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- The influence of rare earth heating stabilizer on the heating stability of PVC was studied in this paper.The heating stabilizing mechanism of the stabilizer was also discussed. 本文研究了稀土热稳定剂对聚氯乙烯热稳定性能的影响,并对其热稳定机理进行了探讨。
- Rare Earth Heat Stabilizer 稀土热稳定剂
- In this paper,the performances of rare earth stearate used as a non-toxic heat stabilizer for polyvinyl chloride was summarized. 本文综述硬脂酸稀土用作无毒聚氯乙烯热稳定剂的研究。
- This kind of single rare earth stabilizer had good long-term heat stability,initial colouring inhibiting effect,transparency,self-lubricating property and light stability. 这种单稀土稳定剂不仅长期热稳定性好,并且具有良好的抑制初期着色能力,透明性、自润滑性和光稳定性亦佳。
- rare earth complex heat stabilizer 稀土复合热稳定剂
- The effects of different additives on POM and PVC properties are reviewed. In the same time, the mechanisms of ACR and heat stabilizer of rare earths are introduced. 综述了不同助剂对POM和PVC性能的影响。同时对稀土热稳定剂及ACR加工助剂的作用机理作了初步介绍。
- The heat stabilities and transparencies of stearates of rare earth metals except scandium and promethium used as heat stabilizers as PVC were studied. 研究了钪、钷外其他稀土金属硬脂酸皂对PVC热稳定作用。结果表明:它们均属长期型热稳定剂,与少量硬脂酸锌并用可有效改善其抑制PVC初期着色的效能;
- Synthesis of New Rare Earth Complex Heat Stabilizer for PVC in One Step 一步法合成新型稀土复合热稳定剂
- Keywords rare earth stearate;PVC;heat stabilizer;infrared spectrum;X-ray; 稀土硬脂酸盐;PVC;热稳定剂;红外光谱;X-射线;
- Keywords heta stabilizer;lead salt;organotin;organoantinomy;rare earth;hydrotalcit;Zinc/Calcium complex;subsidary heat stabilizer; 热稳定剂;铅盐;有机锡;硫醇锑;复合热稳定剂;稀土稳定剂;水滑石;辅助热稳定剂;
- Study of Compound Rare earth Salt on Heat Stability of PVC 复合稀土盐对PVC热稳定作用的研究
- Keywords thermal stability;rare earth carboxylate;polyvinyl chloride;heat stabilizer; 聚氯乙稀;稀土羧酸盐;热稳定剂;热稳定性;
- Baotou Golden Rare Earth Biological Appl. 包头市金稀土生物应用有限公司。
- Baotou New Century Rare Earth Co., Ltd. 包头市新世纪稀土抛光材料有限责任公司。
- Baotou Rhodia Rare Earth Co., Ltd. 包头罗地亚稀土有限公司。
- ZT-102 is a lauric acid type organic stannumtin heat stabilizer. ZT-102为月桂酸型有机锡热稳定剂。
- Distribution pattern of rare earth element;? 稀土元素分布模式?
- ZT-237 is mereaptan type organic stannumtin heat stabilizer. ZT-237为硫醇型有机锡热稳定剂。
- Jiangxi South Rare Earth Hi-Tech Co., Ltd. 江西南方稀土高技术股份有限公司。
- ZT-4201 DBTO is mainly used as PVC production heat stabilizer. ZT-4201 DBTO主要用于生产PVC热稳定剂。