| 摘要 |
PROBLEM TO BE SOLVED: To provide a transfer paper for electrophotography, which enables cyclic usage of resources and excellent in transfer property of electrophotography. SOLUTION: The transfer paper for electrophotography is composed of raw material pulp and filler as main component raw materials, and the paper has 45-70 g/m<SP>2</SP>basis weight in accordance with JIS P-8124. In the paper, the filler is obtained by using deinked floss as a main raw material and passing through dehydration process, drying process, calcination process, pulverization process of filler and the filler contains calcium, silicon and aluminum in a mass ratio of (30-82): (9-35): (9-35) expressed in terms of oxide and total content of Ca, Si and Al is≥90 mass% based on components of regenerated particles. COPYRIGHT: (C)2007,JPO&INPIT
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