| 摘要 |
Bisimide ethers≮I; R1 = C2 residue group of diamine; R2 = C2 residue group of anhydrous carboxylic acid; R2 = C:C double bond; R3 = residue group of phenol;n = 0, 1) having high solvent solubility and heat resistance property, were prepd. Thus, 20 maleic anhydried, 30 4, 4-methylene-bis(2-chloroaniline), 50 phenol movolac were melted at 150-170≦̸C, 30 min, and then soluted with aceton and methylethylketone to give I.
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