Na u hopola umine? Ke 'phofo ea lebese e makatsang ", empa ho makatsang, e ka ba" sehlōhō ".

Ka la 2 Phupu, pampiri ea lipatlisiso e ile ea phatlalatsoa ka tlhaho, ho ne ho phatlalatsoa hore Mareameni oa Instaine ea Machaba a Tsamaea e ka etsoa boitsebiso bo thata ho feta ba ho makala. Pampiri e hatisitsoeng ke sehlopha e etelletsoeng pele ke Rama-ramarele ea tummeng oa Rasaense Michael Strano, moprofesa Lefapheng la Boenjeke ea Massactoltol.

Ba tlalehile ba reha lebitso lathepa hoe tsoa ho lamine 2DPA-1, polymer ea likarolo tse peli tse ikhethang ho theha thepa e matla haholo, e nang le li-stent tse peli li qalileng.

Melamine, e tsejoang ka hore ke Dimethylamine, ke khalase e tšoeu e tšoeu e shebahalang e tšoana le lebese leq la ho lebese leq.

Melamine ha e na letho ebile e qhibiliha ka metsing, empa e qhibiliha ho Metathanol, formaldehyde, glycedehy, glycedin, gycerin, e joalo. Ho kotsi 'meleng oa batho, le china le ke mang ea boletsoeng hore Liphoofolo tsa ho aha,

Foromo ea limolek'hule ke C3h6n6 le boima ba limolek'hule ke 126.12. Ka lebese la lik'hemik'hale e ka 'na le likarolo tse tharo tsa menokono le limolek'hule tse tla hlophisoa hammoho,' me li etsa hore e be teng kamehla ho Limolek'hule li tla hlophisoa hammoho, li theha sebopeho sa disc ha li etsoa pampiring e likarolo li peli le matla ho ea matsohong a bo-rasame.

Boitsebiso bo boetse bo sa ikemisetsa ho etsa, St

Bafuputsi ba ile ba fumana hore lingoliloeng tse ncha li na le pheletso ea ho lla, matla a ho hloka matla a mangata ho feta a likompele tse tšeletseng. Ba boetse ba fumane hore leha e le ba tšeletseng ba mashome a tšeletseng a le masene joaloka tšepe, polymer e na le matla a mabeli, kapa matla a ho roba boitsebiso.

Lipuo tse ling tsa bohlokoa tsa boitsebiso boo li sebeletsa. Ha mapolesa a mang a polyers a na le likhoele tse sothehileng ka likheo moo khase e ka pholohang, lingoliloeng tse ncha li ka phonyoha, li-momeleclules li ke ke tsa phela pakeng tsa tsona.

Social o itse: Tsela eo rasaense e boletse hore bo-rasaense ba boletse hore bo-rasaense ba boletse hore bo-rasaense ba boletse bo-rasaense ba boletse hore bo-rasaense ba boletse hore likhechana tse re: "Mofuta ona o hanyetsoang ke metsi ka ho felletseng ho penta kapa khase."

Joale bafuputsi ba ithuta hore na polymer eo ba ka ipaboloa joang ka botlalo 'me ba leka ho fetola sebopeho sa eona sa limolek'hule ho etsa mefuta e meng ea lisebelisoa tse ncha.

Ho hlakile hore thepa ena e lakatseha haholo, 'me haeba e ka tlisa liphetoho tse kholo, e ka tlisa liphetoho tse kholo, arerospace le masimo a tšireletso le boeang. Haholo-holo tšimong ea likoloi tse ncha tsa matla, le ha linaha tse ngata li rera ho lelekisa mafura kamora 2035, empa mefuta ea hona joale ea motlakase e ntse e le bothata. Haeba thepa ena e ncha e ka sebelisoa lefapheng la likoloi, ho bolela hore likoloi tse ncha tsa matla li tla fokotsoa haholo, empa li tla ntlafatsa likoloi tse ngata tsa matla.