1) poly(propylene glycol)
聚丙二醇单丁醚
1.
Chloromethyl group was used as a functional reactive group to graft poly(propylene glycol) side-chain,and we attained polyimide with PPG side-chain modification,the structure of the product was identified by FTIR and 1H NMR.
以可溶性聚酰亚胺为反应底物,经氯甲基化反应制得氯甲基化聚酰亚胺,再以氯甲基为活性反应中心,在聚酰亚胺侧链上接枝聚丙二醇单丁醚(PPG),从而得到PPG侧链修饰聚酰亚胺。
2) Siloxanes and Silicones, di-Me, [(methylsilylidyne) tris (oxy)] tris-,hydroxy-terminated, ethers with polyethylene-polypropylene glycol mono-Bu ether
聚乙烯-聚丙烯-乙二醇单丁醚的醚化物
3) 2—Hydroxypropy1 butyl ether
丙二醇单丁醚
4) n-butoxy-2-propanol
丙二醇单丁基醚
5) Dimethylsiloxane, methyl-3-(butoxypolyoxypropylene)propylsiloxane polymer
聚丙二醇单丁基醚的醚化物
6) dipropytene glycol monobutyl ether
一缩二丙二醇单丁醚
补充资料：单丁
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