摘要
本文对稀土热稳定剂的发展、应用、特点、稳定机理以及发展前景做了详尽的综述。确定烯土化合物是一种可以替代传统热稳定剂的新型热稳定剂。该稳定剂无毒、价廉、稳定效果好、制品性能优异，具有广阔的应用前景。
The characteristics, stabilizing mechanism and application prospects of rare earth heat stabilizers in PVC plastics are reviewed in detail. It is Known that rare earth compounds are new types of heat stabilizers for polylinyl chloride, which may be used to substitute the conventional heat stabilizers. The stabilizers Containing RE are nontoxic and inexpensive and have good effect of stability and excellent properties in plastics products. Therefore, they can be applied wildly in the plastics industry in the future.
出处
《稀土》
EI
CAS
CSCD
1995年第5期46-49,共4页
Chinese Rare Earths
关键词
稀土
热稳定剂
聚氯乙烯
Rare earth, heat stabilizer, polyvingl chloride (PVC), rare earth compounds
