A hard polyester cord of good performance has been produced with a new technology including two-bath dipping, MAR adhesive agent and RFL adhesive agent. 自制MAR和RFL粘合剂,采用两浴法浸渍工艺,研制了性能优异的硬质聚酯线线,用该线绳制成了满足用户要求的切边三角带。
Using Chinese made blocked diisocyanate as dipping agent, the products adhesion performance reaches the same level of those dipped with imported blocked diisocyanate. 用国产封闭异氰酸酯作为浸胶粘合剂,其帘线和帆布与橡胶的粘合力达到使用进口封闭异氰酸酯的粘合力水平。
Effect of the factors such as surface treatment of ZN-1 damping materials, the time of dipping in oil of vitriol, neutralizing agent of acid method and storage time of adhesion samples on the adhesion performance between ZN-1 damping materials and duralumin is investigated. 研究了不同表面处理方式、酸处理时间、酸处理中和剂及试件贮存时间等因素对ZN-1阻尼材料与硬铝的粘接性能的影响。
When using UV Resistance agent CZS to finish the knitted fabrics, this article respectively alters one factor among the dipping time, finishing agent concentration and dipping temperature, and tests each performance of the knitted fabric in different finishing conditions. 采用防紫外整理剂CZS整理针织物时,本文选取浸渍时间、整理剂浓度、浸渍温度这三个因子,分别改变其中一项工艺参数,测试在不同整理条件下针织物的各项性能。