文章介绍了常规阻燃纤维改性的方法，主要有共聚法、共混法、皮芯复合纺丝法和接枝共聚法。
The paper introduced the methods to modify conventional fire-retardant fiber such as copolymerization, blends, core spinning and composite skin graft copolymer.
用正交法探讨了以高锰酸钾为引发剂的竹纤维与丙烯酸接枝共聚改性反应。
An orthogonal method is used to study the grafting copolymerization of bamboo fiber with acrylic acid by using potassium permanganate as an initiator.
对碱法麦草制浆黑液酸法回收的木质素与丙烯酰胺接枝共聚反应进行了试验研究。
Study on the effecting factors of the graft reaction of lignin from treating paper-pulping black liquor in acidification with acrylamide was accomplished.
与传统的聚合方法相比，固相接枝共聚法具有高效节能等优点，目前被广泛地研究与应用。
Compared with other grafting methods, solid phase grafting is such a high efficient and energy conserving method that it is studied and applied wildly at the present time.
用过硫酸盐氧化法使超细纤维素与丙烯酸接枝共聚。
This paper describes graft copolymerization of acrylic acid onto superfine cellulose using potassium persulphate as initiator.
利用粘度法测定聚丙烯酸支链的平均分子量，红外光谱法分析接枝共聚物的结构。
This paper studies the average molecular weight of branched chain of poly ( acrylic acid) by viscosity method. The structure of graft copolymer is also measured by IR method.
实验结果表明，链转移法合成含氯接枝共聚物过程中，反应温度、反应时间、引发剂浓度、氯含量及单体含量是重要的影响因素；
The results show: that the effects of chlorine content of CPE, reactive time, initiator concentration and monomer concentration on the reaction are critical;
实验结果表明，链转移法合成含氯接枝共聚物过程中，反应温度、反应时间、引发剂浓度、氯含量及单体含量是重要的影响因素；
The results show: that the effects of chlorine content of CPE, reactive time, initiator concentration and monomer concentration on the reaction are critical;
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