[직/편성물] recycling of polyester from fabric waste 출판일 : 1999.03.01 저자 : venkata rao, j 서지사항 : j inst eng india part te v 68 n 1-2 dec-jun 1987-88 p 36-38 coden: jitder issn: 0257-4438 astno: 118415 secno: 817; 819; 804; 913 등록일 : 2016.11.02 I 조회수 : 350 작성자 : |
this paper deals with the recycling of polyester (pet) from polymer cotton (p/c) blended fabric waste. for this purpose, the p/c waste, both carbonized and un-carbonized, is processed through a licker-in type opener. the fibers so obtained are characterized and hand spun to 10**s-16**s count. these yarns are used as weft and woven with 100 percent cotton warp on a hand loom. suitable end uses have been suggested for these fabrics. attempts have been made to produce adhesive bonded and needle punched non-wovens with these fibers. the work is in progress to recycle the pet and cotton by chemical/thermal dissolution techniques. (author abstract)
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