FR2381792A1 - Procede pour la preparation de resines de chlorure de polyvinyle - Google Patents
Procede pour la preparation de resines de chlorure de polyvinyleInfo
- Publication number
- FR2381792A1 FR2381792A1 FR7805167A FR7805167A FR2381792A1 FR 2381792 A1 FR2381792 A1 FR 2381792A1 FR 7805167 A FR7805167 A FR 7805167A FR 7805167 A FR7805167 A FR 7805167A FR 2381792 A1 FR2381792 A1 FR 2381792A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- polyvinyl chloride
- chloride resins
- vinyl chloride
- monomers
- 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
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
- 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
- C08F14/02—Monomers containing chlorine
- C08F14/04—Monomers containing two carbon atoms
- C08F14/06—Vinyl chloride
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)
Abstract
L'invention est relative à un procédé de préparation d'un polymère à partir de chlorure de vinyle ou d'un mélange de monomères essentiellement composé de chlorure de vinyle, en milieu aqueux, caractérisé en ce que l'on ajoute au mélange réactionnel un composé organique ayant dans sa molécule au moins un groupe thiol et au moins un groupe hydroxyle ou carboxyle, au moment où le degré de conversion du monomère ou des monomères est compris entre 0 et 30 %.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1969177A JPS53104684A (en) | 1977-02-24 | 1977-02-24 | Preparation of vinyl chloride polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2381792A1 true FR2381792A1 (fr) | 1978-09-22 |
FR2381792B1 FR2381792B1 (fr) | 1980-09-12 |
Family
ID=12006260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7805167A Granted FR2381792A1 (fr) | 1977-02-24 | 1978-02-23 | Procede pour la preparation de resines de chlorure de polyvinyle |
Country Status (19)
Country | Link |
---|---|
JP (1) | JPS53104684A (fr) |
AT (1) | ATA126678A (fr) |
BE (1) | BE864149A (fr) |
BR (1) | BR7801118A (fr) |
CA (1) | CA1126449A (fr) |
CU (1) | CU34877A (fr) |
DE (1) | DE2807180A1 (fr) |
DK (1) | DK80978A (fr) |
ES (1) | ES467284A1 (fr) |
FR (1) | FR2381792A1 (fr) |
GB (1) | GB1596689A (fr) |
HU (1) | HU178740B (fr) |
IT (1) | IT1094154B (fr) |
NL (1) | NL181659C (fr) |
NO (1) | NO152754C (fr) |
PL (1) | PL107759B1 (fr) |
PT (1) | PT67691B (fr) |
SE (1) | SE440784C (fr) |
SU (1) | SU841592A3 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3029907A1 (de) | 1980-08-07 | 1982-03-18 | Hoechst Ag, 6000 Frankfurt | Kontinuierliches verfahren und vorrichtung zur herstellung eines vinylchlorid-polymerisates in waessriger suspension |
JPS6248703A (ja) * | 1985-08-27 | 1987-03-03 | Chisso Corp | 低重合度塩化ビニル系重合体の製造方法 |
US4797458A (en) * | 1986-09-02 | 1989-01-10 | The B.F. Goodrich Company | Colloidal stable vinyl halide polymerizations with mercaptan chain transfer agents |
DE10309857A1 (de) | 2003-03-06 | 2004-09-23 | Wacker Polymer Systems Gmbh & Co. Kg | Epoxy-modifizierte Vinylchlorid-Vinylester-Copolymer-Festharze |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2051317A1 (en) * | 1970-10-20 | 1972-04-27 | Basf Ag | Radical polymerisation using regulator - of bifunctional mercaptan or organic sulphide type |
FR2323707A1 (fr) * | 1975-09-11 | 1977-04-08 | Shinetsu Chemical Co | Procede de preparation de polymeres a base de chlorure de vinyle |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB579353A (en) * | 1943-03-20 | 1946-07-31 | Du Pont | Polymerisation of unsaturated compounds in the presence of thiols and derivatives thereof |
JPS52138583A (en) * | 1976-04-19 | 1977-11-18 | Mitsui Toatsu Chem Inc | Preparation of vinyl chloride polymers |
JPS5372089A (en) * | 1976-12-09 | 1978-06-27 | Nippon Zeon Co Ltd | Preparation of polyvinyl chloride type resin |
-
1977
- 1977-02-24 JP JP1969177A patent/JPS53104684A/ja active Granted
-
1978
- 1978-02-20 DE DE19782807180 patent/DE2807180A1/de active Granted
- 1978-02-20 CA CA297,336A patent/CA1126449A/fr not_active Expired
- 1978-02-20 SE SE7801919A patent/SE440784C/sv not_active IP Right Cessation
- 1978-02-21 NO NO780590A patent/NO152754C/no unknown
- 1978-02-21 GB GB6777/78A patent/GB1596689A/en not_active Expired
- 1978-02-21 BE BE185331A patent/BE864149A/fr not_active IP Right Cessation
- 1978-02-21 AT AT126678A patent/ATA126678A/de not_active IP Right Cessation
- 1978-02-22 PT PT67691A patent/PT67691B/pt unknown
- 1978-02-22 IT IT20524/78A patent/IT1094154B/it active
- 1978-02-23 HU HU78SI1620A patent/HU178740B/hu not_active IP Right Cessation
- 1978-02-23 NL NLAANVRAGE7802025,A patent/NL181659C/xx not_active IP Right Cessation
- 1978-02-23 PL PL1978204854A patent/PL107759B1/pl unknown
- 1978-02-23 BR BR7801118A patent/BR7801118A/pt unknown
- 1978-02-23 FR FR7805167A patent/FR2381792A1/fr active Granted
- 1978-02-23 DK DK80978A patent/DK80978A/da not_active Application Discontinuation
- 1978-02-24 ES ES467284A patent/ES467284A1/es not_active Expired
- 1978-02-24 CU CU7834877A patent/CU34877A/es unknown
- 1978-02-24 SU SU782585304A patent/SU841592A3/ru active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2051317A1 (en) * | 1970-10-20 | 1972-04-27 | Basf Ag | Radical polymerisation using regulator - of bifunctional mercaptan or organic sulphide type |
FR2323707A1 (fr) * | 1975-09-11 | 1977-04-08 | Shinetsu Chemical Co | Procede de preparation de polymeres a base de chlorure de vinyle |
Also Published As
Publication number | Publication date |
---|---|
IT1094154B (it) | 1985-07-26 |
HU178740B (en) | 1982-06-28 |
DK80978A (da) | 1978-08-25 |
PL107759B1 (pl) | 1980-03-31 |
FR2381792B1 (fr) | 1980-09-12 |
ES467284A1 (es) | 1978-10-16 |
NL181659B (nl) | 1987-05-04 |
PT67691A (en) | 1978-03-01 |
ATA126678A (de) | 1981-04-15 |
BE864149A (fr) | 1978-06-16 |
NO780590L (no) | 1978-08-25 |
GB1596689A (en) | 1981-08-26 |
JPS53104684A (en) | 1978-09-12 |
NL181659C (nl) | 1987-10-01 |
CU34877A (es) | 1979-08-20 |
SE440784B (sv) | 1985-08-19 |
DE2807180C2 (fr) | 1991-12-05 |
SU841592A3 (ru) | 1981-06-23 |
IT7820524A0 (it) | 1978-02-22 |
NL7802025A (nl) | 1978-08-28 |
BR7801118A (pt) | 1978-10-10 |
PL204854A1 (pl) | 1978-11-06 |
NO152754C (no) | 1985-11-13 |
CA1126449A (fr) | 1982-06-22 |
DE2807180A1 (de) | 1978-09-21 |
JPS5533804B2 (fr) | 1980-09-03 |
NO152754B (no) | 1985-08-05 |
SE440784C (sv) | 1989-12-04 |
PT67691B (en) | 1979-07-23 |
SE7801919L (sv) | 1978-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |