1) lead salts
铅盐类
2) lead salt stabilizer
铅盐类稳定剂
1.
Static and dynamic testings have confirmed that thermal stabilization effect of a modified low lead stabilizer is superior to traditional lead salt stabilizers.
本文以多种静态和动态热稳定试验证明:TS-D对PVC的热稳定效果超过传统的铅盐类稳定剂,并且具有良好的加工性,可达到低尘操作的良好环境。
3) lead salt photocathode
铅盐类光电阴极
4) lead salts
铅盐
1.
Experiment and industrial practice of applying lead salts in gold concentrate with high copper cyanide leaching;
铅盐在高铜金精矿氰化提金试验中的应用与工业实践
2.
Research status of the application and mechanism of lead salts in the cyanide leaching of gold;
铅盐在氰化浸金中的应用及作用机理研究现状
3.
The effects of seven lead salts, including PCDS, PDS, NIP, lead 3-nitro-1,2,4-triazol -5-one, lead 2,4-dihydroxybenzoate, lead phthalate and lead carbonate, on the combustion characteristics of the high energy smokeless modified double-base propellant(HESMDB) was studied in details.
研究了7种铅盐(PCDS、PDS、NIP、NTO铅、2,4-二羟基苯甲酸铅、苯二甲酸铅、碳酸铅)对高能无烟改性双基推进剂燃烧性能的影响。
5) lead salt
铅盐
1.
Roles played by lead salt in the cyanide leaching of glod and its applicable conditions;
铅盐在氰化浸金中的作用及其应用条件
2.
Thermodynamic analysis of the function of lead salts on the cyanide leaching of gold;
氰化浸金过程中铅盐作用的热力学分析
3.
Characteristics of the surface geometry structure about semiconductor lead salt PbS(001) surface;
铅盐PbS(001)表面几何结构特性
6) organic lead-salt
有机铅盐
1.
Specially for the processing of PVC plastics,XDW high-efficiency multifunction organic lead-salt compound stabilizer is prepared by reasonable formula and special process.
以氰尿酸替代无机酸合成有机铅盐,选择具有协同作用的辅助热稳定剂和多种功能性助剂,通过合理配方和特殊工艺制成PVC塑料加工专用XDW高效多功能有机铅盐复合稳定剂。
补充资料:铅类热稳定剂
分子式:
CAS号:
性质:用作聚氯乙烯热稳定剂的铅盐类化合物。包括三碱式硫酸铅、二碱式亚磷酸铅、二碱式邻苯二甲酸铅、二碱式硬脂酸铅等。以捕获氯化氢为主要功能,具有突出的热稳定性和电绝缘性,尤其适合在硬质PVC型材、管材、片材、电线电缆等制品中使用,其产耗量在PVC热稳定剂中具有显著地位。铅类热稳定剂的不足有三,即重金属毒性、硫化污染性和不透明性。因此,铅盐类热稳定剂在某些应用领域中正逐渐被复合金属皂、有机锡等热稳定剂所替代。
CAS号:
性质:用作聚氯乙烯热稳定剂的铅盐类化合物。包括三碱式硫酸铅、二碱式亚磷酸铅、二碱式邻苯二甲酸铅、二碱式硬脂酸铅等。以捕获氯化氢为主要功能,具有突出的热稳定性和电绝缘性,尤其适合在硬质PVC型材、管材、片材、电线电缆等制品中使用,其产耗量在PVC热稳定剂中具有显著地位。铅类热稳定剂的不足有三,即重金属毒性、硫化污染性和不透明性。因此,铅盐类热稳定剂在某些应用领域中正逐渐被复合金属皂、有机锡等热稳定剂所替代。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条