Iko/Efere/Igbe/Akpa Akwụkwọ A Kpụrụ Akpụ nke Mmiri

Ọ bụ ezie na plastik abụrụla otu n'ime ihe kacha mma maka nkwakọ ngwaahịa nri, imegharị ihe nkwakọ ngwaahịa dabere na plastik bụ ihe ịma aka dị ukwuu, ọ na-agbakọtakarịkwa n'ebe a na-ekpofu ihe. Akwụkwọ enwetawo ewu ewu ebe ọ bụ na enwere ike ịmegharị ya ma ọ dịkwa mma maka gburugburu ebe obibi, imeghari ya, ma mebie ya. Mana ihe mkpuchi plastik—dị ka polyester, polypropylene, polyethylene, ma ọ bụ ndị ọzọ—mgbe e tinyere ya n'ime akwụkwọ, na-emepụta ọtụtụ nsogbu imegharị ihe na imebi ihe. Ya mere, anyị na-eji mkpuchi polymer emulsion nke mmiri gbasaa dị ka ihe mgbochi/mkpuchi ọrụ na akwụkwọ iji dochie ihe nkiri plastik ma nye ọrụ pụrụ iche maka akwụkwọ, dị ka iguzogide mmanụ, mgbochi mmiri na mkpuchi okpomọkụ.