| 摘要 |
PURPOSE: A paper cord for recycling old paper is provided to use to bind old newspapers or old magazines, and to put together into a material melting device. CONSTITUTION: The paper cord is produced by:the contents of recycled pulp from old newspapers over 33%; the whole contents of recycled pulp contained the recycled pulp from other resources over 50%; a stencil paper, recycled paper, having an equal sizing rate with paper for newspapers for an offset printing. |
