接枝苏氨酸化合物可以吸附铜铁钙三种金属离子。
Threonine grafted compound could adsorb cuprum, iron and calcium.
实验结果表明，随着接枝率的提高，改性聚砜膜抗蛋白质吸附污染的能力显著增强。
It was shown that the modified membranes with higher grafting rate expressed better anti-fouling ability in the ultrafiltration of protein solutions.
在无机微粒表面接枝有机高聚物，制备出新一代复合材料，近年来逐渐引起人们的兴趣。
The preparation of new compound materials through surface grafting of polymers onto inorganic microparticles has attracted many researchers' attention in recent years.
紫外接枝改性方法具有设备简单、条件比较温和等特点，非常适合高分子膜的表面改性。
The conditions of UV-modification are mild, and the equipment is simple, so that UV-modification is more suitable for surface modification of polymer membrane.
该接枝共聚物具有良好的保坍性能。
The grafted copolymer has good slump loss resistant property.
甲醇是接枝反应最有效的溶剂。
Methanol is the most effective solvent for graft polymerization.
用接枝率和接枝效率衡量接枝效果。
The grafting result was measured by grafting ratio and grafting efficiency.
接枝率的大小可以用单体浓度来调节；
The graft yield value can be regulated by the concentration of monomer.
接枝膜的吸水性随接枝率的增加而增强。
Water absorbance of grafted membranes increases with the increasing of grafting yield.
对接枝母体胶料和丙烯酸单体进行了选择。
Selection of master rubber and acrylic monomer was described.
在扫描电镜下观察了接枝样品的表面形态。
淀粉接枝共聚物是造纸工业一种有前途的助剂。
The graft copolymer of starch is a promising additive in paper industry.
用红外光谱和扫描电镜对接枝物结构进行表征；
The graft copolymer structure was characterized by infrared spectrum and SEM.
首先，本文讨论了影响熔融接枝效果的各种因素。
At first, the kinds of factors which influence melting graft were discussed.
比较了相同单体的共聚物和接枝共聚物的性能差别。
The differences in performance of copolymer and graft copolymer with same monomer were compared.
增大单体的浓度和加入少量无机酸也能提高接枝率。
The grafting was also enhanced by raising concentration of monomers and by acid as well.
利用辐射接枝改性技术，制备了医用硅橡胶水凝胶膜。
Grafting hydrogels onto silicone rubber membranes were prepared by radiation technique for medical application.
报道了将丙烯酸单体接枝到合成橡胶上的接枝共聚方法。
A newly developed grafting copolymer of synthetic rubber with acrylic monomer has been reported.
讨论了乙烯基单体接枝共聚改性炭黑在介质中的分散性能。
The dispersibility of vinyl monomer graft modified carbon black in media has been discussed.
FTIR分析表明，吸水树脂是纤维素和丙烯酸的接枝共聚物。
FTIR shows the water absorbent resin is graft copolymer of cellulose and polyacrylate.
接枝共聚物，将亲水链接枝到疏水聚合物上的方法，及其制品。
Graft copolymers, methods for grafting hydrophilic chains onto hydrophobic polymers, and articles thereof.
酯化处理所产生的接触角增大作用要比接枝共聚所产生的作用大；
The effect of the esterification on contact angle is obviously bigger than that of graft copolymerization.
通过接枝高聚物对炭黑表面改性，可显著提高炭黑与基质的相容性。
Grafting polymer onto surface can markedly improve the compatibility of carbon black with substrates.
在明胶上接枝丙烯酸丁酯是以硝酸铈铵为引发剂在水介质中进行的。
The grafting of butyl acrylate (BA) onto gelatin, using ceric ammonium nitrate (CAN) as redox initiator in aqueous medium, has been studied.
与催化加热法的接枝效果相比，微波等离子体法得到的接枝率更高。
Compared with the method of heatcatalysis initiation, graft yield by MWP initiation is higher than that of heatcatalysis method.
以低温脱脂大豆粉为原料，采用微波加热方式制备接枝改性大豆蛋白。
Using defatted soy flour as raw material, the modified soy protein were prepared in microwave oven.
采用大豆蛋白质接枝改性腈纶，研究了接枝工艺条件对接枝率的影响。
The effects of grafting conditions on the graft yield were studied for soybean protein-modified PAN fiber.
介绍了利用淀粉为基材，接枝丙烯酰胺制备环保型高分子絮凝剂的方法。
The green polymeric flocculant is prepared by starch grafting acrylamide in the research.
考查了反应温度、引发剂用量、反应时间和胶用量对接枝共聚反应的影响。
The influence of reaction temperature, initiator level. reaction time and rubber level on the graft polymerization was investigated.
考查了反应温度、引发剂用量、反应时间和胶用量对接枝共聚反应的影响。
The influence of reaction temperature, initiator level. reaction time and rubber level on the graft polymerization was investigated.
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