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单词 mordanting
释义

mordantingn.

Brit. /ˈmɔːdntɪŋ/, U.S. /ˈmɔrdn(t)ɪŋ/
Origin: Formed within English, by derivation. Etymons: mordant v., -ing suffix1.
Etymology: < mordant v. + -ing suffix1.
Dyeing and Histology.
The process of impregnating or treating a fabric or a biological specimen with a mordant.
ΘΚΠ
the world > matter > colour > colouring > dyeing > [noun] > treating with mordant
ageing1830
padding1839
mordanting1875
after-chroming1890
1875 R. Hunt & F. W. Rudler Ure's Dict. Arts (ed. 7) I. 641 A section of the padding flue used in mordanting.
1884 Manch. Examiner 6 Oct. 4/5 The preparing or mordanting of the stocking (before any dye whatever had been used).
1906 Science 19 Oct. 482/2 It has almost been forgotten that Perkin..and Pullar first made use of the mordanting of cotton with the insoluble inorganic compounds of tannin.
1972 Materials & Technol. V. xvi. 562 The longer the time of mordanting the more iron is taken up by the fibre.
1991 Amer. Jrnl. Clin. Pathol. 95 424 Plasmodium parasites in fixed blood smears are easily identifiable by fluorescence microscopy after brief mordanting with aluminum ammonium sulfate.
This entry has been updated (OED Third Edition, December 2002; most recently modified version published online March 2022).

mordantingadj.

Brit. /ˈmɔːdntɪŋ/, U.S. /ˈmɔrdn(t)ɪŋ/
Origin: Formed within English, by derivation. Etymons: mordant v., -ing suffix2.
Etymology: < mordant v. + -ing suffix2.
Dyeing and Histology. rare.
That acts as a mordant.
ΚΠ
1877 Encycl. Brit. VII. 574/1 Owing to the decomposition of the mordanting salts.
1912 Philos. Trans. (Royal Soc.) B. 202 341 This method requires the preliminary use of a mordanting solution.
This entry has been updated (OED Third Edition, December 2002; most recently modified version published online March 2022).
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n.1875adj.1877
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