松香烯 的英文怎麼說
中文拼音 [sōngxiāngxī]
松香烯
英文
abietence-
Fifty - one and nineteen compounds were detected respectively from the volatile extracts of the fossils from miocene leaves of metasequoia glyptostroboides and early cretaceous seed cone of pityostrobus spp. by gas chromatography - mass spectrometry ( gc - ms ) analysis
摘要採用氣相色譜質譜聯用分析技術從中新世水杉葉片和白堊紀松型球果兩種裸子植物化石中分別鑒定了51個和19個揮發性成分，類型涉及烷烴、烷烯、烷醇、長鏈脂肪酸及其酯、鄰苯二甲酸酯、菇類和芳香族化合物。Our factory is mainly engaged in the production of rosin, turpentine oil and allied products. the main products include the following items : rosin, turpentine oil, iso - longifolene, terpene resin, pinene etc
我廠是松香松節油及其深加工產品的生產廠家，產品有松香、松節油、萜烯樹脂、蒎烯、長葉烯、異長葉烯等。In order to solve the problems with heavy turpentine, such as complex constituents, vicinal boiling point, difficult to separation and hard to comprehensive utilization, the - santalene was converted to natural structure similar product - santalol by light - oxidize reaction, and caryophyllene epoxide was obtained at the same time
摘要為了解決重質松節油組成復雜、沸點相近導致分離困難、難以深加工綜合利用等問題，利用光氧化反應技術，將其中的-檀香烯轉化為與天然-檀香醇結構相似的檀香型新香料-檀香烯醇，同時可得到環氧石竹烯。Unsaturated alkynyl alcohols, such as dehydronerolidol, dehydrogeranyllinalool, and dehydroisophytol, were prepared by ethynylation of turpentine derivatives, namely terpenylacetones, e. g. geranylacetone, farnesylacetone, and phyton under normal pressure in presence of alkali metal hydroxide and organic solvents
摘要松節油衍生物格萜烯基丙酮，如香葉基丙酮、金合歡基丙酮和植物酮在常壓條件，堿金屬氫氧化物和有機溶劑存在下可發生乙炔化反應，形成對應的， -不飽和炔醇化合物脫氫橙花叔醇、脫氫香葉基芳樟醇和脫氫異植物醇。Produces zinc chloride and sulfate, calcium carbonate and phosphate, and a range of fluorine - based toothpaste additives
-生產各類萜烯樹脂，松香改性樹脂，三氯化銻等產品。Composite latex particles of disproportionated - rosin ( dpr ) and polyacrylates were synthesized by miniemulsion polymerization
摘要通過細乳液聚合方法成功制備了歧化松香丙烯酸酯復合高分子乳液。分享友人