JPS5582117A - Preparation of furan resin - Google Patents
Preparation of furan resinInfo
- Publication number
- JPS5582117A JPS5582117A JP15579778A JP15579778A JPS5582117A JP S5582117 A JPS5582117 A JP S5582117A JP 15579778 A JP15579778 A JP 15579778A JP 15579778 A JP15579778 A JP 15579778A JP S5582117 A JPS5582117 A JP S5582117A
- Authority
- JP
- Japan
- Prior art keywords
- furan
- formaldehyde
- furan resin
- preparation
- isopropenylphenol
- 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.)
- Pending
Links
Landscapes
- Phenolic Resins Or Amino Resins (AREA)
Abstract
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15579778A JPS5582117A (en) | 1978-12-19 | 1978-12-19 | Preparation of furan resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15579778A JPS5582117A (en) | 1978-12-19 | 1978-12-19 | Preparation of furan resin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5582117A true JPS5582117A (en) | 1980-06-20 |
Family
ID=15613641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15579778A Pending JPS5582117A (en) | 1978-12-19 | 1978-12-19 | Preparation of furan resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5582117A (en) |
-
1978
- 1978-12-19 JP JP15579778A patent/JPS5582117A/en active Pending
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Legal Events
Date | Code | Title | Description |
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A621 | Written request for application examination |
Effective date: 20040226 Free format text: JAPANESE INTERMEDIATE CODE: A621 |
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A602 | Written permission of extension of time |
Effective date: 20060714 Free format text: JAPANESE INTERMEDIATE CODE: A602 |
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A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060706 |
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TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20060822 |
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A61 | First payment of annual fees (during grant procedure) |
Effective date: 20060919 Free format text: JAPANESE INTERMEDIATE CODE: A61 |
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R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
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LAPS | Cancellation because of no payment of annual fees |