JPS5212295A - Process for producing polyvinyl alcohol - Google Patents
Process for producing polyvinyl alcoholInfo
- Publication number
- JPS5212295A JPS5212295A JP8804975A JP8804975A JPS5212295A JP S5212295 A JPS5212295 A JP S5212295A JP 8804975 A JP8804975 A JP 8804975A JP 8804975 A JP8804975 A JP 8804975A JP S5212295 A JPS5212295 A JP S5212295A
- Authority
- JP
- Japan
- Prior art keywords
- polyvinyl alcohol
- producing polyvinyl
- producing
- acetate
- product
- 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
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PURPOSE: To recover economically sodium acetate which is a by-product by utilizing thermal energy effectively in producing polyvinyl alcohol from polyvinyl acetate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8804975A JPS5212295A (en) | 1975-07-18 | 1975-07-18 | Process for producing polyvinyl alcohol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8804975A JPS5212295A (en) | 1975-07-18 | 1975-07-18 | Process for producing polyvinyl alcohol |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5212295A true JPS5212295A (en) | 1977-01-29 |
JPS534118B2 JPS534118B2 (en) | 1978-02-14 |
Family
ID=13931962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8804975A Granted JPS5212295A (en) | 1975-07-18 | 1975-07-18 | Process for producing polyvinyl alcohol |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5212295A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5849161A (en) * | 1996-03-29 | 1998-12-15 | Kuraray Co., Ltd. | Method for treating solution of organic compound |
-
1975
- 1975-07-18 JP JP8804975A patent/JPS5212295A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5849161A (en) * | 1996-03-29 | 1998-12-15 | Kuraray Co., Ltd. | Method for treating solution of organic compound |
Also Published As
Publication number | Publication date |
---|---|
JPS534118B2 (en) | 1978-02-14 |
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