ES301126A1 - Un procedimiento para la preparacion de poliésteres mixtos lineales termoplasticos - Google Patents

Un procedimiento para la preparacion de poliésteres mixtos lineales termoplasticos

Info

Publication number: ES301126A1
Authority: ES; Spain
Prior art keywords: mol; polycondensation; translation; preparation; legally binding
Prior art date: 1963-09-26
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

Application number

ES0301126A

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Chemische Werke Witten GmbH

Original Assignee

Chemische Werke Witten GmbH

Priority date (The priority date 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 date listed.)

1963-09-26

Filing date

1964-06-17

Publication date

1964-09-16

1964-06-17 Application filed by Chemische Werke Witten GmbH filed Critical Chemische Werke Witten GmbH

1964-09-16 Publication of ES301126A1 publication Critical patent/ES301126A1/es

Status Expired legal-status Critical Current

Links

229920000728 polyester Polymers 0.000 title abstract 3
238000000034 method Methods 0.000 title abstract 2
238000002360 preparation method Methods 0.000 title abstract 2
229920001169 thermoplastic Polymers 0.000 title abstract 2
239000004416 thermosoftening plastic Substances 0.000 title abstract 2
-1 diaryl terephthalate Chemical compound 0.000 abstract 3
239000000203 mixture Substances 0.000 abstract 3
238000006068 polycondensation reaction Methods 0.000 abstract 3
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 2
KKEYFWRCBNTPAC-UHFFFAOYSA-N terephthalic acid group Chemical group C(C1=CC=C(C(=O)O)C=C1)(=O)O KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 abstract 2
238000005809 transesterification reaction Methods 0.000 abstract 2
239000002253 acid Substances 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
239000007795 chemical reaction product Substances 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
239000000463 material Substances 0.000 abstract 1
239000000155 melt Substances 0.000 abstract 1
150000003891 oxalate salts Chemical class 0.000 abstract 1
150000002989 phenols Chemical class 0.000 abstract 1
239000011541 reaction mixture Substances 0.000 abstract 1
239000003381 stabilizer Substances 0.000 abstract 1
229920006344 thermoplastic copolyester Polymers 0.000 abstract 1

Landscapes

Polyesters Or Polycarbonates (AREA)

ES0301126A 1963-09-26 1964-06-17 Un procedimiento para la preparacion de poliésteres mixtos lineales termoplasticos Expired ES301126A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE301126T		1963-09-26

Publications (1)

Publication Number	Publication Date
ES301126A1 true ES301126A1 (es)	1964-09-16

Family

ID=38720086

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES0301126A Expired ES301126A1 (es)	1963-09-26	1964-06-17	Un procedimiento para la preparacion de poliésteres mixtos lineales termoplasticos

Country Status (1)

Country	Link
ES (1)	ES301126A1 (es)

1964
- 1964-06-17 ES ES0301126A patent/ES301126A1/es not_active Expired

Similar Documents

Publication	Publication Date	Title
ES306024A2 (es)	1965-04-01	Un procedimiento para la preparacion de poliesteres mixtos lineales termoplasticos.
US3842041A (en)	1974-10-15	Solid state manufacture of polyesters
US3842040A (en)	1974-10-15	Manufacture of polyesters
GB988548A (en)	1965-04-07	Method for preparing polyester resins
GB1067314A (en)	1967-05-03	Improvements in or relating to the preparation of copolyesters
ES428298A1 (es)	1976-07-16	Procedimiento para la fabricacion de poliesteres y copoli- esteres.
US3651016A (en)	1972-03-21	Method for the production of film- and fiber-forming polyesters with a novel metallic catalyst
GB1027613A (en)	1966-04-27	Modified linear polyesters
GB764964A (en)	1957-01-02	Improvements in the production of linear polyesters
GB1013034A (en)	1965-12-15	Process for preparing resin
GB1155005A (en)	1969-06-11	Process for the preparation of Aromatic Polyesters
GB1327711A (en)	1973-08-22	Production of polyesters
US3321444A (en)	1967-05-23	Process for the manufacture of high molecular weight linear polyesters
GB1073640A (en)	1967-06-28	Method for preparing copolyesters
GB1427057A (en)	1976-03-03	Preparation of polyester resins with enhanced moulding properties
GB1093897A (en)	1967-12-06	Process of preparing polyester resin
US3660358A (en)	1972-05-02	Process for producing polyesters and shaped articles respectively made from these polyesters
US3515700A (en)	1970-06-02	Process for the preparation of polyester for slideable film
GB1422676A (en)	1976-01-28	Production of polyesters
US3425994A (en)	1969-02-04	Process for the manufacture of a linear polyester using stannous oxalate as a polycondensation catalyst
JPS5919133B2 (ja)	1984-05-02	熱可塑性カ−ボネ−ト変性コポリエステルの製造法
GB1100753A (en)	1968-01-24	Improvements in polyesterification catalysts
ES431947A1 (es)	1976-11-01	Procedimiento para la sintesis de poliesteres lineales ter- moplasticos.
GB742793A (en)	1956-01-04	Improvements in the production of linear polyesters
ES381546A1 (es)	1972-11-01	Procedimiento para la obtencion de poliesteres de alto pesomolecular para fines de colada por inyeccion.