N'ihe gbasara ndụ kwa ụbọchị, ndị mmadụ na-elebara mmetụta nke ìhè anyanwụ na-enwe n'ahụ mmadụ anya nke ukwuu. Ụzarị ultraviolet nke ìhè anyanwụ na-eweta ga-eme ka akpụkpọ ahụ mmadụ ka njọ.
Kedu ihe e ji mee ákwà mkpuchi anyanwụ? Ákwà polyester, ákwà naịlọn, ákwà owu, ákwà silk. E nwere ihe dị ka ụdị ákwà anọ maka uwe nchekwa anyanwụ, nke ọ bụla nwere njirimara nke ya. Ákwà polyester nwere arụmọrụ nchekwa anyanwụ dị elu, mana ikuku adịghị eru; ákwà naịlọn nwere ezigbo iguzogide abrasion, mana ọ dị mfe ịgbawa; ákwà owu nwere ezigbo nnabata mmiri, ikuku na ikuku na-abata, mana ọ dị mfe ịgbawa; ákwà silk dị mma dị nro ma nwee arụmọrụ nchekwa anyanwụ adịghị mma.
Ákwà polyester nwere mmetụta kachasị mma maka nchekwa anyanwụ. Ọdịdị molekul nke eriri polyester nwere mgbanaka benzene, nke nwere ike ịrụ ọrụ dị mma n'igosipụta ụzarị ultraviolet, yabụ ọ nwere ike ịrụ ọrụ ụfọdụ n'igbochi ụzarị ultraviolet na nchedo anyanwụ. Nke abụọ, o nwekwara mkpuchi nchekwa anyanwụ, nke nwere ike igbochi ụzarị ultraviolet imebi akpụkpọ ahụ site na uwe ma na-arụ ọrụ nchekwa anyanwụ abụọ.
Ọtụtụ uwe nchekwa anyanwụ bụ ákwà nchekwa UV nke nwere ihe mgbakwunye nchekwa anyanwụ na ákwà ahụ, a na-etinyekwa ihe mkpuchi nchekwa anyanwụ n'ime akwa ahụ, dịka nche anwụ anyanwụ. Uwe nchekwa anyanwụ nwere ike igbochi 95% nke ìhè ultraviolet. Agbanyeghị, mgbe ị mikpusịrị ma ọ bụ saa ihe mgbakwunye nchekwa anyanwụ dị otú ahụ ọtụtụ oge, mmetụta nchekwa anyanwụ ga-ebelata ruo mgbe ọ ga-apụ n'anya. E nwekwara ụfọdụ ákwà mkpuchi nchekwa anyanwụ dị elu nke na-eji eriri seramiiki nchekwa anyanwụ yana eriri polyester iji mee ka ìhè na mgbasa nke radieshon ultraviolet dị elu n'elu uwe ahụ, ma gbochie radieshon ultraviolet ịbanye n'ime ákwà ahụ iji mebie akpụkpọ ahụ mmadụ. Ụdị uwe nchekwa anyanwụ a anaghị emetụta mmiri na ịsa ahụ, a pụkwara ịnọgide na-arụ ọrụ nchekwa anyanwụ ruo ogologo oge.
Fuzhou Huasheng textile bụ onye na-ebubata ákwà ruru eru nke kwere nkwa imepụta ákwà bara uru iji chebe ahụike ndị mmadụ. Ngwaahịa anyị bara uru ga-emezu oke mkpa ahịa.
Oge ozi: Mee-12-2021