San PLA abu na 3D buga kayan

Mutane da yawa abokan ciniki da kuma abokai tambaye ni idan PLA ne roba? A nan ne m magana game da abin da yake PLA a yau.

PLA ne English raguwa na polylactic acid, wanda aka rubuta a matsayin: polylacticacid. Polylactic acid (PLA) ne wani labari biobased kuma biodegradable abu sanya daga sitaci raw kayan samarwa da sabunta shuka albarkatu irin su masara. A sitaci albarkatun kasa da aka samu ta hanyar saccharification ya sami glucose, sa'an nan glucose da kuma a wasu iri suna kumfa, don samar high-tsarki lactic acid, sa'an nan a wasu kwayoyin nauyi polylactic acid da aka hada da sinadaran kira. Yana yana da kyau biodegradability. Bayan amfani, shi za a iya gaba daya kaskanta kwayoyin halitta a karkashin wani yanayi, kuma a karshe samar carbon dioxide da water, wanda ba ya ƙazantar da yanayi. Wannan ne sosai da amfani ga muhalli, da kuma aka gane a matsayin tsabtace muhalli abu.

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Rahoton ya kammala da cewa sakamakon gubar, Mercury, cadmium, chromium, biphenyl, kuma diphenyl ether sun yi daidai da 11-shekara EU da umarnin a kan yin amfani da takaitawa abubuwa, da kuma sakamakon da samfurin 001 da aka ba gano. ND ba dected.

All sama safiyo nuna cewa PLA ne mai kyau abu, amma abinci aminci ne, haƙĩƙa, wani al'amari na babban damuwa ga kowa da kowa, ko zama m.

Bari in yi magana game da wasu shortcomings kuma boye hatsarori na PLA. Da farko, PLA ba resistant zuwa high zafin jiki, da kuma shi m fara deform a kusa da 60 °. Kamar yadda wani abinci mold, shi dole ya zama sanyi bi. PLA abu za a iya kaskanta, wanda shi ne wani amfani, kuma hasara. Ko da yake shi ne tsabtace muhalli, shi bukatar 3D bugu na samfurin-sa abubuwa. M ne mai gajeren jirgin. a bugu tsari, domin shi ne high-zazzabi narkewa, shi zai kare barbashi, ko da yake da barbashi da kansu su ne wadanda ba mai guba, amma wannan shi ne wani bit kamar PM2.5, tsawon lokaci numfashi ko wasu lalacewar da mutum huhu, Saboda haka, 3D bugu sarari aka fi dacewa ventilated.

Saboda haka, PLA ne tsabtace muhalli abu da kowa da kowa zai iya amfani da tare da amincewa.

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M dumpling mutum ke sanya

 A karshe ihu taken, fasahar canza rayuwa, 3D bugu daga mafarki zuwa gaskiya!


Post lokaci: Aug-16-2018

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