Products

Products

Light series

No.

Name of dyes

Color sample
of cotton

o.w.f

C.I.No.

Exhaust
Dyeing

Continuous
Dyeing

Cold
pad-batch
Dyeing

Solubility
g/l (50ºC)

Light
(Senon)
(1/1)

Washing
(CH/CO)

Perspiration
(Alk)

Rugging
(Dry/Wet)

Hot
Pressing

1

Yellow R-3R

20230609171048550.jpg

0.5

-

◎

◎

◎

150

6

5
5

4-5

5
4-5

4-5

2

Red R-2B

20230609171047614.jpg

0.5

-

◎

◎

◎

150

5-6

5
5

4-5

5
4-5

4

3

Blue R-2R

20230609171047440.jpg

0.5

-

◎

◎

◎

150

6

5
5

4-5

5
4-5

4

4

Grey RL

20230609171047101.jpg

0.5

-

◎

◎

◎

150

4-5

5
5

4-5

5
4-5

4-5

Light series

Dyeing process:

A: Dyeing process curve

p09.jpg

B: Process formula

Exhaustion dyeing

A Ruihuazol dyestuff X%(o.w.f)

B Glauber'slat Xg/L

C Sodium Carborate Xg/L

C: Salt and alkaline rate

AuxiliariesDepth(o.w.f)

Unmercerized cotton

Mercerized cotton/viscose

Glauber's salt g/L

Sodium carbonate g/L

Glauber's salt g/L

Sodium carbonate g/L

<0.5

5-25

5-10

5-15

3-5

0.5-1.0

20-30

8-15

15-25

5-10

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