Nā mea paʻi biodegradable 3D i hoʻololi ʻia nā kiʻi i hōʻike ʻia

Nā Mea Hoʻololi Paʻi 3D Biodegradable

ʻO ka wehewehe pōkole:

ʻO ka hopena paʻi maikaʻi a me ka ikaika kiʻekiʻe. ʻO nā mea maikaʻi he paʻa paʻa, paʻi paʻi a me nā waiwai mechanical maikaʻi loa.

Ua lilo ʻo PLA i mea kaulana ma muli o ka hoʻokele waiwai ʻana mai nā kumuwaiwai hou. I ka makahiki 2010, loaʻa iā PLA ka lua o ka nui o ka hoʻohana ʻana i nā bioplastic o ka honua, ʻoiai ʻaʻole ia he polymer waiwai. Ua ālai ʻia kona hoʻohana nui ʻana e nā hemahema kino a me ka hoʻoponopono ʻana.[4] ʻO PLA ka mea i hoʻohana nui ʻia i ka filament plastic i ka paʻi 3D.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Ua hoʻohana ʻia kekahi mau ʻenehana e like me ka annealing, ka hoʻohui ʻana i nā mea hoʻohui nucleating, ka hana ʻana i nā composites me nā fibers a i ʻole nano-particles, kaulahao hoʻonui a hoʻokomo i nā ʻano crosslink i hoʻohana ʻia e hoʻomaikaʻi i nā waiwai mechanical o PLA polymers. Hiki ke hana ʻia ka ʻakika polylactic e like me ka hapa nui o nā thermoplastics i fiber (e laʻana, me ka hoʻohana ʻana i nā kaʻina wili hoʻoheheʻe maʻamau) a me ke kiʻiʻoniʻoni. Loaʻa i ka PLA nā waiwai mechanical like me PETE polymer, akā he haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa loa ka hoʻohana ʻana i ka mahana. Me ka ikehu kiʻekiʻe, hiki i ka PLA ke paʻi maʻalahi e hoʻohana nui ʻia i ka paʻi 3-D. Ua hoʻoholo mua ʻia ka ikaika tensile no 3-D paʻi PLA.

Hoʻohana ʻia ʻo PLA ma ke ʻano he mea hānai i nā mea paʻi 3D fused filament fabrication. Hiki ke hoʻopaʻa ʻia nā mea paʻa paʻi PLA i loko o nā mea hoʻoheheʻe ʻia e like me ka plaster, a laila puhi ʻia i loko o ka umu ahi, i hiki ke hoʻopiha ʻia ka mea ʻole me ka metala hoʻoheheʻe. ʻIke ʻia kēia ʻo "lost PLA casting", kahi ʻano o ka hoʻolei kālā.

Nā hiʻohiʻona SPLA-3D

Kuʻi paʻa

Paʻi maʻalahi

ʻO nā waiwai mechanical maikaʻi loa

SPLA-3D Kahua noi nui

ʻO ka paʻakikī kiʻekiʻe, ka ikaika kiʻekiʻe 3D paʻi mea i hoʻololi ʻia,

Paʻi 3D ikaika kiʻekiʻe ke kumu kūʻai i hoʻololi ʻia

/ppa-gf-fr-huahana/

Nā Papa SPLA-3D a me ka wehewehe

Papa	wehewehe
SPLA-3D101	PLA hana kiʻekiʻe. ʻOi aku ka PLA ma mua o 90%. ʻO ka hopena paʻi maikaʻi a me ka ikaika kiʻekiʻe. ʻO nā mea maikaʻi he paʻa paʻa, paʻi paʻi a me nā waiwai mīkini maikaʻi loa.
SPLA-3DC102	He 50-70% ka PLA a hoʻopiha nui ʻia a paʻakikī. ʻO nā mea maikaʻi he paʻa paʻa, paʻi maʻemaʻe a me nā waiwai mechanical maikaʻi loa.