当其芳烃质量分数大于6 %时,SBS的强度损失较大,也易变黄。
When aromatic content was more than 6%, the tensile strength of SBS decreased and SBS was easy to turn yellow.
素土经改良后具有良好的水稳定性,强度损失明显减少,以6%水泥土的水稳定性最佳。
The modified soil has a better water stability, with the loss of its strength obviously reduced, and when the blend ratio is 6%, its stability is the best in the tests.
适当控制变性条件,有可能在纤维强度损失较小的情况下,改善苎麻纱和针织物的性能。
As long as we control proper modified conditions, the properties of ramie yarns and knits can be improved under the condition of yarns strength lossing slightly.
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