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Paul T Scott: Copolyester binder filaments and fibers. E I Du Pont de Nemours & Co, November 29, 1983: US04418116 (24 worldwide citation)

Novel improved copolyester binder filaments and fibers consist essentially of the terephthalate of ethylene and diethylene glycols with the mol percent of the latter being in the range of 20 to 45 percent.


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Scott Paul T: Filaments et fibres de liaisonnement en copolyester, Copolyester binder filaments and fibers. Ei Du Pont de Nemours And Company, MCCALLUM BROOKS & CO, November 19, 1985: CA1197039

TITLECOPOLYESTER BINDER FILAMENTS AND FIBERS ABSTRACTNovel improved copolyester binder filamentsand fibers consist essentially of the terephthalateof ethylene and diethylene glycols with the molpercent of the latter being in the range of 20 to 45percent.



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