Polyethyleneterephthalate twisted yarn and printable polyethyleneterephthalate blanket thereby

摘要

The invention as a crimp ratio of from 0.4 to 0.65 IV value of the polyester-modified polyester resin is melt-spinning and false-twist false-twist yarn synthesized by terephthalic acid or dimethyl terephthalate and ethylene glycol, sulfoisophthalic acid-based compound and polyalkylene glycol 0.5 to 8 %, total shrinkage ratio of 2 to 20% and bend 5~30㎛ thickness that relates to a polyethylene terephthalate false-twist yarn and a textile printing blanket, characterized by using the same polyethylene terephthalate, a polyethylene terephthalate false-twist yarn according to the present invention captured file, by providing a low profile polyethylene terephthalate yarn ground polyethylene terephthalate textile printing blanket, it characterized in that the treated knitting and printing using capture not only can replace the existing acrylic printing blanket new touch could not make the existing acryloyl and it can provide a blanket of performance.