... Percent PCT 百分数 percent grafting 接枝率 Mole Percent 摩尔百分数 ; 摩尔百分比 ; 摩尔百分数 ; 克分子百分比 ...
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中国造纸杂志社-造纸；纸浆；制浆；行业；专家；设备 关键词：己内酰胺；接枝共聚；改性；接枝率 [gap=1269]Key words：caprolactam; grafting copolymerization; modification; grafting ratio
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磷酸三苯酯对丙烯酸熔融接枝等规聚丙烯的影响 关键词： 磷酸三苯酯；等规聚丙烯；丙烯酸；接枝率[gap=1076]Key words： TPP；PP；acrylic acid；grafting yield
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按下列公式计算接枝率 Graft degree
接枝效率 grafting efficiency ; efficiency of grafting
接枝率的测定 Measurement of grafting rate
接枝频率 grafting frequency
The experimental results show that the assistant can reduce the degradation and cross linking of PP and improve the grafting ratio of MAH.
研究结果表明助剂不仅能降低PP降解和交联，同时也提高了MAH的接枝率。
参考来源 - 聚丙烯及氯化聚丙烯接枝改性研究And in the scale of grafting rate from 0.13% to 0.92% , the average partical size of elastomer in PA1010/EOCP-g-MAH blends was inverse proportional to grafting rate.
扫描电镜显示,接枝率在0.13％～0.92％,弹性体粒子的粒径随接枝率的增大而减小。
参考来源 - 聚烯烃弹性体接枝率对其增韧PA1010的影响The impact of the administration, grafting ratio and PH value on the removal of COD has been discussed here, too.
讨论了投药量、接枝率、PH值对COD去除率的影响。
参考来源 - 木质素的改性及应用研究At last this paper analyses wrinkle recover angle, capability of breakage strength and white degree are influenced by different graft rate, chitosan concentration, and citric acid concentration and activator dosage through single factor analysis.
通过单因素分析了不同接枝率、壳聚糖浓度、柠檬酸浓度、催化剂用量对折皱回复角、断裂强力、白度的影响。
参考来源 - 真丝织物辐射接枝改性及壳聚糖柠檬酸复合整理的研究It was found that the grafting percentage is 29.5%, viscosity is highter than 57mpas when the concentration of reaction temperature is 35℃, reaction time is 4h. The grafted copolymer was identified by FT-IR.
在氮气保护下,用硝酸铈铵为引发剂,结果表明当反应温度为35℃,反应时间为4h时进行接枝共聚反应产物接枝率为29.5%,粘度大于57mpa·s。
参考来源 - 阳离子壳聚糖类接枝共聚物的合成及其在造纸上的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
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