CH573452A5 - - Google Patents
Info
- Publication number
- CH573452A5 CH573452A5 CH1086772A CH1086772A CH573452A5 CH 573452 A5 CH573452 A5 CH 573452A5 CH 1086772 A CH1086772 A CH 1086772A CH 1086772 A CH1086772 A CH 1086772A CH 573452 A5 CH573452 A5 CH 573452A5
- Authority
- CH
- Switzerland
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
- C08G69/16—Preparatory processes
- C08G69/18—Anionic polymerisation
- C08G69/20—Anionic polymerisation characterised by the catalysts used
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS548171A CS156175B1 (cs) | 1971-07-27 | 1971-07-27 | |
| CS547871A CS156173B1 (cs) | 1971-07-27 | 1971-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH573452A5 true CH573452A5 (cs) | 1976-03-15 |
Family
ID=25746176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1086772A CH573452A5 (cs) | 1971-07-27 | 1972-07-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3843608A (cs) |
| CA (1) | CA977894A (cs) |
| CH (1) | CH573452A5 (cs) |
| DE (1) | DE2264637C3 (cs) |
| FR (1) | FR2147247B1 (cs) |
| GB (1) | GB1366405A (cs) |
| IT (1) | IT963406B (cs) |
| NL (1) | NL7210306A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7393585B2 (en) * | 2003-10-13 | 2008-07-01 | Honeywell International Inc. | Micron-size polymer particles comprising polyamide compound, production and uses thereof |
| JPWO2013018685A1 (ja) * | 2011-07-29 | 2015-03-05 | 東レ株式会社 | ラクタム誘導体及びその医薬用途 |
-
1972
- 1972-07-12 GB GB3263372A patent/GB1366405A/en not_active Expired
- 1972-07-20 CH CH1086772A patent/CH573452A5/xx not_active IP Right Cessation
- 1972-07-26 IT IT27469/72A patent/IT963406B/it active
- 1972-07-26 US US00275155A patent/US3843608A/en not_active Expired - Lifetime
- 1972-07-26 CA CA148,031A patent/CA977894A/en not_active Expired
- 1972-07-26 NL NL7210306A patent/NL7210306A/xx not_active Application Discontinuation
- 1972-07-27 FR FR7227043A patent/FR2147247B1/fr not_active Expired
- 1972-07-27 DE DE2264637A patent/DE2264637C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2147247A1 (cs) | 1973-03-09 |
| FR2147247B1 (cs) | 1977-08-26 |
| GB1366405A (en) | 1974-09-11 |
| DE2264637B2 (de) | 1977-09-01 |
| DE2264637A1 (de) | 1974-10-17 |
| DE2236975B2 (de) | 1976-04-15 |
| CA977894A (en) | 1975-11-11 |
| IT963406B (it) | 1974-01-10 |
| DE2236975A1 (de) | 1973-02-15 |
| DE2264637C3 (de) | 1978-05-03 |
| US3843608A (en) | 1974-10-22 |
| NL7210306A (cs) | 1973-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |