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。
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.
本实验采用环氧树脂、有机仲胺、聚酰胺和封闭异氰酸酯为主要原料,合成了固体分在70%的阳离子型环氧聚合物树脂;
An epoxy resin, an organic secondary amine, a polyamide and a blocked isocyanate are selected as main materials to synthesize polymer resin with solid content of 70%.
应用溶解度参数理论,通过对环氧树脂、聚酰胺树脂均相溶液适当混合,研制出综合性能优良的溶剂型环氧-聚酰胺清漆。
With the solubility parameter theory and a proper mix of epoxy and polyamide resins, a solvent-based epoxy-polyamide varnish having excellent overall properties has been prepared.
以液体聚硫聚脲齐聚物来增韧环氧-聚酰胺体系,用DMTA和SEM研究了固化后环氧树脂的形态结构、相分离程度和增韧效果。
The measurement of DMTA and SEM was used to study the morphology and structure of the cured epoxy, identifying the degree of phase segregation and the effect of toughening in the cured epoxy.
用天然氨基酸为起始材料,合成了一种具有双酚羟基官能团的环肽,并以此环肽为联酚合成了主链包含酰胺键的可生物降解环氧树脂。
Starting from natural amino acid, diphenol having a phenolic hydroxyl group was synthesized. Using the diphenole as comonomer, a biodegradable epoxy resin in which contain amide group.
聚酰胺树脂以其固化的环氧树脂具有柔韧性而被广泛应用。
Polyamides were widely used due to the flexibility of cross-linked polymers of epoxy resin cured with them.
本文叙述的水性环氧树脂涂料是以环氧树脂为主体、水为分散剂、改性聚酰胺为固化剂的双组分涂料。
The so described water-base epoxy resin coating is a two-components coating with epoxy resin as the main component, modified polyamide as curing agent and water as dispersion medium.
在低分子聚酰胺树脂固化环氧树脂的体系中 ,通过添加一定量的酚醛胺固化剂 ,直接影响该体系的表观及固化物力学性能。
The aperance and the mechanic properties of epoxy resin and low molecular polyamide adhesive system would be affected by the addition of mannich amide.
在低分子聚酰胺树脂固化环氧树脂的体系中 ,通过添加一定量的酚醛胺固化剂 ,直接影响该体系的表观及固化物力学性能。
The aperance and the mechanic properties of epoxy resin and low molecular polyamide adhesive system would be affected by the addition of mannich amide.
应用推荐