中草药药渣作为浆料的纸张配抄研究

Application of Ganoderma Residues to Produce Paper

通过对中草药药渣(灵芝药渣)进行扫描电镜、红外光谱以及X射线衍射检测来观测灵芝药渣纤维素结构、分析多糖种类以及结晶度大小,然后用不同配比的灵芝药渣和阔叶木浆抄造手抄片,检测其耐折度、耐破度、抗张强度等。结果表明,灵芝药渣经一段盘磨磨浆后,按灵芝药渣浆∶漂白阔叶木浆=30∶70的比例配抄,抄造出来的药渣纸强度性能达到最佳;其耐破指指数达12.2 Pa·m^2/g、抗张指数达18.3 N·m/g、撕裂指数为11.7 m N·m^2/g。抄造出来的药渣纸表面颜色呈现褐色,并且伴有淡淡的中药香味,可用作中药药品的包装材料。

The widely application of Chinese herbal medicine produces a large amount of residues, and how to deal with it is a difficult problem. Ganoderma is one of Chinese herbal medicine, the structure of Ganoderma＇s and hardwood pulp＇s cellulose by founded that Field-Emission Scanning Electron Microscope, FTIR spectroscopy and X-ray diffraction. The papers containing different ratio of residues of Ganoderma and hardwood pulp were prepared, the physical properties of the paper were the best when the residues of Ganodermawas refined were studied once and the content was about 30%. The bursting index, tensile index and tearing index were 12. 2 Pa · m2/g, 18. 3 N · m/g and 11.1 mN· m2/g respectively, which could meet the requirement of medicine packaging paper, corrugating medium and chip board.