CH545830A - - Google Patents
Info
- Publication number
- CH545830A CH545830A CH1598270A CH545830DA CH545830A CH 545830 A CH545830 A CH 545830A CH 1598270 A CH1598270 A CH 1598270A CH 545830D A CH545830D A CH 545830DA CH 545830 A CH545830 A CH 545830A
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/08—Polyhydrazides; Polytriazoles; Polyaminotriazoles; Polyoxadiazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1598270 | 1970-10-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH545830A true CH545830A (https=) | 1974-02-15 |
Family
ID=4413548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1598270A CH545830A (https=) | 1970-10-29 | 1970-10-29 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3738966A (https=) |
| JP (1) | JPS5021518B1 (https=) |
| CA (1) | CA963997A (https=) |
| CH (1) | CH545830A (https=) |
| FR (1) | FR2111914B1 (https=) |
| GB (1) | GB1300908A (https=) |
| IT (1) | IT939657B (https=) |
| NL (1) | NL7114789A (https=) |
| SE (1) | SE384030B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5633961B2 (https=) * | 1974-12-19 | 1981-08-07 |
-
1970
- 1970-10-29 CH CH1598270A patent/CH545830A/xx not_active IP Right Cessation
-
1971
- 1971-10-19 US US00190677A patent/US3738966A/en not_active Expired - Lifetime
- 1971-10-25 GB GB49468/71A patent/GB1300908A/en not_active Expired
- 1971-10-25 IT IT53695/71A patent/IT939657B/it active
- 1971-10-27 NL NL7114789A patent/NL7114789A/xx unknown
- 1971-10-27 FR FR7138676A patent/FR2111914B1/fr not_active Expired
- 1971-10-27 SE SE7113651A patent/SE384030B/xx unknown
- 1971-10-27 CA CA126,215A patent/CA963997A/en not_active Expired
- 1971-10-28 JP JP46085909A patent/JPS5021518B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| IT939657B (it) | 1973-02-10 |
| SE384030B (sv) | 1976-04-12 |
| DE2153643B2 (de) | 1975-12-04 |
| JPS5021518B1 (https=) | 1975-07-23 |
| DE2153643A1 (de) | 1972-05-04 |
| GB1300908A (en) | 1972-12-29 |
| FR2111914A1 (https=) | 1972-06-09 |
| FR2111914B1 (https=) | 1974-09-27 |
| CA963997A (en) | 1975-03-04 |
| US3738966A (en) | 1973-06-12 |
| NL7114789A (https=) | 1972-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |