Xyoo 2019, Tuam Tshoj' s viscose staple fiber kev lag luam muaj peev txheej tam sim no ntawm 4.985 lab tons, kev siv pom tseeb ntawm 3.692 lab tons, ntawm uas kwv yees 11% uas tau thov rau thaj teb tsis-cov ntaub. Hauv daim teb ntawm tsis xoob, lub degree dawb ntawm viscose fiber yog qhov yuav tsum tau ntau dua. Hauv kev lag luam, viscose fiber siv hauv thaj teb ntawm cov ntawv xov xwm kev lag luam feem ntau hu ua" high viscose fiber ntau" ;. Tam sim no, tsib lub chaw lag luam nyob hauv Suav teb tsim cov xim dawb viscose luv luv fiber ntau, thiab tag nrho cov khoom tsim tawm ntawm cov xim dawb viscose luv luv fiber ntau hauv 2019 yog 420000 tons.
Tam sim no, feem ntau ntawm cov khoom siv hluav taws xob tseem ceeb hauv cov xim dawb viscose fiber ntau tau sim cov xim dawb raws li qhov dav dav viscose luv luv fiber kuaj cov qauv (gb / t 14463-2008). Tam sim no, cov lag luam feem ntau tau txog 90 feem pua whiteness.
Xyoo 2019, Tuam Tshoj' s polyester staple fiber (yaj ncaj qha kiv) kev lag luam muaj peev txheej txhua xyoo ntawm 7.91 lab tons, nrog cov txiaj ntsig tawm ntawm 6.526 lab tons, thiab kev noj hauv tsev yog ib puag ncig 5.62 lab tons, ntawm uas 11.15% ntawm uas yog thov rau qhov tseeb ntawm cov ntaub-ua paj ntaub. Daim ntawv thov ntawm polyester staple fiber nyob rau hauv kev lag luam nonwoven yog tsuas yog spunless nonwoven, thaum ob peb daim teb siv hauv needling nonwoven kev lag luam.
Los ntawm qhov tshwj xeeb, staple fibers ntawm dej prick hom polyester yog feem ntau 1.56dtex * 38mm, thaum lub staple fibers rau needling non-woven fabrics yog mas 2.22dtex * 51 / 65mm. Los ntawm cov hauv paus chiv keeb, zus tau tej cov spiny polyester staple fiber ntau mas nyob rau hauv Jiangsu xeev, suav nrog Yizheng Tshuaj fiber, Jiangnan ntawm Suzhou thiab West Huayin ntawm Jiangyin. Tsis tas li ntawd, Zhejiang, Anhui thiab Fujian muaj me me ntawm spiny staple fibers, muaj peev txheej loj txog 900000 tons, kwv yees li 30% uas tau siv rau kev xa tawm.