GB1494673A - Process for production of polymers - Google Patents
Process for production of polymersInfo
- Publication number
- GB1494673A GB1494673A GB2957/75A GB295775A GB1494673A GB 1494673 A GB1494673 A GB 1494673A GB 2957/75 A GB2957/75 A GB 2957/75A GB 295775 A GB295775 A GB 295775A GB 1494673 A GB1494673 A GB 1494673A
- Authority
- GB
- United Kingdom
- Prior art keywords
- jan
- chain transfer
- polymers
- production
- phthalan
- 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.)
- Expired
Links
- 229920000642 polymer Polymers 0.000 title 1
- ARGCQEVBJHPOGB-UHFFFAOYSA-N 2,5-dihydrofuran Chemical compound C1OCC=C1 ARGCQEVBJHPOGB-UHFFFAOYSA-N 0.000 abstract 2
- MUGSKSNNEORSJG-UHFFFAOYSA-N 3174-74-1 Chemical compound C1CC=CCO1 MUGSKSNNEORSJG-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000012986 chain transfer agent Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 238000010526 radical polymerization reaction Methods 0.000 abstract 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 1
- 229920002554 vinyl polymer Polymers 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP992074A JPS5347154B2 (enExample) | 1974-01-23 | 1974-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1494673A true GB1494673A (en) | 1977-12-07 |
Family
ID=11733518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2957/75A Expired GB1494673A (en) | 1974-01-23 | 1975-01-23 | Process for production of polymers |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3985942A (enExample) |
| JP (1) | JPS5347154B2 (enExample) |
| DE (1) | DE2502283C3 (enExample) |
| FR (1) | FR2258403A1 (enExample) |
| GB (1) | GB1494673A (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5226771A (en) * | 1975-08-26 | 1977-02-28 | Mitsubishi Electric Corp | Cleaning device |
| DE2748962A1 (de) * | 1977-11-02 | 1979-05-03 | Basf Ag | Flammfeste styrolpolymerisate |
| EP0043041B1 (de) * | 1980-07-02 | 1984-05-23 | Bayer Ag | Verfahren zur Herstellung von Polychloropren mit hohem Molekulargewicht und dessen Verwendung als Klebstoffrohstoff |
| FR2551071B1 (fr) * | 1983-08-30 | 1985-10-11 | France Etat Armement | Procede de preparation d'oligomeres a terminaisons furaniques et produits obtenus |
| GB8410640D0 (en) * | 1984-04-26 | 1984-05-31 | Iropa Textile Accessories | Positive feed |
| US5444118A (en) * | 1989-06-30 | 1995-08-22 | Japan Synthetic Rubber Co., Ltd. | Process for producing copolymer latex and paper coating composition, carpet backing composition or adhesive composition comprising said latex |
| US4954593A (en) * | 1989-08-18 | 1990-09-04 | Gaf Chemical Corporation | Furanone/vinyl ether copolymers |
| ES2204983T3 (es) * | 1995-10-23 | 2004-05-01 | Basf Aktiengesellschaft | Endurecimiento por irradiacion de derivados de dihidrofurano. |
| DE102008057438A1 (de) | 2008-11-14 | 2010-05-20 | Evonik Röhm Gmbh | Copolymer zur Herstellung wärmeformstabiler Formkörper aus Formmassen oder Gussglas |
| WO2014067748A1 (en) | 2012-11-02 | 2014-05-08 | Evonik Industries Ag | Middle distillate formulations containing sulphur-free, dispersant alkylmethacrylate copolymers |
| EP2914639B1 (en) | 2012-11-02 | 2017-12-06 | Evonik Oil Additives GmbH | Process for preparing low sulfur dispersant polymers |
| KR101917406B1 (ko) * | 2014-03-21 | 2018-11-09 | 동우 화인켐 주식회사 | 고색재현이 가능한 착색 광경화성 수지조성물, 컬러필터 및 이를 구비한 액정표시장치 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3271375A (en) * | 1964-05-18 | 1966-09-06 | Monsanto Co | Molecular weight regulation in polymerization of vinylidene monomers using heterocyclic compounds as regulators |
-
1974
- 1974-01-23 JP JP992074A patent/JPS5347154B2/ja not_active Expired
-
1975
- 1975-01-15 US US05/541,272 patent/US3985942A/en not_active Expired - Lifetime
- 1975-01-21 DE DE2502283A patent/DE2502283C3/de not_active Expired
- 1975-01-22 FR FR7502001A patent/FR2258403A1/fr not_active Withdrawn
- 1975-01-23 GB GB2957/75A patent/GB1494673A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2502283B2 (de) | 1979-04-26 |
| FR2258403A1 (enExample) | 1975-08-18 |
| DE2502283A1 (de) | 1975-07-24 |
| DE2502283C3 (de) | 1980-01-03 |
| JPS50103586A (enExample) | 1975-08-15 |
| US3985942A (en) | 1976-10-12 |
| JPS5347154B2 (enExample) | 1978-12-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1494673A (en) | Process for production of polymers | |
| ES461690A1 (es) | Un procedimiento para la preparacion de nuevos copolimeros trisecuenciados. | |
| JPS5223187A (en) | Process for polymerizing vinyl monomers | |
| ES466003A1 (es) | Procedimiento mejorado para la polimerizacion de monomeros de vinilo. | |
| GB1407218A (en) | Block copolymers | |
| GB1429836A (en) | Manufacture of low molecular weight block copolymers of vinyl vinylidene or diene monomers and alkylene oxides | |
| BE848052A (fr) | Procede de polymerisation d'halogenures de vinylidene et produits obtenus, | |
| JPS5269992A (en) | Process for polymerizing vinyl chloride | |
| ES449990A1 (es) | Metodo para preparar una composicion de resina de cloruro depolivinilo previamente mezclado. | |
| JPS5227491A (en) | Process for preparing a vinyl chloride polymer | |
| JPS5381588A (en) | Emulsion polymerization of vinyl monomer | |
| IT7751372A1 (it) | Procedimento di polimerizzazione di monomeri comprendenti cloruro di vinile, e composto anti incrostazione per tale procedimento. | |
| GB1535787A (en) | Polymerizable unsaturated polyester composition | |
| ES468234A1 (es) | Procedimiento para la preparacion continua de polimeros de cloruro de vinilo. | |
| JPS51142090A (en) | A process for polymerizing vinyl chloride | |
| FR2352834A1 (fr) | Initiateurs de polymerisation anionique a base d'amidures alcalins et procede de polymerisation anionique les utilisant | |
| JPS5357847A (en) | Lens | |
| JPS5218787A (en) | Suspension polymerization process of vinyl chloride | |
| GB1419165A (en) | Process for the manufacture of vinyl chloride polymers | |
| JPS51126286A (en) | Method of suspension polymerization of vinyl monomer containing vinyl chloride | |
| JPS52128986A (en) | Improved process for suspension polymerization of vinyl chloride, etc. | |
| JPS5466994A (en) | Preparation of vinylidene chloride-vinyl chloride copolymer | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |