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对经整理剂特殊整理的涤棉府绸、纯棉高支纱和涤棉涂层布三种面料的防毒性、防油拒水性、透气性、透湿性、防酸碱性进行了测试,结果表明:涤棉府绸效果最佳,其对溴氰菊酯的防护性,在洗30次后仍达100%;其他性能均优于或达到国家有关标准的技术指标。纯棉高支纱对溴氰菊酯的防护性在洗30次后仍不低于90%,且柔软、舒适性较好。结论:用涤棉府绸与纯棉高支纱搭配制成的防护服适合飞机喷撒农药作业特点,能起到良好的防护作用。
Tested on the finishing agent special polyester cotton poplin, cotton yarn count and polyester-cotton coated fabric three kinds of fabrics of anti-toxicity, oil repellency, permeability, moisture permeability, anti-acid and alkaline were tested, the results show : Polyester poplin has the best effect. Its protectiveness to deltamethrin is still 100% after 30 times of washing. Other properties are better than or meet the technical standards of the relevant national standards. Cotton high count of the protective effect of deltamethrin after washing 30 times still not less than 90%, and soft, comfortable. Conclusion: The protective clothing made of polyester cotton poplin and cotton high count yarn is suitable for aircraft spraying pesticide and can play a good protective role.