Cov khau kev nyab xeeb uas tsis muaj cov neeg siv kev paub yuav tsum tsis txhob xav tau los ntawm txhua tus, yog li kev lag luam khau kev nyab xeeb yuav ua li cas thiaj tsim tau cov neeg siv kev paub? Cov me me hauv qab no yuav muab rau koj ua kom yuam kev:
Kev lag luam khau kev nyab xeeb ua li cas tsim cov neeg siv kev paub?
Thawj qhov kev ntsuas yog cov khoom permeability: nyob rau hauv cov huab cua sov, khau kev nyab xeeb yuav tsum muaj cov ntaub breathable uas tso cai rau cov dej tshem tawm kom cov ko taw qhuav thiab xis dua.
Qhov kev ntsuas thib ob yog ib leeg: Thaum nws los txog rau kev nplij siab ntawm nkawm khau kev nyab xeeb, cov khoom siv ntawm lub midsole thiab cov khoom ntawm cov khau yog txawv. Cov ntaub ntawv xws li kev ruaj ntseg khau midsole tuaj yeem muab cushioning ntxiv; kev siv lub xeev-of-the-art nco foams thiab cov zoo li kom txo tau ko taw qaug zog.
Qhov kev ntsuas thib peb yog kev nyab xeeb thiab kev nplij siab: kev xaiv ntawm nkawm khau kev nyab xeeb yuav tsum saib xyuas nws txoj kev nyab xeeb, ruaj khov thiab hnav kev nplij siab. Kev tsim cov khau kev nyab xeeb niaj hnub no tau muab faib ua cov tsoos kev tsim khoom thiab kev tsim cov cuab yeej tshiab, uas yog qhov tseem ceeb hauv kev tsim cov khau ruaj ntseg. Qhov zoo ntawm cov khau kev nyab xeeb, uas yog txiav txim siab los ntawm kev siv cov ntaub ntawv zoo heev thiab cov qauv, yog li ncua lub neej ntawm cov khau.
Kev xaiv ntawm kev ua haujlwm thiab cov khoom siv raw khoom txiav txim siab qhov zoo ntawm cov khau kev nyab xeeb. Tuam Tshoj tus qauv kev nyab xeeb khau tau tsim txij li xyoo 1990. Xyoo 2007, cov qauv tsim khoom qub thiab tshuaj xyuas tau raug kho dua tshiab thiab cov qauv tshiab tau tsim los tiv thaiv kev ua haujlwm kev noj qab haus huv thiab kev nyab xeeb ntawm cov neeg ua haujlwm. Tuam Tshoj txoj kev nyab xeeb khau tuaj yeem muab faib ua roughly faib rau hauv: kev tiv thaiv ntiv taw kev nyab xeeb khau, tiv thaiv tho kev nyab xeeb khau, khau hluav taws xob rwb thaiv tsev, khau tiv thaiv zoo li qub, cov kua qaub thiab alkali tsis kam.
Kev nyab xeeb khau khau feem ntau siv cov ntaub ntawv yog polyurethane, yas hauv qab, EVA + roj hmab ua ke cov khau looj plab hlaub thiab cov roj hmab ntuj, thiab lwm yam, koj yuav tsum xaiv cov khoom zoo raws li nws txoj haujlwm, tshwj xeeb tshaj yog ib leeg nrog cov haujlwm tshwj xeeb. Txhawm rau txhim kho qhov hnav tsis kam ntawm ib leeg, qee zaum tuaj yeem ua ke cov ntaub ntawv no rau ib leeg. Cov khoom siv sab hauv feem ntau yog muab faib ua cov ntaub hauv cov tawv nqaij thiab sab hauv ntawm BK. Cov tawv hauv ob sab phlu yog breathable, hws-absorbent thiab hnav-resistant dua li hauv ob sab phlu ntawm BK.