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1)  electron beam irradiation grafting
电子束辐射接枝
2)  electron beam irradiation
电子束辐射
1.
The effect of electron beam irradiation on the frictional abrasion and compressive properties of polytetrafluoroethylene/glass fiber(PTFE/GF) is studied.
考察电子束辐射对玻璃纤维增强聚四氟乙烯(PTFE/GF)摩擦磨损性能和压缩性能的影响。
2.
The results showed that for the reinforcing wood produced by impregnating wood with 40%~150% s styrene(ST) or methyl methacrylate (MMA) monomer and subsequently polymerizing by heat or/and electron beam irradiation inducing, their hardness and compression strength increased up to 150%~200% and the water absorption decreased down to 10%~30% compar.
本文初步探索了用电缆行业使用的KFG-1型高频高压电子加速器对云南本地木材进行电子束辐射增强改性的工艺,并对所得改性木材的力学性能和吸水性进行了表征。
3.
The damage of embryo nucleic acid synthesis activity induced by electron beam irradiation (EB irradiation) on intact dry seeds of barley ( Hordeum vulgare L.
电子束辐射损伤大麦种胚核酸合成能力的效应主要表现在使DNA复制合成启动推迟 ,使DNA复制、RNA合成活性下降。
3)  electron beam radiation
电子束辐射
4)  Radiation graft
辐射接枝
1.
Study on Radiation Graft and Complex Finishing with Chitosan, Citric Acid to Silk Fabric;
真丝织物辐射接枝改性及壳聚糖柠檬酸复合整理的研究
2.
Some factors affecting radiation grafting in solid state powdery HDPE like dose,dose rate,monomer kinds,were investigated in detail.
引 言在过去 2 0年中 ,聚乙烯 (PE)的辐射接枝被广泛研究 ,主要集中在对聚乙烯膜或片体在溶液中的接枝研究 ,而有关聚乙烯粉末固相辐射接枝的研究却很少[1] 。
3.
Weakly acidic cation exchange fiber(PP-g-AA) is prepared by co-irradiation grafting of acrylic acid onto PP noworen fabric via 60Co-γ radiation source.
以聚丙烯无纺布为基体,通过γ射线共辐射接枝丙烯酸制备了弱酸性阳离子交换纤维(PP-g-AA),以该纤维作为固相萃取吸附剂,富集水中的微量铁(Ⅲ)离子。
5)  irradiation grafting
辐射接枝
1.
Irradiation Grafting Modification of PP and Its Application;
聚丙烯辐射接枝改性及其应用
2.
Antibacterial cellulose fiber grafted with quaternary ammonium salts by irradiation grafting
季铵盐型抗菌纤维素纤维的辐射接枝聚合
3.
The hygroscopicity of polyester fiber was improved by irradiation grafting modification after soaking and swelling in m-cresol and in the solution system of benzophenone and acetone successively.
经间甲酚浸泡溶胀后,采用二苯甲酮(BP)的丙酮溶液浸泡,紫外光辐射接枝改性聚酯纤维的吸湿性,研究了辐射接枝条件对纤维回潮率的影响。
6)  Radiation induced grafting
辐射接枝
补充资料:辐射接枝
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性质:利用高能射线如x射线、γ射线、电子束、微波等对聚合物进行辐射,使之产生大分子自由基并进一步与其他单体接枝共聚的一种技术。低能射线如紫外线也可用于表面接枝,如在难于染色的聚合物表面接枝甲基丙烯酸甲酯或乙烯基吡啶等进行改善;在疏水聚合物表面接枝含亲水基团(如-COOH或-OH)的单体使聚合物具有亲水性,则能使之抗静电。辐射接枝法有两种:共存接枝法、用射线辐射聚合物A与单体B的混合物得到接枝聚合物;预辐射法,首先辐射聚合物A,接着用单体B处理,从而得到接枝聚合物。

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