| 摘要 |
PROBLEM TO BE SOLVED: To provide paper having light transmittance reusable as waste paper pulp, having good formation and light transmittance, especially suitable as a base material for release paper and excellent in productivity. SOLUTION: The paper having light transmittance comprises raw material pulp containing≥20 mass% bleached kraft pulp of broad-leaved tree having≤90%α-cellulose content and having≤70% opacity. The paper having 20-100b/m<SP>2</SP>basis weight and the transparency and release paper using the paper having the transparency are provided. COPYRIGHT: (C)2007,JPO&INPIT
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