products for the textile industry shade card triactive dye

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Shade Card

1995: Combining 68 years of experience, Texall Inc. and Trichromatic Techno-Chem merge to become Tri-Tex co inc. They now total 150 employees, and one year later they receive ISO 9001 certification allowing them to export to Europe and South America.

2001: Tri-Tex co inc. begins construction of a new polymer plant that includes three reactors for emulsion polymer production.

2004: Construction division begins production of styrene-acrylic emulsion for the construction industry. (Coatings, flooring, roofing, cement admixture, PSA)

2005: Adhesives division specializes in polyvinyl acetate polymers for woodworking, paper and textile markets.

2005: Tri-Tex co inc. acquires industrial adhesive group Sealrez Inc. They count more than 14 years experience in the adhesive industry. Product lines include hot melts, polyurethanes, and water-borne and solvent-based epoxies.

2006: EPOXY TECH joins the Tri-Tex co inc. Family. A company specialized in epoxies and urethanes for the electrical, flooring, tooling and marine industries.

2010: Tri-Tex co inc. is joined by Chemor, an epoxy flooring company with more than 40 years experience in this field.

2011: Tri-Tex co inc. creates a new division for concrete admi x t ure , including a hy per p las t ici zer f r om t he polycarboxylate copolymer family.

Tri-Tex co inc.

Tri-Tex co inc.

Table of Contents

1. Triactive Shade Card 4

2. Preparation 8 Auxiliary chemicals for preparation Desizing Scouring Bleaching 3. Dyeing 10 Dissolving the dyes Water hardness 4. Dyeing 11 Auxiliary chemicals for exhaust dyeing Salt quality Dyeing procedures Shading and shade correction Washing off Salt and alkali tables 5. Notes 14 Example of exhaust dyeing Fastness properties Dischargeability Stripping

Triactive

Triactive YellowDF-3GL 150%

Triactive Golden YellowDF-P

Triactive Golden YellowDF-RL 150%

Triactive OrangeDF-2RL 150%

Triactive OrangeSP

CottonStaining 4-5 5 --- --- 5

ColourChange 5 1 2-3 4D 5

CottonStaining 5 5 --- --- 5

ColourChange 5 1 4-5D 2-3 4


ColourChange 5 2-3 4-5D 4-5 5D

CottonStaining 4 4-5 --- --- 4

ColourChange 5 3-4 2-3 3 4

CottonStaining 4-5 5 --- --- 4-5

ColourChange 4 1-2 4B 2-3 4

Dry 5

Wet 4

Dry 4-5

Wet 4

Dry 4-5

Wet 4

Dry 4-5

Wet 4

Dry 4-5

Wet 3-4

0.5%owf

4-5

3.0%owf

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0.5%owf

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3.0%owf

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0.5%owf

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Triactive OrangeDF-K


ColourChange 4-5 4 3D 3-4 4

Dry 4-5

Wet 4

0.5%owf

5

3.0%owf

5

Tri-Tex co inc.

Triactive RedDF-3BL

Triactive RedDF-4BL 150%

Triactive RedDF-6BL New

Triactive RedDF-B 200%

Triactive RedDF-SHF

CottonStaining 4-5 4-5 --- --- 4-5

ColourChange 4-5B 4-5B 3-4 4-5B 5


ColourChange 4-5B 4B 3 4B 5


ColourChange 4-5 3-4B 3-4 3-4B 3-4


ColourChange 5 2 2-3 4-5B 5


ColourChange 4-5 4B 3-4 4-5B 5

Dry 4-5

Wet 3-4

Dry 4-5

Wet 3

Dry 4-5

Wet 3

Dry 4-5

Wet 2-3

Dry 4-5

Wet 3

0.5%owf

4-5

3.0%owf

5

0.5%owf

4-5

3.0%owf 5

0.5%owf 4

3.0%owf

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0.5%owf

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Triactive ScarletDF-HP

Triactive ScarletDF Conc.

Triactive ScarletDF-2G


ColourChange 4-5 3B 4D 3-4 3-4

CottonStaining 3-4 4-5 --- --- 5

ColourChange 3-4 3 3-4 3-4 3-4

CottonStaining 4 4 --- --- 4-5

ColourChange 4 4 4 3 4

Dry 4-5

Wet 4

Dry 4-5

Wet 4

Dry 4-5

Wet 3-4

0.5%owf

4

3.0%owf

4-5

0.5%owf

3

3.0%owf

4-5

0.5%owf

4

3.0%owf

4-5

Triactive Brilliant BlueRX 150%

Triactive Brilliant BlueDF-BL New

Triactive BlueBB 133%

Triactive BlueDF-FRB 150% Gran.

Triactive Navy BlueGG

Triactive Navy BlueDF-BN

Triactive Navy BlueDF-RGB 150%


ColourChange 5 5 3-4 5 5


ColourChange 4 1 3-4 2 2-3


ColourChange 3-4 3-4 4 3 3


ColourChange 5 4-5 3 3 4




ColourChange 5 4-5 4-5 4-5 4-5

CottonStaining 4 4-5 --- --- 4-5

ColourChange 4-5 4-5 3-4 4-5 4-5

Dry 5

Wet 4

Dry 4-5

Wet 3

Dry 4-5

Wet 3-4

Dry 5

Wet 4

Dry 5

Wet 3-4

Dry 5

Wet 3-4

Dry 4-5

Wet 3

0.5%owf

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3.0%owf

5

0.5%owf

4

3.0%owf

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0.5%owf

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3.0%owf

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3.0%owf

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Triactive NavyGBS 150%

Triactive TurquoiseG Conc.


ColourChange 5 4-5 4-5 4-5 4


ColourChange 3 3 2-3 2-3 2

Dry 4-5

Wet 3-4

Dry 5

Wet 4

0.5%owf

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Tri-Tex co inc.

Triactive GreyDF-GLS



Dry 4

Wet 3

0.5%owf

5

3.0%owf

5

Triactive BlackGSP

Triactive BlackN 150%

Triactive BlackKBN

Triactive BlackT-2B 150%

Triactive BlackSBG


ColourChange 4-5 4 3 4 5






ColourChange 5 2-3 4 4-5 5


ColourChange 5 2-3 4 4-5 5

Dry 4-5

Wet 3

Dry 4-5

Wet 3

Dry 4-5

Wet 3

Dry 4-5

Wet 2-3

Dry 4-5

Wet 2-3

0.5%owf

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3.0%owf

5

0.5%owf

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3.0%owf

5

0.5%owf

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Proper preparation of the material to be dyed is essential in producing high-quality and consistent shades. It is also plays a key role in effectively duplicating shades. Improperly prepared material can lead to uneven, blotchy, streaky, and inconsistent dyeing. To avoid defects, impurities such as oil, wax, grease, dirt and other organic material must be removed from the cotton prior to dyeing.

2.1 AUXILIARY CHEMICALS FOR PREPARATION:

Tricozym HT Alpha-amylase enzyme stable at high temperatures. A desizing agent used for the removal of starch. Tridefoam AGD A non-silicone defoaming agent suitable for a number of applications. Triscour Jet Conc.A high-performance, alkali-stable detergent/scouring agent. Triquest BNP Non foaming polymer which acts as an excellent sequestrant, dispersant and protective colloid.Enhances the washing off of non fixed dyestuffs. Improves the stability in hard water of sensitive dyes. Prevents the precipitation of insoluble calcium and/or magnesium salts. Triminox Ultra 10LA stabilized liquid catalase used to eliminate the residual peroxide in baths and fabrics prior to dyeing.

2.2 DESIZING (WOVEN GOODS)

It is essential to remove sizes before dyeing. If not, reduced yields, uneven shades, or stiffening of the material may occur. The most common type of size used is starch. However, polyvinyl alcohol (PVA) and carboxymethyl cellulose (CMC) are also common. The removal of PVA and CMC is simple, as they are both soluble in warm or hot water. Contact our technical service department for more information regarding this procedure.

The following desizing treatment should be used to remove starch-based sizes:Desizing Bath: Triscour Jet Conc. 0.3 – 0.5g/l Tricozym HT 1.0 - 3.0% Heat to 80-90°C and hold for 15 - 20 minutes. Drop and rinse if necessary

2. Preparation

Tri-Tex co inc.

2. Preparation2.4 BLEACHING

Impurities found in cellulosic fibres may cause cotton greige goods to have an off-white or dirty, grey colour. Bleaching is the action of destroying the colour bodies within the fibres. The ultimate goal of the bleaching process is to obtain a uniform and consistent white base on which to dye. This is most important for light to medium shades where the yellow hue of the greige goods can vary and affect the final shade. In the majority of cases pre-bleaching is sufficient to prepare the goods for dyeing.

When pre-bleaching, the following treatment should be used:

Triquest HON 0.5-0.75% Triscour Jet Conc. 0.5 - 1.0 g/l Triquest BNP 0.5 - 0.75 g/l Caustic Soda Liq. 50% 1.5-3.0 g/l Hydrogen Peroxide 50% 2.0-4.0% Run for 30-60 minutes at 100°C or 20-30 minutes at 110°C Acetic Acid 56% 0.25 - 0.5 g/l Run for 10 minutes at 50°C

Special care must be taken that no peroxide bleaching residues remain on the fabric when preparing to dye. After bleaching, the fabric should be thoroughly rinsed to remove residues from the preparation process. Caustic soda should be neutralized by adding citric or acetic acid. To eliminate the residual peroxide in the bath, use between 0.3 and 1.0g/l of Triminox Ultra 10L. Add the Triminox Ultra 10L ten to fifteen minutes prior to adding the dyestuff to the dye bath. Triminox Ultra 10L will break down the peroxide, having no effect on the dyes or the dyeing process. Optimal application temperature is 40°C for 10-15 minutes at a pH of between 5.0 and 8.0. (See the technical bulletin for more information)

2.3 SCOURING

Cellulosic goods contain impurities such as cottonseeds, waxes, and oils. These impurities must be removed before dyeing. A scouring agent is required to emulsify these oils and waxes. Scouring will also aid in the wetting out of the goods and providing lubrication. Prior to dyeing, cellulosic goods must be properly prepared in order to achieve level dyeing with good repeatability.

When scouring the following treatment should be used:Scouring Bath:

Tridefoam AGD 0.25-1.0 g/l Triscour Jet Conc. 0.5 - 1.0 g/l Heat to 50-60°C and hold for 10-15 minutes. Drop and rinse if necessary.

Tri-Tex has a complete range of reactive dyes suitable for all of your needs.

Triactive Vinyl sulfone dyes. Triactive dyes can be applied by cold pad batch or by exhaust at 60°C.

Triactive DF Vinyl sulfone / monochlorotriazine. These dyes can be applied by cold pad batch or by exhaust at 60°C or 80°C. (Some exceptions may apply)

Triactive HE Monochlorotriazine. Triactive HE dyes are applied by exhaust at 80°C.

Neutrifix Nicotinate. This specialty range of dyes is applied by exhaust at 110°C when dyeing cotton. They also have the versatility to dye at 130°C while simultaneously dyeing polyester.

3.1 DISSOLVING THE DYES

Dye solutions are prepared by slowly adding powdered Triactive dyes to hot water (60-80°C, pH ±7.0) while constantly stirring. The dye solution must be filtered before being added to the dyeing machine. When preparing dye solutions to be used in cold pad-batch applications, the amount of hot water used must be limited. The dyes can be dissolved in water at 20 - 30°C, however, the dyes must be slowly added to the water and they must be constantly stirred. A second option is to use a minimal amount of hot water to dissolve the dyes with constant stirring, add cold water, and let the solution stand until it has reached room temperature before it is used to minimize hydrolysis.

3.2 WATER HARDNESS

Triactive dyes should be applied and washed off in soft water of neutral pH. Alkalis used in a dye bath can cause precipitation with water hardness constituents, resulting in reduced yield, unlevel dyeings, or poor wash fastness. Traces of heavy metals, such as copper or iron, should also be avoided, as they may affect the shade of certain dyes. A sequestering agent should be added to all stages of the dyeing and soaping process. Triquest S is our recommended sequestering and dispersing agent for neutral or alkaline baths. The use of EDTA or NTA-type sequestering agents is not recommended.

3. Dyeing

Tri-Tex co inc.

4. Dyeing4.2 SALT QUALITY

Either common salt (sodium chloride) or Glauber’s salt (sodium sulphate) can be used for dyeing with Triactive dyes. Both types of salt should be inspected for alkali contamination and neutralized if necessary. Please note that there exist varying qualities of each type of salt.

Impurities are more common when using common salt. A poor quality salt may have unfavourable effects on dyeing, such as reduced colour yield and precipitation during the addition of alkali.

4.3 DYEING PROCEDURES

4.1 AUXILIARY CHEMICALS FOR EXHAUST DYEING

Trilube BW A nonionic lubricant used during bleaching, scouring, and dyeing to prevent crack and crush marks, wrinkle lines, and chafing.

Tridefoam AGDA non-silicone defoaming agent suitable for the wet processing of all textiles; including dyeing and printing.

Texalkali ALK NewA buffered, liquid alkali for dyeing cellulosic and blends with all types of fibre-reactive dyes. Formulated to replace the typical alkalis used in most dyeing systems, such as soda ash, caustic soda 50%, and combinations.

SaltElectrolytes are used for the exhaustion and leveling of reactive dyes on cotton fibers. Common or Glauber’s salt can be used.

Triquest HONA Suspending agent used in the soaping off of reactive dyes at the boil. Also a sequestering agent for neutral and alkaline dyebaths.

Recommended soaping procedure

4.4 SHADING AND SHADE CORRECTION

When shading is necessary and there is a slight difference in shade, the dye bath should not be dropped and the temperature should be maintained. Determine the required adjustment, dose over 30 minutes, add the pre-dissolved dye to the dye bath, run for 30 minutes, and re-verify the shade.

When large shade corrections are required, or when working under critical conditions, special care must be given to shading. In these instances, the dye bath should be drained by 25 - 35% and refilled with cold water. The pre-dissolved dyes are added and then heated to the dyeing temperature after 10-15 minutes. The residual quantities of salt and alkali in the bath are generally sufficient to correct the added dye. For any subsequent corrections, 25% of the original quantity of chemicals must be added.

4.5 WASHING OFF

Washing off is required to remove unfixed or hydrolyzed dyes present after dyeing. This is performed to ensure superior wet fastness properties of a fibre-reactive dyeing. As part of the washing off process, it is important to neutralize the alkali present in the fibre. Residual alkali present in the fibres during the soaping stage at 95°C may strip off a portion of the fixed dyes.

A soaping agent such as Triquest HON is recommended. It will keep the hydrolyzed dye in suspension, facilitating the soaping process. If possible, rinsing of the goods should be performed by overflow rinsing and continued until the wastewater is clear.

4. Dyeing

Tri-Tex co inc.

4. Dyeing4.6 SALT AND ALKALI TABLES

Salt and Texalkali ALK New

Salt & Soda Ash and Salt & Soda Ash / Caustic Soda

5.1 ILLUSTRATION OF EXHAUST DYEING

Dyeing Conditions:• 100% bleached cotton knit• Liquor Ratio = 10:1• Alkali = Soda ash• Process = all-in method • Temperature = All dyeing performed at 60°C;

with the exception of Triactive Yellow DF-3GL 150%, Turquoise G Conc., Triactive Grey DF-GLS, and Triactive Red DF-SHF; all dyed at 80°C.

5.2 FASTNESS PROPERTIES (Testing was done on 3.0% OWG unless noted otherwise)

Lightfastness: AATCC Test Method 16-1998 (carbon arc variant); 20-hour exposure. Degradation of colour rated with the AATCC grey scale.

Crocking: AATCC Test Method 8-1996

Washtest AATCC Test Method 190-2001 (Activated Oxygen Bleach, A.O.B.):• Total liquor volume: 1:100• Percent detergent of total volume: 1.00• Bleach activator (100% Activity): 0.4%• Sodium perborate monohydrate: 0.3%• Steel balls: None• Temperature/time: 60°C/30 minutes

Washtest: AATCC Test Method 61-1996Washtest 2A conditions: • Total liquor volume: 150 cc• Percent detergent of total volume: 0.15• Available chlorine of total volume: None• Steel balls: 50• Temperature/time: 50°C/45 minutes

Washtest 5A conditions: • Total liquor volume: 150 cc• Percent detergent of total volume: 0.15• Available chlorine of total volume: 0.027%• Steel balls: 50• Temperature/time: 50°C/45 minutes

5. Notes

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Tri-Tex co inc.

5. Notes5.4 STRIPPING

Method IHydrosulphite: Sodium hydroxide 50%: 10 g/l Liquor Ratio: 10:1 Sodium hydrosulphite: 5 g/l 96°C-30 minutes, rinse warm and cold. Neutralize with acetic acid.

Method IISodium hypochloride (Na0CL Chlorine): Active chlorine: 5 g/l (pH 10) Liquor Ratio: 10:1 30°C – 30 minutes

Neutralization (antichlor): 1 g/l of sodium bisulphite at 50°C for 15 minutes.

Method IIICombined Stripping: Method I followed by Method II Method IVTritex TD (Thiourea dioxide): Sodium hydroxide 50%: 10 g/l Liquor Ratio: 10:1 Tritex TD: 2 g/l 100°C-60 minutes, rinse warm and cold. Neutralize with acetic acid.

Method VTriclear COL: Triclear COL: 2% Liquor Ratio 10:1 Metabisulphite: 8% 96°C-30 minutes, rinse warm and cold.

RATINGS FOR DISCHARGEABILITY AND STRIPPING

+++ Pronounced reduction (almost white)++ Notable reduction+ Slight reduction- No change or effect

Chlorinated water: ISO 105-E 03: 20 mg/l available Chlorine at pH 8.5

Perspiration (Acid): AATCC Test Method 15-1997

Rating with AATCC grey scale for evaluating change in colour and AATCC grey scale for evaluating staining are based on a scale of 1 to 5.Where: 1 = Poor & 5 = Very good.

Shade change abbreviations:D = Duller R = Redder B = Bluer Y = Yellower or Greener

5.3 DISCHARGEABILITY

Method I (Alkaline)• 16 g/l Kelgin HV• 150 g/l Caustic soda 50%• 3 g/l Tridefoam AGD• 150 g/l Rongalite C• 5 g/l Glycerine

Method II (Acid)• 8 g/l Guar gum• 20 g/l Citric acid• 3 g/l Tridefoam AGD• 120 g/l Decroline

Specific working conditions and material properties may influence the results achieved. Therefore, the information and data provided are intended for guidance only. It is provided without any responsibility on our part and is subject to change.

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Tri-Tex co inc.1001 Industriel BLVDSaint-Eustache, Qc, Canada J7R 6C3

Toll Free: 1-800-363-2660 Phone: 450-974-1001Fax: [email protected]

Trichromatic West6070 Rickenbacker roadCommerce, CAUSA90040-3030

Phone: 323-722-0123Fax: [email protected]

Tri-Tex USA c/o Total Distribution900 N Hoskin RoadCharlotte, NCUSA 28216

Phone: 1-877-881-2727Fax: 450-974-0162 [email protected]

Trichromatic MexicoS. DE R.L. 19 SUR No 3540Puebla, Mexico 72410

Phone: 011 52 222 240 31 89Fax: 011 52 222 243 91 70 [email protected]

products for the textile industry shade card triactive dye

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