M'zaka zaposachedwa, ndikuthamangitsidwa kwa ogwiritsa ntchito, mphamvu ya munthu pa zachilengedwe ikuwonjezeka, yomwe imapangitsa kuteteza kwa ozone kusambitsa. Kukula kwa rays ultraviolet kumafika padziko lapansi pakuwala kukukula, komwe kumawopseza kwa thanzi la anthu. M'moyo watsiku ndi tsiku, kuti muchepetse kuwonongeka kwa ma radiation a ultraviolet pakhungu ndi kutuluka kwa dzuwa, ndikugwiritsa ntchito kuwonongeka kwa dzuwa, kuvulaza kwa erythema, kupewa kapena kuchepetsa Kuwonongeka kwa DNA, kugwiritsa ntchito zodzikongoletsera za dzuwa pafupipafupi kungalepherenso kuwonongeka kwa khungu, kumatha kuchepetsa kwambiri kuchuluka kwa khansa ya dzuwa.
Dzuwa ndi mtundu wa mankhwala opangira madongosolo okhala ndi mayamwidwe abwino a UV, omwe amadziwikanso kuti UV. Zogwiritsidwa ntchito kawirikawiri ndi p-methoxy cinnamic acid EST ELT, Benzor drivics, benzotriazole ndi oulin, etzlin, etc .. nthawi zambiri zimagwiritsidwa ntchito limodzi ndi ma sunscreens angapo kuti athandize kutetezedwa ndi dzuwa.
Kampaniyo ikhoza kupereka pansipa zodzoladzola zowonjezera:
| Kupatula | Chinthu | Chiphaso | Mtundu Wotsutsa | Karata yanchito |
| UV Trentber | Yihoo uv3039 | 6197-30-4 | Octacrylene | Imagwiritsidwa ntchito ku UV-A ndi UV-B zosefera dzuwa komanso zapamwamba zamankhwala. |
| Yihoo bp2 | 131-55-5 | Amagwiritsidwa ntchito ngati gawo lapakatikati, zithunzi za zithunzi, zodzikongoletsera UV zowonjezera, etc. | ||
| Yihoo bp4 | 4065-45-6 | Imagwiritsidwa ntchito ngati chomaliza-uV omaliza, omwe ali ndi vuto lothana ndi kuwononga makondo a thonje ndi fiberje. Ntchito zonona wa dzuwa, zonona, uchi, mafuta odzola, mafuta ndi zina zodzikongoletsera. | ||
| AVOBEEN | 70356-09-1 | Kupanga UV Kumakongoletsa, komanso UV-a (> 320nm) Lembani UV, zomwe zimalepheretsa gulu lonse (320 ~ 400nm) uva. Ndiwothandiza kwambiri mafuta osungunuka kwambiri, osakirana ndi UVB SUnsCreen, kupereka chitetezo chonse cha UVA ndi UVB, motero kuteteza khansa yapakhungu. | ||
| Sachintlic acid | Octyl Salicylate | 118-60-5 | Wopanga zachilengedwe omwe amagwiritsidwa ntchito ngati sunscon ndi zodzikongoletsera zokongoletsa uveb zowala kuchokera ku dzuwa. | |
| 1,2-hexanzel | 6920-25-5 | Amagwiritsidwa ntchito kwambiri m'mauni a Inkjet osindikiza a Inkjet, zodzikongoletsera zapamwamba komanso zopangira zopangira zopangira malonda. Mukawonjezeredwa ku zolemba za tsiku ndi tsiku, zitha kugwiritsidwa ntchito ngati choteteza anthu thupi la anthu. Zimakhala ndi zotsatira za chosankha komanso zonyowa, ndipo sizikhala ndi zovuta paumoyo wa munthu. |
Kupereka zowonjezera polima pakugwiritsa ntchito kwapadera, kampaniyo yakhazikitsa mndandanda wowonjezera pansipa: Zowonjezera zowonjezera, zowonjezera zowonjezera, zowonjezera zowonjezera, zowonjezera za PC ndi zinthu zina zopangidwa ndi mankhwala ngati Zeolite etc ..
Nthawi zonse mwalandilidwa kuti mulumikizane nafe kufunsa!