ITAST (Iranian Textile Association of Science and Technology) Journal of Textiles and Polymers 2322-5203 2 1 2014 01 01 Modeling and cost minimization of weigh reduction of a polyethylene terephthalate fabric bu sodium hydroxide 21 25 78162 EN Mehdi Seifollazade Hossein Tavanai Ali Zeinal Hamadani Journal Article 2018 11 19 http://www.itast.ir/article_78162_117a52c7863bb5357f2e94545a879131.pdf