NL7005542A - - Google Patents
Info
- Publication number
- NL7005542A NL7005542A NL7005542A NL7005542A NL7005542A NL 7005542 A NL7005542 A NL 7005542A NL 7005542 A NL7005542 A NL 7005542A NL 7005542 A NL7005542 A NL 7005542A NL 7005542 A NL7005542 A NL 7005542A
- Authority
- NL
- Netherlands
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
- C08G73/1085—Polyimides with diamino moieties or tetracarboxylic segments containing heterocyclic moieties
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)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6912375A FR2036936B1 (enExample) | 1969-04-18 | 1969-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7005542A true NL7005542A (enExample) | 1970-10-20 |
Family
ID=9032748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7005542A NL7005542A (enExample) | 1969-04-18 | 1970-04-17 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3678005A (enExample) |
| BE (1) | BE749151A (enExample) |
| DE (1) | DE2018245A1 (enExample) |
| FR (1) | FR2036936B1 (enExample) |
| GB (1) | GB1292483A (enExample) |
| NL (1) | NL7005542A (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5545382B2 (enExample) * | 1972-10-04 | 1980-11-18 | ||
| JPS54106599A (en) * | 1978-02-09 | 1979-08-21 | Hitachi Chem Co Ltd | Preparation of polyamide intermediate for semiconductor processing |
| US4629685A (en) * | 1984-11-16 | 1986-12-16 | Ciba-Geigy Corporation | Process for irradiating polyimides |
| US4667012A (en) * | 1984-12-14 | 1987-05-19 | Minnesota Mining And Manufacturing Company | Imidazolinone-containing polymer and copolymer |
| US4874803A (en) * | 1987-09-21 | 1989-10-17 | Pennwalt Corporation | Dianhydride coupled polymer stabilizers |
| US5049649A (en) * | 1988-07-12 | 1991-09-17 | Hoechst Celanese Corp. | Colorless films formed from fluorinated polyimides |
| US5026822A (en) * | 1988-07-12 | 1991-06-25 | Hoechst Celanese Corp. | High molecular weight polyimide, method of making same and articles formed therefrom |
| US20080076800A1 (en) * | 2006-08-24 | 2008-03-27 | Huang Kenneth H | Benzene, Pyridine, and Pyridazine Derivatives |
-
1969
- 1969-04-18 FR FR6912375A patent/FR2036936B1/fr not_active Expired
-
1970
- 1970-04-14 US US28526A patent/US3678005A/en not_active Expired - Lifetime
- 1970-04-15 GB GB08019/70A patent/GB1292483A/en not_active Expired
- 1970-04-16 DE DE19702018245 patent/DE2018245A1/de active Pending
- 1970-04-17 NL NL7005542A patent/NL7005542A/xx unknown
- 1970-04-17 BE BE749151D patent/BE749151A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2036936A1 (enExample) | 1970-12-31 |
| US3678005A (en) | 1972-07-18 |
| DE2018245A1 (de) | 1970-10-22 |
| BE749151A (fr) | 1970-10-01 |
| FR2036936B1 (enExample) | 1976-10-01 |
| GB1292483A (en) | 1972-10-11 |