BE729772A - - Google Patents
Info
- Publication number
- BE729772A BE729772A BE729772DA BE729772A BE 729772 A BE729772 A BE 729772A BE 729772D A BE729772D A BE 729772DA BE 729772 A BE729772 A BE 729772A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB02420/68A GB1185254A (en) | 1968-03-14 | 1968-03-14 | Polypivalolactone Composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE729772A true BE729772A (fr) | 1969-09-12 |
Family
ID=10004280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE729772D BE729772A (fr) | 1968-03-14 | 1969-03-12 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT288709B (fr) |
| AU (1) | AU5173569A (fr) |
| BE (1) | BE729772A (fr) |
| CH (1) | CH510716A (fr) |
| DE (1) | DE1912583A1 (fr) |
| FR (1) | FR2003867A1 (fr) |
| GB (1) | GB1185254A (fr) |
| NL (1) | NL6903034A (fr) |
-
1965
- 1965-01-07 DE DE19651912583 patent/DE1912583A1/de active Pending
-
1968
- 1968-03-14 GB GB02420/68A patent/GB1185254A/en not_active Expired
-
1969
- 1969-02-27 NL NL6903034A patent/NL6903034A/xx unknown
- 1969-03-12 BE BE729772D patent/BE729772A/xx unknown
- 1969-03-12 CH CH374069A patent/CH510716A/de not_active IP Right Cessation
- 1969-03-12 AU AU51735/69A patent/AU5173569A/en not_active Expired
- 1969-03-12 AT AT244969A patent/AT288709B/de not_active IP Right Cessation
- 1969-03-12 FR FR6906961A patent/FR2003867A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| AT288709B (de) | 1971-03-25 |
| FR2003867A1 (en) | 1969-11-14 |
| CH510716A (de) | 1971-07-31 |
| DE1912583A1 (de) | 1969-10-09 |
| NL6903034A (fr) | 1969-05-27 |
| AU5173569A (en) | 1970-09-17 |
| GB1185254A (en) | 1970-03-25 |