CH424269A - Process for making copolymers with high fluorine content - Google Patents
Process for making copolymers with high fluorine contentInfo
- Publication number
- CH424269A CH424269A CH1474262A CH1474262A CH424269A CH 424269 A CH424269 A CH 424269A CH 1474262 A CH1474262 A CH 1474262A CH 1474262 A CH1474262 A CH 1474262A CH 424269 A CH424269 A CH 424269A
- Authority
- CH
- Switzerland
- Prior art keywords
- fluorine content
- high fluorine
- making copolymers
- copolymers
- making
- Prior art date
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
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
-
- 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
- C08F214/00—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
- C08F214/18—Monomers containing fluorine
- C08F214/22—Vinylidene fluoride
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2277461 | 1961-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH424269A true CH424269A (en) | 1966-11-15 |
Family
ID=11200312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1474262A CH424269A (en) | 1961-12-20 | 1962-12-15 | Process for making copolymers with high fluorine content |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT240600B (en) |
| BE (1) | BE626289A (en) |
| CH (1) | CH424269A (en) |
| ES (1) | ES283542A1 (en) |
| GB (1) | GB954830A (en) |
| NL (1) | NL286563A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02240119A (en) * | 1989-03-15 | 1990-09-25 | Shin Etsu Chem Co Ltd | Production of vinylidene fluoride copolymer |
| JPH0813861B2 (en) * | 1989-03-17 | 1996-02-14 | 信越化学工業株式会社 | Vinylidene fluoride-trifluoromethyl ethylene copolymer |
| US5140082A (en) * | 1989-03-17 | 1992-08-18 | Shin-Etsu Chemical Co., Ltd. | Vinylidene fluoride trifluoromethylethylene copolymer |
| KR100629671B1 (en) * | 1998-03-25 | 2006-10-02 | 다이낑 고오교 가부시키가이샤 | Method of reducing metal content in fluoroelastomer |
| CN115340623B (en) * | 2022-08-15 | 2023-12-19 | 万华化学集团股份有限公司 | Method for preparing polyvinylidene fluoride resin |
-
0
- BE BE626289D patent/BE626289A/xx unknown
- NL NL286563D patent/NL286563A/xx unknown
-
1962
- 1962-12-15 CH CH1474262A patent/CH424269A/en unknown
- 1962-12-17 AT AT982562A patent/AT240600B/en active
- 1962-12-17 GB GB4743662A patent/GB954830A/en not_active Expired
- 1962-12-19 ES ES283542A patent/ES283542A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE626289A (en) | |
| NL286563A (en) | |
| GB954830A (en) | 1964-04-08 |
| ES283542A1 (en) | 1963-07-01 |
| AT240600B (en) | 1965-06-10 |
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