FR1100283A - Polymeric cyclic amides and process for their preparation - Google Patents
Polymeric cyclic amides and process for their preparationInfo
- Publication number
- FR1100283A FR1100283A FR1100283DA FR1100283A FR 1100283 A FR1100283 A FR 1100283A FR 1100283D A FR1100283D A FR 1100283DA FR 1100283 A FR1100283 A FR 1100283A
- Authority
- FR
- France
- Prior art keywords
- preparation
- cyclic amides
- polymeric cyclic
- polymeric
- amides
- Prior art date
- 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
- C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
- C08G69/14—Lactams
- C08G69/24—Pyrrolidones or piperidones
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1100283XA | 1953-05-08 | 1953-05-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1100283A true FR1100283A (en) | 1955-09-19 |
Family
ID=22330860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1100283D Expired FR1100283A (en) | 1953-05-08 | 1954-05-07 | Polymeric cyclic amides and process for their preparation |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE528679A (en) |
FR (1) | FR1100283A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1141452B (en) * | 1958-06-14 | 1962-12-20 | Hoechst Ag | Process for the production of linear polyamides |
DE1183680B (en) * | 1957-01-18 | 1964-12-17 | Basf Ag | Process for the preparation of polymerization products from lactams with six or more ring members |
DE1202487B (en) * | 1958-03-26 | 1965-10-07 | Minnesota Mining & Mfg | Polyamide molding compounds made from polypyrrolidone that can be pressed from the melt |
DE1203465B (en) * | 1957-01-10 | 1965-10-21 | Basf Ag | Process for the anionic polymerization of pyrrolidone |
-
0
- BE BE528679D patent/BE528679A/fr unknown
-
1954
- 1954-05-07 FR FR1100283D patent/FR1100283A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1203465B (en) * | 1957-01-10 | 1965-10-21 | Basf Ag | Process for the anionic polymerization of pyrrolidone |
DE1183680B (en) * | 1957-01-18 | 1964-12-17 | Basf Ag | Process for the preparation of polymerization products from lactams with six or more ring members |
DE1202487B (en) * | 1958-03-26 | 1965-10-07 | Minnesota Mining & Mfg | Polyamide molding compounds made from polypyrrolidone that can be pressed from the melt |
DE1141452B (en) * | 1958-06-14 | 1962-12-20 | Hoechst Ag | Process for the production of linear polyamides |
Also Published As
Publication number | Publication date |
---|---|
BE528679A (en) |
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