Preparation and Properties of o-Cresol Formaldehyde Epoxy Resin 邻甲酚醛环氧树脂的制备与性能表征
Study on the synthesis of o-cresol and m-cresol by hydrolysis of o-chlorotoluene 邻氯甲苯水解制备邻甲酚和间甲酚研究
In this Nper, N-p-carboxylphenylmaleimide ( P-CPMI) was synthesized and the curing reaction of o-cresol formaldehyde epoxy resin with it as cure agent was investigated. 合成了N-对羧基苯基马来酰亚胺,并将其用作邻甲酚醛环氧树脂的固化剂。
Improved on process of synthesizing o-cresol by diazotization and hydrolysis of o-toluidine 邻甲酰氨基苯甲酰胺类农药研究概述邻甲苯胺重氮化-水解制备邻甲酚工艺改进
Study on the treatment of industrical wastewater containing high concentration o-cresol with adsorption resin 树脂吸附法处理高浓度邻甲酚工业废水研究
The experiment showed that in4 kinds of phenols, phenol and o-cresol can be degraded by anaerobic microbe, while p-cresol and pentachlorophenol can't. 试验表明,4种酚类物质中,苯酚和邻甲酚可被厌氧微生物降解,而对甲酚和五氯酚不能被厌氧微生物降解。
Study on Membrane Extraction of o-Cresol Wastewater Using Non-porous Silicone Rubber Membrane 均质硅橡胶膜萃取邻甲酚废水的研究
The synthesis process of o-cresol formaldehyde epoxy resin was introduced and the factors affecting the synthesis reactions were discussed in this paper. 本文介绍了邻甲酚醛环氧树脂合成工艺,并对影响其合成的主要因素进行了讨论。
The nano-sized particles of Fe3O4 were used as catalysts for degradation of the catechol simulated wastewater and o-cresol industrial wastewater with hydrogen peroxide in the oxidation. 以合成的纳米四氧化三铁为催化剂,过氧化氢为氧化剂,催化氧化含邻苯二酚的模拟废水和含邻甲苯酚的工业废水。
Synthesis and Application of Acid-Modified o-Cresol Formaldehyde Epoxy Acrylate 酸改性邻甲酚醛环氧丙烯酸酯的合成及应用
Photocatalysis degradation of o-cresol was studied using Fe_2O_3/ TiO_2 nanoparticles as photocatalyst and reflector sunlight dysprosium lamp as light source. 以复合纳米Fe2O3/TiO2作为催化剂,日光色镝灯为光源,研究了邻甲酚溶液的可见光降解。
Synthesis of o-cresol formaldehyde epoxy resin 邻甲酚醛环氧树脂的合成
The Latest Development of O-cresol Novolac Epoxy Resin 邻甲酚甲醛环氧树脂的研究及应用进展
The research dynamics and development trends of O-cresol Formaldehyde Epoxy Resin and its manufacture status and the existing gap between home and abroad was reviewed. 并介绍了国内外在邻甲酚醛环氧树脂方面的研究动态和发展趋势、国内外邻甲酚醛环氧树脂的生产现状及其存在的差距。
A Study of Structure of Intercalate Inclusion Compound of Cedrol with o-Cresol 柏木醇与邻甲苯酚包结物的结构研究
O-Cresol Formaldehyde epoxy resin ( o-CFER) has been prepared in the part one of the paper. 本文合成了邻甲酚醛环氧树脂(o-CFER),并系统地研究了邻甲酚醛环氧树脂的固化反应过程。
A review about the synthesis, curing characteristics, heat resistance and applications of O-cresol novolac epoxy resin is Presented in this paper. 综述了邻甲酸甲醛环氧树脂的合成工艺,不同固化体系的固化特征及固化产物的耐热性,以及最近的应用。
Synthesis of o-methoxy toluene from o-cresol and methyl-carbonate ( DMC) on KOAc/ NaY catalyst in fixed bed reactor was investigated. 以KOAc/NaY为催化剂,在连续流动固定床反应器内,邻甲基苯酚(OC)与碳酸二甲酯(DMC)经过气固相催化反应合成了邻甲基苯甲醚(OM)。
Studies on Reaction Kinetics of o-Cresol Novolac Resin Using Phenol Novolac Acetate as Curing Agent by FTIR FTIR法研究乙酸酚醛酯固化邻甲酚环氧树脂的反应动力学
The catalysts and synthesis of o-cresol from phenol and methanol were studied in this paper. 研究了由本酚、甲醇直接催化合成邻甲基苯酚的多组份催化剂。
Prospects for production and application of o-cresol novolac epoxy resin in China 国内邻甲酚醛环氧树脂生产与应用展望
The effects of three catalysts and their contents on the modification reaction of o-cresol formaldehyde epoxy acrylate with maleic anhydride were investigated. 用马来酸酐对邻甲酚醛环氧丙烯酸酯进行酸改性,考察了3种催化剂及其用量对反应的影响。
Study on o-cresol epoxy resin 邻甲酚酚醛环氧树脂
Study on curing process of o-cresol novolac epoxy resin system 邻甲酚甲醛环氧树脂固化体系的研究
O-cresol formaldehyde epoxy resins ( ECN) were modified by lateral epoxy polysiloxane ( ES) and its modifying agent ( PSA), and a series of epoxy-based electronic packaging resins were prepared. 采用侧基环氧化硅油(ES)及其改性物(PSA)改性邻甲酚醛环氧树脂(ECN),制备出一系列可用于电子封装等具有高韧性高耐热性的环氧基料。
In addition, seven phenolic compounds ( catechol, hydroquinone, resorcinol, phenol, o-cresol, m-cresol and p-cresol) tested by the way of high performance liquid chromatograph at the same time. 其次,用高效液相色谱荧光检测法测定了卷烟烟气中的七种酚类物质即邻苯二酚、间苯二酚、对苯二酚、苯酚、邻甲酚、间甲酚和对甲酚。
Phenol is an important organic chemical raw materials, mainly for the manufacture of phenolic resin, cyclohexanol, bisphenol A, epoxy, carbonate, polysulfone, o-cresol and aniline. 苯酚是一种重要的有机化工原料,它可以广泛应用于生产酚醛树脂、双酚A、环己醇、碳酸酯、环氧树脂、邻甲酚、聚砜和苯胺等。
The history of the development and current situation of molding compound and its technical requirements for o-cresol formaldehyde epoxy resin was briefly introduced. 简单介绍了国内外环氧塑封料行业的发展历史和目前的状况以及环氧塑封料对邻甲酚醛环氧树脂的质量指标要求。
The reaction mechanism of o-cresol formaldehyde resin and o-cresol formaldehyde epoxy resin were discussed. The factors that having effects on the synthesis of o-cresol formaldehyde resin and o-cresol formaldehyde epoxy resin were investigated. 对邻甲酚醛树脂、邻甲酚醛环氧树脂的反应机理进行了探讨,考察了制备过程中影响邻甲酚醛树脂、邻甲酚醛环氧树脂性能的各个因素。