JPS51112892A - Process for bulk polymerization of vinyl chloride - Google Patents
Process for bulk polymerization of vinyl chlorideInfo
- Publication number
- JPS51112892A JPS51112892A JP3898875A JP3898875A JPS51112892A JP S51112892 A JPS51112892 A JP S51112892A JP 3898875 A JP3898875 A JP 3898875A JP 3898875 A JP3898875 A JP 3898875A JP S51112892 A JPS51112892 A JP S51112892A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- bulk polymerization
- bulk
- inorg
- compd
- 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
Landscapes
- Polymerisation Methods In General (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: In bulk polymn. of vinyl chloride (VC), the inside wall of the reactor is previously coated with a specific org. or inorg. compd. to prevent scale formation.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (20)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3898875A JPS51112892A (en) | 1975-03-31 | 1975-03-31 | Process for bulk polymerization of vinyl chloride |
CA247,591A CA1077197A (en) | 1975-03-24 | 1976-03-10 | Method for bulk polymerization of vinyl chloride |
GB9696/76A GB1536208A (en) | 1975-03-24 | 1976-03-11 | Bulk polymerisation of vinyl chloride |
NO760868A NO760868L (en) | 1975-03-24 | 1976-03-12 | |
YU00645/76A YU39172B (en) | 1975-03-24 | 1976-03-12 | Process for coating inner surfaces of reactors in the bulk-polymerization of vinyl chloride |
SE7603271A SE7603271L (en) | 1975-03-24 | 1976-03-15 | PROCEDURE FOR MASS POLYMERIZATION OF VINYL CHLORIDE |
BE165205A BE839613A (en) | 1975-03-24 | 1976-03-16 | VINYL CHLORIDE POLYMERIZATION PROCESS |
US05/667,303 US4098972A (en) | 1975-03-24 | 1976-03-16 | Method for bulk polymerization of vinyl chloride |
AT190676A AT353004B (en) | 1975-03-24 | 1976-03-16 | METHOD OF BULK POLYMERIZATION OF VINYL CHLORIDE |
DE19762611385 DE2611385A1 (en) | 1975-03-24 | 1976-03-18 | METHOD OF BULK POLYMERIZATION OF VINYL CHLORIDE |
IT21427/76A IT1058643B (en) | 1975-03-24 | 1976-03-22 | METHOD FOR POLYMERIZATION IN MASS OF VINYL CHLORIDE |
HU76SI1515A HU175419B (en) | 1975-03-24 | 1976-03-22 | Process for the bulk polymerization of vinylchloride |
BR7601729A BR7601729A (en) | 1975-03-24 | 1976-03-22 | PROCESS FOR VINYL CHLORIDE MONOMER MASS POLYMERIZATION |
TR19143A TR19143A (en) | 1975-03-24 | 1976-03-23 | PROCEDURE FOR POLIMERIZATION OF VINYL CHLORINE MASS |
NLAANVRAGE7603021,A NL174258B (en) | 1975-03-24 | 1976-03-23 | PROCESS FOR THE MASS POLYMERIZATION OF VINYL CHLORIDE OR A MIXTURE OF VINYL CHLORIDE WITH A COPOLYMERIZABLE MONOMER OR MONOMER MIXTURE, AND FORMED PREPARATIONS ACCORDING TO THIS PROCESS. |
DK125176A DK125176A (en) | 1975-03-24 | 1976-03-23 | METHOD FOR MASS POLYMERIZATION OF VINYL CHLORIDE |
ES446281A ES446281A1 (en) | 1975-03-24 | 1976-03-23 | Method for bulk polymerization of vinyl chloride |
FR7608336A FR2305449A1 (en) | 1975-03-24 | 1976-03-23 | PERFECTED PROCESS FOR BULK POLYMERIZATION OF VINYL CHLORIDE |
PT64938A PT64938B (en) | 1975-03-24 | 1976-03-23 | Method for bulk polylerization of vinyl chloride |
SU762338999A SU631072A3 (en) | 1975-03-31 | 1976-03-24 | Method of obtaining polyvinil chloride and copolymers of vinyl chloride with vinyl acetate or vinylidene chloride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3898875A JPS51112892A (en) | 1975-03-31 | 1975-03-31 | Process for bulk polymerization of vinyl chloride |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51112892A true JPS51112892A (en) | 1976-10-05 |
JPS536024B2 JPS536024B2 (en) | 1978-03-03 |
Family
ID=12540510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3898875A Granted JPS51112892A (en) | 1975-03-24 | 1975-03-31 | Process for bulk polymerization of vinyl chloride |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS51112892A (en) |
SU (1) | SU631072A3 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5269992A (en) * | 1975-12-10 | 1977-06-10 | Kanegafuchi Chem Ind Co Ltd | Process for polymerizing vinyl chloride |
JPS5342282A (en) * | 1976-09-30 | 1978-04-17 | Toagosei Chem Ind Co Ltd | Suspension polymerization of vinyl chloride |
JPS548690A (en) * | 1977-06-20 | 1979-01-23 | Goodrich Co B F | Method of preventing polymer from adhering on inner surface of polymerization reactor |
JPS55155002A (en) * | 1979-05-22 | 1980-12-03 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
JPS55157602A (en) * | 1979-05-25 | 1980-12-08 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
JPS56112903A (en) * | 1980-02-12 | 1981-09-05 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
JPS57172903A (en) * | 1981-04-17 | 1982-10-25 | Toagosei Chem Ind Co Ltd | Suspension polymerization of vinyl chloride |
JPS6220509A (en) * | 1985-07-18 | 1987-01-29 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0739443B2 (en) * | 1988-10-27 | 1995-05-01 | 信越化学工業株式会社 | Polymer scale adhesion prevention method |
JPH0739444B2 (en) * | 1988-10-27 | 1995-05-01 | 信越化学工業株式会社 | Polymer scale adhesion prevention method |
JPH0739445B2 (en) * | 1988-12-07 | 1995-05-01 | 信越化学工業株式会社 | Polymer scale adhesion prevention method |
KR101994995B1 (en) * | 2018-10-05 | 2019-07-01 | 국방과학연구소 | Apparatus and method for measuring electro-magnetic characteristics |
-
1975
- 1975-03-31 JP JP3898875A patent/JPS51112892A/en active Granted
-
1976
- 1976-03-24 SU SU762338999A patent/SU631072A3/en active
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS555523B2 (en) * | 1975-12-10 | 1980-02-07 | ||
JPS5269992A (en) * | 1975-12-10 | 1977-06-10 | Kanegafuchi Chem Ind Co Ltd | Process for polymerizing vinyl chloride |
JPS5342282A (en) * | 1976-09-30 | 1978-04-17 | Toagosei Chem Ind Co Ltd | Suspension polymerization of vinyl chloride |
JPS554326B2 (en) * | 1976-09-30 | 1980-01-30 | ||
JPS548690A (en) * | 1977-06-20 | 1979-01-23 | Goodrich Co B F | Method of preventing polymer from adhering on inner surface of polymerization reactor |
JPH0122281B2 (en) * | 1977-06-20 | 1989-04-26 | Goodrich Co B F | |
JPS629122B2 (en) * | 1979-05-22 | 1987-02-26 | Shinetsu Chem Ind Co | |
JPS55155002A (en) * | 1979-05-22 | 1980-12-03 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
JPS55157602A (en) * | 1979-05-25 | 1980-12-08 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
JPS629123B2 (en) * | 1979-05-25 | 1987-02-26 | Shinetsu Chem Ind Co | |
JPS56112903A (en) * | 1980-02-12 | 1981-09-05 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
JPH0214921B2 (en) * | 1980-02-12 | 1990-04-10 | Shinetsu Chem Ind Co | |
JPS57172903A (en) * | 1981-04-17 | 1982-10-25 | Toagosei Chem Ind Co Ltd | Suspension polymerization of vinyl chloride |
JPS6220509A (en) * | 1985-07-18 | 1987-01-29 | Shin Etsu Chem Co Ltd | Polymerization of vinyl monomer |
JPH0119801B2 (en) * | 1985-07-18 | 1989-04-13 | Shinetsu Chem Ind Co |
Also Published As
Publication number | Publication date |
---|---|
JPS536024B2 (en) | 1978-03-03 |
SU631072A3 (en) | 1978-10-30 |
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