organosoln.

Brit.

/ɔːˈɡanə(ʊ)sɒl/, U.S.

/ɔrˈɡænəˌsɔl/,

/ɔrˈɡænəˌsɑl/

Origin: A borrowing from German. Etymon: German Organosol.

Etymology: < German Organosol (E. A. Schneider 1892, in Berichte der Deutsch. Chem. Ges. 25 1164) < organo- organo- comb. form + Sol sol n.⁶

Physical Chemistry.

A dispersion of a colloid in an organic liquid; (now usually) spec. a dispersion of particles of synthetic resin in a liquid consisting of a plasticizer and volatile components, which can be converted into a solid plastic simply by heating. Cf. plastisol n.

ΘΚΠ

the world > matter > chemistry > physical chemistry > colloid > [noun] > sol > organosol

organosol1892

1892 Jrnl. Chem. Soc. 62 775 Organosol Ag ([in] ethyl alcohol) is formed by the dialysis of the hydrosol in absolute alcohol.

1931 E. S. Hedges Colloids xiv. 192 When the organosols are treated with a liquid which is soluble in the dispersion medium, but does not dissolve the disperse phase, the latter is precipitated.

1946 Mod. Packaging Mar. 262/2 Conversion..from solution coating to an organosol dispersion more than doubled the unit output of one modern coating plant.

1972 Materials & Technol. V. xi. 338 Organosols are easier to spray in conventional equipment, and give thinner films with a greater range of flexibility and hardness.

2000 Products Finishing (Nexis) 15 Dec. 63 In addition to their use as thin-film lacquers, vinyls can also be applied as organosols and plastisols where heavy film thicknesses are required.

This entry has been updated (OED Third Edition, September 2004; most recently modified version published online March 2022).

单词	organosol
释义	organosoln. Brit. /ɔːˈɡanə(ʊ)sɒl/, U.S. /ɔrˈɡænəˌsɔl/, /ɔrˈɡænəˌsɑl/ Origin: A borrowing from German. Etymon: German Organosol. Etymology: < German Organosol (E. A. Schneider 1892, in Berichte der Deutsch. Chem. Ges. 25 1164) < organo- organo- comb. form + Sol sol n.⁶ Physical Chemistry. A dispersion of a colloid in an organic liquid; (now usually) spec. a dispersion of particles of synthetic resin in a liquid consisting of a plasticizer and volatile components, which can be converted into a solid plastic simply by heating. Cf. plastisol n. ΘΚΠ the world > matter > chemistry > physical chemistry > colloid > [noun] > sol > organosol organosol1892 1892 Jrnl. Chem. Soc. 62 775 Organosol Ag ([in] ethyl alcohol) is formed by the dialysis of the hydrosol in absolute alcohol. 1931 E. S. Hedges Colloids xiv. 192 When the organosols are treated with a liquid which is soluble in the dispersion medium, but does not dissolve the disperse phase, the latter is precipitated. 1946 Mod. Packaging Mar. 262/2 Conversion..from solution coating to an organosol dispersion more than doubled the unit output of one modern coating plant. 1972 Materials & Technol. V. xi. 338 Organosols are easier to spray in conventional equipment, and give thinner films with a greater range of flexibility and hardness. 2000 Products Finishing (Nexis) 15 Dec. 63 In addition to their use as thin-film lacquers, vinyls can also be applied as organosols and plastisols where heavy film thicknesses are required. This entry has been updated (OED Third Edition, September 2004; most recently modified version published online March 2022). < n.1892
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