专利名称：Barrier paper and paper cup
发明人：Kosuke Shimizu,Akiko Saiki,Kaori Yamabe申请号：US16157686申请日：20181011公开号：US11136164B2公开日：20211005
专利附图：
摘要：A barrier paper includes a paper base material and a barrier layer containingcellulose fibers formed on the paper base material, in which an integrated value from10.0 μm to 500.0 μm, obtained from a volume-based particle size distribution diagramwhen a dispersion containing the cellulose fibers is measured by laser diffraction, is 30%
or more.
申请人：TOPPAN PRINTING CO., LTD.,Nippon Paper Industries Co., Ltd.
地址：Toyko JP,Tokyo JP
国籍：JP,JP
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