DD109648A5 - - Google Patents
Info
- Publication number
- DD109648A5 DD109648A5 DD176419A DD17641974A DD109648A5 DD 109648 A5 DD109648 A5 DD 109648A5 DD 176419 A DD176419 A DD 176419A DD 17641974 A DD17641974 A DD 17641974A DD 109648 A5 DD109648 A5 DD 109648A5
- Authority
- DD
- German Democratic Republic
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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7304442A FR2217309A1 (en) | 1973-02-08 | 1973-02-08 | Fire-resistant, high molecular weight, polyamides - from aromatic diacids contg bromine in the ring, and diamines, in a one-stage reaction |
| FR7305159A FR2217369A1 (en) | 1973-02-14 | 1973-02-14 | Fire-resistant, high molecular weight, polyamides - from aromatic diacids contg bromine in the ring, and diamines, in a one-stage reaction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD109648A5 true DD109648A5 (cs) | 1974-11-12 |
Family
ID=26217550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD176419A DD109648A5 (cs) | 1973-02-08 | 1974-02-06 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3929734A (cs) |
| JP (1) | JPS5240354B2 (cs) |
| CA (1) | CA1011896A (cs) |
| DD (1) | DD109648A5 (cs) |
| DE (1) | DE2406174A1 (cs) |
| GB (1) | GB1426974A (cs) |
| IT (1) | IT1007602B (cs) |
| NL (1) | NL7401659A (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5629688B2 (cs) * | 1973-05-30 | 1981-07-10 | ||
| JPS5629689B2 (cs) * | 1973-08-13 | 1981-07-10 | ||
| JPS5629690B2 (cs) * | 1973-08-14 | 1981-07-10 | ||
| JPS5629686B2 (cs) * | 1973-09-07 | 1981-07-10 | ||
| US5216118A (en) * | 1992-02-25 | 1993-06-01 | Eastman Kodak Company | Preparation of aromatic polyimides from CO, primary diamine and bis (halo aromatic carboxylic acid ester) |
| CN108070083A (zh) * | 2016-11-07 | 2018-05-25 | 上海杰事杰新材料(集团)股份有限公司 | 一种阻燃聚酰胺树脂及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3194794A (en) * | 1960-01-27 | 1965-07-13 | Eastman Kodak Co | Process of preparing polymers of nuclearly polychlorinated aromatic dicarboxylic acids and diamines having at least 4 carbons |
-
1974
- 1974-02-04 US US439122A patent/US3929734A/en not_active Expired - Lifetime
- 1974-02-06 DD DD176419A patent/DD109648A5/xx unknown
- 1974-02-06 NL NL7401659A patent/NL7401659A/xx not_active Application Discontinuation
- 1974-02-06 CA CA191,902A patent/CA1011896A/fr not_active Expired
- 1974-02-07 GB GB571174A patent/GB1426974A/en not_active Expired
- 1974-02-08 DE DE19742406174 patent/DE2406174A1/de not_active Withdrawn
- 1974-02-08 JP JP49016157A patent/JPS5240354B2/ja not_active Expired
- 1974-02-08 IT IT20293/74A patent/IT1007602B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| US3929734A (en) | 1975-12-30 |
| GB1426974A (en) | 1976-03-03 |
| JPS5046796A (cs) | 1975-04-25 |
| CA1011896A (fr) | 1977-06-07 |
| NL7401659A (cs) | 1974-08-12 |
| IT1007602B (it) | 1976-10-30 |
| DE2406174A1 (de) | 1974-08-15 |
| JPS5240354B2 (cs) | 1977-10-12 |