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一种催化不饱和脂环族化合物合成脂环族环氧树脂的方法

open access: yes, 2008
一种催化不饱和脂环族化合物合成脂环族环氧树脂的方法,以具有氧化作用的金属化合物为催化剂(I),以过氧化氢或烷基过氧化氢为氧源,在有机溶剂中,不饱和脂环族化合物选择性地催化环氧化合成脂环族环氧树脂;反应温度在0至90℃;反应20分钟以上; 其中不饱和脂环族化合物中的C=C与过氧化氢或烷基过氧化氢的摩尔比为0.01-20∶1;催化剂(I)为不饱和脂环族化合物摩尔用量的0.05-10%。本发明反应体系简单,对脂环族环氧树脂有高选择性,对环境比较友好,生产成本低,能够满足技术经济的要求 ...
高 爽, 张恒耘, 奚祖威
core  

[Medical treatment of portal hypertensive bleeding in cirrhosis]. [PDF]

open access: yesZhonghua Gan Zang Bing Za Zhi
Zheng LH, Zhou XM.
europepmc   +1 more source

[Correlation between trimethylamine-N-oxide and cardiovascular metabolic markers]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Zhang H   +18 more
europepmc   +1 more source

[Chinese expert consensus on the diagnosis and treatment of pulmonary chronic graft-versus-host disease (2026)]. [PDF]

open access: yesZhonghua Xue Ye Xue Za Zhi
Chinese Society of Hematology   +10 more
europepmc   +1 more source

[Prognostic Models and Clinical Translation Prospects of Lung Cancer 
Based on Novel Cell Death Modes]. [PDF]

open access: yesZhongguo Fei Ai Za Zhi
Sun L   +5 more
europepmc   +1 more source

[Cross-cultural adaptation and reliability validation of a Chinese version of the Clinician-reported Submental Fat Rating Scale]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Wang X   +11 more
europepmc   +1 more source

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