Na ụwa na-agbanwe agbanwe nke nlekọta anụ ahụ na nchebe anyanwụ, dike ọhụrụ apụtala n'ụdịNchekwa anwụ®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate). Ihe mgbakwunye anwụ anwụ ọhụrụ a na-enweta nlebara anya dị ukwuu na ụlọ ọrụ maka ikike dị ịrịba ama ya iji nye nchebe UVA dị mma, na-ekewapụ ya na nzacha UV ndị ọzọ.
Nchekwa anwụ®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)bụ ihe mmiri na-agbaze mmiri nke na-arụ ọrụ nke ọma n'inweta na nkwụsịtụ UVA ụzarị, nke bụ isi ihe na-akpata ịka nká na ọrịa cancer akpụkpọ anụ. Ngwakọta a na-arụ ọrụ nke ọma na oke nke 320-400 nm, na-enye ọtụtụ ihe nchebe UVA nke na-enweghị atụ site na ọtụtụ ihe ndị ọzọ na-ekpuchi anyanwụ.
Na mgbakwunye na nchebe UVA ya dị elu,Nchekwa anwụ®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)achọpụtala na ọ nwere ọnụ ọgụgụ ntinye anụ ahụ dị ala, na-eme ka ọ bụrụ nhọrọ dị mma ma bụrụ nke a pụrụ ịdabere na ya maka ndị na-eri ihe na-adịghị anwụ anwụ. Ọ na-ese foto nke ukwuu, nke pụtara na ọ na-ejigide arụmọrụ ya ọbụlagodi mgbe ekpughere ya na ìhè anyanwụ ruo ogologo oge.
N'ihi ọmarịcha arụmọrụ ya.Nchekwa anwụ®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)akwadola maka ojiji na ngwaahịa mkpuchi anwụ na-achọ mma na mba dị iche iche, gụnyere European Union, Japan, na United States. Egosiputara nsonye ya na nhazi ihu igwe na-eme ka ihe nchebe UVA zuru oke dịkwuo elu, na-ahụ na ndị ọrụ na-enweta nchebe kachasị mma megide ụzarị UV na-emerụ ahụ.
ịrị elu nkeNchekwa anwụ®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)dị ka ihe na-eduga sunscreen bụ ihe na-egosi mmụba na-arịwanye elu maka ngwọta nlekọta anụ ahụ dị elu na nke a pụrụ ịdabere na ya. Site n'ikike a nwapụtara iji chebe akpụkpọ ahụ nke ọma pụọ na ịka nká na ọrịa cancer anụ ahụ, ọ dị njikere ịghọ isi nkuku nke ụlọ ọrụ na-ekpuchi anyanwụ.
Na ngwụcha,Nchekwa anwụ®DPDT (Disodium Phenyl Dibenzimidazole Tetrasulfonate)bụ ihe na-agbanwe ihe mkpuchi anwụ na-eme egwuregwu na-enye nchebe UVA na-enweghị atụ. Dị ka nyocha ndị ọzọ na-akwado ịdị irè ya na nchekwa ya, a na-atụ anya na ọ ga-abụ nhọrọ kachasị mma maka ndị na-emepụta ihe mkpuchi anwụ na ndị na-azụ ahịa.
Oge nzipu: Mee-29-2024