triphenyl phosphite

Influence of processing parameters on formation of triphenyl phosphite film on A3 steel surface

工艺过程对亚磷酸三苯酯在A3钢表面成膜的影响

Micromorphology analysis by SEM is performed on the film of triphenyl phosphite formed on A3 steel .

用扫描电镜（SEM）分析了亚磷酸三苯酯在A3钢表面所成膜的微观形貌特征。

XPS analysis of triphenyl phosphite film formed on the surface of A3 steel

亚磷酸三苯脂在A3钢表面成膜的XPS分析

Catalytic Synthesis of Triphenyl Phosphite by Specific Alkali

特效碱催化法合成亚磷酸三苯酯

The results showed that the method of triphenyl phosphite had many advantages , such as easiness of operation and high purity of the product .

研究表明，亚磷酸三苯酯法具有操作简便、所得产品纯度高等特点。

The contents of the complex heat stabilizer are : mixed solvent 50 % , rare earth content 6.03 % , triphenyl phosphite 5 % ~ 7 % .

混合溶剂的用量为50%，稀土含量为603%；

Composition and valences of the elements in the triphenyl phosphite film formed on the surface of A3 steel were analyzed by means of XPS and AES .

用XPS和AES分析了亚磷酸三苯脂（TP）在A3钢表面膜中的元素价态、组成、参与配位的元素。

Hyperbranched aromatic polyamides were prepared by direct polycondensations of the two monomers in the presence of triphenyl phosphite and pyridine as condensation agents in NMP .

用亚磷酸三苯酯和吡啶做缩合剂，在NMP溶液中发生聚合反应，合成了端基为氨基的两种新型超支化聚酰胺。