English translation for "crylic acid"
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- 丙烯酸
Related Translations:
- Example Sentences:
| 1. | Team a is made of carboxyl styrene , crylic acid assemble matter ; team b is made of silicate cement , quality quarts grit and special active chemical matter 组分是由羧基苯乙烯、丙烯酸共聚物等组成; b组份是由硅酸盐水泥、精选的石英砂及特种活性化学物质等组成。 | | 2. | 2 with dispersion - polymerization , taking above reactive nanometer magnetic fe304particles as nucleus , and the copolymer of styrene ( st ) ? crylic acid ( aa ) as macromolecular shell , we could synthesize , magnetic polymer composite microspheres containing carboxyl groups on their surface 2采用分散聚合法,以上述反应型纳米磁性fe _ 3o _ 4粒子为核心,苯乙烯( st ) ?丙烯酸( aa )共聚物为高分子壳层,合成了表面带羧基的磁性高分子复合微球。 | | 3. | In this study , it has been put forward that taking reactive nanometer magnetic fe304 particles as magnetic nucleus , and the copolymer of styrene ( st ) ? crylic acid ( aa ) as macromolecular shell , we could synthesize , magnetic polymer composite microspheres containing carboxyl groups on their surface , then microspheres are activated by thionylchloride , the surface of such magnetic composite microspheres thus produced had reactive acid chloride groups which then react with the free amino groups of the free soluble enzymes to give peptide bonds ( ? o ? h ? , 本研究首次提出了以纳米级磁性fe _ 3o _ 4粒子为核心,苯乙烯( st ) ?丙烯酸( aa )共聚物为高分子壳层,合成了表面带羧基的磁性高分子复合微球,然后将这种微球用二氯亚砜进行活化处理,在其表面形成了反应性酰氯基团,该基团可以与游离酶的氨基形成肽键,从而将游离酶固定化。 | | 4. | The experiment result discovered the grafting effect of crylic acid and acrylamide were obvious which can be proved by the sem photoes . by the ft - ir testing of the grafted uhmwpe fabric , we discovered that some new polar groups were introduced to the surface . then by the dynamic wetting experiment of the grafted uhmwpe fabric , we concluded that the wetting time was a parabola relation with the graft ratio and the wetting time of the grafted uhmwpe fabric was less than that of untreated fabric . the results showed that after the coradiation grafting , uhmwpe fiber ' s surficial nonreactivity could be improved effectively 通过对接枝uhmwpe织物的红外光谱分析,发现其表面引入了许多新的极性基团。最后运用了纤维动态浸润性分析了接枝后的效果,得到所测浸润稳定时间与接枝率成抛物线关系,而且接枝样品的浸润稳定时间都比未处理样品的浸润稳定时间小些,这说明了共辐照接枝的方法可以有效地改善uhmwpe纤维表面惰性,达到uhmwpe纤维表面改性的目的。 | | 5. | The article analyze the concrete drying shrinkage mechanism , find the major factors of affecting the drying shrinkage , analyze the lack of shrinkage reducing agent , who be of low molecular weight and line chain , design a new shrinkage reducing agent ? ? shrinkage reducing agent of poly - acrylate . the shrinkage reducing agent of poly - acrylate is mainly composed of crylic acid 、 cinnamene 、 poly - glycol 、 solicitating agent 、 chain transferring agent and activator , which come by these processes of polymerization 、 esterifing and neutralization to form a pectinate polymer , which have a high molecular weight and many poly - oxidative alkenes 论文分析了混凝土干燥收缩的机理,确定了影响干燥收缩的关键因素,分析已有低分子量的、直链型减缩剂的不足,设计了一种新型的减缩剂? ?聚丙烯酸盐类减缩剂,其主要由丙烯酸、苯乙烯、聚乙二醇、引发剂、链转移剂、催化剂等经过聚合、酯化和中和反应,生成一种高分子量的、含聚氧化烯链的聚合物。 |
- Similar Words:
- "crying with happiness" English translation, "crying with irritability" English translation, "crying with sad" English translation, "crying’s okay" English translation, "crylene" English translation, "crylic acid coating" English translation, "crylin" English translation, "crylor" English translation, "crymble" English translation, "crymic" English translation
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