Wopanga nsalu za Ripstop Development ndi kafukufuku wa UV - nsalu yotsimikizira

Kukula ndi kafukufuku wa nsalu zosagwirizana ndi UV; Chifukwa cha chitukuko chachikulu cha sayansi ndi luso lamakono, mosalephera kubweretsa kusalinganika kwachilengedwe, kuwonongeka kwa zomera za nkhalango, kugwiritsa ntchito zosungunulira za fluorocarbon ndi freon mochuluka padziko lonse lapansi, zomwe zinachititsa kuti mpweya woipa wa carbon dioxide uwonjezeke. Kuwonongeka kwa ozone wosanjikiza mumlengalenga, kuwonjezereka kwa kuwala kwa ultraviolet ndi kuchuluka kwa khansa yapakhungu. M'zaka za m'ma 70, kutentha kumakhala chizindikiro cha kulimbitsa thupi, koma masiku ano anthu akuzindikira kwambiri kuti dzuwa ndi mdani wa chisamaliro cha khungu.Wopanga nsalu za Ripstop

M'munda wa zodzoladzola ndi zinthu zina zoteteza UV,Wopanga nsalu za Ripstopnsalu tsopano makamaka kukonzedwa kwa mafakitale kupanga mankhwala UV chitetezo, m'zaka zaposachedwapa, anapezerapo m'mayiko akunja kuti aletse UV kupanga CHIKWANGWANI wakhala nyenyezi yatsopano mu makampani nsalu. Ulusi watsopanowu umadutsa 1/15 yokha ya kuwala kwa UV kwa nsalu za thonje ndi 1/6 ya kuwala kwa UV kwa nsalu zopangidwa.

Amaperekanso kutentha kwa kutentha ndi kuzizira. Chifukwa ulusi wansaluwo umawonjezeredwa kuti atseke zida za UV,Wopanga nsalu za Ripstopkotero sichidzatsuka ndikutaya ntchito yoteteza dzuwa. Malinga ndi Australian Skin and Cancer Foundation, sweatshirt yopangidwa ndi rayon 60 peresenti ndi thonje 40 peresenti ingakhale yofanana ndi SPF yabwino, pomwe suti ya thonje ya UV yopangidwa ndi 81 peresenti ya rayon ndi 19 peresenti ya ulusi watsopano wopangidwa ungakhale wofanana ndi SPF 36. M'zaka zaposachedwa, msika wapadziko lonse wa nsalu wakhazikitsanso kupanga ndi kukonza khadi la ulusi wa ultraviolet ndi njira yochiritsira komanso yokutira, ndiko kuti, gawo lazofunikira za nsalu. kuyamwa ultraviolet kuwala pogwiritsa ntchito polima emulsion kapena ultraviolet absorbent ndi akiliriki youma osakaniza, ndipo munali okusayidi chibwano, nthaka okusayidi, okusayidi chitsulo ndi zigawo zina zadothi pokonza. Pakalipano, pali kafukufuku wochuluka wokhudza chitukuko cha infuraredi m'dziko lathu, koma kafukufuku wa mankhwala a ultraviolet akadalibe. Choncho, chitukuko cha mankhwala odana ndi ultraviolet nsalu mndandanda ali ndi phindu pazachuma ndi tanthauzo zothandiza.