Dab tsi yog number case ua los ntawm cov khoom?
Dab tsi yog number case ua los ntawm cov khoom?

Video: Dab tsi yog number case ua los ntawm cov khoom?

Video: Dab tsi yog number case ua los ntawm cov khoom?
Video: Koj Hais Dab Tsi?/Suabci Kwm & Ab Meej Ham/Official MV 2023 2024, Kaum ib hlis
Anonim

Ink yuav ua tau ib tug complex nruab nrab, tsim ntawm cov kuab tshuaj, pigments, dyes, resins, lubricants, solubilizers, surfactants, particulate matter, fluorescents, thiab lwm yam ntaub ntawv.

Ib yam li ntawd, koj tuaj yeem nug, dab tsi yog tus cwj mem dub ua los ntawm cov khoom?

Inks uas ntiav pigments suav nrog dawb tus cwj mem (uas muaj titanium oxide) thiab hlau kub tus cwj mem (uas, xav tsis thoob, siv tooj liab-zinc alloy.) Carbon dub , ib qho xim tau los ntawm cov thee thiab roj, yog ib feem tseem ceeb ntawm dub cwj mem ballpoint tus cwj mem.

Ib tug kuj yuav nug, dab tsi yog tus cwj mem xiav ua los ntawm? Ink tuaj yeem ua kua lossis muab tshuaj txhuam. Nws yog ib tug complex ua ke ntawm dyes, solvents, pigments thiab lubricants. Blue Ink :-Nws yog feem ntau ua los ntawm Triarylmethane dye. Dub Ink :- Cov khoom sib xyaw ntawm ntau hom thiab qee cov tshuaj tiv thaiv foaming.

Kuj tseem paub yog, cov tshuaj dab tsi hauv tus cwj mem?

Ink Cheebtsam Qhov nruab nrab ballpoint cwj mem tus number case yog tsim los ntawm dye lossis pigment hais - carbon dub rau dub cwjmem, eosin rau liab, los yog ib tug xav tias cocktail ntawm Prussian xiav, siv lead ua violet thiab phthalocyanine xiav rau classic xiav cwj mem - tshem tawm nyob rau hauv ib tug hnyav ntawm cov roj. los yog dej.

Puas yog number case sib tov?

Daim ntawv chromatography tuaj yeem siv rau tus cwj mem los txiav txim seb nws puas yog cov khoom ntshiab lossis a sib tov ntawm cov tshuaj ntshiab (nyob rau hauv uas ob los yog ntau tshaj cov tshuaj ntshiab yog ua ke). Txij li thaum kuaj nrog daim ntawv chromatography, tus cwj mem cais rau hauv nws cov ntsiab lus ntshiab, tus cwj mem yog a sib tov.

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