IlSHIN Dyestuffs
Eco-friendly dyes for a beautiful future
IlSHIN Dyestuffs
Eco-friendly dyes for a beautiful future
Ilkaron dyes are disperse dyes for polyester, acetate and nylon fabrics, their fastness characteristics and other properties relevant to application.
1. High energy dyes
2. Excellent sublimation fastness dyes.
3. Suitable for Medium and heavy shade dyeing
1. Medium energy dyes
2. Moderate sublimation fastness dyes
3. Suitable for medium and heavy shade dyeing
1. Low energy dyes
2. Good levelling properties dyes
3. Suitable for pale shade dyeing
ILKARON Dyes : x%(o.w.f)
Material : Polyester fabrics
Agent : CH3COONa 1g/l , CH3COOH 0.25g/l > pH 4.5-5
Dispersing agent : 1-2g/l
Liquor ratio : 1:20
Hydrosulfite : 1-2g/l
NaOH(38°Be') : 1-2g/l
Surfactant : 1g/l
Liquor ratio : 1:20
Temp. x Time : 90℃ x 10min.
ILKARON Dyes: x%(o.w.f)
Methylnaphthalene type or
Chlorobenzene type : 2-8g/l
Liquor ratio : 1:20
pH : 4.5-5
Dispering & Levelling agent : 0.5-1g/l
ILKASET Dyes : X%(o.w.f)
시료 : Acetate, Nylon fabrics
Agent : CH3COONa 1g/l , CH3COOH 0.25g/l > pH 4.5-5
Dispersing agent : 0..5-1g/l
| Dyeing depth | X g/l |
|---|---|
| Migration inhibitor | 2g/l |
| Intermediate drying | 110℃ x 60sec. |
| Pick-Up | 60 ~80% |
| Thermosoling | 200℃ x 90sec. |
| I lkaron JP Hi conc dyes | X |
|---|---|
| Methylalcohol | 10~30 |
| Sodiumalginate | 10~20 |
| PaWaterick-Up | 50~80 |
| Total | 100 |
Light : ISO 105-B02 Xenon
Sublimation : ISO 105-P01 180℃x 30sec.
Rubbing : ISO 105-X12 Wet/Dry
Washing : ISO 105-C06 60℃x 30min.
Perspiration : ISO 105-E04 Acidic & Alkaline
Acid dyes are classified by three groups and metal dyes for polyamide, silk and wool dyeing.
1. These dyes have good levelling and migration properties.they are suitable for trichromatic combination shade.
2. Ilkacid L dyes are especially recommened for carpet applications.
These dyes have excellent wet fastness properties and good build-up properties. Ilkacid HM dyes are especially recomm-ended for sportwear application.
These dyes have very good wet fastness properties and very good build-up properties. they are suitable for havy shade. Ilkacid M dyes are especially for Sportwear,Nylon and Wool fabrics application.
1. These Metalcomplex 1:2, 1:1 Dyes have very high fastness properties.
2. Ilkaset 1:2 dyes are applied from weakly acidic dye bath for nylon.
3. Ilkalan 1:1 dyes are applied from stronger Surfaric dye bath for wool.
Temperature : 30-40℃
pH 4.5 - 6
Add properly dissolved dyes and run 10minutes.
Raise the temperature within 30minutes to 98℃ and continue dyeing for 45-60minutes.
Rinse warm and cold water
| Ilkacid L Type dyes | pale shade | Medium&heavy shade |
|---|---|---|
| Ammonium surfate | 1-2% | 1-2% |
| Acetic acid(60%) | 1-2% | 2-4% |
| Levelling agent | 1-2% | 1-2% |
Temperature : 30-40℃
pH 4.5 - 6
Add properly dissolved dyes and run 10minutes.
Raise the temperature within 30minutes to 98℃ and continue dyeing for 45-60minutes.
Rinse warm and cold water
| Ilkacid HM Type dyes | pale shade | Medium&heavy shade |
|---|---|---|
| Ammonium surfate | 2-4% | 1-2% |
| Acetic acid(60%) | 1-2% | 2-4% |
| Levelling agent | 1-2% | 1-2% |
Temperature : 30-40℃
pH 4.5 - 6
Add properly dissolved dyes and run 10minutes.
Raise the temperature within 30minutes to 98℃ and continue dyeing for 45-60minutes.
Rinse warm and cold water
| Ilkacid M Type dyes | pale shade | Medium&heavy shade |
|---|---|---|
| Ammonium surfate | 2-4% | 1-2% |
| Acetic acid(60%) | 1-2% | 2-4% |
| Levelling agent | 1-2% | 1-2% |
Temperature : 30-40℃
pH 2 - 3
Add properly dissolved dyes and run 10minutes.
Raise the temperature within 30minutes to 98℃ and continue dyeing for 45-90minutes.
Rinse warm and cold water
| Ilkaset 1:2 Type dyes | pale shade | Medium&heavy shade |
|---|---|---|
| Acetic acid(60%) | 1-2% | 2-4% |
| Levelling agent | 1-2% | 1-2% |
Temperature : 30-40℃
pH 2 - 3
Add properly dissolved dyes and run 10minutes.
Raise the temperature within 30minutes to 98℃ and continue dyeing for 45-90minutes.
Rinse warm and cold water
| Ilkalan 1:1 Type dyes | pale shade | Medium&heavy shade |
|---|---|---|
| Sulphuric acid(96%) | 1-2% | 2-4% |
| Formic acid(60%) | 1-2% | - |
| Levelling agent | 1-2% | 1-2% |
Ilkacryl dyes are cationic dyes for acrylic yarn and fabrics, their fastness characteristics and other properties relevant to application.
Ilkacryl : x%(o.w.f)
Material : Acrylic fiber
CH3COOH : 2%(o.w.f)
CH3COONa : 1%(o.w.f)
Retarding agent : 0.25-0.5%(o.w.f)
The saturation value of Ilkacryl Cationic dyes in the calculated by the following.
f = Sf/ Ds
f = Saturation value of the Ilkacryl dyes.
Sf = Saturation value of the acrylic fiber.
Ds = Saturation value of the dye to be used.
| Fiber | sf | Company(fabrics) |
|---|---|---|
| Cashimilon F | 2.0 | Han il in korea |
| Exlan DK | 1.8 | Tea kwang in korea |
The dyeing coefficient is the percentage of exhaustion site of amount of dye and retarder to total dyeing site number of acrylic fiber.
D1,D2 : Percentage of the dye to be used(% o.w.f)
Df : f value of the dye to be used
R : Percentage of the retarder to be used(% o.w.f)
Rf : f value of the retarder to be used
Sf : Saturation value of the acrylic fiber to be dyed
| Acrylic fiber | Limited D.C value | Maximum D.C value |
|---|---|---|
| Cashimilon F | 70 | 80 |
| Exlan DK | 80 | 90 |
Dyeing coefficient of acrylic fiber
| Retarding agent | PAN type | ||
|---|---|---|---|
| I Mix | AA - A | A-B - C-D | D - EE |
| D.C | 80 | 70 | 60 |
| D.C (10% Na2SO4 add) | 70 | 60 | 50 |
I Mix and optimum D.C
To be uesd amount of retarders are shown in the below
R : Amount of retarder(% o.w.f)
Sf : Saturation value of the acrylic fiber to be dyed
V: D.C value of acrylic fiber to be used
D : Percentage of the dye to be used(% o.w.f)
Df : f value of the dye to be used
Rf : f value of the retarder to be used
Solubility(80℃water to be used)::
A : 100g/l over
B : 50 - 100g/l
C : 25 - 50g/l
D : 25g/l below
pH Stability : 0.1%(o.w.f) Solution.
Ilka Cion,Fix,Zol dyes are reactive dyes for cellulose yarn and fabrics, their fastness characteristics and other properties relevant to application. According to the each properties it can be classified into three types Ilkafix, Ilkacion and Ilkazol.
1. Ilkafix dyes are reactive dyes which have two reactors different in reactivity.
2. Suitable for low temperature, high exhaust reactive dyes dyeing, cold pad-batch dyeing and printing of cellulose fabrics.
3. Excellent levelling property and very good stability to alkali.
1. Ilkazol dyes are reactive dyes which have vinylsulfone type dyes.
2. Good solubility, stability and dischargeability..
3. Suitable for dyeing, cold pad-batch dyeing and print application on cellulose fabrics.
1. Ilkacion dyes are reactive dyes of monochlorotriazine dyes.
2. High temperature, high exhaust dyes suitable for medium and heavy shade dyeing.
3. Suitable for dyeing, printing of cellulose and applications on blended fabrics.
Ilkafix
Ilkazol : x%(o.w.f)
Ilkacion
Material : Cellulose Fabrics
Na2SO4 : 50g/l
Na2CO3 : 20g/l
Liquor ratio : 1:10 - 1:20
Soaping : 2g/l 90℃x 10min.
| Dyes | X g/l |
|---|---|
| Wetting agent | 1-2g/l |
| Sodium alginate | 2-5g/l |
| Caustic soda(38° Be') | 10-15g/l |
|---|---|
| Glauber's salt | 300g/l |
| Dyes | X g/l |
|---|---|
| Urea | 50~100g/l |
| Penetrating agent | 1~3g/l< |
| Caustic soda(38º Be’) | 5+ x/5ml/l |
|---|---|
| Glauber’s salt | 30g/l |
