depolymerization

The calcium borate product was prepared with natural ulexite powder,through hydrothermal depolymerization and phase inversion.

以钠硼石天然矿粉为原料,经聚和相转化制备出硼酸钙产品。

The thermal depolymerization of crumb rubber–asphalt system could be controlled by using the coadjustment of shearing temperature and shearing time.

可以通过切温度和切时间的互补关系实现可控降。