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Machine translation
1. (WO1990001044) POLY(ETHYLENE TEREPHTHALATE) COMPOSITIONS AND METHOD FOR THEIR P REPARATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1990/001044    International Application No.:    PCT/US1989/003026
Publication Date: 08.02.1990 International Filing Date: 13.07.1989
IPC:
C08G 63/183 (2006.01), C08K 3/26 (2006.01), C08K 5/098 (2006.01)
Applicants: EASTMAN KODAK COMPANY [US/US]; 343 State Street, Rochester, NY 14650 (US)
Inventors: SUBLETT, Bobby, Jones; (US).
OVERTON, James, Ray; (US)
Agent: STEVENS, John, F.; 343 State Street, Rochester, NY 14650 (US)
Priority Data:
224,021 25.07.1988 US
Title (EN) POLY(ETHYLENE TEREPHTHALATE) COMPOSITIONS AND METHOD FOR THEIR P REPARATION
(FR) COMPOSITIONS DE POLY(TEREPHTALATE D'ETHYLENE) ET LEUR PROCEDE DE PREPARATION
Abstract: front page image
(EN)Disclosed are homopolyesters having repeating units from terephthalic acid and ethylene glycol containing small quantities of alkali or alkaline earth metal compounds which improve crystallization rates from the glass state. The method of producing such homopolyesters and thermoformed articles made therefrom are also disclosed.
(FR)L'invention concerne des homopolyesters ayant des unités répétées d'acide téréphtalique et d'éthylène glycol, contenant de faibles quantités de composés de métaux alcalins ou alcalino-terreux, qui améliorent la vitesse de cristallisation à partir de l'état vitreux. L'invention concerne également le procédé de production de tels homopolyesters et des articles thermoformés réalisés à partir de ceux-ci.
Designated States: JP, KR.
European Patent Office (AT, BE, CH, DE, FR, GB, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)