Home Made Ink

HOMEMADE INK Abstract: Ink is a relentless liquidity or paste- worry substance used for writing, printing, or conscription on various surfaces. It is very helpful for us students particularly in making our reports and presenting it through visual aids. The technical-grade ink is a bit expensive that is why an experiment like a homemade ink was of great help. We plainly assume press out sulphate compound and tannic acid to constrain it. Even though the result of our homemade ink is not as satisfactory as the commercial ink, but yet it helps us in writing. INTRODUCTION: Ink,  each liquid or viscous pigmented substance used for writing, printing, or drawing. The composition and consistence of an ink vary according to the shoot for for which it is used. All inks, however, return both rudimentary components: a pigment, or dye, called a colorant; and a vehicle, a liquid into which the colorant is dispersed. The more familiar types of ink admit writing in ks, drawing inks, and printing inks. some(prenominal) inks differ from paints however in the purposes for which they ar used. All kinds of ink guard two things in common. They have a liquid substance for take over of Use and they all have coloring matter. INK is kinda expensive nowadays. Iron sulfate and tannic acid are the materials needed to make ink.

brush up OF RELATED LITERATURE: Characteristics of Iron sulfate: Iron forms  ferric compounds in which it has a valence of +2 and ferric compounds in which it has a valence of +3. ferric compounds are easily oxidate to ferric compounds. The most grand ferric compound is ferrous sulfate (FeSO4 ), called green sulphuric acid or copperas;! it commonly occurs as pale-green crystals containing seven molecules of water of hydration. It is obtained in large quantities as a by-product in pickling crusade and is used as a mordant in dyeing, as a alert medicine, and in the manufacture of ink and pigments. The most permanent  calamitous ink is iron-gall ink, made by commingle an iron salt, unremarkably ferrous...If you want to get a honorable essay, order it on our website: OrderEssay.net

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