Machira asina kurukwa anogadzirwa nemakanika kana kemikari kusungirirwa kwemafiber, nepo polyester fiber ari kemikari akagadzirwa faibha anoumbwa nemapolima.
Tsanangudzo uye nzira dzekugadzira dzemachira asina kuruka
Non woven fabric is a fiber material isina kurukwa kana kurukwa semachira. Iyo inoumbwa nemagetsi kana kemikari kusungirirwa kwefibers, iyo inogona kuva yekotoni yechisikigo, yerineni kana mvere dzemakwai, kana makemikari fibers akadai sepolyester, polyamide, polypropylene, etc. Micheka isina kurukwa inoshandiswa zvakanyanya mumaindasitiri akadai sehutano, zvekurima, kushongedza kweimba, zvinhu zvekuvaka, uye mukati memotokari nekuda kwesimba rayo rakakwirira, kufema kwakanaka, kusagadzikana kwehutu, uye mamwe maitiro. Nzira dzekugadzira zvinhu zvisina kurukwa zvinogona kupatsanurwa mumhando dzakasiyana-siyana, senge hot rolling, wet process, kubaya tsono, nekunyungudusa kupfapfaidza.
Tsanangudzo uye nzira dzekugadzira dzepolyester fibers
Polyester fiber ikemikari yakagadzirwa fiber inoumbwa nepolyester mapolymers, uye parizvino ndiyo imwe yemhando huru dzakagadzirwa shinda dzekugadzira pasirese. Polyester faibha dzinoshandiswa zvakanyanya muminda yakaita semachira, mapurasitiki, uye kurongedza nekuda kwekunaka kwazvo kupisa kwekudzivirira, deformation kuramba, kusimba kwepamusoro, uye kunaka kwakanaka. Maitiro ekugadzira e polyester fiber zvinhu anosanganisira akawanda maitiro akadai se polymerization, kutenderera, deformation, uye kudhirowa. Polyester fibers inogona kugadzirwa kuita machira asiri akarukwa,Polyester fiber isiri-yakarukwa jiraiva nehunhu hwekunyorova, huremu hwakareruka, uye kufema kwakanaka. Naizvozvo, anoshandiswa zvakanyanya mukurapa, hutano, imba, uye minda yekurima.
Musiyano uripo pakati pemachira asiri akarukwa uye polyester fiber
Musiyano mukuru pakati pemachira asiri akarukwa uye polyester fiber ndiyo nzira yavo yekugadzira. Machira asina kurukwa anogadzirwa kuburikidza nemakanika kana kemikari kubatanidza mafiibha, uye anogona kunge ari edonje, machira, makushe, kana kemikari faibha. Polyester fiber, kune rumwe rutivi, ikemikari yakagadzirwa fiber inoumbwa nepolyester polymers, isina kutora matanho akafanana nemakanika kana makemikari bonding.
Mukuwedzera, pane kusiyana kwezvinhu zvinhu pakatimicheka isina kurukwauye polyester fibers. Machira asina kurukwa ane hunhu hwekusimba kwepamusoro, kufema zvakanaka, anti-corrosion uye corrosion resistance, nepo polyester fiber ine yakanaka kupisa kupisa, deformation kuramba, simba rakawanda, uye elasticity yakanaka. Naizvozvo, mumamiriro ezvinhu akasiyana ekushandisa, machira asina kuruka uye polyester fiber ane zvawo zvakanakira uye kushanda.
Nguva yekutumira: Kubvumbi-05-2024