发明名称 GRASS TYPE UNBLEACHED PAPER PRODUCTS AND PRODUCTION METHOD THEREOF
摘要 Provided is an unbleached paper product made from grass type pulp, the unbleached paper product has a brightness of 35-60% ISO, the grass type pulp is unbleached. The unbleached paper product includes an unbleached toilet paper, an unbleached hand towel, an unbleached wiping paper, an unbleached duplicating paper, an unbleached meal container, an unbleached food wrapping paper and an unbleached printing paper. The paper products have a high intensity and have no detection of dioxin and absorbable organic halides in the harmful substance detection test.
申请公布号 EP2224059(A1) 申请公布日期 2010.09.01
申请号 EP20080783571 申请日期 2008.07.25
申请人 SHANDONG FUYIN PAPER & ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD 发明人 LI, HONGFA;SONG, MINGXIN;YANG, JIHUI;BI, YANJIN;XU, JINXIANG
分类号 D21H11/12;D21C3/00;D21C9/00 主分类号 D21H11/12
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