GB1018725A - Process for production of spinnable polyesters - Google Patents
Process for production of spinnable polyestersInfo
- Publication number
- GB1018725A GB1018725A GB5507/63A GB550763A GB1018725A GB 1018725 A GB1018725 A GB 1018725A GB 5507/63 A GB5507/63 A GB 5507/63A GB 550763 A GB550763 A GB 550763A GB 1018725 A GB1018725 A GB 1018725A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydroxy
- carboxylic acid
- production
- acid
- acetophenone
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229920000728 polyester Polymers 0.000 title 1
- HJIAMFHSAAEUKR-UHFFFAOYSA-N (2-hydroxyphenyl)-phenylmethanone Chemical compound OC1=CC=CC=C1C(=O)C1=CC=CC=C1 HJIAMFHSAAEUKR-UHFFFAOYSA-N 0.000 abstract 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 3
- -1 polyethylene terephthalate Polymers 0.000 abstract 3
- 150000003839 salts Chemical class 0.000 abstract 3
- TXFPEBPIARQUIG-UHFFFAOYSA-N 4'-hydroxyacetophenone Chemical compound CC(=O)C1=CC=C(O)C=C1 TXFPEBPIARQUIG-UHFFFAOYSA-N 0.000 abstract 2
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 abstract 2
- 229910052748 manganese Inorganic materials 0.000 abstract 2
- 229940073735 4-hydroxy acetophenone Drugs 0.000 abstract 1
- 229910020632 Co Mn Inorganic materials 0.000 abstract 1
- 229910020678 Co—Mn Inorganic materials 0.000 abstract 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-N Salicylic acid Natural products OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 229960004889 salicylic acid Drugs 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
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
Landscapes
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ0009325 | 1962-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1018725A true GB1018725A (en) | 1966-02-02 |
Family
ID=7620856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5507/63A Expired GB1018725A (en) | 1962-03-23 | 1963-02-11 | Process for production of spinnable polyesters |
Country Status (5)
Country | Link |
---|---|
US (1) | US3297650A (en:Method) |
DE (1) | DE1271397B (en:Method) |
FR (1) | FR1355843A (en:Method) |
GB (1) | GB1018725A (en:Method) |
NL (1) | NL290056A (en:Method) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3531435A (en) * | 1965-09-01 | 1970-09-29 | Minnesota Mining & Mfg | Film-forming aromatic polyketoester polymers and percursors |
GB1121221A (en) * | 1966-06-16 | 1968-07-24 | Ici Ltd | Light-stable polyesters |
US4171424A (en) * | 1975-04-14 | 1979-10-16 | Ciba-Geigy Corporation | Polyesters containing units derived from metal salts of N-hydroxyalkylated branched α-aminoacids |
US5110849A (en) * | 1988-07-18 | 1992-05-05 | Toray Industries, Inc. | Polyester composition |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2933475A (en) * | 1955-09-20 | 1960-04-19 | Du Pont | Chelates and methods of making the same |
NL212396A (en:Method) * | 1955-11-23 | |||
US3047515A (en) * | 1956-07-09 | 1962-07-31 | Goodyear Tire & Rubber | Preparation of polyesters using titanium-containing catalysts |
US2985624A (en) * | 1956-10-09 | 1961-05-23 | Anaconda Wire & Cable Co | Preparation of zinc polyesters |
US3126360A (en) * | 1959-09-23 | 1964-03-24 | Polycondensation catalysts for im- | |
BE594768A (fr) * | 1959-09-23 | 1961-01-02 | Glanzstoff Ag | Procédé pour la polycondensation de produits provenant de la réaction entre le diméthyltéréphtalate et l'éthylèneglycol. |
US3057826A (en) * | 1959-12-21 | 1962-10-09 | Du Pont | Copolyesters having carboxylate salt groups |
-
0
- NL NL290056D patent/NL290056A/xx unknown
-
1962
- 1962-03-23 DE DEP1271A patent/DE1271397B/de active Pending
-
1963
- 1963-02-11 GB GB5507/63A patent/GB1018725A/en not_active Expired
- 1963-03-06 FR FR926961A patent/FR1355843A/fr not_active Expired
- 1963-03-18 US US266044A patent/US3297650A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE1271397B (de) | 1968-06-27 |
FR1355843A (fr) | 1964-03-20 |
US3297650A (en) | 1967-01-10 |
NL290056A (en:Method) |
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