松香酯 的英文怎麼說
中文拼音 [sōngxiāngzhǐ]
松香酯
英文
abietate-
Glycerol ester of rosin and glycerol ester of partially hydrogenated rosin
松香甘油酯和氫化松香甘油酯Food additive - glycerol ester of rosin and glycerol ester of partially hydrogenated rosin
食品添加劑松香甘油酯和氫化松香甘油酯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。Synthesis and characterization of 12 - brom - 13, 14 - oxifurazan methyl dehydroabietate
脫氫松香酸甲酯氧化呋咱的合成與表徵Pentaerythritol ester of gum rosin are made from gum rosin through esterification with pentaerythritol light color stabilizing process etc. used in adhesives, rubber products
松香季戊四醇酯為松香經脫色、酯化和穩定化等工藝研製而成；應用於粘合劑、橡膠行業。However, ultrasound doesn ' t show obvious effect on the reactions, which maybe attribute to the fast hydrolysis reactions of products
超聲波的作用不明顯，可能與松香酯在超聲波體系易水解有關。The development on research of catalytic esterification of rosin in the past 30 years are summarized. conditions and catalysts used in the reaction are specially noted and compared. it is pointed out that enforcement of such researches on rosin esterification is helpful for better utilization of rosin resources in china. fifty - two references are cited
綜述了30年來松香催化酯化反應的研究進展，重點考察了反應使用的催化劑、反應條件以及產品性能，對進一步研究松香酯化改性具有指導意義，並有利於我國松香資源的充分利用。Abstract : the development on research of catalytic esterification of rosin in the past 30 years are summarized. conditions and catalysts used in the reaction are specially noted and compared. it is pointed out that enforcement of such researches on rosin esterification is helpful for better utilization of rosin resources in china. fifty - two references are cited
文摘:綜述了30年來松香催化酯化反應的研究進展，重點考察了反應使用的催化劑、反應條件以及產品性能，對進一步研究松香酯化改性具有指導意義，並有利於我國松香資源的充分利用。Microwave is very effective to accelerate the esterification reactions
結果表明，微波可顯著促進松香的酯化反應。The esterification reactions of rosin with ethanol, ethane glycol and glycol under the irradiation of microwave and ultrasound have been investigated in the present paper
摘要該文對在微波和超聲波輻照下的松香與醇的酯化反應進行研究。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