JPS53136089A - Suspension polymerization of vinyl chloride - Google Patents
Suspension polymerization of vinyl chlorideInfo
- Publication number
- JPS53136089A JPS53136089A JP5092977A JP5092977A JPS53136089A JP S53136089 A JPS53136089 A JP S53136089A JP 5092977 A JP5092977 A JP 5092977A JP 5092977 A JP5092977 A JP 5092977A JP S53136089 A JPS53136089 A JP S53136089A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl chloride
- suspension polymerization
- suspension
- conducted
- kinds
- 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
Abstract
PURPOSE: The suspension polymerization of vinyl chloride is conducted in an aqueous medium containing specific two kinds of polyvinyl alcohols as suspension stabilizer to produce a vinyl chloride polymer having large and uniform void volume and sharp particle size distribution.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5092977A JPS53136089A (en) | 1977-05-02 | 1977-05-02 | Suspension polymerization of vinyl chloride |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5092977A JPS53136089A (en) | 1977-05-02 | 1977-05-02 | Suspension polymerization of vinyl chloride |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53136089A true JPS53136089A (en) | 1978-11-28 |
JPS6339606B2 JPS6339606B2 (en) | 1988-08-05 |
Family
ID=12872494
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5092977A Granted JPS53136089A (en) | 1977-05-02 | 1977-05-02 | Suspension polymerization of vinyl chloride |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53136089A (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5490385A (en) * | 1977-12-19 | 1979-07-18 | Stamicarbon | Preparation of vinyl chloride polymer |
US4528315A (en) * | 1982-07-20 | 1985-07-09 | Wacker-Chemie Gmbh | Process for the preparation of polymer dispersions and their application |
JPS62101609A (en) * | 1985-10-29 | 1987-05-12 | Mitsubishi Kasei Vinyl Co | Production of vinyl chloride polymer |
JPS62263206A (en) * | 1986-05-09 | 1987-11-16 | Mitsubishi Kasei Vinyl Co | Production of vinyl chloride polymer |
JPS62265312A (en) * | 1986-05-12 | 1987-11-18 | Kanegafuchi Chem Ind Co Ltd | Suspension polymerization of vinyl chloride |
JPS6383101A (en) * | 1986-08-21 | 1988-04-13 | エクソン・ケミカル・パテンツ・インク | Suspension polymerization of high bulk density pvc resin |
JPS63223011A (en) * | 1987-03-12 | 1988-09-16 | Shin Etsu Chem Co Ltd | Production of vinyl chloride based resin with hardly any whitening by transparent blending |
US4910273A (en) * | 1986-04-03 | 1990-03-20 | Shin-Etsu Chemical Co., Ltd. | Method for charging stabilizer for suspension polymerization of vinyl chloride |
JPH02167315A (en) * | 1988-09-08 | 1990-06-27 | Shin Etsu Chem Co Ltd | Vinyl chloride resin molded article having low whitening tendency |
US5118741A (en) * | 1988-09-08 | 1992-06-02 | Shin-Etsu Chemical Co., Ltd. | Vinyl chloride resin compositions used for food containers and food packing materials |
JP2013203994A (en) * | 2012-03-29 | 2013-10-07 | Denki Kagaku Kogyo Kk | Polyvinyl alcohol polymer, dispersant for suspension polymerization, vinyl chloride resin and production method of the resin |
-
1977
- 1977-05-02 JP JP5092977A patent/JPS53136089A/en active Granted
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5490385A (en) * | 1977-12-19 | 1979-07-18 | Stamicarbon | Preparation of vinyl chloride polymer |
US4528315A (en) * | 1982-07-20 | 1985-07-09 | Wacker-Chemie Gmbh | Process for the preparation of polymer dispersions and their application |
JPS62101609A (en) * | 1985-10-29 | 1987-05-12 | Mitsubishi Kasei Vinyl Co | Production of vinyl chloride polymer |
JPH0222081B2 (en) * | 1985-10-29 | 1990-05-17 | Mitsubishi Kasei Vinyl | |
US4910273A (en) * | 1986-04-03 | 1990-03-20 | Shin-Etsu Chemical Co., Ltd. | Method for charging stabilizer for suspension polymerization of vinyl chloride |
JPS62263206A (en) * | 1986-05-09 | 1987-11-16 | Mitsubishi Kasei Vinyl Co | Production of vinyl chloride polymer |
JPS62265312A (en) * | 1986-05-12 | 1987-11-18 | Kanegafuchi Chem Ind Co Ltd | Suspension polymerization of vinyl chloride |
JP2549294B2 (en) * | 1986-08-21 | 1996-10-30 | エクソン・ケミカル・パテンツ・インク | Suspension polymerization of high bulk density PVC resin |
JPS6383101A (en) * | 1986-08-21 | 1988-04-13 | エクソン・ケミカル・パテンツ・インク | Suspension polymerization of high bulk density pvc resin |
JPS63223011A (en) * | 1987-03-12 | 1988-09-16 | Shin Etsu Chem Co Ltd | Production of vinyl chloride based resin with hardly any whitening by transparent blending |
US5118741A (en) * | 1988-09-08 | 1992-06-02 | Shin-Etsu Chemical Co., Ltd. | Vinyl chloride resin compositions used for food containers and food packing materials |
JPH02167315A (en) * | 1988-09-08 | 1990-06-27 | Shin Etsu Chem Co Ltd | Vinyl chloride resin molded article having low whitening tendency |
JP2013203994A (en) * | 2012-03-29 | 2013-10-07 | Denki Kagaku Kogyo Kk | Polyvinyl alcohol polymer, dispersant for suspension polymerization, vinyl chloride resin and production method of the resin |
Also Published As
Publication number | Publication date |
---|---|
JPS6339606B2 (en) | 1988-08-05 |
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