A na - eme nhọrọ na - emegharị anya bụ nrụgide na - emekarị - nwere mmetụta dị mkpa ngwaahịa nrapado. Arụ ọrụ ha dabere na ngwakọta kemịkal dị iche iche, nke bụ isi mejupụtara nkwado, nrụgide - oyi akwa oyi akwa, yana akwa akwa. Nrụgide- oyite oyi akwa bụ sistemụ kemịkal na-ekpebi arụmọrụ.
Ngwakọta kemịkal nke nrụgide- na-emegharị polymers bụ ihe ngwọta polyrylate (BA) na esyl acrylate (AA) na methylic acid (AA) na methylthrylate (mma). Ndị na-eme ihe dị nro na-enyefe na ndọnye aka na akwa a na-adọba aka, ebe ndị na-eme egwu siri ike na-enye ike dị egwu, na-ejide na oyi akwa ahụ anaghị ahapụ ịgha mkpụrụ mgbe peeled mgbe peele. Iji meziwanye arụmọrụ, obere ihe na-emegharị emegharị (dị ka rosa merrivatives na terpointive resins) na-agbakwunye na mbido mbụ, yana antioxidants na UV na-aga n'ihu imezi ihu igwe.
Azụaka, na-abụkarị polypropylene (pp), polyethylene (pe) Mpempe akwụkwọ a tọhapụ bụ obere -} ma ọ bụ mmanụ silicone ma ọ bụ fluoropormimer) nke na-egbochi ịrapara na onwe ya n'oge a na-eji ya.
A na-eme ihe nkiri nke oge a na-emegharị emegharị nwekwara ike ịnwe mgbakwunye arụmọrụ, dịka carboTbes arụ ọrụ (dịka carboTbes) maka iji ụlọ ọrụ eletriki, ma ọ bụ ndị na-ere ahịa ọkụ iji zute ụkpụrụ nchekwa. Ngwa dị iche iche nwere ihe mejupụtara ọgwụ kemịkalụ. Iji maa atụ, na-eme ka ihe ahụ dị n'otu-}} carde ihe ndị biocompapize, ebe ngwa ọrụ na-ebute oke okpomọkụ na nguzogide na-eguzogide.
Na nchịkọta, usoro kemịkalụ nke otu - credesive adresives chọrọ nguzozi n'etiti ike dị iche iche, ikike gburugburu ebe obibi. Na - eme ka usoro a na - emetụta ngwaahịa zuru oke na arụmọrụ dị mma na ịdị na - agbanwe agbanwe.
