全站搜索
新闻动态
联系方式
地  址:济南市天桥区标山南路12号
电  话:0531-80665519
        13075306693
传  真:0531-80665519
邮  箱:jnjsmrd@163.com

辨别无纺布袋环保性的三种鉴别方法


来源:本站 作者:jnjs 日期:2016/4/25 16:18:20 浏览次数:100

  辨别无纺布袋环保性的三种鉴别方法:
  Identify three identification method of non-woven bags of environmental protection:
  1、火烧检测法:无毒环保袋易燃,火焰呈蓝色,有石蜡味,烟少;而有毒购物袋不易燃,济南无纺布袋离火即熄,火焰呈黄色,有盐酸的刺激性气味;
  1, the fire test: non-toxic environmental protection bags of flammable, flame is blue, the smell of paraffin wax, smoke less; And toxic shopping bag non-flammable, away from the fire that is quenched, yellow flame, hydrochloric acid excitant odour;
  2、用水检测:如果是真正的环保袋,把它置于水中,可浮出水面;而如果是有毒非无纺布环保购物袋置于水中,则会下沉;
  2, water testing: if this is the real environmental protection bag, put it in the water, can emerge; And if it is non toxic non-woven shopping bag in the water environmental protection, will sink;
  3、感官检测法:如果是环保购物袋它的颜色呈乳白色、半透明、或无色透明,有柔韧性,手感润滑,表面似有蜡;而非环保购物袋,它的颜色颜色则较为混浊或呈黄色,手感发粘。
  3, the sensory test: if it is environmental protection shopping bag its color white, translucent, or colorless, transparent, flexible, feel lubrication, surface is like wax; Rather than the environmental protection shopping bag, it is cloudy or the color of the color yellow, feel sticky.
  本文由济南无纺布袋厂家友情奉献.更多有关的知识请点击:http://www.jnjswfbd.com/我们将用最先进的技术.最真诚的态度.为您提供最为全面的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

上一条新闻:如何检测无纺布袋的重量   下一条新闻:无纺布手提袋的制作材质为无纺布