The new polymer quaternary ammonium salt was synthesized from epoxy phenolic resin via ring-opening reaction with aqueous solution of triethylamine hydrochloride.
利用三乙胺盐酸盐与酚醛环氧树脂进行开环反应合成了酚醛环氧树脂季铵盐。
Widely used in epoxy and polyimide, such as phenolic resin, can improve the mechanical properties of products.
广泛应用于环氧、聚酰亚胺、酚醛等树脂中，可有效提高制品的机械性能。
On the other hand, some thermosetting resins generally did not melt or melted slightly, such as phenolic resin and epoxy resin.
相反，有些热固性树脂一般不熔化或者只是轻度熔化，如酚醛树脂和环氧树脂。
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.
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。
As substitutes for Bisphenol a, used for polycarbonate, epoxy resin, polyester, and phenolic resin synthesis, as well as developer for photographic material and thermal paper.
作为双酚a的代用品，可作为聚碳酸酯、环氧树脂、聚酯、酚醛树脂的原料，以及聚砜、聚醚砜的原料。也用于彩色摄影材料和热敏材料显色剂。
Different kinds of conductive composites have been prepared from the raw materials of phenolic resin, epoxy resin and graphite by the hot pressing process.
以酚醛树脂、环氧树脂与石墨作为基本原料，采用热压成型制备了几种导电复合材料。
In this paper, through applying acrylic acid to modify phenolic epoxy resin, a new resin is derived. The FRP rod which is made of the new resin matrix and toughened by DDSA is studied.
本文采用丙烯酸改性酚醛环氧树脂，并对以此树脂为基体，以DDSA为增韧剂所制成的玻璃钢芯棒进行了研究。
The resin system applicable for the equipment includes epoxy, phenolic, polyurethane and other two-component or single-component resin system.
该设备适用的树脂体系包括环氧、酚醛、聚氨酯等双组分或单组分树脂体系。
The resistance of epoxy - modified phenolic resin to medium in oil well was mainly discussed.
重点研究了环氧改性酚醛树脂在油井防砂中的耐介质情况。
WZ type drill can be applied to process many plates, such as paper phenolic plate, epoxy resin plate.
WZ型钻头可应用于多种板材加工，例如纸基板、环氧树脂板、无卤素板、铝基板、陶瓷板等板材。
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.
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.
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。
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