Study on Catalytic Hydrogenation of Terpinene Maleic Anhydride

萜烯马来酸酐催化加氢反应的研究

Mordenite-catalyzed isomerization of α - pinene resulted in thirteen products including camphene limonene terpinolene α - terpinene γ - terpinene tricyclene and β - fenchene etc.

丝光沸石分子筛催化α-蒎烯异构化反应得到莰烯、苎烯、异松油烯、α- 松油 烯、γ-松油烯、三环烯和β-葑烯等十三种产物。

The Diels-Alder reaction of terpinenes and maleic anhydride and isomerization action of Terpinene is studied .

研究了松油烯与马来酸酐的分子间Diels-Alder环加成反应和 松油烯的异构转化行为。

The principal constituents of the volatile oil were β pinene ( 36 536 % ) pinene 3 carene terpinene bornyl acetate terpinyl acetate longifolene etc. The total content of the above 33 compounds is 99 79 % of the volatile oil .

其中含有α -蒎烯、Δ3-蒈烯、γ - 松油 烯、乙酸龙脑酯、乙酸萜 品酯及长叶烯等，含量最多的成分是β-蒎烯（36.536%）。

The results showed : 1 . that the main components of volatile oil are limonene α - pinene camphene β - pinene caryophyllene α - terpinene myrcene and santene the contents of which amounted to 94.15-95.78 % of the total oil .

结果表明：（1）巴山冷杉挥发油的主要成分为柠檬烯α-蒎烯、坎烯、β-蒎烯、石竹烯、α- 萜 品 烯、月桂烯和檀烯，含量占94.15&95.78%。

The mechanical property and thermal stability of cured epoxy resin were closely related to the chemical structure of hydrogenated terpinene maleic anhydride .

氢化 萜烯马来酸酐的化学结构与固化物的机械强度及热稳定性密切相关。

Among 71 identified compounds there were 21 hydrocarbons which were mainly limonene and γ - terpinene and 50 oxygenated compounds in representative of linalool α - terpineol thymol and aliphatic aldehydes .

在碳氢化合物中以柠烯、γ 萜 品 烯为主要成分；而在含氧化合物中主要是沉香醇、α萜品醇、百里酚以及一些脂肪族醛。

The curing reaction of hydrogenated terpinene maleic anhydride ( HTMA ) with bisphenol A epoxy resin was investigated by FT-IR spectrum and the curing degree gelation time and its affecting factors were analyzed .

采用FT-IR光谱研究了氢化 萜烯马来酸酐（HTMA）与双酚A型环氧树脂的固化反应过程，并分析了固化度、凝胶时间及其主要影响因素。

The principal constituents are terpineol 4 terpinene terpinene and 1 cineole .

其主要成分是松油醇－4、α － 松油 烯、γ－松油烯、1，8－桉叶油素。