BE487400A - - Google Patents
Info
- Publication number
- BE487400A BE487400A BE487400A BE487400A BE487400A BE 487400 A BE487400 A BE 487400A BE 487400 A BE487400 A BE 487400A BE 487400 A BE487400 A BE 487400A BE 487400 A BE487400 A BE 487400A
- Authority
- BE
- Belgium
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
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
- C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT277661X | 1948-03-02 | ||
| AT680996X | 1948-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE487400A true BE487400A (lv) | 1949-03-15 |
Family
ID=25608213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE487400A BE487400A (lv) | 1948-03-02 | 1949-02-17 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE487400A (lv) |
| CH (1) | CH277661A (lv) |
-
1949
- 1949-02-14 CH CH277661D patent/CH277661A/de unknown
- 1949-02-17 BE BE487400A patent/BE487400A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH277661A (de) | 1951-09-15 |