polymers that chiefly contains polyethylene terephthalate (pet). polyester is a synthetic polymer produced using pta and meg. polyester yarn is the fundamental items in the polyester classification. right around % of the world creation of polyester is specifically used to make polyester yarn. polyester...
polymers that chiefly contains polyethylene terephthalate (pet). polyester is a synthetic polymer produced using pta and meg. polyester yarn is the fundamental items in the polyester classification. right around % of the world creation of polyester is specifically used to make polyester yarn. polyester...