1)  graft efficiency
枝效率
1.
Effects of selection starches,initiators,croolinking agent,additives,pretreatment of starch,ratio of initiators,addition order of initiators on graft efficiency,water/saline absorbency were examined.
用水溶液法合成了淀粉接枝丙烯酸/丙烯酰胺高吸水树脂,主要讨论了淀粉类型、引发剂类型、交联剂类型、添加剂类型、淀粉预处理方式、引发剂比例、引发剂加入方式等对反应的接枝效率、合成树脂吸水/吸盐水性能的影响。
2)  graft efficiency
接枝效率
1.
The results show that as the temperature rises,the graft efficiency of quaternary ammonium salt with resin in water improves evidently with 94% at 60 ℃.
试验结果表明,随着温度的升高,季铵盐与树脂在水中的接枝效率提高,在60℃时可达到94%。
2.
In this paper,the effect of the selection of starches、initiator、crosslinking agent、additives,the preprocessing of starch,the ratio of initiator,the addition order of initiator on graft efficiency,water/salt-water absorbency has been studied.
用水溶液法合成了淀粉接枝丙烯酸/丙烯酰胺高吸水树脂,主要讨论了淀粉类型、引发剂类型、交联剂类型、添加剂类型、淀粉预处理方式、引发剂比例、引发剂加入方式等对反应的接枝效率、合成树脂吸水/吸盐水性能的影响。
3.
The graft efficiency was determined by means of water extraction method.
利用红外光谱仪和扫描电镜对自制的魔芋超强吸水剂(KSAP)的结构进行了分析,并用萃取法对其接枝效率进行了测定,结果表明KSAP系魔芋多糖与丙烯酸(钠)的接枝产物,为均一性的聚合物,其中含有大量的羟基和羧基亲水基团,且是以魔芋多糖为主链,以接枝的聚丙烯酸(钠)为侧链的聚合物,其接枝效率为75%。
3)  grafting efficiency
接枝效率
1.
The grafting conditions and their impact on grafting ratio of the cellulose and grafting efficiency of the chitosan were discussed.
以制浆造纸中的木浆为原料,以过硫酸钾为引发剂,将木浆中的纤维素与壳聚糖进行接枝共聚,在可控制的条件下,合成具有抗菌性能的纤维素材料,并研究了合成时的接枝条件及其对接枝率、接枝效率的影响。
2.
The grafting result was measured by grafting ratio and grafting efficiency.
用接枝率和接枝效率衡量接枝效果。
3.
It is found that the different concentration ratio of PA6 to PS, DCP content and the reactive time have different effects on the grafting efficiency.
5%时,接枝效率较高。
4)  dendritic effects
树枝效应
1.
In this paper,their dendritic effects and applications in light harvesting antenna,molecular switches,polymer solar cells,nonlinear optical m.
金属树枝体含有金属-配体相互作用和三维超支化结构,具有独特的光、电、催化功能和树枝效应,在光俘获天线、分子开关、太阳能电池、非线性光学材料、催化剂等领域有着广泛的应用。
5)  grafting effect
接枝效果
1.
Approach to grafting effect of emulsion graft polymeriztion;
乳液聚合接枝效果的探讨
6)  effect of grafts
接枝效应
参考词条
补充资料：接枝效率
分子式：
CAS号：

性质：在接枝共聚的反应过程中，单体除了进行接枝共聚外，还有部分单体进行自身均聚反应生成均聚物。用接枝效率标定接枝共聚物与其他非接枝的聚合物之间的相对含量。接枝效率=接枝共聚物的质量/反应所得聚合物总质量。接枝效率可以通过选择适当的溶剂萃取的办法，分离出接枝共聚物及非接枝共聚物的组分，然后计算出来。接枝效率不仅反映出接枝反应进行的程度，也从侧面反映出产品的结构与性能。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。