Kev laus ntawm lub hnab tuj yog vim qhov tsim ntawm ultraviolet rays nyob rau hauv tshav ntuj, thiab ultraviolet rays ua rau degradation ntawm polypropylene, uas ua rau cov phenomenon ntawm txo tensile quab yuam, chalking, thiab fading ntawm lub hnab tuj. Yuav ua li cas ua tau ib txoj hauj lwm zoo nyob rau hauv cov nyhuv anti-aging ntawm ton hnab, cov lus pom zoo yog raws li nram no:
Txhawm rau kom nkag siab tag nrho cov neeg siv khoom tiv thaiv kev laus rau lub hnab ntim, xws li siv qhov chaw nyob, lub voj voog kev pabcuam, thiab lwm yam, qee cov neeg siv khoom yuav muab cov khoom siv hluav taws xob nrawm nrawm rau lub sijhawm thiab tuav lub zog, qee cov neeg siv khoom yuav nce tus qauv-txhais UV additives, thiab tsim cov khoom raws li cov neeg siv khoom xav tau. Kev daws teeb meem.
Point 2: Tsim ib txoj kev npaj shipping. Vim tias cov khoom siv rov ua dua tshiab tau dhau los, cov saw hlau molecular tau tawg, cov khoom siv kho tshuab tau txo qis heev, thiab kev pabcuam lub neej luv luv. Yuav kom daws tau qhov teeb meem ntawm kev laus ntawm lub hnab tuj, cov tshuaj tiv thaiv kev laus yuav tsum tau ntxiv rau hauv ib qho kev faib ua feem. Nws tau xav tias kev siv cov khoom siv UV ntxiv yuav ua rau cov khoom tawg yooj yim rau kev daws teeb meem, ua rau cov txheej txheem nyuaj, thiab kev tiv thaiv kev laus masterbatch tuaj yeem pab daws qhov teeb meem no. Cov xim ntawm cov khoom yuav tsum raug xaiv raws li tus neeg yuav tsum tau ua, thiab xim masterbatches nrog sib txawv lightfastness yuav tsum tau xaiv.
3.1: Rau anti-aging masterbatch uas txhim kho cov nyhuv anti-aging ntawm tuj lub hnab thiab tuj lub hnab manufacturers, cov neeg muas zaub yuav tsum tshawb xyuas kom zoo. Txawm hais tias tus nqi ntxiv yog me me, cov nyhuv yog teeb meem heev. Cov kev cai nruj me ntsis yuav tsum tau ua rau cov khoom siv los tiv thaiv kev laus masterbatch kom lav tag nrho cov khoom zoo.
Ib tuj ntawm 13800 muaj cov ntaub hauv paus, suspenders, daim ntaub qhov ncauj, thiab xaws xov. Plaub lub luag haujlwm tseem ceeb no ua tau raws li qhov yuav tsum tau ua ntawm kev tiv thaiv kev laus. Thaum muaj teeb meem tshwm sim, cov nyhuv tsis zoo heev, thiab ntau tus neeg siv muaj kev paub zoo sib xws.