JPS55115402A - Dispersion stabilizer for suspension polymerization of vinyl compound - Google Patents
Dispersion stabilizer for suspension polymerization of vinyl compoundInfo
- Publication number
- JPS55115402A JPS55115402A JP2302879A JP2302879A JPS55115402A JP S55115402 A JPS55115402 A JP S55115402A JP 2302879 A JP2302879 A JP 2302879A JP 2302879 A JP2302879 A JP 2302879A JP S55115402 A JPS55115402 A JP S55115402A
- Authority
- JP
- Japan
- Prior art keywords
- suspension polymerization
- dispersion stabilizer
- polyvinyl alcohol
- partially saponified
- saponified polyvinyl
- 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
- 238000010557 suspension polymerization reaction Methods 0.000 title abstract 4
- 239000006185 dispersion Substances 0.000 title abstract 3
- 239000003381 stabilizer Substances 0.000 title abstract 3
- -1 vinyl compound Chemical class 0.000 title abstract 2
- 229920002554 vinyl polymer Polymers 0.000 title abstract 2
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 3
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 3
- 150000001299 aldehydes Chemical class 0.000 abstract 2
- LEQAOMBKQFMDFZ-UHFFFAOYSA-N glyoxal Chemical compound O=CC=O LEQAOMBKQFMDFZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 abstract 2
- 229940015043 glyoxal Drugs 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 238000007127 saponification reaction Methods 0.000 abstract 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2302879A JPS55115402A (en) | 1979-02-27 | 1979-02-27 | Dispersion stabilizer for suspension polymerization of vinyl compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2302879A JPS55115402A (en) | 1979-02-27 | 1979-02-27 | Dispersion stabilizer for suspension polymerization of vinyl compound |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55115402A true JPS55115402A (en) | 1980-09-05 |
JPH0357122B2 JPH0357122B2 (enrdf_load_stackoverflow) | 1991-08-30 |
Family
ID=12099009
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2302879A Granted JPS55115402A (en) | 1979-02-27 | 1979-02-27 | Dispersion stabilizer for suspension polymerization of vinyl compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55115402A (enrdf_load_stackoverflow) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006292067A (ja) * | 2005-04-11 | 2006-10-26 | Taihei Dengyo Kaisha Ltd | 高圧油圧システム用の油圧回路 |
WO2015182567A1 (ja) * | 2014-05-28 | 2015-12-03 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散安定剤、ビニル系重合体の製造方法及び塩化ビニル樹脂 |
JP2017105997A (ja) * | 2015-12-04 | 2017-06-15 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散助剤およびそれを用いるビニル系重合体の製造方法、並びに塩化ビニル樹脂 |
WO2018083968A1 (ja) * | 2016-11-02 | 2018-05-11 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散助剤及びそれを用いるビニル系重合体の製造方法 |
JPWO2023282240A1 (enrdf_load_stackoverflow) * | 2021-07-07 | 2023-01-12 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499488A (enrdf_load_stackoverflow) * | 1972-05-26 | 1974-01-28 | ||
JPS4953270A (enrdf_load_stackoverflow) * | 1972-09-21 | 1974-05-23 | ||
JPS5118779A (en) * | 1974-08-06 | 1976-02-14 | Kuraray Co | Bunsananteizai oyobi soreomochiiru kendakujugohoho |
JPS5433580A (en) * | 1977-08-19 | 1979-03-12 | Denki Kagaku Kogyo Kk | Polymerization of vynyl chloride |
-
1979
- 1979-02-27 JP JP2302879A patent/JPS55115402A/ja active Granted
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS499488A (enrdf_load_stackoverflow) * | 1972-05-26 | 1974-01-28 | ||
JPS4953270A (enrdf_load_stackoverflow) * | 1972-09-21 | 1974-05-23 | ||
JPS5118779A (en) * | 1974-08-06 | 1976-02-14 | Kuraray Co | Bunsananteizai oyobi soreomochiiru kendakujugohoho |
JPS5433580A (en) * | 1977-08-19 | 1979-03-12 | Denki Kagaku Kogyo Kk | Polymerization of vynyl chloride |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006292067A (ja) * | 2005-04-11 | 2006-10-26 | Taihei Dengyo Kaisha Ltd | 高圧油圧システム用の油圧回路 |
TWI656136B (zh) * | 2014-05-28 | 2019-04-11 | 日商日本瓦姆 珀巴爾股份有限公司 | Dispersion stabilizer for suspension polymerization, method for producing vinyl polymer, and vinyl chloride resin |
CN106414511A (zh) * | 2014-05-28 | 2017-02-15 | 日本瓦姆&珀巴尔株式会社 | 悬浮聚合用分散稳定剂、乙烯基系聚合物的制造方法及氯乙烯树脂 |
JPWO2015182567A1 (ja) * | 2014-05-28 | 2017-04-20 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散安定剤、ビニル系重合体の製造方法及び塩化ビニル樹脂 |
WO2015182567A1 (ja) * | 2014-05-28 | 2015-12-03 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散安定剤、ビニル系重合体の製造方法及び塩化ビニル樹脂 |
US10301402B2 (en) | 2014-05-28 | 2019-05-28 | Japan Vam & Poval Co., Ltd. | Dispersion stabilizer for suspension polymerization, production method for vinyl-based polymer, and vinyl chloride resin |
JP2017105997A (ja) * | 2015-12-04 | 2017-06-15 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散助剤およびそれを用いるビニル系重合体の製造方法、並びに塩化ビニル樹脂 |
WO2018083968A1 (ja) * | 2016-11-02 | 2018-05-11 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散助剤及びそれを用いるビニル系重合体の製造方法 |
CN109906233A (zh) * | 2016-11-02 | 2019-06-18 | 日本瓦姆&珀巴尔株式会社 | 悬浮聚合用分散助剂和使用其制备乙烯基系聚合物的方法 |
JPWO2018083968A1 (ja) * | 2016-11-02 | 2019-09-19 | 日本酢ビ・ポバール株式会社 | 懸濁重合用分散助剤及びそれを用いるビニル系重合体の製造方法 |
TWI718342B (zh) * | 2016-11-02 | 2021-02-11 | 日商日本瓦姆 珀巴爾股份有限公司 | 懸浮聚合用分散助劑及使用其之乙烯系聚合物之製造方法 |
JPWO2023282240A1 (enrdf_load_stackoverflow) * | 2021-07-07 | 2023-01-12 | ||
WO2023282240A1 (ja) * | 2021-07-07 | 2023-01-12 | 日本酢ビ・ポバール株式会社 | 分散安定剤及びビニル系重合体の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0357122B2 (enrdf_load_stackoverflow) | 1991-08-30 |
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