@incollection{, 0B90E2F691DC3CA418084527B1ED752A , author={{Abu Md.Saifuddoha} and {Md. SaifulIslam} and {Khulna University of Engineering and Technology}}, journal={{Global Journal of Researches in Engineering}}, journal={{GJRE}}2249-45960975-586110.34257/gjre, address={Cambridge, United States}, publisher={Global Journals Organisation}1912731 } @incollection{b0, , title={{}} 540.000 , journal={{Chemical Economics Handbook}} , year={March 1978} } @book{b1, , author={{ FranzFourne }} , title={{Synthetic fibers}} , editor={ :Hanser; Cincinnati /Hanser Gardner } Munich , year={1998} } @incollection{b2, , title={{Industrial Process Profiles For Environmental Use -Chapter 11 -The Synthetic Fiber Industry, EPA Contract No. 68-02-1310}} , journal={{Aeronautical Research Associates of Princeton}} , year={November 1976} } @book{b3, , author={{ WilliamsHaynes }} , title={{XVII: New Fibres: New Fabrics". This Chemical Age. London: Secker and Warburg}} , year={1946} 217 } @book{b4, , author={{ AnnMCollier }} ISBN 0-08-018056-6 , title={{A Handbook of Textiles}} , publisher={Pergamon Press} , year={1970. January 2009} 258 } @book{b5, , title={{Managing Quality}} , author={{ SFoster } and { Thomas }} , year={2001} , publisher={Prentice Hall, Inc} , address={Upper Saddle River} }