Detail Encouraging Hydrophobia   Oleh:  [s.n] Jenis: Article from Bulletin/Magazine Dalam koleksi: The Economist (http://search.proquest.com/) vol. 404 no. 8800 (Sep. 2012), page SS4-SS5. Topik: International; Protective Coatings; University Research Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: EE29.73 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel When it comes to repelling gunk, car wax and Teflon are among the best materials available. As anyone with a car or a non-stick frying pan knows, however, the microscopic wax or Teflon layers gradually wear away, and their protective ability is lost. So finding a way to make the layers bond together more strongly would also keep surfaces cleaner. Tong Lin, a chemist at Deakin University in Australia, thinks he has found a trick that can both increase the contact angle and improve resilience, using an idea familiar from basic chemistry: the covalent bond. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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