中粘度凝胶状水性颜料型墨水的研究
Study on water-soluble gel inks
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摘要: 研制了一种适用于中性笔的黑色水性颜料型凝胶状墨水,经测定其外观、pH值、粘度、表面张力、耐水性、耐热性、干燥性、间歇书写、稳定性等性能均达到国外同类产品标准.Abstract: A new kind of water-soluble black gel ink for gel ink pen was developed.The prepared ink was tested to have good appearance,pH-values,solution viscosity,surface tension,water-resistance,anti-heat property,dryness,writing intermission and stability.It reaches the foreign standard of the same gel ink.