PVC常用的添加剂类型和功能

PVC□□□□□□□□□□□DDDDDDDDDDDDDD叮 PVCDDDDDDDDDDDDDDD10DDDDDDDDDDDDDDDDDDDDD/DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD/DDDDDDDD/DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDABSDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDODDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDODDPVCDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDOPDDDDDDDDDDDDDDDDDDDDDDDDDDDOPDDDDDDDDDDDDDDDDDDDOPDDDDDDDDDDDDDDDDDDDDDDDDDODDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDODDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDODDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDODDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDPVCDDDDDDDDDDDDDDDDDDDODDPVCDDDDDDDDDDDDDDD30%DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDPVC□□□□□PVC□□□□□□□□□□□□□□□□□□□□□□□□□20□□50□□□□□□□□□□□□□□50□□□□□□□□□□□□□□□□□ □□□□□□□□□□□a80%D□□PVC□□□□□□□□□□□□□□2003□□□□□□□□□□□□□□□□□□□□□□□□□□□□□10%叮叮口 PVC□□□□□□□□□□□□□□□PVC□□□□□□□□□□□□□VCMU□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□a□□□□□□□□□□□□□□□□aPVC□□□□□□□□□□□PVC□ □□□□□□□90%□叮叮叮 PVC□□□□□□□□□□□90%D□ □□□□□□□□□□□□□aPVC□□□□□□□□□□□□□□□□□ □□□□□□40D700C 叮叮叮叮叮叮叮叮叮叮 PVC□□□□□□□□□□□□a□ □□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□a□□□□□□□□□□□□□□□□□□□□□□□□a□□□□□□□PVC□□□□□□□□□□□□□□□□□□□□□□□□□□□□PVC□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□□...