DD122981A5 - METHOD FOR POLYMERIZING VINYL CHLORIDE IN SUSPENSION - Google Patents
METHOD FOR POLYMERIZING VINYL CHLORIDE IN SUSPENSIONInfo
- Publication number
- DD122981A5 DD122981A5 DD189988A DD18998875A DD122981A5 DD 122981 A5 DD122981 A5 DD 122981A5 DD 189988 A DD189988 A DD 189988A DD 18998875 A DD18998875 A DD 18998875A DD 122981 A5 DD122981 A5 DD 122981A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- suspension
- vinyl chloride
- polymerizing vinyl
- polymerizing
- chloride
- 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
- 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT30336/74A IT1026902B (en) | 1974-12-10 | 1974-12-10 | PROCEDURE FOR THE POLYMERIZATION IN SUSPENSION OF VINYL CHLORIDE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD122981A5 true DD122981A5 (en) | 1976-11-12 |
Family
ID=11229558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD189988A DD122981A5 (en) | 1974-12-10 | 1975-12-09 | METHOD FOR POLYMERIZING VINYL CHLORIDE IN SUSPENSION |
Country Status (29)
| Country | Link |
|---|---|
| JP (1) | JPS5183686A (en) |
| AU (1) | AU500593B2 (en) |
| BE (1) | BE836384A (en) |
| BG (1) | BG34188A3 (en) |
| CA (1) | CA1068046A (en) |
| CH (1) | CH620231A5 (en) |
| CS (1) | CS195301B2 (en) |
| DD (1) | DD122981A5 (en) |
| DE (1) | DE2555568C2 (en) |
| DK (1) | DK552375A (en) |
| EG (1) | EG12460A (en) |
| ES (1) | ES443586A1 (en) |
| FR (1) | FR2294189A1 (en) |
| GB (1) | GB1496058A (en) |
| HU (1) | HU172316B (en) |
| IE (1) | IE42205B1 (en) |
| IL (1) | IL48589A (en) |
| IN (1) | IN144911B (en) |
| IT (1) | IT1026902B (en) |
| LU (1) | LU73949A1 (en) |
| NL (1) | NL7514358A (en) |
| NO (1) | NO145763C (en) |
| PH (1) | PH14920A (en) |
| PL (1) | PL103792B1 (en) |
| RO (1) | RO67271A (en) |
| SE (1) | SE7513874L (en) |
| TR (1) | TR18667A (en) |
| YU (1) | YU311975A (en) |
| ZA (1) | ZA757450B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2528950B2 (en) * | 1975-06-28 | 1979-02-15 | Sigma Italiana Prodotti Chimici S.P.A., Bergamo (Italien) | Process for the production of polyvinyl chloride |
| IT1055887B (en) * | 1976-02-17 | 1982-01-11 | Sigma Italiana Prod Chimici | PROCESS PERFECTED FOR THE PRODUCTION OF POLIVINLI CHLORIDE |
| DE2629880B2 (en) * | 1976-07-02 | 1980-10-16 | Wacker-Chemie Gmbh, 8000 Muenchen | Process for the production of polyvinyl chloride by the suspension process |
| JPS5414908A (en) * | 1977-07-04 | 1979-02-03 | Tokuyama Soda Co Ltd | Preparation of ethers |
| IT1137506B (en) * | 1981-03-13 | 1986-09-10 | Anic Spa | COMPOSITION FOR THE COATING OF THE WALLS OF THE REACTORS AND RELATED EQUIPMENT, INTENDED FOR THE POLYMERIZATION OF VINYL COMPOUNDS, SUITABLE FOR AVOIDING OR REDUCING DEPOSITS AND INCROSTATIONS OF THE SAME EQUIPMENT AND METHOD FOR ITS USE |
| JPS62101609A (en) * | 1985-10-29 | 1987-05-12 | Mitsubishi Kasei Vinyl Co | Production of vinyl chloride polymer |
| US4739023A (en) * | 1986-10-02 | 1988-04-19 | Lee Kyu W | Polymerization of vinyl chloride with a clay and a hydrophilic polymer suspending agent |
| DE4124962A1 (en) * | 1991-07-27 | 1993-01-28 | Hoechst Ag | METHOD FOR PRODUCING A VINYL CHLORIDE POLYMERISATE |
| DE10301975A1 (en) * | 2003-01-20 | 2004-07-29 | Wacker Polymer Systems Gmbh & Co. Kg | Production of silicon-modified polymers aqueous dispersions or powders by radically polymerizing ethylenically-unsaturated monomers in presence of a silicon- containing vinyl alcohol copolymer which can act as an emulsifier |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3562238A (en) * | 1968-09-16 | 1971-02-09 | Goodrich Co B F | Suspension polymerization process for vinyl chloride polymers |
| DD95106A5 (en) * | 1972-02-28 | 1973-01-12 |
-
1974
- 1974-10-10 TR TR18667A patent/TR18667A/en unknown
- 1974-12-10 IT IT30336/74A patent/IT1026902B/en active
-
1975
- 1975-11-26 ZA ZA757450A patent/ZA757450B/en unknown
- 1975-11-28 CA CA240,699A patent/CA1068046A/en not_active Expired
- 1975-12-02 IL IL48589A patent/IL48589A/en unknown
- 1975-12-04 AU AU87255/75A patent/AU500593B2/en not_active Expired
- 1975-12-05 DK DK552375A patent/DK552375A/en not_active Application Discontinuation
- 1975-12-07 EG EG725/75A patent/EG12460A/en active
- 1975-12-08 PL PL1975185353A patent/PL103792B1/en unknown
- 1975-12-08 CH CH1594175A patent/CH620231A5/en not_active IP Right Cessation
- 1975-12-08 CS CS758309A patent/CS195301B2/en unknown
- 1975-12-08 GB GB50305/75A patent/GB1496058A/en not_active Expired
- 1975-12-08 FR FR7537461A patent/FR2294189A1/en active Granted
- 1975-12-08 LU LU73949A patent/LU73949A1/xx unknown
- 1975-12-08 BE BE162533A patent/BE836384A/en unknown
- 1975-12-09 NO NO754158A patent/NO145763C/en unknown
- 1975-12-09 DD DD189988A patent/DD122981A5/en unknown
- 1975-12-09 ES ES443586A patent/ES443586A1/en not_active Expired
- 1975-12-09 YU YU03119/75A patent/YU311975A/en unknown
- 1975-12-09 HU HU75AI00000249A patent/HU172316B/en unknown
- 1975-12-09 SE SE7513874A patent/SE7513874L/en not_active Application Discontinuation
- 1975-12-09 PH PH17849A patent/PH14920A/en unknown
- 1975-12-09 NL NL7514358A patent/NL7514358A/en unknown
- 1975-12-10 DE DE2555568A patent/DE2555568C2/en not_active Expired
- 1975-12-10 JP JP50146466A patent/JPS5183686A/en active Pending
- 1975-12-10 BG BG7531747A patent/BG34188A3/en unknown
- 1975-12-10 IE IE2688/75A patent/IE42205B1/en unknown
- 1975-12-10 IN IN2325/CAL/1975A patent/IN144911B/en unknown
- 1975-12-10 RO RO7584151A patent/RO67271A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2555568A1 (en) | 1976-06-16 |
| NO145763B (en) | 1982-02-15 |
| RO67271A (en) | 1980-07-15 |
| CH620231A5 (en) | 1980-11-14 |
| ES443586A1 (en) | 1977-05-01 |
| ZA757450B (en) | 1976-11-24 |
| GB1496058A (en) | 1977-12-21 |
| EG12460A (en) | 1979-03-31 |
| IE42205B1 (en) | 1980-06-18 |
| IT1026902B (en) | 1978-10-20 |
| DK552375A (en) | 1976-06-11 |
| IL48589A (en) | 1979-05-31 |
| LU73949A1 (en) | 1976-07-01 |
| NL7514358A (en) | 1976-06-14 |
| AU500593B2 (en) | 1979-05-24 |
| HU172316B (en) | 1978-08-28 |
| CA1068046A (en) | 1979-12-11 |
| PH14920A (en) | 1982-01-29 |
| FR2294189B1 (en) | 1979-06-01 |
| NO754158L (en) | 1976-06-11 |
| IN144911B (en) | 1978-07-22 |
| CS195301B2 (en) | 1980-01-31 |
| FR2294189A1 (en) | 1976-07-09 |
| AU8725575A (en) | 1977-06-09 |
| SE7513874L (en) | 1976-06-11 |
| JPS5183686A (en) | 1976-07-22 |
| DE2555568C2 (en) | 1982-11-25 |
| BG34188A3 (en) | 1983-07-15 |
| NO145763C (en) | 1982-05-26 |
| TR18667A (en) | 1977-06-23 |
| PL103792B1 (en) | 1979-07-31 |
| BE836384A (en) | 1976-06-08 |
| YU311975A (en) | 1983-04-27 |
| IL48589A0 (en) | 1976-02-29 |
| IE42205L (en) | 1976-06-10 |
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