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60 积分 2022-03-12 加入
加压光气法制MDI技术开发
7天前
已完结
A novel and green synthesis of methylcyclohexane diisocyanate: Reaction properties, deactivation and regeneration of Rh/γ-Al2O3 catalyst in benzene ring selective hydrogenation
1个月前
已完结
Oxygen-Vacancy-Containing ZnO Nanoparticles for the Catalytic Cleavage of Dimethyl Methylcyclohexyl-2,4-Dicarbamate to the Corresponding Diisocyanate: Implication for the Preparation of Phosgene-Free Polyurethanes
1个月前
已完结
酸性离子液体催化4,4'-二氨基二苯甲烷合成反应研究
2个月前
已完结
4,4′-二氨基二苯甲烷(MDA)生产过程的工艺优化研究
2个月前
已完结
Synthesis and characterization of copolysulfonate of 1,1′-bis(3-methyl-4-hydroxyphenyl)cyclohexane, bisphenol-A, and 4,4′-diphenyl disulfonyl chloride
7个月前
已完结
Kinetics of formation of 1, 1′-bis (3-methyl-4-hydroxy phenyl) cyclohexane
7个月前
已完结
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