【摘要】 详细论述了国内常用的原产加拿大漂白长纤维硫酸盐木浆(NBSK)和本色硫酸盐木浆(UKP)的制浆树种、纤维形态特征、技术指标,并对相同游离度、不同种类的长纤维木浆成纸物理性能指标进行分析对比。更多还原

【Abstract】 The paper provides a detailed discussion on the pulping tree species, fibre morphology characteristics and technology index of the bleaching long fiber sulfate wood pulp (NBSK) and unbleached kraft pulp (UKP) and makes an analysis and comparison on the physical property indices of paper from the long fiber wood pulp with the same freeness but different species.更多还原