div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentxxgkdhuedu-elitex-ref-no-date-prof-qiu-yiping-college-of-textile-donghua-universityhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: xxgkdhueducnxxgkdhueducn_uploadarticlefilesf0bf2530bc3c4a6fb1f15bb3964c5c · EliTEX Ref No Date: Prof QIU Yiping College of Textile Donghua University 2999 North loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader030fdocumentsusreader030viewer20220405005e1f4a5cf25fd62ac26030c3html5thumbnails1jpg width=140 height=200 divdiv