Study on degumming technology of mulberry fiber;
桑皮纤维的脱胶工艺研究
Study on absorption properties of carbon nanotube/mulberry fiber composites;
碳纳米管/桑皮纤维复合材料吸波性能研究
The research progress of enzymatic degumming and retting for bast fibres pulping is reviewed in this paper,the external factors on retting of bast fibre are also summarized from biology.
介绍了韧皮纤维酶法和发酵浸渍法脱胶制浆的研究进展,从生物学角度对影响发酵浸渍法脱胶制浆的主要因素进行了综述。
The breaking length of the handsheets made from the hozo white bast fibre was 2998 m,.
３个菌株混合发酵红麻皮、构皮等韧皮纤维，５ｄ可成浆。
Screening of complex-enzyme-producing strains on Broussonetia papyrifera white bast fiber;
光叶楮韧皮纤维生物制浆菌种的选育
According to the classification of pectinase and its action mechanism,the process conditions and effect of pectinase on bio-pulping of bast fiber material are introduce.
综述了果胶酶在制浆造纸上应用的研究进展,从果胶酶系的分类和脱胶机理的角度出发,介绍了果胶酶及其相关微生物在韧皮纤维原料酶法和发酵浸渍法制浆中的作用条件和作用效果,着重介绍了果胶酶在湿部化学上降低阳离子需求量的作用,同时讨论了外界因子对其提高细小纤维和填料留着率效果的影响,并指出果胶酶对纸浆物理性能的影响。
The structure,composition of pectin and the mechanism of bio-degumming are briefly introduced in this paper,the application,research progress of enzymatic degumming and retting for bast fibers pulping are particularly summarized.
简单介绍了果胶的结构、化学组成及生物脱胶机理,详细总结了韧皮纤维酶法和发酵浸渍法脱胶制浆的研究、应用和发展情况,并对影响发酵浸渍法制浆原料和脱胶菌株的特性,特别是脱胶过程中主要外界因子进行了综述。
It is found that the fiber of phloem of broussonetia is irregular elliptoid at cross section.
采用3种方案完成构皮纤维的化学脱胶,重点对氢氧化钠溶液浓度和碱煮时间分别进行单因子综合实验,最终确定了一条化学脱胶工艺。