采用化学药品预浸与常规烧碱-蒽醌法蒸煮细浆得率相比几乎不变,而白度提高6.5%ISO,卡伯值降低了6.61。
The yield of screened pulp almost unaltered, brightness can be increased 6.5%ISO, and Kappa number can be decreased 6.61 during impregnation with chemical.
什么使得脱墨浆细料的漂白反应性能差?是来自内部杂质的两个因素:残余油墨和过渡金属,特别是铁。
What Caused the poor bleachability of DIP fines? The two factors coming from external contamination were: residual ink and transition metals in pulp, specifically iron.
摘要什么使得脱墨浆细料的漂白反应性能差?是来自内部杂质的两个因素:残余油墨和过渡金属,特别是铁。
What caused the poor bleachability of dip fines ? the two factors coming from external contamination were : residual ink and transition metals in pulp, specifically iron.
加入细料到化学浆中可大大提高纸页紧度和许多干纸页强度性质。
Addition of fines to a chemical pulp significantly improves sheet consolidation and many dry sheet strength properties.
本文通过实验方法就釉浆颗粒的细度对搪瓷光泽性能的影响作了一些探索。
The effect of particle size distribution of slips on the glossiness of enamels has been investigated by experiments.
采用自制超细铝粉配制成铝银浆,通过实验,给出了金属漆配制,涂装工艺,并对其性能进行了常规检测,其指标基本符合车用标准。
Metallic sparking coating was successfully prepared by self-developed superfine aluminum power, and the properties were generally complied with the standard of coating for automobile.
本发明涉及一种超细水性纳米炭黑色浆的制备方法,属于颜料色浆制备技术领域。
The invention relates to a preparation method for superfine aqueous nanometer carbon black color paste, belonging to the pigment color paste preparation technical field.
本发明涉及一种超细水性纳米炭黑色浆的制备方法,属于颜料色浆制备技术领域。
The invention relates to a preparation method for superfine aqueous nanometer carbon black color paste, belonging to the pigment color paste preparation technical field.
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