BE787046A - PROCESS FOR PREPARING POLYMERS AND COPOLYMERS OF VINYL CHLORIDE BY MASS POLYMERIZATION - Google Patents
PROCESS FOR PREPARING POLYMERS AND COPOLYMERS OF VINYL CHLORIDE BY MASS POLYMERIZATIONInfo
- Publication number
- BE787046A BE787046A BE787046DA BE787046A BE 787046 A BE787046 A BE 787046A BE 787046D A BE787046D A BE 787046DA BE 787046 A BE787046 A BE 787046A
- Authority
- BE
- Belgium
- Prior art keywords
- copolymers
- vinyl chloride
- mass polymerization
- preparing polymers
- polymers
- 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)
- 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 |
---|---|---|---|
US16983871A | 1971-08-06 | 1971-08-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE787046A true BE787046A (en) | 1973-02-01 |
Family
ID=22617394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE787046D BE787046A (en) | 1971-08-06 | PROCESS FOR PREPARING POLYMERS AND COPOLYMERS OF VINYL CHLORIDE BY MASS POLYMERIZATION |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS5232392B2 (en) |
BE (1) | BE787046A (en) |
BR (1) | BR7205318D0 (en) |
CA (1) | CA1004795A (en) |
DE (1) | DE2236428A1 (en) |
FR (1) | FR2148469B1 (en) |
GB (1) | GB1396348A (en) |
IT (1) | IT962943B (en) |
NL (1) | NL7210738A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR7705090A (en) * | 1976-08-04 | 1978-04-04 | Hooker Chemicals Plastics Corp | MASS POST-POLYMERIZATION PROCESS FOR POLYVINYL HOLOGENET AND RESULTING COMPOSITION |
FR2402669A1 (en) * | 1977-09-12 | 1979-04-06 | Rhone Poulenc Ind | PROCESS FOR PREPARATION BY MASS, IN TWO PHASES, OF POLYMERS AND COPOLYMERS BASED ON VINYL CHLORIDE WITH LOW COARSE CONTENT |
JPS5734071U (en) * | 1980-07-31 | 1982-02-23 | ||
JPS59215344A (en) * | 1983-05-24 | 1984-12-05 | Kureha Chem Ind Co Ltd | Fine polyvinyl chloride particle and production thereof |
-
0
- BE BE787046D patent/BE787046A/en not_active IP Right Cessation
-
1972
- 1972-07-05 CA CA146,438A patent/CA1004795A/en not_active Expired
- 1972-07-18 IT IT2711272A patent/IT962943B/en active
- 1972-07-25 DE DE19722236428 patent/DE2236428A1/en not_active Ceased
- 1972-08-03 JP JP7801072A patent/JPS5232392B2/ja not_active Expired
- 1972-08-03 FR FR7228108A patent/FR2148469B1/fr not_active Expired
- 1972-08-04 NL NL7210738A patent/NL7210738A/xx not_active Application Discontinuation
- 1972-08-04 GB GB3661372A patent/GB1396348A/en not_active Expired
- 1972-08-07 BR BR531872A patent/BR7205318D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR7205318D0 (en) | 1973-07-10 |
NL7210738A (en) | 1973-02-08 |
FR2148469B1 (en) | 1977-04-01 |
IT962943B (en) | 1973-12-31 |
FR2148469A1 (en) | 1973-03-23 |
CA1004795A (en) | 1977-02-01 |
JPS5232392B2 (en) | 1977-08-20 |
DE2236428A1 (en) | 1973-02-15 |
JPS4826278A (en) | 1973-04-06 |
GB1396348A (en) | 1975-06-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: OCCIDENTAL CHEMICAL CORP. Effective date: 19850831 |