The results show that the latex can be completely purified only by repeated procedure of centrifugation-decantation-redispersion. while the morphology,size and size distribution of...

• 研究发现，只有通过多次离心-倾析-再分散过程才能将胶乳所有杂质除去，离子交换和离心纯化不影响胶粒形态大小，而离心纯化使胶粒表面功能基量发生显著变化。