Polyester Yarn with improved dimensional stability for high Tenacity Rope treated dimensional and Process for its production

摘要

The present Invention relates to improvements in multifilament Yarn stretched polyethylene terephthalate, characterized in that they have the following combination of property, a Terminal Module.At least 20 grams per denier, dimensional stability defined by e4.5 + FS under 11.5 percent a Tenacity of at least 5 grams per denier, High Melting Point of 14 degrees C to 22 degrees C, a function of Amorphous orientation under 75.