摘要
在自沉吸附聚氯乙烯(PVC)复合地板材料工业配方的基础上进行设计和改进,通过增加超细CaCO3的用量及用环氧大豆油(ESO)部分替代增塑剂,达到降低生产成本、提高产品综合性能的目的。研究结果表明:当超细CaCO3用量为30份、ESO用量为10份时,PVC体系的综合性能良好;加入1份的聚丙烯酸酯(ACR),可明显改善PVC体系的加工性能。
The design and improvement based on the formula of the self-deposit adsorption PVC floor was carried on. With the increasing of the super-fine CaCO3 powder and epoxidized soybean oil part of the alternative plasticizers, the comprehensive properties of the product were improved and the productivity cost was reduced. The results show that： when the addition of super-fine CaCO3 powder is 30 phr, ESO is 10 phr, the comprehensive properties of the PVC system is optimal; the processing performance of PVC system improves with the addition of 1 phr ACR.
出处
《塑料科技》
CAS
北大核心
2012年第8期54-58,共5页
Plastics Science and Technology
基金
广东省自然科学基金博士启动项目(10451030007004610)
