1) n-alkyl with C_(12)～C_(18) acrylate
丙烯酸高级酯
1.
The physical properies and elemental composition of n-alkyl with C_(12)～C_(18) acrylate were measured and their structures were also characterized by IR and()~1H NMR.
结果表明,微波辅助合成技术能高效、快速地合成丙烯酸高级酯,但各高级酯的最佳微波酯化条件明显不相同,随着高级酯碳链的增长,微波功率、辐射时间和酸醇摩尔比增大,在优化的微波合成条件下,反应速率可提高20倍以上,酯产率≥96%,且所得产物的物理性质、分子结构与传统方法加热制备的产物无明显差异。
2) higher alkyl acrylate
丙烯酸高级醇酯
1.
Considering the difficulty of storage,transportation,loading and unloading for the distilled fuels with higher pour points,a pour point depressant,PAAN,was synthesized through radical poly- merization of higher alkyl acrylate and acylonitrile.
针对高倾点石蜡基油品在低温环境下的储存、运输、装卸中存在的难题,合成了由丙烯腈和丙烯酸高级醇酯二元自由基共聚的倾点抑制剂PAAN,并对PAAN的聚合反应条件和过程进行了考察。
3) long chain alkyl methacrylate
甲基丙烯酸高级酯
4) higher alkyl(meth)acrylates
(甲基)丙烯酸高级醇酯
5) PAHE
聚丙烯酸高级醇酯
1.
RESEARCH ON SYNTHESIS & THE PROPERTIES OF LOWERING POUR POINT OF PAHE;
聚丙烯酸高级醇酯的合成及降凝性能研究
6) Mixed higher acrylate
丙烯酸混合高级酯
1.
Mixed higher acrylate prepared by esterifying acrylic acid with mixed higher alcohols.
通过丙烯酸和混合高级醇的酯化，制备了丙烯酸混合高级酯（ＡＥ）。
补充资料：输送原油用聚甲基丙烯酸高级酯油溶性减阻剂
输送原油用聚甲基丙烯酸高级酯油溶性减阻剂
输送原，自厢聚甲基再烯酸高缎酷油滓性撼胡剂成都刊M把学自奇f竹完所供稿
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条