ʻO ka hoʻohanaʻana o nā plastics synthetic i loaʻa mai ka petroleum i hōʻikeʻia ma muli o nā pilikia iʻikeʻia ma ke keʻokeʻo keʻokeʻo. Eʻimi ana i nā kumuwaiwai carbon e like me kahi mea i lilo i mea nui loa a koʻikoʻi. Ua manaʻo nuiʻiaʻo Polylactic AcID E like me kahi mea waiwai hou i loaʻa mai biomass me nā mea waiwai kūpono, maikaʻi, a me ka degratability sociality Eia naʻe,ʻo kona mau pale wela haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa haʻahaʻa loa i kaupalena i kona mau haʻawina.
ʻO ka ult blunsing o ka polylactic acid (plat) a me ka tirmoplastic sticonetic polyurethane
Ua hōʻikeʻia nā hopena e hoʻopili maikaʻiʻiaʻo TSpaiu i loko o ka pā, akāʻaʻole i hana ka neʻeʻana o ka celciacal. ʻO ka hoʻohuiʻana o TPSiuʻaʻole i hopena i ka hopena o ke aniani o ke aniani a me ka hoʻohaʻahaʻaʻana i ka mahana o ka pla, akā ua hōʻemi iki i ka crystallinity o ka plas.
ʻO ka morphology a me nā hopena e hōʻike ana i nā hopena hana loiloi i hōʻikeʻia i ka hoʻokūkū maikaʻiʻole ma waena o ka pā a me TPSui.
Ua hōʻikeʻo Rheological Studies i ka mea nui o ka plas / tpsiu me ka wai pseudoplastic pseudoplastic. E hoʻonui ana i kaʻike o TPSiu,ʻo ka mea nānā iʻikeʻia o nā papa o nā plan / tsriu e hōʻike i kahiʻano o ka piʻi mua a laila hāʻule. ʻO ka hoʻohuiʻana o TPSi he hopena nui i ka nui o nā mea mechanical o nā plastinical o nā papa o nā plas / tpsiu ke hoʻopili. I ka manawa i waihoʻia ai kaʻike o TPSiu 15 WT%,ʻo ka elongation e wāwahi ai i ka wā o ka plan / tpsi. Ke manaʻo nei i ka hopena i loaʻaʻole i ka hopena.
Hoʻohālikelikeʻia me TPU,ʻo TPSIU kahi hopena maikaʻi loa ma ka papa ma kahi o ka lima aʻoi aku ka maikaʻi ma ka lima'ē aʻe.
Eia nō naʻe,Silike si - TPVhe mea paʻa i hoʻopaʻaʻia i nā mea hana silika silika silitastic sriconetic Ua huki nui ia i ka hopohopo nui ma muli o konaʻano me kaʻili o kaʻili a me kaʻili o kaʻili,ʻaʻole i loaʻa i ka aila
Me ka maikaʻi,ʻoi aku ka maikaʻi o ka hopena ma luna o ka pla.
ʻO kēia mau mea palekana palekana a me keʻano pilikino, e hoʻolako i kahi hui maikaʻi o nā waiwai a me nā pono mai nā thermoplastics a me ka criconed cricone hoʻopili piha. nā wahi no ka papaʻaina, nā meaʻenehanaʻenehana, nā mea waiwai Biomedity, nā mea noi
Ma luna o kaʻike, hoʻowahāwahāʻia mai nā polymers (bale). 2021 Jun; 13 (12): 1953., i ka hoʻololiʻana i ka hoʻopiliʻana i ka polylactic o ka polylactic acid by thermoplatic plyomer. a, he nui ka nui o ka pumehu
Post Time: Jul-08-2021
