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Kedu ihe akụrụngwa PLA nwere ike imebi maka iko kọfị Pla Paper Cup?

2022-01-22

Kedu ihe bụ ngwa ngwa PLA na-emebi emebi makaIko Kọfị Pla Paper Cup?

PLA bụ ụdị ọhụrụ nke bio dabere na ihe nwere ike imegharịgharị, nke ejiri starch sitere na akụrụngwa ihe ọkụkụ emeghari (dịka ọka, akpu, wdg). A na-edobe akụrụngwa starch ka ọ nweta glucose, mgbe ahụ, a na-agbakọta glucose na ụdị ụfọdụ iji mepụta lactic acid dị ọcha, mgbe ahụ, a na-emepụta polylactic acid nwere ụfọdụ ịdị arọ molecular site na usoro njikọ kemịkalụ.

PLA nwere ezigbo biodegradability. Mgbe ejiri ya mee ihe, ọ nwere ike imebi ya kpamkpam site na microorganisms na ọdịdị n'okpuru ọnọdụ ụfọdụ, ma mesịa mepụta carbon dioxide na mmiri, nke na-adịghị emetọ gburugburu ebe obibi. Ọ bara ezigbo uru iji chebe gburugburu ebe obibi ma mara ya dị ka ihe na-emetụta gburugburu ebe obibi makaBowl nwere ike imebi.


Ọ bụ ezigbo nhọrọ ịme Kraft dị mma Pla Paper Salad Bowl Enwere ike iwepụ naAkwụkwọ iko Pla.

PLA nwere ezigbo nkwụsi ike nke okpomọkụ, nhazi okpomọkụ 170 ~ 230 ℃, yana ezigbo ihe mgbaze. Iko akwụkwọ mkpuchi mkpuchi na iko iko nke polylactic acid nwere ezigbo bioocompatibility, gloss, transparency, handle and heat resistance, yana ụfọdụ nguzogide nje, ire ọkụ na nguzogide UV.


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