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Abahanga mu bya siyansi baremye plastiki bihwanye n'icyuma - bikomeye ariko ntabwo biremereye. Synthesis.Inzira, ibera mubushyuhe bwicyumba, isaba gusa ibikoresho bihendutse, kandi polymer irashobora kuba mumpapuro nini za Nanometero zimaze kwiyongera .Abashakashatsi bavuga ibyabo 2 Gashyantare.
Ibikoresho bivugwa byitwa Polmamide, urusobe rw'umugozi w'imitwe (mu murenge ni imiti ya azori ifatanye na oxygen atome. Hydrogen Bondnd Uburebure bwinyungu zose, zizamura imbaraga rusange zibikoresho.
Umuyobozi wa michael, Michael Strono, yagize ati: "Bafatanye na Velcro, ntibasaba guhagarika iminyururu ku giti cye gusa, ahubwo banatsinze hydrogen nini ihuriweho n'imbunda zinjira mu buke bwa Polymer.
Byongeye kandi, polymes nshya irashobora guhita ikora flake.Ibi bituma ibintu byoroshye gutunganya, kuko bishobora gukorwa muri firime.
"Urashobora kuzamuka ku mpapuro? Biragaragara, akenshi ntushobora kubikora kugeza imirimo yacu." "Twabonye rero menifesi nshya." Muri uyu murimo uherutse, ikipe ye yatsinze inzitizi kugirango iyi materabwoba abiri ashoboka.
Impamvu Polramites ifite imiterere yuburema ni uko synthesis ya polymer irimo uburyo bwo kubaka ibyuma, nkuko umuyoboro wa polymer ukura kugirango ushimangire gusa kugirango ubeho neza. Gukora inch-ubugari buke butari munsi ya 4 nanometero nini.ibyo hafi ya miriyo imwe yubunini bwimpapuro zisanzwe.
Kugereranya imitungo ya mashini y'ibikoresho bya polymer, abashakashatsi bapimye imbaraga zisabwa kugira ngo bafate umwobo mu rubuga rukabije. Ibintu birashobora gukoreshwa nkubushyuhe buringaniye hejuru yicyuma, nko muyungurura imodoka, cyangwa muyungurura kugirango uhagarike imikazo ndende ariko imbaraga zanyuma - nziza cyane kuri ibi bikoresho bya Polmamide.
Mu bihe biri imbere, Strano yizeye kwagura uburyo bwo gukingirwa muri polymerizy kurenga iyi kevlar analog. "Polymers iradukikije." Tekereza guhindukirira ubwoko bwinshi bwa polymers, ndetse n'ibidasanzwe bishobora gukora amashanyarazi cyangwa umucyo, kubera ko hari uburyo bworoshye bushobora gupfukirana ubuso butandukanye. "
Mw'isi ikikijwe na plastike, societe ifite impamvu yo kwishimira indi polymer nshya yabo ariko iramba cyane, iyi barangiza.
Shi En Kim (nkuko akunze kwita Kim) ni umuhigo wavutse wa Maleziya hamwe na siyansi izwi cyane.
Ikibanza cya Boeing's Starliner ntigishobora kugera kumwanya mpuzamahanga, ariko abahanga bafite icyizere cyo kuguruka mu ndege ya gatatu.
Turi abitabiriye gahunda ya Amazone ya LLC, gahunda yo kwamamaza ishami ryateguwe kugirango iduhe uburyo bwo kubona amafaranga duhuza n'amazon.com kandi bifatanya.