Ulusi wa cellulose, womwe umadziwikanso kuti ulusi wa cellulosic kapena ulusi wopangidwa ndi cellulose, ndi ulusi wochokera ku cellulose, womwe ndi gawo lalikulu la makoma a cell muzomera. Ulusi umenewu umapangidwa kuchokera ku zomera zosiyanasiyana pogwiritsa ntchito njira zosiyanasiyana zopangira, zomwe zimapangitsa kuti pakhale nsalu zambiri zopangidwa ndi cellulose zomwe zimakhala ndi katundu wapadera komanso ntchito. Ulusi wa cellulosic ndi wamtengo wapatali chifukwa cha kukhazikika kwawo, kuwonongeka kwawo, komanso kusinthasintha pakupanga nsalu. Mitundu ina yodziwika bwino ya ulusi wa cellulosic ndi:

1. Thonje:

• Gwero: Ulusi wa thonje umachokera ku ubweya wa mbeu (lint) wa thonje (mitundu ya Gossypium).
• Katundu: Thonje ndi wofewa, wopumira, woyamwa, komanso hypoallergenic. Ili ndi mphamvu yabwino yokhazikika ndipo ndiyosavuta kuyipaka ndi kusindikiza.
• Ntchito: Thonje amagwiritsidwa ntchito pakupanga nsalu zosiyanasiyana, kuphatikizapo zovala (malaya, jeans, madiresi), zipangizo zapakhomo (zovala za bedi, matawulo, makatani), ndi nsalu za mafakitale (nsalu, denim).

2. Rayon (Viscose):

• Gwero: Rayon ndi ulusi wopangidwanso wa cellulose wopangidwa kuchokera ku zamkati zamatabwa, nsungwi, kapena zotengera zina.
• Katundu: Rayon ali ndi mawonekedwe ofewa, osalala komanso owoneka bwino komanso opumira. Ikhoza kutsanzira maonekedwe ndi maonekedwe a silika, thonje, kapena nsalu malinga ndi kupanga.
• Ntchito: Rayon amagwiritsidwa ntchito povala (madiresi, mabulawuzi, malaya), nsalu zapakhomo (zogona, upholstery, makatani), ndi ntchito zamakampani (zovala zachipatala, chingwe cha matayala).

3. Lyocell (Tencel):

• Gwero: Lyocell ndi mtundu wa rayon wopangidwa kuchokera kumitengo yamatabwa, yomwe nthawi zambiri imachotsedwa kumitengo ya bulugamu.
• Katundu: Lyocell imadziwika chifukwa cha kufewa kwake kwapadera, mphamvu zake, komanso kutulutsa chinyezi. Ndi biodegradable komanso zachilengedwe.
• Ntchito: Lyocell amagwiritsidwa ntchito muzovala (zovala zogwira ntchito, zovala zamkati, malaya), nsalu zapakhomo (zogona, matawulo, draperies), ndi nsalu zaukadaulo (zamkati zamagalimoto, kusefera).

4. Ulusi wa Bamboo:

• Gwero: Ulusi wa nsungwi umachokera ku nsungwi, zomwe zimakula mwachangu komanso zokhazikika.
• Katundu: Ulusi wa nsungwi ndi wofewa, wopumira, komanso antimicrobial mwachilengedwe. Lili ndi mphamvu zowononga chinyezi ndipo ndi biodegradable.
• Ntchito: Ulusi wa bamboo umagwiritsidwa ntchito muzovala (masokisi, zovala zamkati, zovala zogona), nsalu zapakhomo (zovala zogona, zopukutira, zosambira), ndi zinthu zokometsera zachilengedwe.

5. Modali:

• Gwero: Modal ndi mtundu wa rayon wopangidwa kuchokera ku zamkati za beechwood.
• Katundu: Modal imadziwika ndi kufewa kwake, kusalala, komanso kukana kutsika ndi kuzimiririka. Ili ndi mphamvu zoyamwitsa chinyezi.
• Ntchito: Modal imagwiritsidwa ntchito muzovala (zoluka, zovala zamkati, zochezera), nsalu zapanyumba (zofunda, matawulo, upholstery), ndi nsalu zaukadaulo (zamkati zamagalimoto, nsalu zamankhwala).

6. Cupro:

• Gwero: Cupro, yomwe imadziwikanso kuti cuprammonium rayon, ndi ulusi wopangidwanso ndi cellulose wopangidwa kuchokera ku thonje la thonje, wopangidwa ndi makampani a thonje.
• Katundu: Cupro ali ndi mawonekedwe a silky ndipo amakoka ngati silika. Imatha kupuma, kuyamwa, komanso kuwonongeka kwachilengedwe.
• Kugwiritsa ntchito: Cupro imagwiritsidwa ntchito muzovala (madiresi, bulawuzi, masuti), linings, ndi nsalu zapamwamba.

7. Acetate:

• Gwero: Acetate ndi ulusi wopangidwa kuchokera ku cellulose wotengedwa kuchokera ku zamkati zamatabwa kapena thonje.
• Katundu: Acetate ili ndi mawonekedwe owoneka bwino komanso owoneka bwino. Amakoka bwino ndipo nthawi zambiri amagwiritsidwa ntchito m'malo mwa silika.
• Ntchito: Acetate imagwiritsidwa ntchito muzovala (mabulawuzi, madiresi, zomangira), zipinda zapanyumba (makatani, upholstery), ndi nsalu zamakampani (sefa, zopukuta).

Ulusi wa cellulosic umapereka njira yokhazikika komanso yosamalira zachilengedwe ku ulusi wopangira, zomwe zimathandizira pakukula kwa kufunikira kwa nsalu zozindikira zachilengedwe m'mafakitale a mafashoni ndi nsalu. Makhalidwe awo achilengedwe, kusinthasintha, ndi kuwonongeka kwa chilengedwe kumawapangitsa kukhala ofunikira kwambiri pazovala zosiyanasiyana.