Copolymerization of Acrylamide with 9- and 10-Acrylamidodecanoic Acids

Macromolecular Symposia Volume 353, Issue 1, 1 July 2015, Pages 198-204 Copolymerization of Acrylamide with 9- and 10-Acrylamidodecanoic Acids Desnelli, D. Mujahidin, Y. Permana, Chyntia L. Radiman Copolymerization of acrylamide with 9- and 10-acrylamidodecanoic acids (AADAs) has been carried out by free radical polymerization using ammonium persulphate as an initiator. AADA monomer was synthesized from…

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The influence of nano-silica on properties of sulfonated polystyrene-lignosulfonate membranes as proton exchange membranes for direct methanol fuel cell application

Advances in Polymer Technology The influence of nano-silica on properties of sulfonated polystyrene-lignosulfonate membranes as proton exchange membranes for direct methanol fuel cell application Siang Tandi Gonggo, Bunbun Bundjali, Ketut Hariyawati, I Made Arcana The membranes of sulfonated polystyrene, lignosulfonate and nano-silica (SPS-LS-SiO2) that contain different percentages of nano-silica (1%–5% [w/w]) were prepared and characterized…

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70 Years of Chemistry

70 Years of Chemistry 70 tahun Pendidikan Kimia di Indonesia Pendidikan Kimia di Indonesia pertama kali didirikan pada tahun 1947. Saat ini, Pendidikan Kimia sudah berkembang pada PTN/PTS di Indonesia. Dalam rangka memperingati 70 tahun Pendidikan Kimia di Indonesia, Program Studi Kimia FMIPA-ITB menyelenggarakan beberapa kegiatan dengan tema “Chemistry: envisioning life, the sense of the…

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