随着混合浆料中新型聚丙烯酸浆料取代PV A取代比例的增大，浆液渗透性变好。
With the more part of the new poly-acrylic acid size to replace PVA in the mixed size, the permeability of the slurry would be better.
并且取消了现有工艺中在纸浆中加入天然树脂及淀粉、将混合浆料浓缩脱水和整型等步骤。
And cancel in the existing craft to join the natural resin and the starch in the paper pulp, concentration dehydration the mixed pulp and so on.
研究了SL - 996聚酯浆料及其混合浆料浆液、浆膜的性能，并对浆纱效果进行了比较。
In this article are researched the properties of polyester size SL-996 and the sizing liquid and film of its mixed size with a yarn sizing effect comparison followed.
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