| 单词 | silicon ester |
| 释义 | > as lemmassilicon ester silicon ester n. any ester of silicic acid, spec. tetraethyl orthosilicate, Si(OC2H5)4, a colourless flammable liquid which is readily hydrolysed to silica and is used in paints, weatherproof coatings for masonry, etc., and as a binding agent for moulds. ΘΚΠ the world > matter > chemistry > organic chemistry > esters > [noun] > named oxalic ether1788 margarate1819 acrylate1843 urethane1856 tropeine1880 malonic ester1881 heavy oil of wine1882 phosphatide1884 ethanoate1892 imino-ester1897 acetylcholine1906 phaeophytin1907 phytic acid1908 propiolactone1917 silicon ester1923 methyl methacrylate1933 Tylose1934 testosterone propionate1937 filicin1941 trichothecin1948 siphonein1949 acetyl coenzyme A1950 acetyl CoA1951 the world > matter > chemistry > chemical substances > esters > [noun] > types silicon ester1923 1923 A. P. Laurie Brit. Patent 221,342 1/1 According to my earlier application silicon esters are applied to the stone and allowed gradually to hydrolise in position. 1969 Kirk-Othmer Encycl. Chem. Technol. (ed. 2) XVIII. 217 The silicon esters of organic acids, or silicon carboxylates, are also known and are prepared by the reaction of the acid with silicon halides. < as lemmas |
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