JPS5518727B1 - - Google Patents
Info
- Publication number
- JPS5518727B1 JPS5518727B1 JP6798571A JP6798571A JPS5518727B1 JP S5518727 B1 JPS5518727 B1 JP S5518727B1 JP 6798571 A JP6798571 A JP 6798571A JP 6798571 A JP6798571 A JP 6798571A JP S5518727 B1 JPS5518727 B1 JP S5518727B1
- Authority
- JP
- Japan
- 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.)
- Pending
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
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 |
|---|---|---|---|
| US6949670A | 1970-09-03 | 1970-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5518727B1 true JPS5518727B1 (enExample) | 1980-05-21 |
Family
ID=22089383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6798571A Pending JPS5518727B1 (enExample) | 1970-09-03 | 1971-09-03 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3683046A (enExample) |
| JP (1) | JPS5518727B1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3763338A (en) * | 1972-01-06 | 1973-10-02 | Alrac Corp | Polypyrrolidone fiber for activating sensor means in a humidity responsive device |
| GB1414834A (en) * | 1972-03-22 | 1975-11-19 | Pusztaszeri S F | Polymerization of 2-pyrrolidone |
| US4104260A (en) * | 1974-07-12 | 1978-08-01 | Pusztaszeri Stephen F | Poly-2-pyrrolidone prepared with inert drying agent |
| US4017465A (en) * | 1975-01-23 | 1977-04-12 | Chevron Research Company | Process for polymerization of 2-pyrrolidone |
| US4101447A (en) * | 1976-09-20 | 1978-07-18 | Chevron Research Company | Pyrrolidone polymerization catalyst system |
| US4218558A (en) * | 1976-09-20 | 1980-08-19 | Chevron Research Company | Pyrrolidone polymerization catalyst system |
| US4243777A (en) * | 1978-08-04 | 1981-01-06 | Chevron Research Company | Polypyrrolidone alloys |
| KR101398557B1 (ko) | 2012-04-03 | 2014-05-27 | 성균관대학교산학협력단 | 폴리아미드 수지의 제조 방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1067587B (de) * | 1957-07-20 | 1959-10-22 | Basf Ag | Verfahren zur einstufigen Herstellung von Polyamid-Formkoerpern |
| SE355820B (enExample) * | 1963-05-31 | 1973-05-07 | Monsanto Co | |
| US3322715A (en) * | 1963-10-16 | 1967-05-30 | Du Pont | Process for making calcium carbonate filled polyamide compositions |
| NL125088C (enExample) * | 1964-04-03 | |||
| US3372137A (en) * | 1964-06-03 | 1968-03-05 | Monsanto Co | Process for preparing mineral reinforced polylactam compositions |
| GB1091670A (en) * | 1965-10-20 | 1967-11-22 | Ube Industries | Anionic polymerisation of lactams |
-
1970
- 1970-09-03 US US69496A patent/US3683046A/en not_active Expired - Lifetime
-
1971
- 1971-09-03 JP JP6798571A patent/JPS5518727B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US3683046A (en) | 1972-08-08 |