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大庆石化公司腈纶厂科技人员成功的开发了荧光增白腈纶纤维。荧光增白腈纶纤维是在腈纶丝束生产过程中,利用较为复杂的技术手段,使增白剂吸附在腈纶纤维上,由于这种纤维吸收了350纳米的紫外线,放射
Daqing Petrochemical Company’s acrylic technicians successfully developed fluorescent whitening acrylic fibers. Fluorescent whitening acrylic fiber is used in the production process of acrylic fiber to make use of more complicated technical means, so that the brightener is adsorbed on the acrylic fiber, because this fiber absorbs 350 nanometer ultraviolet rays, and emits