1)  thermal stabilizer
热稳定剂:
2)  heat stabilizer
热稳定剂
1.
The application of heat stabilizers in the processing of PVC plastic product;
热稳定剂在PVC塑料制品加工中的应用
2.
The effects of the combination of organotin and metal soap heat stabilizers on the dehydrochlorination of soft PVC;
有机锡和金属皂类热稳定剂并用对软质PVC脱HCl反应的影响
3.
Domestic production status and advances in organotin heat stabilizers;
我国有机锡热稳定剂生产现状与研究进展
3)  thermal stabilizers
热稳定剂
1.
The research progress of two kinds of thermal stabilizers,hydrogen donors and coke inhibitors that retard coke formation in pyrolysis of jet fuel at a temperature above 400℃ is summarized.
介绍了供氢剂和结焦抑制剂两类热稳定剂抑制航空燃料高温(>400℃)热裂解期结焦的研究进展。
4)  Thermal Stabilizer
热稳定剂
1.
The production of rigid and soft PVC transparent products by using lanthanum carboxylate as thermal stabilizer;
用羧酸酯镧热稳定剂生产硬质及软质PVC透明制品
2.
Effect of stearate thermal stabilizer on thermal stability of chlorinated rubber from latex;
硬脂酸盐热稳定剂对胶乳法氯化橡胶热稳定性的影响
3.
Traditional thermal stabilizers for polyvinyl chloride(PVC),such as powdered lead and barium/cadmium stabilizers, have a certain limits as the conception of environmental protection is getting more concerned nowadays.
随着环保意识的逐渐加强,传统的PVC热稳定剂如粉末状铅盐稳定剂、钡/镉类稳定剂受到了一定的限制,目前已相应地开发出了一系列低毒、无毒型热稳定剂,主要包括无尘复合铅盐类、复合钙/锌类、有机锡类、稀土类、有机锑类、水滑石类等。
5)  stabilizer
热稳定剂
1.
Current research and application situation of lead-free stabilizer was introduced in briefly, while the characteristics, performance, as well as the stable mechanism of rare earth complex stabilizers used in UPVC products were investigated in detail.
研究表明WWP稀土/钙/锌复合稳定剂无毒、高效、多功能,属新一代绿色环保产品,是具有中国特色的值得大力发展的PVC无铅化热稳定剂。
2.
Hydrotalcite-rare earth-Zinc complex heating stabilizer was prepared, its' stability was compared.
研究了水滑石-稀土-锌复合热稳定剂的制备,并比较了其热稳定效果。
3.
This paper introduced the present situation of stabilizer at home and abroad,e.
介绍了国内外PVC热稳定剂的产品结构、国内生产情况、消费情况和未来的需求预测,针对存在的问题提出了今后的发展建议。
6)  heat stabilizers
热稳定剂
1.
Development of research on green heat stabilizers;
绿色环保PVC热稳定剂的研究进展
2.
Present situation and development of heat stabilizers for PVC;
PVC热稳定剂现状及发展
3.
The classification,performance,current status and development trend of PVC heat stabilizers are also introduced
概述了聚氯乙烯的热降解与稳定化机理,重点介绍了稀土稳定剂、有机锑稳定剂、钙/锌稳定剂、水滑石稳定剂等热稳定剂的研究发展情况。
参考词条
补充资料:甲基锡热稳定剂

甲基锡热稳定剂(简称181)是当今性能最优秀的塑料热稳定剂,对硬质聚氯乙稀(pvc)的压延、挤塑、注塑和吹塑成形都非常有效。又由于它安全性高,所以特别适用于食品包装和高清晰度的硬质聚氯乙烯制品(如透明片材、板材、热收缩膜等),同时,它也被普遍应用于塑料门窗、上水管道、装饰材料中,以取代其它高毒性的塑料热稳定剂。它在美国、欧洲、日本得到了广泛的应用。近几年,181甲基锡热稳定剂在我国开始大量应用。由于其热稳定性能大大优于其它有机锡热稳定剂,且赋予制品更优异的性能,该产品受到了许多大型聚氯乙烯加工企业的欢迎,成为硬质聚氯乙烯加工中不可或缺的关键助剂。

甲基锡稳定剂是聚氯乙烯 (pvc) 热加工过程中的高效稳定剂,其稳定性、透明性、兼容性、耐候性均优于其它有机锡热稳定剂。在 pvc 片材、板材、管材和吹塑注塑制品加工中得到广泛应用,可用于食品包装和医药包装及无毒无害用的 pvc 制品之中。 在国外,凡卫生要求较高的各种食品、医药包装和贮存、输送饮用水的管材、容器等 pvc 制品,均已采用甲基锡作稳定剂。其制品色泽纯净,气味极小,消失迅速,安全性能可靠。在同样效果下,甲基锡的用量比同类有机锡稳定剂减少 15-20%

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