FR2195647B1 - - Google Patents
Info
- Publication number
- FR2195647B1 FR2195647B1 FR7329513A FR7329513A FR2195647B1 FR 2195647 B1 FR2195647 B1 FR 2195647B1 FR 7329513 A FR7329513 A FR 7329513A FR 7329513 A FR7329513 A FR 7329513A FR 2195647 B1 FR2195647 B1 FR 2195647B1
- Authority
- FR
- France
- 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.)
- Expired
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
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2239734A DE2239734A1 (de) | 1972-08-12 | 1972-08-12 | Verfahren zur herstellung von polyamiden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2195647A1 FR2195647A1 (en) | 1974-03-08 |
| FR2195647B1 true FR2195647B1 (sv) | 1976-11-19 |
Family
ID=5853410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7329513A Granted FR2195647A1 (en) | 1972-08-12 | 1973-08-13 | Polyamides from diamines, dicarboxylic acids and lactams - two-stage prepn giving products having reproducible viscosities |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4945990A (sv) |
| AU (1) | AU5906273A (sv) |
| BE (1) | BE803544A (sv) |
| BR (1) | BR7306149D0 (sv) |
| DE (1) | DE2239734A1 (sv) |
| FR (1) | FR2195647A1 (sv) |
| IN (1) | IN138934B (sv) |
| IT (1) | IT995185B (sv) |
| NL (1) | NL7310888A (sv) |
| SU (1) | SU509241A3 (sv) |
| ZA (1) | ZA735455B (sv) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3248776A1 (de) * | 1982-12-31 | 1984-07-12 | Chemische Werke Hüls AG, 4370 Marl | Verwendung von copolyamiden zum heisssiegeln von textilien |
| US6802992B1 (en) | 1997-03-05 | 2004-10-12 | Wieczoreck Juergen | Non-green anti-stokes luminescent substance |
| EP3099729B1 (en) | 2014-01-28 | 2018-06-06 | Radicifil S.p.A. | Three-component copolymers having high transparency and low gas permeability and process for the production thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2293388A (en) * | 1939-11-21 | 1942-08-18 | Du Pont | Polyamides and their preparation |
| GB1268374A (en) * | 1968-05-29 | 1972-03-29 | Bp Chem Int Ltd | Polyamide |
-
1972
- 1972-08-12 DE DE2239734A patent/DE2239734A1/de active Pending
-
1973
- 1973-08-07 NL NL7310888A patent/NL7310888A/xx unknown
- 1973-08-09 AU AU59062/73A patent/AU5906273A/en not_active Expired
- 1973-08-10 SU SU1958544A patent/SU509241A3/ru active
- 1973-08-10 JP JP48089379A patent/JPS4945990A/ja active Pending
- 1973-08-10 BR BR6149/73A patent/BR7306149D0/pt unknown
- 1973-08-10 IT IT27795/73A patent/IT995185B/it active
- 1973-08-10 ZA ZA735455A patent/ZA735455B/xx unknown
- 1973-08-13 BE BE134522A patent/BE803544A/xx unknown
- 1973-08-13 IN IN1867/CAL/73A patent/IN138934B/en unknown
- 1973-08-13 FR FR7329513A patent/FR2195647A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| NL7310888A (sv) | 1974-02-14 |
| IN138934B (sv) | 1976-04-17 |
| JPS4945990A (sv) | 1974-05-02 |
| DE2239734A1 (de) | 1974-02-21 |
| IT995185B (it) | 1975-11-10 |
| ZA735455B (en) | 1974-08-28 |
| BR7306149D0 (pt) | 1974-07-18 |
| SU509241A3 (ru) | 1976-03-30 |
| AU5906273A (en) | 1975-02-13 |
| BE803544A (fr) | 1974-02-13 |
| FR2195647A1 (en) | 1974-03-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |