MX9606292A - Process for making poly(trimethylene terephthalate) bulked continuous filaments, the filaments thereof and carpets made therefrom.
- Google Patents
Process for making poly(trimethylene terephthalate) bulked continuous filaments, the filaments thereof and carpets made therefrom.
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Application filed by Du PontfiledCriticalDu Pont
Priority claimed from PCT/US1995/007759external-prioritypatent/WO1996000808A1/en
Publication of MX9606292ApublicationCriticalpatent/MX9606292A/en
Polyester carpets of poly(trimethylene terephthalate) are disclosed which have excellent stain-resistance, texture retention and resistance to crushing. The bulked continuous filament yarn used to make the carpets and the process for making the yarns are also disclosed.
MX9606292A1995-06-191995-06-19Process for making poly(trimethylene terephthalate) bulked continuous filaments, the filaments thereof and carpets made therefrom.
MX9606292A
(en)
Process of preparing high filament count fine filament polyester yarns, and multi-filament polyester yarns and unitary interlaced multi-filament polyester yarns