FR1570340A - - Google Patents
Info
- Publication number
- FR1570340A FR1570340A FR1570340DA FR1570340A FR 1570340 A FR1570340 A FR 1570340A FR 1570340D A FR1570340D A FR 1570340DA FR 1570340 A FR1570340 A FR 1570340A
- 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
Landscapes
- Chemical & Material Sciences (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 |
|---|---|---|---|
| DEF0052817 | 1967-06-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1570340A true FR1570340A (en:Method) | 1969-06-06 |
Family
ID=7105763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1570340D Expired FR1570340A (en:Method) | 1967-06-28 | 1968-06-28 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE717245A (en:Method) |
| CH (1) | CH499563A (en:Method) |
| DE (1) | DE1720677A1 (en:Method) |
| FR (1) | FR1570340A (en:Method) |
| GB (1) | GB1222842A (en:Method) |
| NL (1) | NL6809098A (en:Method) |
-
1967
- 1967-06-28 DE DE19671720677 patent/DE1720677A1/de active Pending
-
1968
- 1968-05-21 CH CH753668A patent/CH499563A/de not_active IP Right Cessation
- 1968-05-24 GB GB2488168A patent/GB1222842A/en not_active Expired
- 1968-06-27 BE BE717245D patent/BE717245A/xx unknown
- 1968-06-27 NL NL6809098A patent/NL6809098A/xx unknown
- 1968-06-28 FR FR1570340D patent/FR1570340A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1720677A1 (de) | 1971-06-24 |
| BE717245A (en:Method) | 1968-12-02 |
| CH499563A (de) | 1970-11-30 |
| GB1222842A (en) | 1971-02-17 |
| NL6809098A (en:Method) | 1968-12-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |