BE589179A - Polyimides et procédés pour les préparer. - Google Patents
Polyimides et procédés pour les préparer.Info
- Publication number
- BE589179A BE589179A BE589179A BE589179A BE589179A BE 589179 A BE589179 A BE 589179A BE 589179 A BE589179 A BE 589179A BE 589179 A BE589179 A BE 589179A BE 589179 A BE589179 A BE 589179A
- Authority
- BE
- Belgium
- Prior art keywords
- polyimides
- preparing
- methods
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/1028—Preparatory processes from tetracarboxylic acids or derivatives and diamines characterised by the process itself, e.g. steps, continuous
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80334759A | 1959-04-01 | 1959-04-01 | |
US80334959A | 1959-04-01 | 1959-04-01 | |
US80334859A | 1959-04-01 | 1959-04-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE589179A true BE589179A (fr) | 1960-09-29 |
Family
ID=27419997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE589179A BE589179A (fr) | 1959-04-01 | 1960-03-29 | Polyimides et procédés pour les préparer. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE589179A (de) |
CH (1) | CH445846A (de) |
DE (1) | DE1202981C2 (de) |
DK (1) | DK109110C (de) |
GB (1) | GB903271A (de) |
NL (1) | NL6917578A (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1269269B (de) * | 1964-06-30 | 1968-05-30 | Gen Electric | Drahtlack auf Polyimidbasis |
DE1283933B (de) * | 1964-12-11 | 1968-11-28 | Haveg Industries Inc | Elektrischer Leiter |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3356759A (en) * | 1962-12-19 | 1967-12-05 | Du Pont | Composition comprising a polypyromellitimide and a fluorocarbon resin |
DE1266427B (de) * | 1963-01-08 | 1968-04-18 | Bayer Ag | Verfahren zur Herstellung von Lackueberzuegen auf Grundlage von Polyisocyanaten |
US3415782A (en) * | 1964-03-30 | 1968-12-10 | Du Pont | Formation of polypyromellitimide filaments |
DE1494457A1 (de) * | 1965-06-01 | 1969-12-11 | Herberts & Co Gmbh Dr Kurt | Verfahren zur Herstellung von isolierenden UEberzuegen auf elektrischen Leitern |
US3356760A (en) * | 1967-03-16 | 1967-12-05 | Du Pont | Resinous material containing an aromatic polyimide, a fluorocarbon polymer and a polyamide |
US3663510A (en) * | 1969-05-08 | 1972-05-16 | Gen Electric | Process for producing polyamide coating materials |
JPS5229293B2 (de) * | 1971-08-06 | 1977-08-01 | ||
CA1019888A (en) * | 1972-12-29 | 1977-10-25 | General Electric Company | Polyetherimides |
JPS58145419A (ja) * | 1982-02-23 | 1983-08-30 | Toray Ind Inc | 芳香族ポリイミドフイルムの製造方法 |
EP0116297B1 (de) * | 1983-01-15 | 1987-12-02 | Akzo GmbH | Polyimid-Laminate mit hoher Schälfestigkeit und Verfahren zu deren Herstellung |
JPS60210628A (ja) * | 1984-03-05 | 1985-10-23 | ロジヤース・コーポレイシヨン | ポリアミド‐酸溶液をポリイミドに変換するための補助溶媒促進剤 |
DE3411697A1 (de) * | 1984-03-29 | 1985-10-10 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung von polyimid- und polyisoindolochinazolindion-reliefstrukturen |
DE3411660A1 (de) * | 1984-03-29 | 1985-10-03 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung von polyimid- und polyisoindolochinazolindion-vorstufen |
JP2573595B2 (ja) * | 1987-03-09 | 1997-01-22 | 鐘淵化学工業株式会社 | ポリイミド膜 |
US5229039A (en) * | 1988-11-11 | 1993-07-20 | International Business Machines Corporation | Color liquid crystal display and method of manufacture |
WO2013073397A1 (ja) * | 2011-11-16 | 2013-05-23 | 住友電気工業株式会社 | 絶縁ワニス及びこれを用いた絶縁電線 |
KR102399555B1 (ko) * | 2018-10-05 | 2022-05-17 | 주식회사 엘지화학 | 이무수물 분석 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1031510B (de) * | 1953-10-19 | 1958-06-04 | Du Pont | Verfahren zur Herstellung von Polypyromellithsaeureimiden |
US2781359A (en) * | 1953-12-21 | 1957-02-12 | Du Pont | Cyclohexene-4, 5, 4, 5-tetracarboxylic diimides and preparation of same |
US2867609A (en) * | 1955-06-13 | 1959-01-06 | Du Pont | Preparation of polypyromellitimides |
DE1037112B (de) * | 1955-10-28 | 1958-08-21 | Basf Ag | Verfahren zur Herstellung von Spanplatten |
-
1960
- 1960-03-11 CH CH275860A patent/CH445846A/de unknown
- 1960-03-11 DE DE1960P0024596 patent/DE1202981C2/de not_active Expired
- 1960-03-11 GB GB861560A patent/GB903271A/en not_active Expired
- 1960-03-11 DK DK94560A patent/DK109110C/da active
- 1960-03-29 BE BE589179A patent/BE589179A/fr unknown
-
1969
- 1969-11-21 NL NL6917578A patent/NL6917578A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1269269B (de) * | 1964-06-30 | 1968-05-30 | Gen Electric | Drahtlack auf Polyimidbasis |
DE1283933B (de) * | 1964-12-11 | 1968-11-28 | Haveg Industries Inc | Elektrischer Leiter |
Also Published As
Publication number | Publication date |
---|---|
GB903271A (en) | 1962-08-15 |
DE1202981C2 (de) | 1975-06-12 |
DE1202981B (de) | 1965-10-14 |
DK109110C (da) | 1968-03-18 |
CH445846A (de) | 1967-10-31 |
NL6917578A (de) | 1970-05-25 |
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