弹性环氧改性不饱和聚酯腻子可采用添加乙烯基树脂以及添加柔性环氧酯树脂等方法改进不饱和聚酯的弹性。
Elastic epoxy modified unsaturated polyester putty can be used to add vinyl resin and adding flexible epoxy ester resin and improvement method of unsaturated polyester elastic.
介绍了用桐油制备环氧酯的工艺,以及桐油对树脂性能的影响。
Process to prepare epoxy ester from tung oil and influence of tung oil to resin performance are given.
较为详细论述了影响环氧乙烯基酯树脂在酸、碱、盐溶液中稳定性的各种结构因素。
All kinds of structure factors causing the stability of epoxy vinyl ester resin in acid, alkali or salt solutions were particularly discussed in this paper.
合成了标准型的环氧乙烯基酯树脂,对其性能进行了表征。
Synthesis and properties of Bisphenol-A standard epoxy vinyl ester resin were discussed in this paper.
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%.
以甲基丙烯酸甲酯为硬单体,丙烯酸丁酯为软单体,丙烯酸为功能单体,环氧树脂为改性剂制备了密封胶用环氧改性丙烯酸树脂。
The epoxy modified acrylate resin for sealant is prepared with methyl acrylate as hard monomer, butyl acrylate as soft monomers, acrylate acid as functional monomers and epoxy resin as modifier.
用丙烯酸和环氧树脂合成了丙烯酸环氧酯。
Epoxy acrylate was synthesised by reacting epoxy resin with acrylic acid.
本文以丙烯酸和F - 44环氧树脂为原料,合成了一种既含有环氧基又含有丙烯酸基的光敏酚醛环氧丙烯酸酯树脂。
The title photosensitive phenolic epoxy acrylate resin has been prepared based on acrylic acid and F-44 epoxy resin as basic materials, which contains epoxy as well as acrylic groups.
研究了W2 - 3酚醛环氧乙烯基酯树脂在精细化工生产的许多环节中的防腐蚀应用,对实际工程应用提出了一些建议。
The anticorrosion applications of W2-3 Vinyl Ester Resin in many units of fine chemical industry have been studied and given some Suggestions for practical works in this paper.
对环氧乙烯基酯树脂的分类、合成和固化作了叙述,并与普通不饱和聚酯固化过程进行了比较。
In this lecture, classification, synthesis and curing of epoxy vinyl ester were related and the curing behavior of this resin was compared with that of common unsaturated polyester resin.
用四溴双酚a、环氧氯丙烷和丙烯酸为原料合成了阻燃型乙烯基酯树脂,其阻燃性能良好。
Flame retardant vinyl ester resin using tetrabromo bisphenol a, epichlorohydrin, acrylic acid as raw materials was also synthesized, Its flame retardant property was excellent.
简述厚浆环氧酯防锈涂料的配方设计、树脂合成以及涂料性能。并且介绍了厚浆防锈涂料用于铁路客车运行两年后的情况。
Resin synthesis, Paint formulation and paint performance are introduced. This paint had been used on passenger train for two years. The result of application is disclosed.
合成了以羟基封端的脂肪族聚碳酸酯-聚乙基醚碳酸酯二醇(PEECD),并用于环氧(EP)树脂的增韧。
One kind of hydroxyl - terminated aliphatic polycarbonate, i. e. poly(ethylene ether carbonate) diol(PEECD) was synthesized and used to toughen epoxy resin (EP) .
合成了既有环氧基团又含不饱和双键的环氧丙烯酸单酯树脂。
A dual-curing epoxy monoacrylate resin was synthesized, which contain both epoxide groups and unsaturated double bonds.
以环氧树脂和丙烯酸为基本原料,合成环氧丙烯酸酯并进行了表征。
Vinyl ester resin was synthesized using bisphenol A type epoxy resin and methylacrylic acid as raw materials.
采用E-44环氧树脂与丙烯酸反应,用鎓盐作催化剂,制备了适于配制竹木基涂饰的紫外光固化的环氧丙烯酸酯预聚物,讨论了催化剂的种类对合成反应的影响。
The UV-curable acrylated epoxy prepolymer resin was prepared by reacting E-44 epoxy resin with acrylic acid in the presence of onium salt catalyst.
本文对MFE环氧乙烯基酯(含mfe型和afe型二种型号)树脂的固化性能(凝胶时间、放热峰和固化收缩率)作了报道并进行讨论。
The curing characteristics such as gel time, heat Peak and curing shrinkage rate of MFE epoxy vinyl ester resin (MFE type and AFE type) are discussed in this paper.
乙烯酯树脂既兼有环氧和聚氨酯树脂的优良物化性能,又具有与不饱和聚酯树脂一样简便的施工工艺性。
Vinyl ester resin has good physical and chemical properties of both epoxy and polyurethane. And it also has a technological property of easy processing as what unsaturated polyester does.
通过环氧丙烯酸树脂和双羟基化合物反应,获得具有亲水性链段的水性环氧丙烯酸酯。
The epoxy acrylates oligomer with hydrophilic links and end waterborne modified-epoxy acrylates resin was prepared.
以异氰酸酯封端的聚氨酯预聚体(PU)与环氧树脂(EP)发生反应,制备了聚氨酯接枝改性环氧灌封材料。
Epoxy encapsulating materials grafted and modified with polyurethane (PU) was prepared by reaction of -nco-terminated PU prepolymer with epoxy resin (ep).
选择甲基丙烯酸二甲基氨基乙酯来改性丙烯酸树脂,获得带有反应性氨基的丙烯酸树脂,进而制备了改性丙烯酸环氧粉末涂料。
By using dimethylamino ethyl methacrylate to modify acrylate resin, we acquired a new type of acrylate resin with reactive amino group. Further, we engineered a modified acrylic-epoxy powder coating.
利用插层聚合合成了环氧丙烯酸酯/蒙脱土复合光固化树脂,并采用紫外光固化制备了环氧丙烯酸酯/蒙脱土纳米复合材料。
The ultraviolet-cured epoxy-acrylate/montmorillonite(EA/MMT) hybrid was synthesized by intercalation polymerization, and prepared into a novel nanocomposite material via UV-curing process.
利用插层聚合合成了环氧丙烯酸酯/蒙脱土复合光固化树脂,并采用紫外光固化制备了环氧丙烯酸酯/蒙脱土纳米复合材料。
The ultraviolet-cured epoxy-acrylate/montmorillonite(EA/MMT) hybrid was synthesized by intercalation polymerization, and prepared into a novel nanocomposite material via UV-curing process.
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