JPS57109614A - Manufacture of polyimide film - Google Patents
Manufacture of polyimide filmInfo
- Publication number
- JPS57109614A JPS57109614A JP18746480A JP18746480A JPS57109614A JP S57109614 A JPS57109614 A JP S57109614A JP 18746480 A JP18746480 A JP 18746480A JP 18746480 A JP18746480 A JP 18746480A JP S57109614 A JPS57109614 A JP S57109614A
- Authority
- JP
- Japan
- Prior art keywords
- polyamide acid
- catalyzer
- dehydrating agent
- polyamide
- varnish
- 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
- 229920001721 polyimide Polymers 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004952 Polyamide Substances 0.000 abstract 6
- 229920002647 polyamide Polymers 0.000 abstract 6
- 239000002253 acid Substances 0.000 abstract 5
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 abstract 3
- 239000012024 dehydrating agents Substances 0.000 abstract 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 108010025899 gelatin film Proteins 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 239000002966 varnish Substances 0.000 abstract 2
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Moulding By Coating Moulds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18746480A JPS57109614A (en) | 1980-12-26 | 1980-12-26 | Manufacture of polyimide film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18746480A JPS57109614A (en) | 1980-12-26 | 1980-12-26 | Manufacture of polyimide film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57109614A true JPS57109614A (en) | 1982-07-08 |
| JPS6140165B2 JPS6140165B2 (enrdf_load_stackoverflow) | 1986-09-08 |
Family
ID=16206532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18746480A Granted JPS57109614A (en) | 1980-12-26 | 1980-12-26 | Manufacture of polyimide film |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57109614A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013052625A (ja) * | 2011-09-05 | 2013-03-21 | Kaneka Corp | 多層ポリイミドフィルムの製造方法 |
| US8962790B2 (en) | 2001-02-27 | 2015-02-24 | Kaneka Corporation | Polyimide film and process for producing the same |
| JP2016064661A (ja) * | 2015-11-10 | 2016-04-28 | 株式会社カネカ | 多層ポリイミドフィルムの製造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3342774A (en) * | 1964-01-20 | 1967-09-19 | Du Pont | Direct preparation of aromatic polyimides |
-
1980
- 1980-12-26 JP JP18746480A patent/JPS57109614A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3342774A (en) * | 1964-01-20 | 1967-09-19 | Du Pont | Direct preparation of aromatic polyimides |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8962790B2 (en) | 2001-02-27 | 2015-02-24 | Kaneka Corporation | Polyimide film and process for producing the same |
| US9441082B2 (en) | 2001-02-27 | 2016-09-13 | Kaneka Corporation | Polyimide film and process for producing the same |
| JP2013052625A (ja) * | 2011-09-05 | 2013-03-21 | Kaneka Corp | 多層ポリイミドフィルムの製造方法 |
| JP2016064661A (ja) * | 2015-11-10 | 2016-04-28 | 株式会社カネカ | 多層ポリイミドフィルムの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6140165B2 (enrdf_load_stackoverflow) | 1986-09-08 |
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