
| FR2343000B1 true FR2343000B1 (it) | 1982-09-24 |
Family
ID=27098663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7706120A Granted FR2343000A1 (fr) | 1976-03-02 | 1977-03-02 | Nouveaux fluorotelomeres phosphones, leur application a la fabrication de diaphragmes et membranes et leur procede de preparation |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS52118431A (it) |
| AU (1) | AU508300B2 (it) |
| BR (1) | BR7701283A (it) |
| CA (1) | CA1096093A (it) |
| DE (1) | DE2709097A1 (it) |
| DK (1) | DK62277A (it) |
| FR (1) | FR2343000A1 (it) |
| GB (1) | GB1572863A (it) |
| IT (1) | IT1086214B (it) |
| LU (1) | LU76864A1 (it) |
| NL (1) | NL7702186A (it) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63131610A (ja) * | 1986-11-20 | 1988-06-03 | Keyence Corp | 検出回路 |
| DE102007058600A1 (de) | 2007-12-04 | 2009-06-10 | Merck Patent Gmbh | Verwendung von Phosphinsäuren und/oder Phosphonsäuren in Polymerisationsverfahren |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2786827A (en) * | 1953-11-18 | 1957-03-26 | Kellogg M W Co | Phosphorus oxychloride-halogen-containing telomers and their preparation |
| US3054785A (en) * | 1958-12-05 | 1962-09-18 | Minnesota Mining & Mfg | Phosphorus containing polymers and method for the preparation thereof |
| US3139352A (en) * | 1962-08-08 | 1964-06-30 | Du Pont | Process of using a masking coating of a telomer of tetrafluoroethylene |
| US3853721A (en) * | 1971-09-09 | 1974-12-10 | Ppg Industries Inc | Process for electrolysing brine |
-
1977
- 1977-02-14 DK DK62277A patent/DK62277A/da unknown
- 1977-02-28 IT IT2076877A patent/IT1086214B/it active
- 1977-02-28 CA CA272,792A patent/CA1096093A/en not_active Expired
- 1977-03-01 GB GB854577A patent/GB1572863A/en not_active Expired
- 1977-03-01 NL NL7702186A patent/NL7702186A/xx not_active Application Discontinuation
- 1977-03-01 AU AU22821/77A patent/AU508300B2/en not_active Expired
- 1977-03-01 LU LU76864A patent/LU76864A1/xx unknown
- 1977-03-02 FR FR7706120A patent/FR2343000A1/fr active Granted
- 1977-03-02 DE DE19772709097 patent/DE2709097A1/de not_active Ceased
- 1977-03-02 JP JP2329777A patent/JPS52118431A/ja active Granted
- 1977-03-02 BR BR7701283A patent/BR7701283A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU508300B2 (en) | 1980-03-13 |
| DK62277A (da) | 1977-09-03 |
| JPS52118431A (en) | 1977-10-04 |
| CA1096093A (en) | 1981-02-17 |
| NL7702186A (nl) | 1977-09-06 |
| GB1572863A (en) | 1980-08-06 |
| BR7701283A (pt) | 1977-10-18 |
| DE2709097A1 (de) | 1977-09-08 |
| IT1086214B (it) | 1985-05-28 |
| AU2282177A (en) | 1978-09-07 |
| LU76864A1 (it) | 1977-07-12 |
| FR2343000A1 (fr) | 1977-09-30 |
| JPS61353B2 (it) | 1986-01-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |