GB1013637A - A process for the production of polyesters - Google Patents
A process for the production of polyestersInfo
- Publication number
- GB1013637A GB1013637A GB7803/64A GB780364A GB1013637A GB 1013637 A GB1013637 A GB 1013637A GB 7803/64 A GB7803/64 A GB 7803/64A GB 780364 A GB780364 A GB 780364A GB 1013637 A GB1013637 A GB 1013637A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hexafluorosilicate
- production
- glycol ester
- glycol
- terephthalic
- 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
- C08G63/83—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)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEV0023778 | 1963-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1013637A true GB1013637A (en) | 1965-12-15 |
Family
ID=7580756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7803/64A Expired GB1013637A (en) | 1963-03-09 | 1964-02-25 | A process for the production of polyesters |
Country Status (8)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3425998A (en) * | 1966-10-13 | 1969-02-04 | Fmc Corp | Lead silicofluoride as a transesterification catalyst |
| US3506618A (en) * | 1966-11-14 | 1970-04-14 | Fmc Corp | Hexafluorosilicate additives in polyester preparation |
| US4094835A (en) * | 1976-01-28 | 1978-06-13 | Hitachi Chemical Company, Ltd. | Unsaturated polyester resinous composition |
| US5567758A (en) * | 1994-08-26 | 1996-10-22 | Toyo Boseki Kabushiki Kaisha | Thermoplastic polyester resin composition |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3228913A (en) * | 1953-04-20 | 1966-01-11 | Allied Chem | Polyesters of 4, 4'-dicarboxydiphenylsulfone with glycols and fibers thereof |
| BE536161A (US20020128544A1-20020912-P00008.png) * | 1954-03-02 | |||
| US3031946A (en) * | 1959-09-18 | 1962-05-01 | Emerson Pryne Company | Ventilating device having retractable hood |
-
1963
- 1963-03-09 DE DE19631545143 patent/DE1545143A1/de active Pending
-
1964
- 1964-01-28 CH CH95564A patent/CH430210A/de unknown
- 1964-01-30 BE BE643152D patent/BE643152A/xx unknown
- 1964-02-06 AT AT96864A patent/AT248123B/de active
- 1964-02-25 FR FR965093A patent/FR1385050A/fr not_active Expired
- 1964-02-25 GB GB7803/64A patent/GB1013637A/en not_active Expired
- 1964-03-03 US US349140A patent/US3356641A/en not_active Expired - Lifetime
- 1964-03-06 NL NL6402355A patent/NL6402355A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH430210A (de) | 1967-02-15 |
| NL6402355A (US20020128544A1-20020912-P00008.png) | 1964-09-10 |
| AT248123B (de) | 1966-07-11 |
| BE643152A (US20020128544A1-20020912-P00008.png) | 1964-05-15 |
| DE1545143A1 (de) | 1970-01-08 |
| FR1385050A (fr) | 1965-01-08 |
| US3356641A (en) | 1967-12-05 |
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