Materijali

Providno drvo? Upoznajte novi materijal razvijen u Švedskoj


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Optički transparentno drvo bi moglo da promeni način na koji projektujemo objekte.

Grupa naučnika sa Kraljevskog instituta za tehnologiju u Stokholmu razvila je Optički transparentno drvo (Optically Transparent Wood, OTW), novi materijal koji bi mogao imati snažan uticaj na arhitekturu. Kao što je objavljeno u američkom specijalizovanom magazinu Biomacromoleculesprovidno drvo napravljeno je procesom koji uklanja lignin iz drveta što prouzrokuje da ono postaje veoma belo. Ovaj porozni beli furnin se potom impregnira sa transparentnim polimerom koji materijalu daje providnost.

providno-drvo-2

Kada se ukloni lignin, drvo dobija lepu belu boju. Pošto, po prirodi stvari, drvo nije providno, morali smo da uradimo par izmena na nano nivou.

– kaže profesor Lard Berglund.

Lard Berglund, profesor u KTH Wallenberg naučnom centru za ispitivanje drveta, kaže da se ovi transparentni paneli ne bi koristili samo za prozore i fasade, koje bi propuštale svetlo i u isto vreme obezbeđivali privatnost, već bi to mogao biti pogodan materijal za površine solarnih panela – što bi značajno smanjilo njihovu proizvodnu cenu.

Više detaljnih informacija o procesu nastajanja providnog drveta možete pročitati ovde.

Pročitajte i kako se pravi providni beton:

Lunacrete: Providni beton armiran svetlom

Firme iz kategorije Drvo:

Dodaj firmu u Adresar

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