CAJ | 학술논문

简介预分散橡胶助剂母胶粒/片的质量控制。金属氧化物、短纤维、硫化剂、促进剂、防焦剂、防老剂、发泡剂和粘合剂等橡胶助剂可制成预分散母胶粒/片。预分散橡胶助剂母胶粒/片的载体有丁苯橡胶、天然橡胶、顺丁橡胶、氟橡胶等通用橡胶和特种橡胶。预分散橡胶助剂母胶粒/片的质量控制要点为：橡胶助剂的有效成分含量高，粒径小、分布窄，分散性良好。预分散橡胶助剂母胶粒/片的塑性和隔离效果好，高温下不结块、不粘连。
간개예분산상효조제모효립/편적질량공제。금속양화물、단섬유、류화제、촉진제、방초제、방로제、발포제화점합제등상효조제가제성예분산모효립/편。예분산상효조제모효립/편적재체유정분상효、천연상효、순정상효、불상효등통용상효화특충상효。예분산상효조제모효립/편적질량공제요점위：상효조제적유효성분함량고，립경소、분포착，분산성량호。예분산상효조제모효립/편적소성화격리효과호，고온하불결괴、불점련。
The quality control of rubber masterbatch with pre-dispersed additive was introduced. The additives included metal oxides, short ifbers, curing agents, accelerators, retarders, antioxidants, blowing agents and tackiifers. The rubber carriers could be general purpose rubber such as styrene butadiene rubber, natural rubber and butadiene rubber, and specialty rubber such as lfuororubber. High quality masterbatch possessed high content of additive, small particle size, narrow distribution and good dispersion of additives. The experimental results showed that the plasticity and anti-block property of the masterbatch were good.