一种高灰分吸管包装纸的生产技术及应用  

Production Technology and Application of A High Ash Content Straw Wrapping Paper

作　　者：李永辉 郎文龙 Li Yonghui;Lang Wenlong(Mudanjiang Hengfeng Paper Co.,Ltd.,Mudanjiang 157013,Heilongjiang,China)

机构地区：[1]牡丹江恒丰纸业股份有限公司,黑龙江牡丹江157013

出　　处：《中华纸业》2023年第4期43-45,共3页China Pulp & Paper Industry

摘　　要：采用35%比例、打浆度为78°SR的漂白针叶木浆和65%比例、打浆度为47°SR的漂白阔叶木浆进行配浆,过程中添加0.6%的阳离子淀粉及16.2%的碳酸钙生产高灰分吸管包装纸,在保证纸张强度的同时,柔软度提高了12%,解决了吸管包装纸在高速包装机上出现咬合不紧密及包装裂口的现象。High ash content straw wrapping paper was made of35%bleached softwood pulp with beating degree of 78sr and65%bleached hardwood pulp with beating degree of 47sr.In the process,0.6%cationic starch and 16.2%calcium carbonate were added.While ensuring the strength of the paper,the softness was increased by 12%,which solved the phenomenon of loose bite and packaging crack of straw packaging paper on the high-speed packaging machine.

关 键 词：吸管包装纸 灰分 裂口 

分 类 号：TS761.7[轻工技术与工程—制浆造纸工程]