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- amine cured epoxy resin 胺固化环氧树脂
- Compared with the amine curing agent, the casting epoxy resin cured by the acid anhydride has higher flashover voltage. 实验结果表明:酸酐固化的试样比胺类固化试样闪络电压要高;
- The results showed that the epoxy resin systems are with good comparability each other and the Tg of cured epoxy was paralleled with AFG-90 addition. 结果表明:AFG-90和普通环氧树脂有很好的相容性,其固化物的Tg随AFG-90加入量的增加而增加,并表现出1个最佳值范围;
- The results showed that the right amount of oleic acid can increase the toughness and does not obviously change the hardness for the cured epoxy resin,and when the... 结果表明,适量的油酸可以提高环氧树脂固化物的韧性,对其硬度影响不大,而且当固化剂适量时则对固化物的耐热性影响很小。
- The mechanical property and thermal stability of cured epoxy resin were closely related to the chemical structure of hydrogenated terpinene maleic anhydride. 氢化萜烯马来酸酐的化学结构与固化物的机械强度及热稳定性密切相关。
- Adopting alicyclic epoxy resin, flexible epoxy resin and modified alicyclic amine curing agent as the mainly materials, the soft potting gum for the picture element tube used in outdoor was obtained. 采用脂环族环氧树脂,柔韧性环氧树脂,改性脂环胺类固化剂为主要原料,研制出户外像素管灌注软胶,产品具有耐紫外线辐照、耐冷热冲击、粘接性好等特点。
- The results show that the level of polysulfide polyurea and the content of hard segment in polysulfide polyurea influence the morphology, T_g and modulus of cured epoxy resin. 结果表明,液体聚硫聚脲齐聚物的用量、齐聚物中聚脲含量对固化后的环氧树脂玻璃化温度、模量及形态有较大影响。
- It's a two-component amine adduct cured epoxy paint. 一种双组份胺加成固化的环氧涂料。
- The distilled water resistance of this system is better than low molecular weight polyamide cured epoxy resin system.This is proved by macroscopic examination and microcosmic AFM analysis. 通过宏观试验和AFM微观分析证明,改性酚醛胺固化环氧树脂体系的耐蒸馏水性能,优于低分子聚酰胺固化的环氧树脂体系。
- Using lead benzoxy as curing agent,cured epoxy resin was analyzed by means of IR spectrum and DSC curves. 采用苯甲酸铅做固化剂,通过对环氧树脂固化物的红外光谱及DSC曲线分析,认为苯甲酸铅是一种催化型固化剂。
- Application of high build epoxy resin paint 厚浆环氧树脂涂料的应用
- Use of Epoxy Resin Paint in Ground Construction 环氧树脂涂料地面施工
- The impact and toughness of unmodified cured epoxy resins are poor,which restrict its applications. 未改性环氧树脂固化物存在质脆、冲击性能差等缺点,限制了它的应用。
- Using lead benzoxy as curing agent,cured epoxy resin was analyzed by means of IR spectrum and DSC curves.Lead benzoxy was considered to be catalytic curing agent. 采用苯甲酸铅做固化剂,通过对环氧树脂固化物的红外光谱及DSC曲线分析,认为苯甲酸铅是一种催化型固化剂。
- A transition metal acetylacetone was studied as latent accelerator in the curing of anhydride cured epoxy resin by DSC, TEA, and rotation viscometer technique. 酸酐固化环氧树脂体系比胺固化的体系具有更优异的力学和电气性能以及高温热稳定性能,但需要较高和较长的固化温度和时间。
- Abstract: Using lead benzoxy as curing agent,cured epoxy resin was analyzed by means of IR spectrum and DSC curves.Lead benzoxy was considered to be catalytic curing agent. 摘 要: 采用苯甲酸铅做固化剂,通过对环氧树脂固化物的红外光谱及DSC曲线分析,认为苯甲酸铅是一种催化型固化剂。
- In this paper,a imidazole-salt was synthsised and was used with a polyphenol compound to modify the dicyandiamide curing epoxy resin system. 本文针对双氰胺固化环氧树脂时的固化温度高,固化产物耐湿热性差的缺点,利用自行合成的咪唑盐和多羟基酚类化合物,对双氰胺固化体系进行了改进。
- In this paper,imidazole-salts were synthsised with different acid content of lactic acid and imidazole,and were used to accelerate the dicyandiamide curing epoxy resin system. 双氰胺固化环氧树脂时的固化温度高,利用不同含量的乳酸改性咪唑生成的盐作为环氧树脂/双氰胺体系固化促进剂对该体系进行了改进。
- In order to solve the oil pumping pole corrosion preventing, we proposed carries on the method using the induction heating to the oil pumping polewhich epoxy resin painting solidifies. 为解决抽油杆的防腐蚀,我们提出利用感应加热对抽油杆进行环氧树脂涂敷固化的方法。
- It's a solvent-free, two-component, polyamine cured epoxy paint. 为无溶剂厚浆双组分聚酰胺固化的环氧涂料。