共 50 条
- [31] Novel aromatic tetracarboxylic acid dianhydrides Russian Chemical Bulletin, 1999, 48 : 1942 - 1945
- [33] FLUORINATED AROMATIC TETRACARBOXYLIC ACIDS AND THEIR DIANHYDRIDES DOPOVIDI AKADEMII NAUK UKRAINSKOI RSR SERIYA B-GEOLOGICHNI KHIMICHNI TA BIOLOGICHNI NAUKI, 1986, (09): : 53 - 57
- [35] Synthesis and characterization of novel soluble aromatic polyimides from 1,4-bis-(4′-t-butylphenyl)pyromellitic dianhydrides and aromatic diamines BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2000, 21 (04): : 377 - 378