1) coupling modification
偶联改性
1.
Study on the mechanism of coupling modification of styrene/acrylic latex by silicasol
硅溶胶偶联改性苯丙乳液机理研究
2.
The coupling modification effects of clay were evaluated by hygroscopic property determination,viscosity methods and FT-IR.
采用吸水性测定法、黏度测定法、红外光谱法评价陶土的偶联改性效果;用扫描电镜观察陶土在SBR材料中的分散均匀性,以及对SBR发泡材料泡孔的影响;检测了SBR发泡材料的物理力学性能。
3.
With EVA(ethylene vinyl acetate copolymer) as raw materials, zinc-loaded antibacterial powder and silver-loaded zirconium phosphate as antibacterial agents, aluminate, silane and borate as coupling agents, the antibacterial EVA foamed materials were prepared by means of coupling modification, twin-roll mixing and extruding, and compression molding cross-linked foaming.
以EVA为基本原料,载锌抗菌粉、载银磷酸锆为抗菌剂,硼酸酯、铝酸酯、硅烷偶联剂为改性剂,通过偶联改性、双辊混炼、模压交联发泡方法,制备抗菌EVA发泡材料。
2) TiO 2 sol modified by coupling reagent
偶联剂改性TiO2溶胶
3) crosslinking modification
交联改性
1.
This paper mainly discussed the nucleation and crosslinking modification of polypropylene (PP).
本文主要研究了聚丙烯(PP)的成核改性和交联改性。
2.
Functional group modification,inorganic nano-hybrid modification,organic polymer compound modification,crosslinking modification and some other methods like introducing special structure groups,are emphatically introduced.
本文综述了HBPI近年来的改性研究以及最新进展,重点介绍了官能团改性、与无机纳米粒子杂化改性、与有机聚合物复合改性、交联改性以及引入其他特殊结构单元的改性方法,并对其表征和应用进行了相关概述。
4) Union modification
联合改性
5) cross-linking
交联改性
1.
PVA was modified by cross-linking method to improve the water-resistant of the films.
通过对聚乙烯醇薄膜进行交联改性,提高耐水性,确定涂膜液的配方及工艺条件,测试改性PVA膜的性质,如吸水率、结晶度、断裂伸长率、拉伸强度。
6) coupling specificity
偶联特异性
补充资料：交联改性双基推进剂
分子式：
CAS号：
性质：为改善改性双基推进剂的力学性能，在配方中加入异氰酸酯类交联剂(如六次甲基二异氰酸酯)与硝化棉大分子的剩余羟基发生交联而形成的一类推进剂。其力学性能有明显改善，-20℃时的伸长率可达20％左右。
CAS号：
性质：为改善改性双基推进剂的力学性能，在配方中加入异氰酸酯类交联剂(如六次甲基二异氰酸酯)与硝化棉大分子的剩余羟基发生交联而形成的一类推进剂。其力学性能有明显改善，-20℃时的伸长率可达20％左右。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条