BE680949A - - Google Patents
Info
- Publication number
- BE680949A BE680949A BE680949DA BE680949A BE 680949 A BE680949 A BE 680949A BE 680949D A BE680949D A BE 680949DA BE 680949 A BE680949 A BE 680949A
- Authority
- BE
- Belgium
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/14—Chemical modification with acids, their salts or anhydrides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
- C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR55129A FR1472651A (fr) | 1966-03-26 | 1966-03-26 | Procédé pour la fabrication de feuilles de polyester à surface mate et matériauxconformes à ceux obtenus par ledit procédé ou similaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE680949A true BE680949A (xx) | 1966-10-17 |
Family
ID=8604770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE680949D Expired BE680949A (xx) | 1966-03-26 | 1966-05-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE680949A (xx) |
| ES (1) | ES327362A1 (xx) |
| FR (1) | FR1472651A (xx) |
-
1966
- 1966-03-26 FR FR55129A patent/FR1472651A/fr not_active Expired
- 1966-05-12 BE BE680949D patent/BE680949A/xx not_active Expired
- 1966-05-20 ES ES0327362A patent/ES327362A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES327362A1 (es) | 1967-03-16 |
| FR1472651A (fr) | 1967-03-10 |