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- The synthesis of dimer acid and the industrial applications of its derivates are summa-rized. 綜述了二聚酸的合成方法及其衍生物的工業(yè)應用。
- Such as rose oil, red pepper colorant, high-purity dimeric acid,fish oil ethylester,and extraction of wheat-germ oil,etc. 如玫瑰油、辣椒紅色素、高純二聚酸、魚(yú)油乙酯提純和小麥胚芽油提取等,并對其在日化工業(yè)中的應用前景進(jìn)行了論述。
- Such as rose oil, red pepper colorant, high-purity dimeric acid,fish oil ethylester,and extraction of wheat-germ oil,etc.And the prospect of application in daily chemical industry was also discussed. 如玫瑰油、辣椒紅色素、高純二聚酸、魚(yú)油乙酯提純和小麥胚芽油提取等,并對其在日化工業(yè)中的應用前景進(jìn)行了論述。
- In this paper, the dimeric acids polyoxythylene derivatives with different adduct number(n) and mono - , di - molecular esterification of these derivatives with steric acid were introduced. 本文介紹了從二聚酸出發(fā)合成不同加成數n的二聚酸聚氧乙烯衍生物,再分別與硬脂酸進(jìn)行單、雙分子的接枝酯化反應。
- Dimer Acid Polyamine Item Design 二聚酸聚酰胺項目設計
- This paper introduces the requirements of polyamide resins derived by dimer acids and diamines as primary raw,ap-plied printing ink and the situation at home and abroad and the trend of development. 介紹了由二聚酸與二元胺為主要原料生產(chǎn)的聚酰胺樹(shù)脂用于油墨的條件、國內外情況及發(fā)展趨勢。
- Keywords dimer acid;sebacic acid;polyamide;curing agents;epoxy resins; 二聚酸;癸二酸;聚酰胺;固化劑;環(huán)氧樹(shù)脂;
- He gave me a taste of his acid wit. 他讓我嘗到了他敏銳尖刻之機智的滋味。
- Acid irritates the stomach lining. 酸能刺激胃黏膜。
- Keywords acidic glycoprotein calcium bilirubinate complexes spectrum gallstone; 糖蛋白;膽紅素鈣;復合物;光譜;膽結石;
- Acid had pitted the surface of the silver. 酸把銀器的表面腐蝕了。
- I am doing an experiment of neutralizing acid. 我在做一個(gè)中和酸的實(shí)驗。
- Can Jones beat Smith? That's the acid test. 瓊斯能擊敗史密斯嗎？那是個(gè)嚴峻的考驗。
- Keywords molecular distillation;rose oil;red pepper colorant;high-purity dimeric acid;isocyanate addition product; 分子蒸餾;玫瑰油;辣椒紅色素;高純二聚酸;異氰酸酯加成物;
- A salt or an ester of boric acid. 硼酸鹽一種硼酸鹽或硼酸酯
- Inhibin B，a dimeric glycoprotein, is directly secreted by the testis and responses to a diversity of exogenic hormones. 抑制素B是直接由睪丸分泌的二聚體糖蛋白激素，對多種外源性激素起反應。
- She dropped acid in high school. 她高中時(shí)代服迷幻藥。
- The metal is fretted with the acid. 金屬被酸腐蝕。
- Inhibin B, a dimeric glycoprotein, is directly secreted by the testis and responses to a diversity of exogenic hormones. 抑制素B是直接由睪丸分泌的二聚體糖蛋白激素,對多種外源性激素起反應。
- The chemical can behave as an acid. 這種化學(xué)制品能起酸的作用。
