BE723984A - - Google Patents
Info
- Publication number
- BE723984A BE723984A BE723984DA BE723984A BE 723984 A BE723984 A BE 723984A BE 723984D A BE723984D A BE 723984DA BE 723984 A BE723984 A BE 723984A
- 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
- C08G63/68—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
-
- 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
-
- 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
- C08G63/6828—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
-
- 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
- C08G63/688—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur
- C08G63/6884—Polyesters containing atoms other than carbon, hydrogen and oxygen containing sulfur derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/6888—Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR925386A FR1357100A (fr) | 1963-02-20 | 1963-02-20 | Nouveaux composés polyhydroxylés halogénés et leur procédé de préparation |
| FR97223A FR92074E (fr) | 1963-02-20 | 1967-03-02 | Nouveaux composés polyhydroxylés halogénés et leur procédé de préparation |
| FR128414A FR93669E (fr) | 1963-02-20 | 1967-11-16 | Nouveaux composés polyhydroxylés halogénés et leur procédé de préparation. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE723984A true BE723984A (enrdf_load_stackoverflow) | 1969-05-02 |
Family
ID=8641773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE723984D BE723984A (enrdf_load_stackoverflow) | 1963-02-20 | 1968-11-18 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE723984A (enrdf_load_stackoverflow) |
| DE (1) | DE1808984A1 (enrdf_load_stackoverflow) |
| FR (1) | FR93669E (enrdf_load_stackoverflow) |
| GB (1) | GB1249137A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4686879A (en) * | 1985-07-30 | 1987-08-18 | Nippon Gakki Seizo Kabushiki Kaisha | Key touch adjuster for a keyboard musical instrument |
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1967
- 1967-11-16 FR FR128414A patent/FR93669E/fr not_active Expired
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1968
- 1968-11-15 DE DE19681808984 patent/DE1808984A1/de active Pending
- 1968-11-15 GB GB5437268A patent/GB1249137A/en not_active Expired
- 1968-11-18 BE BE723984D patent/BE723984A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR93669E (fr) | 1969-05-02 |
| DE1808984A1 (de) | 1969-08-07 |
| GB1249137A (en) | 1971-10-06 |