Polypropylene ọ bụ plastik nwere ike ịpụta?

Polypropylene ọ bụ plastik nwere ike ịpụta?

Otu onye jụrụ ma polypropylene bụ plastik na-emebi emebi?Ya mere, ka m buru ụzọ ghọta ihe bụ plastik degendable?Plastic na-emebi emebi bụ ụdị ngwaahịa na-emezu ihe dị iche iche chọrọ ịrụ ọrụ, yana arụmọrụ ya anaghị agbanwe n'oge oge nchekwa.Mgbe ejiri ya mee ihe, enwere ike imebi ya na gburugburu ebe obibi n'ime ihe ndị na-adịghị emerụ gburugburu ebe obibi.Nke a plastic bụ plastic na-emebi emebi.

A na-ekewa plastik na-emebi emebi n'ime plastik fotodedegradable, plastik biodegradable, wdg, nke a na-ejikarị eme ihe gụnyere PHA, APC, PCL, na ihe ndị ọzọ.Polypropylene esoghị n'ụdị rọba na-emebi emebi.Site na nkọwa ahụ dị n'elu nke plastik ndị na-emebi emebi, anyị nwere ike ịmara na ọdịiche dị mkpa nke plastik na-emebi emebi bụ na ha nwere ike imebi na gburugburu ebe obibi, na ihe ndị na-emebi emebi adịghị emerụ ahụ ma ghara inwe mmerụ ahụ na gburugburu ebe obibi.A na-agbakwunye ihe ndị dị na polypropylene na antioxidants na ndị na-emebi emebi, nke siri ike imebi.Ọ na-ewe afọ 20-30 iji mebie ya, na usoro a ga-ahapụ nsị, na-emetọ gburugburu ebe obibi na ala.N'ihe gbasara polypropylene dị ọcha, ngwaahịa ya enweghị ike iru ọrụ dị iche iche chọrọ, anaghị akwụsi ike nke ukwuu, na-eweda ya ngwa ngwa na oxidized.