| 单词 | british gum |
| 释义 | > as lemmasBritish gum British gum n. now rare a form of dextrin prepared by roasting starch.Formerly used as a commercial name. ΘΚΠ the world > matter > chemistry > organic chemistry > carbohydrates > sugars > polysaccharides > [noun] > starch > derivatives of British gum1818 tragacanthin1820 hordein1823 starch gum1835 traganthin1862 hydrol1926 1818 Liverpool Mercury 24 July 29/3 (advt.) Two ovens for making British gum, and a Room for Grinding and Dressing the same. 1839 A. Ure Dict. Arts 190 British Gum, the trivial name given to starch, altered by a slight calcination in an oven, whereby it assumes the appearance and acquires the properties of gum. 1934 C. C. Steele Introd. Plant Biochem. iii. ix. 90 Dextrins, Starch Gum, British Gum, are intermediate products obtained in the hydrolysis of starch; they can also be prepared by heating starch. 2002 Internat. Jrnl. Pharmaceutics 249 72/1 Pregelatinized corn starch, roast dextrin and British gum were used as the processed starch. < as lemmas |
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