Synthesis of Precipitated Calcium Carbonate Using a Limestone and its Application in Paper Filler and Coating Color |
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| Journal | Materials Science Forum (Volumes 544 - 545) |
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| Volume | Eco-Materials Processing and Design VIII |
| Edited by | Hyungsun Kim, Junichi Hojo and Soo Wohn Lee |
| Pages | 881-884 |
| DOI | 10.4028/www.scientific.net/MSF.544-545.881 |
| Citation | Sang Hwan Cho et al., 2007, Materials Science Forum, 544-545, 881 |
| Online since | May, 2007 |
| Authors | Sang Hwan Cho, Jin Koo Park, Seung Kwan Lee, Sung Min Joo, Im Ho Kim, Ji Whan Ahn, Hwan Kim |
| Keywords | Coating Color, Limestone, Paper Filler, Precipitated Calcium Carbonate (PCC) |
| Abstract | Homogeneous precipitated calcium carbonate(PCC) was synthesized by calcinations, hydration and carbonation of limestone which has been deposited in Danyang, Korea. In the reaction process, shapes(scalenohedral and cubic) and sizes(0.2~0.3μm and 2.0μm) of the powder were controlled by reaction temperature. Synthesized PCC was applied to hand-made paper as filler and coated paper. For the prepared papers, physical/optical properties(brightness, whiteness, opacity, roughness, gloss, tensile strength, internal tearing strength, stiffness, bursting strength) and printability(ink gloss, ink set-off, dry pick, wet pick) were characterized |
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