NL7308265A - - Google Patents
Info
- Publication number
- NL7308265A NL7308265A NL7308265A NL7308265A NL7308265A NL 7308265 A NL7308265 A NL 7308265A NL 7308265 A NL7308265 A NL 7308265A NL 7308265 A NL7308265 A NL 7308265A NL 7308265 A NL7308265 A NL 7308265A
- Authority
- NL
- Netherlands
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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/682—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens
- C08G63/6824—Polyesters containing atoms other than carbon, hydrogen and oxygen containing halogens derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6826—Dicarboxylic acids and dihydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26314272A | 1972-06-15 | 1972-06-15 | |
| US34898273A | 1973-04-09 | 1973-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7308265A true NL7308265A (de) | 1973-12-18 |
Family
ID=26949679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7308265A NL7308265A (de) | 1972-06-15 | 1973-06-14 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4962592A (de) |
| CA (1) | CA1020694A (de) |
| DE (1) | DE2330649A1 (de) |
| FR (1) | FR2189445A1 (de) |
| GB (1) | GB1437363A (de) |
| IT (1) | IT985448B (de) |
| NL (1) | NL7308265A (de) |
-
1973
- 1973-06-12 CA CA173,826A patent/CA1020694A/en not_active Expired
- 1973-06-12 IT IT5074373A patent/IT985448B/it active
- 1973-06-13 JP JP6597073A patent/JPS4962592A/ja active Pending
- 1973-06-14 NL NL7308265A patent/NL7308265A/xx not_active Application Discontinuation
- 1973-06-15 FR FR7321997A patent/FR2189445A1/fr not_active Withdrawn
- 1973-06-15 GB GB2858773A patent/GB1437363A/en not_active Expired
- 1973-06-15 DE DE19732330649 patent/DE2330649A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4962592A (de) | 1974-06-18 |
| FR2189445A1 (de) | 1974-01-25 |
| IT985448B (it) | 1974-11-30 |
| GB1437363A (en) | 1976-05-26 |
| CA1020694A (en) | 1977-11-08 |
| DE2330649A1 (de) | 1974-01-03 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |