Products

Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow
Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow

Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow

China Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow, Find details about China Direct Dyes, Liquid Direct Dyes from Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow

C.I.No.
Direct Blue Ffn
Molecular Formula
C34h24n6na4o16s4
Molecular Weight
992.81
Related Name
Direct Blue Ffn
Light Fastness
1-2
Washing Fatness
2-3
Rubbing Fastness
4-5
Trademark
emperor
Transport Package
Bag
Origin
China
HS Code
3204140000
C.I.No.
Direct Blue Ffn
Molecular Formula
C34h24n6na4o16s4
Molecular Weight
992.81
Related Name
Direct Blue Ffn
Light Fastness
1-2
Washing Fatness
2-3
Rubbing Fastness
4-5
Trademark
emperor
Transport Package
Bag
Origin
China
HS Code
3204140000
Liquid Direct Dyes for Paper dyeing  red, blue, yellow 

Paper dyes

Paper dyeing process, the object of the dye's role is paper fiber. Dye and different mechanisms of action of different pulp, such as alkaline dyes have a great affinity for lignin, suitable for high content of pulp with pulp; Pulp with a strong negative surface, the direct dye is almost no adsorption of negative ions , With the real surface charge decreases, the dye near the fiber surface was fixed. This adsorption is caused by non-electrostatic forces, aluminum vanadium is commonly used in papermaking dye retention agent, because most papermaking dye is anionic, cationic aluminum compounds and anionic dye cationic precipitation and adsorption in the fiber surface was retained , This mechanism occurs in the pH value of 4.0-5.2, when the charge density of aluminum ions, charge strong role.


How to dye paper

Hand-dyeing paper is a simple project that turns sheets of plain white paper into unique and creative pieces of art. Dyed paper adds a personal touch to letters, invitations, scrapbooks, art projects and even wrapping paper. Hand-dyeing paper takes little time, is relatively inexpensive and can be done at home with simple supplies. Dye paper using coffee grounds, tea bags, paper dyes and fabric dyes to produce an assortment of colors.

Select the type of dye you want to use. Choose coffee grounds or tea bags for muted shades of brown. Use paper dye or fabric dye for bright, vibrant colors. Paper or fabric dyes can be purchased at craft stores.



FACTORY PHOTOS:
Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow
Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow
Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow
Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow
Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow

Liquid Direct Dyes for Paper Dyeing Red, Blue, Yellow

You Might Also Like