JPS531299A - Preparation of poly-2,3-dihydrofuran - Google Patents
Preparation of poly-2,3-dihydrofuranInfo
- Publication number
- JPS531299A JPS531299A JP7449976A JP7449976A JPS531299A JP S531299 A JPS531299 A JP S531299A JP 7449976 A JP7449976 A JP 7449976A JP 7449976 A JP7449976 A JP 7449976A JP S531299 A JPS531299 A JP S531299A
- Authority
- JP
- Japan
- Prior art keywords
- dihydrofuran
- poly
- preparation
- isomerizing
- polymerizing
- 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
- Polymerization Catalysts (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Abstract
PURPOSE: To prepare poly-2,3-dihydrofuran with efficiency and under easy control of polymerization rate by isomerizing and polymerizing 2,5-dihydrofuran in one stage.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7449976A JPS5835526B2 (en) | 1976-06-25 | 1976-06-25 | Method for producing poly-2,3-dihydrofuran |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7449976A JPS5835526B2 (en) | 1976-06-25 | 1976-06-25 | Method for producing poly-2,3-dihydrofuran |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS531299A true JPS531299A (en) | 1978-01-09 |
JPS5835526B2 JPS5835526B2 (en) | 1983-08-03 |
Family
ID=13549050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7449976A Expired JPS5835526B2 (en) | 1976-06-25 | 1976-06-25 | Method for producing poly-2,3-dihydrofuran |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5835526B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515909A (en) * | 1982-02-16 | 1985-05-07 | Kiyohito Sawano | Resinous composition for the prolonged release of fragrant substances |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0547210Y2 (en) * | 1987-12-07 | 1993-12-13 |
-
1976
- 1976-06-25 JP JP7449976A patent/JPS5835526B2/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4515909A (en) * | 1982-02-16 | 1985-05-07 | Kiyohito Sawano | Resinous composition for the prolonged release of fragrant substances |
Also Published As
Publication number | Publication date |
---|---|
JPS5835526B2 (en) | 1983-08-03 |
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