Muaj cov kev qhia tshwj xeeb, cov ntaub ntawv, thiab qhov hnyav ntawm laminated spunlace non-woven npuag haum rau cov ntaub nplaum kho mob:
khoom
Cov ntaub ntawv tseem ceeb ntawm fiber ntau: kev sib xyaw ntawm cov fibers ntuj (xws li paj rwb fibers) thiab tshuaj fibers (xws li polyester fibers thiab viscose fibers) feem ntau yog siv. Cov paj rwb fibers yog mos thiab tawv nqaij, muaj zog nqus noo noo; Polyester fiber ntau muaj zog thiab tsis yooj yim deformed; Adhesive fibers muaj kev ua pa zoo thiab kev nplij siab, uas tuaj yeem txhim kho tag nrho cov neeg siv kev paub.
Zaj duab xis txheej: feem ntau PU lossis TPU zaj duab xis. Lawv muaj cov dej tsis zoo, ua tsis taus pa, thiab hloov tau yooj yim, uas tuaj yeem thaiv cov kab mob sab nraud thiab cov kab mob, thaum ua kom ntseeg tau tias qhov adhesion ntawm cov nplaum ruaj khov tsis cuam tshuam.
grammage
Qhov hnyav ntawm lub hauv paus ntaub yog feem ntau nyob ib ncig ntawm 40-60 grams ib square meter. Cov ntaub tsis woven nrog qhov hnyav qis muaj qhov muag zoo dua, tab sis lawv lub zog yuav tsis muaj zog me ntsis; Cov uas muaj qhov hnyav dua muaj lub zog ntau dua thiab tuaj yeem tiv taus lub zog tensile ntawm cov kav dej, thaum tseem nthuav tawm cov dej noo zoo dua thiab ua pa.
Qhov hnyav ntawm laminated zaj duab xis yog lub teeb, feem ntau nyob ib ncig ntawm 10-30 grams ib square meter, feem ntau ua haujlwm los tiv thaiv thiab txhim kho adhesion, tsis muaj kev cuam tshuam rau qhov yooj thiab adhesion ntawm cov nplaum ruaj khov vim cov tuab tuab heev.
Tsis-woven npuag xim / qauv, qhov loj me, thiab lwm yam tuaj yeem kho tau!
