CH255374A - Verfahren zur Herstellung eines neuen, hochpolymeren, linearen Esters. - Google Patents
Verfahren zur Herstellung eines neuen, hochpolymeren, linearen Esters.Info
- Publication number
- CH255374A CH255374A CH255374DA CH255374A CH 255374 A CH255374 A CH 255374A CH 255374D A CH255374D A CH 255374DA CH 255374 A CH255374 A CH 255374A
- Authority
- CH
- Switzerland
- Prior art keywords
- new
- linear ester
- glycol
- diphenyl
- heating
- Prior art date
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
- C08G63/16—Dicarboxylic acids and dihydroxy compounds
- C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
- C08G63/181—Acids containing aromatic rings
- C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
- D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Artificial Filaments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB457545A GB588497A (en) | 1945-02-23 | 1945-02-23 | Manufacture of new highly polymeric linear esters and the production of filaments, fibres and the like therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH255374A true CH255374A (de) | 1948-06-30 |
Family
ID=29559197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH255374D CH255374A (de) | 1945-02-23 | 1946-02-22 | Verfahren zur Herstellung eines neuen, hochpolymeren, linearen Esters. |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE463277A (ko) |
| CH (1) | CH255374A (ko) |
| FR (1) | FR922690A (ko) |
| GB (1) | GB588497A (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2657194A (en) * | 1950-03-25 | 1953-10-27 | California Research Corp | Linear polyesters from stilbene dicarboxylic acids |
| US2657195A (en) * | 1950-03-25 | 1953-10-27 | California Research Corp | Linear polymers from stilbene dicarboxylic acid |
-
1945
- 1945-02-23 GB GB457545A patent/GB588497A/en not_active Expired
-
1946
- 1946-02-22 FR FR922690D patent/FR922690A/fr not_active Expired
- 1946-02-22 CH CH255374D patent/CH255374A/de unknown
- 1946-02-22 BE BE463277D patent/BE463277A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB588497A (en) | 1947-05-22 |
| BE463277A (ko) | 1946-08-22 |
| FR922690A (fr) | 1947-06-16 |
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