The Research of Anti-blocking Novolac Resin for Shell Process 壳法用抗粘连结块热塑性酚醛树脂的研究
By using novolac epoxy resin, ethylenediamine and glycerol epoxy resin as materials, a kind of new resin was synthesized and its adsorption properties for Cu 2+, Ni 2+, Zn 2+ and Co 2+ had been studied. 以酚醛环氧树脂(F46)、乙二胺(EDA)、甘油环氧树脂(B62)为原料合成一种新型树脂,研究其对Cu2+,Ni2+,Zn2+和Co2+的吸附性能。
During the curing reaction, ester groups were intramolecularly transferred from the esterified phenol novolac resin to the o-cresol novolac epoxy resin. 结果表明,在促进剂2甲基咪唑存在下活性酯固化邻甲酚环氧树脂的反应是通过分子内机理进行的。
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
Study of novolac-epoxy vinyl ester resin 酚醛环氧乙烯酯树脂研究
For phenolic resin/ clay system, the intercalation and exfoliation of organoclay in phenolic and novolac resin were also investigated. 对于酚醛/粘土复合体系,研究了粘土在酚醛树脂中插层和剥离行为。
The Development of J-91 Heat Resistant Epoxy Novolac Adhesive Studies on Reaction Kinetics of o-Cresol Novolac Resin Using Phenol Novolac Acetate as Curing Agent by FTIR J-91耐热性环氧化酚醛胶粘剂的研制FTIR法研究乙酸酚醛酯固化邻甲酚环氧树脂的反应动力学
Novel modifier for UPR, epoxy modified novolac; Synthesis and Application of a New Modifier for PVC-AS Resin 不饱和聚酯树脂的新型改性剂&环氧改性酚醛清漆;PVC新型改性剂AS的合成与应用
Adsorption and decolourization of amino-novolac resin for dyes wastewater 胺基酚醛型吸附树脂对染料废水的吸附与脱色
Study on Cyanate Ester/ Epoxy Resin/ Novolac Resin Co-Curing System 氰酸酯/线性酚醛/环氧树脂三元体系的研究
Toughening of polyetherimide for cyanate ester-epoxy novolac resin blends 聚醚酰亚胺对氰酸酯树脂/环氧树脂共混物的增韧作用
Study on moulding material of lignin resin/ novolac resin market information 木质素树脂/线型酚醛树脂模压材料的研究
Some kinetics parameters including the reaction order and activation energy were calculated with Kissinger, Flynn Wall Ozawa and Crane methods. The curing kinetic of novolac phenol resin gives information that activation energy and reaction order decrease with the addition of organic montmorillonite. 运用Kissinger,FlynnWallOzawa,Crane方法求出活化能和反应级数等动力学参数。
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。
Preparation of glass fiber reinforced modified novolac& type epoxy resin molding compound 改性酚醛型环氧玻璃纤维压塑料的研制
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 novolac& type epoxy resin modified with novolac, reinforced with glass fiber, cured with proper curing system, was used for preparing molding compound. This material has good combination properties, especially processability, and can be used as grade F insulating material. 以线型酚醛树脂改性酚醛型环氧树脂,再用玻璃纤维增强,并采用合适的固化体系,所得的增强塑料,综合性能优良,成型工艺性好,可作为F级绝缘材料使用。
Effects of Micro-Capsulated Red Phosphorus and Novolac Resin on Inflaming Retarding of High Impact Polystyrene 微胶囊红磷和酚醛环氧树脂对高抗冲聚苯乙烯阻燃性能的影响
Curing Reaction and Thermal Degradation of Bisphenol A Type Novolac Epoxy Resin with 4,4 ′-Diaminodiphenyl Ether 双酚A甲醛酚醛环氧树脂与二氨基二苯醚的固化反应及热降解
Synthesis and characterization of N-phenyl maleimide modified novolac resin N-苯基马来酰亚胺改性酚醛树脂的合成及其结构性能
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
Recent development of O cresol novolac epoxy resin 邻甲酚甲醛环氧树脂的最新进展
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
Phenolic fibers were prepared by melt-spinning a novolac resin and then crosslinking. 采用热塑性酚醛树脂经熔融纺丝和酸催化固化获得酚醛纤维。
A kind of polyamine curing epoxy novolac chelating resin has been synthesized through the reaction between F_ ( 44) and polyamine. Factors affecting the adsorption properties such as pH value, temperature, concentration of Cu~ ( 2+) are studied. 环氧酚醛树脂(F44)经多胺交联固化得到了胺固化酚醛型螯合树脂,测定了该树脂在不同温度、浓度、pH值等条件下对铜离子的吸附性能。
A novel experimental approach, based on time-resolved two-dimensional ( 2D) ATR-FTIR spectroscopy has been used to study glycol diffusion behavior of EPP, which is novolac epoxy resins cured with novolac phenylacetate resin. 应用时间分辨的傅立叶变换ATR红外光谱技术跟踪乙二醇在以苯乙酸酯化酚醛树脂固化的邻甲酚环氧树脂体系(EPP)的扩散行为。