Umwenda wa Tencel, uzwi ku izina rya Lyocell, ni fibre ya selile yongeye kuvuka ikozwe mu biti bisanzwe binyuze mu buryo bwangiza ibidukikije. Ihame ryibanze ryayo ni ugusenya molekile ya selile mu giti gisanzwe hanyuma igahindura imiterere ya fibre ikoresheje tekinoroji yo kuzunguruka, igahuza ihumure rya fibre naturel hamwe nimbaraga za fibre syntique.
Umusaruro wa Tencel ushingiye ku kuzunguruka, ukoresheje ibiti biva mu mashyamba acungwa neza, nka eucalyptus. Nyuma yo kwitegura, inkwi zikuramo selile nziza, hanyuma igashonga muri non - uburozi N - methylmorpholine - N - oxyde (NMMO) kugirango ibe igisubizo kimwe kizunguruka. Uyu muti urashobora gukoreshwa, bikagabanya cyane ibidukikije. Umuti uzunguruka noneho uhatirwa unyuze muri spinnerets mu bwogero bwa coagulation. Mubihe byihariye, molekile ya selile yongeye gutondekanya no gukomera muri fibre, amaherezo ikora fibre ya Tencel ifite kristu nini kandi yerekanwe. Iyi nzira ntabwo ikora neza cyane, ariko kandi ifite igipimo cyo gukira kirenze 99%, cyujuje ubuziranenge bwinganda.
Imiterere yihariye yimyenda ya Tencel ikomoka kuri microstructure. Ubuso bwa fibre buringaniye hamwe nu musaraba uzengurutse - igice giha umwenda ibyiyumvo byoroshye na drape nziza. Byongeye kandi, hydrogene ihuza molekile ya selile ituma iba hygroscopique cyane, ishobora gukuramo uburemere bwikubye inshuro 1.5 mumazi, igahita ikwirakwira hejuru yigitambara kugirango ihumeke. Ibi bituma habaho guhumeka neza, bigatuma bikwiriye kwambara mu cyi. Byongeye kandi, fibre ya Tencel ifite imbaraga zisa na polyester kandi ikomeza gukomera cyane nubwo itose, bigatuma iramba kuruta ipamba isanzwe nigitambara.
Urebye ku bidukikije, ibinyabuzima bya Tencel bishobora kwangirika bisanzwe nyuma yo kujugunywa, bikagabanya ingaruka z’ibidukikije. Gukoresha ingufu nke no gufunga - loop solvent muri gahunda yo kubyaza umusaruro bikubiyemo icyerekezo cyimyenda irambye. Muri make, imyenda ya Tencel, binyuze mubikorwa bya siyansi, ihindura umutungo kamere fib- fibre ikora neza, igera ku buringanire hagati yo guhumurizwa, imikorere, no kubungabunga ibidukikije, bigatuma bakora udushya twinshi mubikorwa byimyenda bigezweho.
