OBJECTIVE to optimize the formularatio of base to prepare better Cataplasma.
目的优选巴布剂最佳基质配方比例，制备性能优良的巴布剂。
2
Changes relating to the polymerization reaction rate, the key assistant agent formularatio and the technological control are emphatically described.
重点介绍了聚合釜改造前后的聚合反应速率、键助剂的配方量及聚合工艺控制方面发生的重大变化。
3
This text introduce that producing principle and procedure of expandable polystyrene pearl polymerization, and its formularatio, producing experiment and so on.