聚酚醛纤维 polyphenol-aldehyde fibre ; Phenolic fiber
聚酚醚模压塑料 polyaralkyl-phenolic molding compound
多聚酚氧化酶 polyphenol oxidase
聚酚氧 Phenoxy
聚酚酯 polyphenoester ; polyarylate resin ; a
壬基酚聚氧乙烯醚 NPE ; NPEO ; NONOXYNOL ; Polyoxyethylene nonyl phenyl ether
聚酚氧预涂底漆 polyoxygen phenol pre-primer
烷基酚聚氧乙烯醚 APEO ; alkylphenol ethoxylates ; APE ; OP OH
聚酚氧树 PKHH
聚酚醛纤维增强体 polyphenol-aldehyde fiber reinforcement
反应可能经过两个步骤，先是底物氧化生成黄色苯醌类物质，然后醌类中间物偶联形成多聚酚。
The results suggest that the reaction consists of formation of yellow quinones and then coupling of them to produce polyphenylphenols.
它被广泛用作聚酚亚胺材料的单体，国内尚无市售，经元素分析，熔点，IR，NMR表征，表明结果与预期产物相符。合成步骤简单，原料易得。
The product was characterized by elemental analysis, melting point, IR and NMR spectra and was found to be in accordance with the expected compound.
更强的表面活性剂，如壬基酚聚氧乙烯醚有一个更好的效果，但他们更不利的环境。
Stronger surfactants such as nonyl phenol ethoxylate have a better effect but they are more detrimental to the environment.
应用推荐