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.)
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Toyobo Co Ltd
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Toyobo Co Ltd
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Publication date
Application filed by Toyobo Co LtdfiledCriticalToyobo Co Ltd
Priority to JP9952475ApriorityCriticalpatent/JPS5223197A/en
Publication of JPS5223197ApublicationCriticalpatent/JPS5223197A/en
PURPOSE: To prepare an arylene ester polymer having fewer ether linkages, high melting and glass transition point by the reaction of a polyalkylene ester with an aromatic dihydroxy compound under a specific condition.
COPYRIGHT: (C)1977,JPO&Japio
JP9952475A1975-08-181975-08-18Preparation of arylene ester polymer
PendingJPS5223197A
(en)