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Dehydration of 3,3',4,4'-benzophenone tetracarboxylic acid into its dianhydride

✍ Scribed by Ye Su; Zhou Dezhen; Wei Jingxiang

Publisher: Elsevier Science
Year: 1991
Tongue: English
Weight: 638 KB
Volume: 191
Category: Article
ISSN: 0040-6031
DOI: 10.1016/0040-6031(91)87245-r

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