1) Propylene etherification
丙烯醚化
1.
The effect of B_2O_3 and Fe_2O_3 on the surface acidity and propylene etherificationwith isopropanol to isopropyl ether has been investigated by XRD, XPS ,NH_3-TPD, FT-IRand chemisorption.
用ＸＲＤ、ＸＰＳ、ＮＨ＿３－ＴＰＤ、ＦＴ－ＩＲ及化学吸附等手段研究了负载Ｂ＿２Ｏ＿３、Ｆｅ＿２Ｏ＿３等氧化物对Ｈβ沸石表面酸性和丙烯醚化反应性能的影响。
2) allyl etherification
烯丙基醚化
1.
Through allyl etherification pretreatment of starch, an attempt had been made to enhance the graft efficiency and improve the properties of grafted starch used as warp sizing agents before the graft copolymerization between starch and vinyl monomers.
为了提高接枝淀粉浆料的接枝效率,制备高性能的接枝淀粉浆料,本论文在淀粉与乙烯基单体的接枝共聚合反应之前,通过对淀粉进行烯丙基醚化预处理,在淀粉大分子上引入可聚合的碳-碳双键,再将含有碳-碳双键的淀粉分别与丙烯酸和丙烯酸甲酯单体进行接枝共聚合反应,水相合成出丙烯酸接枝醚化淀粉(AS-g-PAA)和丙烯酸甲酯接枝醚化淀粉(AS-g-PMA),探索烯丙基醚化预处理对AS-g-PAA与AS-g-PMA接枝效率的影响,还研究了此种预处理对AS-g-PMA性能的影响。
3) polyxypropylene glycerol ether(PO)
聚氧化丙烯丙三醇醚(PO)
4) polyoxypropylene propylene-glycol ether
聚氧化丙烯丙二醇醚
5) polyoxypropylene glycerol ether
聚氧化丙烯丙三醇醚
6) allyloxy
[,æli'lɔksi]
烯丙基醚
1.
A novel benzoxazine compound,3-(4-allyloxy)phenyl-3,4-dihydro-2H-6-(N-maleimido)-1,3-benzoxazine(AMB),was synthesized.
与传统的3-苯基-3,4-二氢-(N-马来酰亚胺)-1,3-苯并噁嗪(MIB)相比,AMB的分子结构中多了一个烯丙基醚基团。
2.
Benzoxazine with maleimde and allyloxy groups is synthesized by the reaction of allyloxy compounds, maleimide compounds and peraformaldehyde.
含马来酰亚胺和烯丙基醚苯并嗯嗪中间体是由马来酰亚胺化合物、烯丙基醚化合物与多聚甲醛脱水缩合反应而成。
补充资料：甘油聚氧丙烯醚丙烯酸己二酸混合酯
CAS：73378-73-1
中文名称：甘油聚氧丙烯醚丙烯酸己二酸混合酯
英文名称：Poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.', .alpha.''-1,2,3-propanetriyltris[.omega.-hydroxy-, mixed acrylates and adipates
中文名称：甘油聚氧丙烯醚丙烯酸己二酸混合酯
英文名称：Poly[oxy(methyl-1,2-ethanediyl)], .alpha.,.alpha.', .alpha.''-1,2,3-propanetriyltris[.omega.-hydroxy-, mixed acrylates and adipates
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