4,4 '- Dihydroxydiphensylmetane: Ejirila ya mana ihe ọghọm ahụike

Ihe eji eme ihe n'egwuregwu n'egwuregwu n'egwuregwu n'egwuregwu na ndi mmadu n'emeghari anya na ndi mmadu na ndi sayensi.

I. 4,4 '- Dihydroxydiphenylmethetanenwere ọtụtụ ngwa. N'ime ụlọ ọrụ mmepụta ihe, 4,4 '- dihydroxydiphenylmetyylipylmehane bụ ihe dị mkpa maka imepụta elu - arụmọrụ epoxy resins resins. A na-eji ụdị resin epoxy epoxy n'ọtụtụ ebe na ụlọ ọrụ elektrọnik. Iji maa atụ, na usoro nrụpụta nke bọọdụ circiti na-ewu ewu (44 '- ụdị na-eguzogide ọgwụ, nwere ike ịgba mbọ hụ na akụrụngwa na-arụ ọrụ na gburugburu ebe obibi dị mgbagwoju anya. N'ime ụlọ ọrụ owuwu, ihe nwere 4,4 '- dihydroxydiphensylylmethane na-arụ ọrụ dị mkpa. A na-eji ha emepụta mkpuchi dị elu - arụmọrụ arụmọrụ dị mma, nke nwere ike inye ezigbo ohere na nkwado, na-eme ka ụlọ ahụ kwụsie ike na nchebe nke ụlọ dị iche iche - na-adịgide adịgide. Na mgbakwunye, 4,4 '- Dihydroxydiphenylyylyylyylyylyylyylyylyylyyl na elu - njedebe na-arụ ọrụ ụlọ ọrụ dị ka nyocha ụgbọ ala na aerobile. Iji maa atụ, na nchekwa nchekwa nke ụgbọ ala na njikọta nke akụrụngwa aeropace, 4,4 '- dihydroxydiphenylmethane arụrụala na arụmọrụ ngwaahịa.

II. Nsogbu ahụike na-ewelite nchegbu. However, as research deepens, the potential health risks of 4,4′ – DIHYDROXYDIPHENYLMETHANE have begun to arouse people's vigilance. Ọtụtụ ọmụmụ sayensị egosila na 4,4 '- DIHYDOXYLYYLYLYLYLYLYLYLYLYLYLYLYLYLYLYLYLYLYLY RECKENTYLY NA-EGO NA-EBUTA 4,4' - Dihydroxydiphenylmethetane (BPA). Mgbasapụ Mgbaghaanya nwere ike igbochi usoro ọgwụ mmadụ ma na-emetụta ihe nzuzo nkịtị na ọrụ nchịkwa nke homonụ. Some animal experiments have shown that experimental animals exposed to the 4,4′ – DIHYDROXYDIPHENYLMETHANE environment may have abnormal development of the reproductive system, thyroid dysfunction and other phenomena. Although there is currently no conclusive direct evidence in humans, in view of the health concerns once caused by 4,4′ – DIHYDROXYDIPHENYLMETHANE and the similarity in the chemical structures of 4,4′ – DIHYDROXYDIPHENYLMETHANE and 4,4′ – DIHYDROXYDIPHENYLMETHANE, this potential risk cannot be underestimated.

III. Nlegharị anya na ndị na-eme ihe. N'ihi nsogbu ahụike nke 4,4'dihydroxydiphenylmetane, mba ụfọdụ na mpaghara ebidola imezi ya. Relevant departments are formulating more stringent environmental standards and product safety standards to limit the use of 4,4′ – DIHYDROXYDIPHENYLMETHANE in some products that may be in close contact with the human body. On the enterprise side, some chemical enterprises and downstream application enterprises are also actively exploring alternatives to 4,4′ – DIHYDROXYDIPHENYLMETHANE, especially in fields with extremely high safety requirements such as food packaging and children's products. Ndị ọrụ R & D na-agba mbọ ịchọta ihe ọhụrụ nwere ike izute ngwaahịa arụmọrụ chọrọ mgbe ị na-ahụ na ha bụ enyi na enyi na gburugburu ha. 4,4 '- Dihydroxydiphenyylipyylyylyyylyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyl na arụ ọrụ dị mkpa na mmepe ụlọ ọrụ mmepụta ihe, mana a ga-eji ihe egwu ahụike ya kpọrọ ihe. Na-aga n'ihu na-eme ka nyocha sayensị na ndozi nke usoro nhazi, a na-ele anya na mgbe ọ na-emerụ ahụike mmadụ na gburugburu ebe obibi.