Zovala zodzitetezera zimakhala ndi zinthu zosiyanasiyana chifukwa cha zinthu zosiyanasiyana zomwe zimagwiritsidwa ntchito. Pakali pano, pali makamaka nonwovens angapo pamsika.
1. Polypropylene spunbond.
Polypropylene spunbond imatha kuthandizidwa ndi antibacterial ndi antistatic, ndikupangidwa kukhala zovala zoteteza antibacterial ndi zovala zoteteza antistatic. Chifukwa cha mtengo wake wotsika komanso kugwiritsa ntchito kwake, kuchuluka kwa matenda opatsirana kumatha kuchepetsedwa kwambiri. Komabe, kukana kwamphamvu kwazinthuzo ndikocheperako, komanso mphamvu ya kachilombo ka virus chotchinga ndikosauka, yomwe ingagwiritsidwe ntchito ngati zida zodzitchinjiriza monga zovala zosabala zopangira opaleshoni ndi chikwama chopha tizilombo toyambitsa matenda.
2. Kuthamanga kwamadzi kopangidwa ndi ulusi wa poliyesitala ndi zamkati zamatabwa.
Zinthuzo ndi zofewa m'manja, pafupi ndi nsalu zachikhalidwe, ndipo zimatha kuthandizidwa ndi njira zitatu zotsutsana ndi mowa, zotsutsana ndi magazi, mafuta, antistatic ndi antibacterial njira, zomwe zingagwiritsidwe ntchito.γ The kunyezimira anali chosawilitsidwa. Koma kuthamanga kwake kwamadzi kumakhala kocheperako, komanso kusagwira bwino ntchito kwa tinthu tating'onoting'ono ta virus nakonso kumakhala koyipa.
3. Polypropylene spunbonde, melt spray, spunbond composite nonwovens, omwe ndi ma SMS kapena ma SMM.
Makhalidwe a nsalu yosungunuka ya jet ndi fiber m'mimba mwake, malo akulu enieni, opepuka, ofewa, okokera bwino, osasunthika pang'ono, kusefera kwakukulu, kukana kwamphamvu kwamadzi, koma kutsika kwamphamvu komanso kusamva bwino. Kachulukidwe ka ulusi wa spunbond ndi wokulirapo, ndipo ukonde wa ulusi umapangidwa ndi ulusi wosalekeza. Mphamvu yake yosweka ndi kutalika kwake ndi yayikulu kwambiri kuposa ya nsalu yosungunuka yosungunuka, yomwe imatha kupanga kusowa kwa nsalu ya fusible. Nsalu zophatikizikazi tsopano zimatchuka ndi makasitomala kunyumba ndi kunja.
Nsalu zodzitchinjiriza zimagwiritsidwa ntchito kwambiri m'zipinda zamankhwala, zaulimi, zoyera, zopaka utoto, chitetezo chamankhwala, komanso chitetezo chamunthu munthawi yovuta ya mliri.
Tsopano, powonjezera wosanjikiza wa Shanghai Ruifiber's scrim pakati pa nsalu zopanda nsalu ndi filimu, mphamvu ya zovala zotetezera ikhoza kuwonjezereka bwino, ndipo kung'ambika kungalephereke. Mtengowo sunachuluke kwambiri, ndipo mphamvu yakula kwambiri. Zitha kutalikitsa kwambiri nthawi yogwiritsira ntchito zovala zoteteza, kuchepetsa mtengo komanso nthawi yosinthira pafupipafupi.
Takulandilani kuti mulumikizane ndi a Shanghai Ruifiber kuti mukambirane zakugwiritsanso ntchito kwa scrim mu gawo la nsalu zoteteza.
Nthawi yotumiza: Jun-16-2021