Phenolic resin was modified respectively using four latexes of butyronitrile-butadiene,carboxylic butyronitrile-butadiene,styrene-butadiene and pyridine-butadiene.
采用丁
、羧基丁、丁苯、丁吡四种胶乳改性酚醛树脂。
Phenolic resin was modified respectively using four latexes of butyronitrile-butadiene,carboxylic butyronitrile-butadiene,styrene-butadiene and pyridine-butadiene.
采用丁、羧基丁、丁苯、丁吡四种胶乳改性酚醛树脂。
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达内容亦不代
软件的观点；若发现问题，欢迎向我们指正。
