To add mineral composition fiber during the papermaking, the tensile strength of the paper will lower, has no effect to the paper sizingdegree, and also has small effect to the paper brightness.
矿物复合纤维在造纸中应用后,纸张的强度有所降低,对纸张施胶度没有影响,对纸张光泽度的影响较小。
2
When substitution degree is 0.030, sizing property of cotton yarn is better and it is feasible for sizing polyester cotton yarn.