BR7405089D0 - Poli-eter-imidas e processo para produzi-las - Google Patents
Poli-eter-imidas e processo para produzi-lasInfo
- Publication number
- BR7405089D0 BR7405089D0 BR508974A BR508974A BR7405089D0 BR 7405089 D0 BR7405089 D0 BR 7405089D0 BR 508974 A BR508974 A BR 508974A BR 508974 A BR508974 A BR 508974A BR 7405089 D0 BR7405089 D0 BR 7405089D0
- Authority
- BR
- Brazil
- Prior art keywords
- imidas
- poli
- eter
- produce
- Prior art date
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US37274173A | 1973-06-22 | 1973-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7405089D0 true BR7405089D0 (pt) | 1975-01-21 |
Family
ID=23469436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR508974A BR7405089D0 (pt) | 1973-06-22 | 1974-06-21 | Poli-eter-imidas e processo para produzi-las |
Country Status (10)
Country | Link |
---|---|
JP (2) | JPS5033478A (fr) |
BR (1) | BR7405089D0 (fr) |
DD (1) | DD112461A5 (fr) |
DE (1) | DE2416595C2 (fr) |
DK (1) | DK155013C (fr) |
FR (1) | FR2300103A1 (fr) |
GB (1) | GB1464009A (fr) |
IT (1) | IT1015233B (fr) |
SE (1) | SE417432B (fr) |
SU (1) | SU1136748A3 (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4098800A (en) * | 1977-04-18 | 1978-07-04 | General Electric Company | Process for preparing polyetheramide-acids |
JPS5936527U (ja) * | 1982-08-31 | 1984-03-07 | 三菱電線工業株式会社 | 絶縁電線 |
JPS5962414A (ja) * | 1982-10-01 | 1984-04-09 | 東洋製罐株式会社 | パウチ口部の拡開方法と装置 |
DE3566483D1 (en) * | 1984-06-30 | 1988-12-29 | Akzo Gmbh | Flexible polyimide multilayer laminate |
DE3429074C2 (de) * | 1984-08-07 | 1986-12-11 | Simro AG, Meilen | Brillengestell und Teile davon |
DE3506526A1 (de) * | 1985-02-25 | 1986-08-28 | Akzo Gmbh, 5600 Wuppertal | Gedrucktes schaltelement mit polyimid enthaltender deckschicht |
US4835249A (en) * | 1986-12-31 | 1989-05-30 | General Electric Company | Process for preparing polyimides |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3234181A (en) * | 1961-03-15 | 1966-02-08 | Du Pont | Melt-fabricable end-capped aromatic polymides |
-
1974
- 1974-04-05 DE DE19742416595 patent/DE2416595C2/de not_active Expired
- 1974-05-02 GB GB1933174A patent/GB1464009A/en not_active Expired
- 1974-06-14 SU SU742033203A patent/SU1136748A3/ru active
- 1974-06-19 SE SE7408145A patent/SE417432B/xx not_active IP Right Cessation
- 1974-06-20 DD DD17932274A patent/DD112461A5/xx unknown
- 1974-06-20 DK DK332574A patent/DK155013C/da not_active IP Right Cessation
- 1974-06-20 IT IT2420474A patent/IT1015233B/it active
- 1974-06-20 JP JP6974774A patent/JPS5033478A/ja active Pending
- 1974-06-21 BR BR508974A patent/BR7405089D0/pt unknown
- 1974-06-21 FR FR7421576A patent/FR2300103A1/fr active Granted
-
1982
- 1982-10-29 JP JP18933182A patent/JPS5846244B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
SE417432B (sv) | 1981-03-16 |
DD112461A5 (fr) | 1975-04-12 |
JPS5846244B2 (ja) | 1983-10-15 |
JPS58103529A (ja) | 1983-06-20 |
SU1136748A3 (ru) | 1985-01-23 |
DK155013C (da) | 1989-05-29 |
DK155013B (da) | 1989-01-23 |
DK332574A (fr) | 1975-03-17 |
SE7408145L (fr) | 1974-12-23 |
GB1464009A (en) | 1977-02-09 |
FR2300103A1 (fr) | 1976-09-03 |
DE2416595C2 (de) | 1984-01-12 |
FR2300103B1 (fr) | 1979-02-16 |
JPS5033478A (fr) | 1975-03-31 |
DE2416595A1 (de) | 1975-01-16 |
IT1015233B (it) | 1977-05-10 |
AU6775574A (en) | 1975-10-16 |
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