I tausaga talu ai nei, ma le saoasaoa o alamanuia, tagata aʻafiaga i le natura siosiomaga ua faʻateleina, lea e avea ai le puipuiga puipuiga o le osone vaega ono faʻaititia. O le malosi o ave ultraviolet e oʻo atu i le lalolagi i luga o le la o loʻo faʻateleina, lea e faʻamataʻu tuʻu ai le soifua maloloina o tagata. I aso uma olaga, ina ia mafai ona faʻaititia le faʻaleagaina o ultraviolet paʻu i le paʻu, Tagata tatau ona aloese mai le pupula i le susulu o le la ma o atu i le aoauli o le la faʻaalia taimi, ofuina se puipuiga ofu, ma faʻaaogaina sunscreen teuteuga i luma o le la puipuiga, faʻatasi ai ma i latou , o le faʻaaogaina o le sunscreen cosmetics o le sili lea ona masani ona faʻaaogaina puipuiga, e mafai ona puipuia ai le susulu mai o le la i le erythema ma le insolation manuʻa, puipuia pe faʻaititia le faʻaleagaina o le DNA, o le faʻaaogaina masani o le sunscreen cosmetics e mafai ai foʻi ona taofia le muaʻi kanesa o le paʻu, e matua faʻaititia ai le tulai mai o le kanesa o le la.
O le sunscreen o se ituaiga o meaola faʻatasi ma le lelei uv absorption, e taʻua foi o le uv absorbent. O le masani ona faʻaaogaina o p-methoxy cinnamic acid ester, camphor derivatives, benzotriazole ma oakelin, ma isi .. E masani ona faʻaaogaina faʻatasi ma le tele sunscreens e faʻaleleia ai le aʻafiaga o le sun protection.
E mafai e le kamupani ona ofa i lalo mea teuteu faʻaopoopo:
| Faʻavasegaina | Oloa | CAS | ITUAIGA COUNTER | TALOSAGA |
| UV ABSORBER | YIHOO UV3039 | 6197-30-4 | OCTOCRYLENE | E faʻaaogaina ile UV-A ma UV-B filters mo le sunscreen ma sauniuniga faʻafomaʻi o vailaʻau. |
| YIHOO BP2 | 131-55-5 | E faʻaaogaina e avea ma vailaʻau faʻatonu, vailaʻau malamalama, mea teuteu faʻaopoopo, ma isi. | ||
| YIHOO BP4 | 4065-45-6 | E faʻaaogaina o se anti-UV maeʻa sooupu, e i ai lelei aneti-matua ma faʻamaluluina aafiaga i vavae ie ma polyester alava. Faʻaaogaina i sunscreen kulimi, kulimi, meli, kulimi, suauʻu ma isi teuteuga. |
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| AVOBENZONE | 70356-09-1 | O se UV mimiti, faʻapea foi ma le lelei uv-a (> 320nm) ituaiga UV mitiia, lea e mafai ona poloka le ato atoa (320 ~ 400nm) UVA. O se maualuga maualuga lelei lautele fusi alaleo fofo-soluble UVA faamama, i le tuʻufaʻatasia ma isi UVB sunscreen, maua atoa UVA ma UVB puipuiga, ina ia puipuia photogen paʻu kanesa. | ||
| SALICYLIC ACID | OCTYL SALICYLATE | 118-60-5 | O se vailaʻau o loʻo faʻaaogaina e avea o se sunscreen ma mea teuteu gaosia e mitiia ai UVB ave mai le la. | |
| 1,2-Hexanediol | 6920-22-5 | E lautele faʻaaogaina i inks o lanu inkjet lolomitusi, alualu teuteu teuteuina ma gaosia mata mea o vailaʻau pisinisi. A faʻaopopo i tusitusiga i aso uma, e mafai ona faʻaaogaina o se mea faʻasao mo le faʻafesoʻotaʻi o le tino o le tagata. E i ai le aʻafiaga o le faʻamamaina ma faʻamaluluina, ma e leai sona leaga i le soifua maloloina o tagata. |
Ina ia maua polymer faʻaopoopoga i sili faʻapitoa talosaga, ua faʻatuina e le kamupani se oloa faʻasologa aofia ai lalo talosaga: PA polymerization & fesuiaiga faʻaopoopoga, PU foaming faʻaopoopoga, PVC polymerization & fesuiaʻi faʻaopoopoga, PC faʻaopoopoga, TPU elastomer faʻaopoopoga, maualalo VOC taʻavale teuteu faʻaopoopo mea teuteu ie sooupu faʻaopoopoga, ufiufi faʻaopoopoga, vali teuteu, API ma isi vailaʻau vailaʻau pei o le zeolite ma isi.
E masani lava ona e taliaina e faʻafesoʻotaʻi mai matou mo ni fesili!