偏苯三酸酐聚酯多元醇的合成及在PU硬泡中的应用研究
蒋文俊;姚其胜;范仲勇;侯一斌;陆企亭
偏苯三酸酐聚酯多元醇的合成及在PU硬泡中的应用研究
Research on The Synthesis of Trimellitic Anhydride Polyester Polyols and Its Application in The PU Rigid Foams
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