EASILY DYEABLE POLYESTER FIBER

PROBLEM TO BE SOLVED: To provide a polyester fiber improved so as to have easy dyeability by resolving problems involved in conventional polyethylene terephthalate(PET) fiber and textile fabrics each containing hard-to-dye PET material. SOLUTION: This polyester fiber consists of a polypropylene tere...

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Bibliographic Details
Main Authors KUO TUNG-YING, JO BUNZEN, SO EKIMIN, HUANG JIHN
Format Patent
LanguageEnglish
Published 17.07.2001
Edition7
Subjects
APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS
CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS
NATURAL OR ARTIFICIAL THREADS OR FIBRES
SPINNING
TEXTILES
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Summary:PROBLEM TO BE SOLVED: To provide a polyester fiber improved so as to have easy dyeability by resolving problems involved in conventional polyethylene terephthalate(PET) fiber and textile fabrics each containing hard-to-dye PET material. SOLUTION: This polyester fiber consists of a polypropylene terephthalate/ polyethylene terephthalate(PPT/PET) copolyester; wherein the copolyester's skeletal structure contain ethylene and propylene in the molar ratio of (99:1) to (1:99).
Bibliography:Application Number: JP20000309345