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单词 urea resin
释义

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urea resin
urea resin n. a synthetic resin derived from urea; a urea-formaldehyde resin.
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society > occupation and work > materials > derived or manufactured material > synthetic resins and plastics > [noun] > synthetic resin > specific synthetic resins
coumarone resin1900
novolak1909
glyptal1915
marblette1927
Vinylite1929
polyolefin1930
polysulphone1934
urea resin1937
melamine resin1939
polyurethane1939
polyvinylidene chloride1940
polyvinyl butyral1941
polyimide1945
Teflon1945
Araldite1946
polytetrafluoroethylene1946
epoxy resin1950
urethane1956
Maraglas1962
tartan1964
alkyd1984
1937 R. S. Morrell et al. Synthetic Resins ii. 52 Tootal, Broadhurst, Lee Company Limited have patented the use of urea resins to prevent the crushing of cellulosic fabrics.
1975 M. P. Stevens Polymer Chem. xii. 329 Decorative interior plywood is normally glued with urea resin because the dark-colored phenolic resins can stain the veneer.
extracted from urean.
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更新时间:2024/12/24 20:47:17