PLASTICS AND RESIN: AB, ABS emulsion, uric acid resin, phenolic aldehyde resin, urea-formaldehyde resin, formaldehyde resin, polythene, poly-chloroprene and etc. 塑料树脂:AB,ABS乳液、尿醛树脂、酚醛树脂、密胶(脲)甲醛树脂、聚乙烯、聚氯乙烯等。
Rotation type valve suppressed by high phenolic aldehyde synthetic resin and nanometer materials. 采用旋转移动式滑阀,滑阀材料采用高级酚醛合成树脂和纳米材料模压而成;
The views on T-31 epoxy resin curing agent of the phenolic aldehyde amine serials 酚醛胺(T-31)环氧树脂固化剂之浅谈
Synthesis and characterization of phenolic aldehyde resin s attaching dicarbonyl functional group 悬挂双羰基功能基的酚醛树脂的合成及表征
Synthesis of Phenolic Aldehyde Resin Modified by Boron for Anti-friction Materials Use 硼改性酚醛树脂在摩擦材料上的应用
Carbonized Production of Phenolic Aldehyde as the Electrode Materials of Lithium Ion Batteries ── Test And analysis of Elementary Composition and Frame Parameter of the Resin Carbonized Production 酚醛树脂碳化产物作为锂离子电池碳电极材料(I)&树脂碳化产物的组成和结构参数测试分析
The results show that the oxidizing degraded products have functional groups such as phenolic hydroxyl, carboxyl ( Ar-CO-O-), methylene and etc., and have no chlorine or hydrocarbon substitute aromatics, aldehyde, ketone and quinone. 结果表明,荆树皮栲胶氧化降解产物的主要官能团有酚羟基、羧基(结构为Ar-CO-O-)、亚甲基等,不含氯代或烃基取代芳烃、醛、酮及醌。
In this paper, simultaneous γ-ray radiation graft copolymerization was used to improve surface property of carbon fibers ( CF) with phenolic aldehyde/ ethyl alcohol solutions of different concentrations. 本文利用γ射线共辐照接枝技术,在酚醛/乙醇溶液中对碳纤维表面进行处理。
Study on the Mechanical Properties of Fly Ash Microsphere/ Phenolic Aldehyde Composites 粉煤灰微珠/酚醛复合材料力学性能的研究
Self-assembly fractal structure of nanometer particles in hpam/ chromium acetate and hpam/ phenolic aldehyde colloidal dispersion gel 聚丙烯酰胺/醋酸铬与聚丙烯酰胺/酚醛胶态分散凝胶的纳米颗粒自组织分形结构
Determination of Residual Formaldehyde in Phenolic Aldehyde Slurry 酚醛浆中残醛含量的测定
The high temperature wearability and the mechanism of wearing-resistance of carbon fiber reinforced SiC/ phenolic aldehyde sintered alloy were studied and discussed. The results indicate that suitable amount of phenolic aldehyde and carbon fiber is beneficial to the wearability of the sintered alloy. 对碳纤维增强SiC/酚醛树脂烧结合金的高温耐磨性能及其耐磨机理进行了详细研究.结果表明,适量的酚醛树脂及碳纤维的加入有利于烧结合金耐磨性能的提高。
Phenolic aldehyde resin used in anti-friction materials is modified with boron compound to improve its heat-resisting and wear-resisting performances. 用硼化合物对酚醛树脂进行改性,使硼元素以结合键形式存在于酚醛树脂中,提高酚醛树脂的耐热性,应用于摩擦材料,使其摩擦系数稳定,磨损率低。
Phenolic aldehyde epoxy resin exhibits high radiation reactivity, and its high temperature modulus and glass transition temperature ( Tg) after curing is higher than that of bisphenol A epoxy resin. 酚醛型环氧树脂辐射反应活性高,固化后的高温模量及玻璃化转变温度高于双酚A型环氧树脂,但固化度沿辐射深度方向下降较快。
Study on the Friction Property of Thermosetting Phenolic Aldehyde Resin Plastic Alloy 酚醛树脂塑料合金材料的摩擦性能研究