FR1280387A - Process for obtaining semiconductor polymer materials and resulting products - Google Patents
Process for obtaining semiconductor polymer materials and resulting productsInfo
- Publication number
- FR1280387A FR1280387A FR852792A FR852792A FR1280387A FR 1280387 A FR1280387 A FR 1280387A FR 852792 A FR852792 A FR 852792A FR 852792 A FR852792 A FR 852792A FR 1280387 A FR1280387 A FR 1280387A
- Authority
- FR
- France
- Prior art keywords
- polymer materials
- resulting products
- semiconductor polymer
- obtaining semiconductor
- obtaining
- Prior art date
- 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
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/84—Boron, aluminium, gallium, indium, thallium, rare-earth metals, or compounds thereof
-
- 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
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/19—Hydroxy compounds containing aromatic rings
- C08G63/191—Hydroquinones
-
- 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEJ19385A DE1170142B (en) | 1961-02-07 | 1961-02-07 | Process for the production of polycondensates |
FR852792A FR1280387A (en) | 1961-02-15 | 1961-02-15 | Process for obtaining semiconductor polymer materials and resulting products |
GB1943661A GB918368A (en) | 1961-02-15 | 1961-05-30 | A method for producing semiconductive polymeric materials |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR852792A FR1280387A (en) | 1961-02-15 | 1961-02-15 | Process for obtaining semiconductor polymer materials and resulting products |
GB1943661A GB918368A (en) | 1961-02-15 | 1961-05-30 | A method for producing semiconductive polymeric materials |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1280387A true FR1280387A (en) | 1961-12-29 |
Family
ID=26189305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR852792A Expired FR1280387A (en) | 1961-02-07 | 1961-02-15 | Process for obtaining semiconductor polymer materials and resulting products |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1280387A (en) |
GB (1) | GB918368A (en) |
-
1961
- 1961-02-15 FR FR852792A patent/FR1280387A/en not_active Expired
- 1961-05-30 GB GB1943661A patent/GB918368A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB918368A (en) | 1963-02-13 |
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