1) 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。
2) 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。
3) allyl ether
烯丙基醚
1.
Synthesis of 2,2,6,6-tetrahydroxymethyl cyclohexanol allyl ether;
2,2,6,6-四羟甲基环己醇五烯丙基醚的合成
2.
The UV-curing kinetics of epoxy acrylate/allyl ether system has been studied.
以 2 -乙二醇烯丙基醚 (AE)为活性稀释剂 ,研究了其与环氧丙烯酸酯 (EA)所组成的光聚合体系在光引发剂下的光固化动力学影响因素 。
3.
Three kinds of UV curable allyl ether modified polyurethane acrylate(PUAE), i.
合成了共混、悬挂和封端的 3种烯丙基醚改性聚氨酯丙烯酸酯 (PUAE) ,通过DPC、FTIR比较了它们在UV固化过程中抗氧抑制作用。
5) 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。
6) allyl polyether
烯丙基聚醚
1.
Firstly, according to the forerunner's research, we synthesised many different structure allyl polyethers intermediates (AP) and analysed their physical and chemical properties; Secondly , in the absence of solvent , we prevented the said reactions and improved the hy.
首先,根据前人的研究,合成出多种不同结构烯丙基聚醚(AP),并对其物化性能进行分析;其次,在无溶剂条件下,利用添加剂,抑制硅氢加成的副反应、提高反应的转化率;研究不同含氢量的含氢硅油(SH)和不同分子量的烯丙基聚醚硅氢化的条件,确定最佳硅氢化工艺,进而合成出系列聚醚硅油(GM),并对硅氢化反应转化率的评价方法作了补充;最后,在无溶剂条件下,研究磷酸酯化反应的条件,确定较佳磷酸酯化工艺,合成出系列聚醚硅油磷酸酯盐(PK),并对其系列应用性能进行测试,得到其结构与性能之间的关系。
补充资料:二丙二醇基单甲基单烯丙基醚
CAS:79313-21-6
中文名称:二丙二醇基单甲基单烯丙基醚
英文名称:Dipropylene glycol monomethyl monoallyl ether
中文名称:二丙二醇基单甲基单烯丙基醚
英文名称:Dipropylene glycol monomethyl monoallyl ether
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