oleophobicadj.

Brit.

/ˌəʊlɪəʊˈfəʊbɪk/, U.S.

/ˈˌoʊlioʊˈfoʊbɪk/

Origin: Formed within English, by compounding. Etymons: oleo- comb. form, -phobic comb. form.

Etymology: < oleo- comb. form + -phobic comb. form. Compare oleophilic adj.

Tending to repel, or not to absorb, oils or oily materials.

ΘΚΠ

the world > matter > chemistry > chemical properties > [adjective] > oleophilic > oleophobic

oleophobic1938

1938 Science 3 June 494 Films produced in this way are remarkable in that they are both hydrophobic and oleophobic.

1946 Jrnl. Colloid Sci. 1 513 The observed phenomenon was due to the adsorption of eicosyl alcohol from solution upon the interior walls of the flask, to form a film possessing the property of being oleophobic to (unwetted by) the oil solution.

1967 E. Chambers Photolitho-offset xiv. 210 Others were unsuitable because of extreme low sensitivity to light, or the inherent oleophobic (ink rejecting) character of the tanned coatings.

1996 Science 19 Apr. 429/2 Applications include lateral and flow-through diagnostic assays, hydrophophic and oleophobic venting,..and protein immobilization.

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

单词	oleophobic
释义	oleophobicadj. Brit. /ˌəʊlɪəʊˈfəʊbɪk/, U.S. /ˈˌoʊlioʊˈfoʊbɪk/ Origin: Formed within English, by compounding. Etymons: oleo- comb. form, -phobic comb. form. Etymology: < oleo- comb. form + -phobic comb. form. Compare oleophilic adj. Tending to repel, or not to absorb, oils or oily materials. ΘΚΠ the world > matter > chemistry > chemical properties > [adjective] > oleophilic > oleophobic oleophobic1938 1938 Science 3 June 494 Films produced in this way are remarkable in that they are both hydrophobic and oleophobic. 1946 Jrnl. Colloid Sci. 1 513 The observed phenomenon was due to the adsorption of eicosyl alcohol from solution upon the interior walls of the flask, to form a film possessing the property of being oleophobic to (unwetted by) the oil solution. 1967 E. Chambers Photolitho-offset xiv. 210 Others were unsuitable because of extreme low sensitivity to light, or the inherent oleophobic (ink rejecting) character of the tanned coatings. 1996 Science 19 Apr. 429/2 Applications include lateral and flow-through diagnostic assays, hydrophophic and oleophobic venting,..and protein immobilization. This entry has been updated (OED Third Edition, March 2004; most recently modified version published online March 2022). < adj.1938
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