Dye Fixing Agent,Chelating Agent Manufacturers,Fixing Agent For Dyeing,Chelating Agent Suppliers Americos Stabilizer NBL Introduction : Americos stabilizer NBL is an organic peroxide stabilizer cum chelating agent for silicate free bleaching. It shows excellent stabilization of peroxide at low concentration. It can work under alkaline pH (up to pH 13)
The Features of Americos stabilizer NBL are
Applicable for both continuous and batch process
Enhances degree of whiteness
Replaces sodium silicate completely
Prevents catalytic damage by forming complex with heavy metal ions
Stable in highly concentrated alkali (up to 180 gm/ltr.)
Americos Sequester 2000 is an anionic, low foaming chelating / sequestering agent/ dispersing agent for metal ions and other impurities present in fibers and water. In the dyeing, Americos Sequester 2000 eliminates spotting of goods. It promotes soft hand and absorbency by preventing deposition of salts such of calcium, magnesium and iron. It disperses insoluble salts for easy rinsing.
The advantages of Americos Sequester 2000 are :
Prevention of pinhole formation due to catalytic oxidation caused by iron during bleaching (chelates iron / heavy metals)
During dyeing, it prevents spots, shade change and unlevelness by chelating heavy metals and dispersing impurities
Increased productivity
Improved rinsing due to scale inhibition (effective at low concentrations, such as in rinse baths)
Application levels of 0.50 - 0.75 g/L of Americos Sequester 2000 are recommended to sequester and disperse hardness causing salts and other impurities in the fibers and water.
During fabric preparation, Americos Sequester 2000 also provides iron chelating to prevent fabric/yarn damage from catalyzed oxidation, disperses silicate salts, and provides additional stabilizing effect on the hydrogen peroxide.
In disperse and reactive dye baths, Americos Sequester 2000 sequesters metals, which can adversely affect the shade, depth, and levelness of the dyeing plus it performs as a dye dispersant.
Storage & handling precautions :
Store in a cool/dry place
Avoid storing in direct sunlight
The shelf life of Americos Sequester 2000 is one year if storage temperature is below 30°C
The usual storage, handling, usage and safety precautions should be observed
Technical Service : Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you.
Introduction : Americos Wettex 800 is a nonionic surfactant based, powerful wetting agent, derived from alkyl polyethylene glycol ethers family. It also contains higher alkylene oxides in small amounts. At room temperature it is a cloudy liquid and it tens to form sediment. It becomes clear liquid at 50°C. By virtue of the high level of surface activity, Americos Wettex 800 finds applications in textiles and in detergents and cleaners for household, industrial and institutional use.
Advantages :
It is a very effective wetting agent. It can be employed in a variety of refining, mixing, impregnating and surface treatment processes
Because of its nonionic nature, Americos Wettex 800 can be combined with anionic, cationic and nonionic surfactants and auxiliaries.
Its compatibility with dyes, pigments, protective colloids, thickeners and other substances with molar mass in the upper range is also very good.
It also performs well as emulsifier and it can be combined with other emulsifiers
It can be used to disperse the solids generated by reactions. It can be used alone or in combination with protective colloids
It is a powerful wetting agent for denim
Americos Wettex 800 can be used to formulate acidic, alkaline, and neutral cleaners that satisfy many requirements
Note: High concentrations of inorganic salts, bases and acids may impair the solubility of Americos Wettex 800
In accordance with the current practices, the use of Americos Wettex 800 produces no ill effects. It also does not exert any harmful effects on health, provided they are used properly
Protect the eyes and avoid prolonged contact with the skin. Safety glasses should be worn when handling these products in their undiluted form
Store in a cool place, avoid storing in direct sunlight
The usual precaution for chemicals should be observed
Shelf life: If Americos Wettex 800 is stored properly, it has a shelf life of at least two years in their original packing.
Technical Service : Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you.
Anti Foaming Agent,Dispersing Agent Manufacturers,Concentrated Anti Foaming Agent,Dispersing Agent SuppliersAmericos Extracta AL Introduction : Americos Extracta AL is highly concentrated solvent-based emulsifying and wetting agent. It is recommended for scouring process of all fibers. It removes all hydrophobic and oily impurities from fabric at low temperature.
Americos Extracta AL is recommended for batch process.
The most outstanding effects of Americos Extracta AL:
Excellent scouring agent with good wetting and detergent action.
Removes oily contamination and sizes of all types producing a high degree of purification and good absorbency
It works excellent at low temperatures also
Properties :
Appearance
Clear, colorless to light yellow
Chemical character
Fatty alcohol alkoxylates and solvent
Ionic nature
Nonionic
pH (1% dilution)
7
Stability to hard water
Good
Compatibility with :
Anionic/nonionic/ cationic substance
Good
Enzyme compatibility
Not good
Foam formation
Moderate
Mode of action : Americos Extracta AL wets out, washes, extracts, emulsifies, disperses and makes impurities soluble/removable in all suitable continuous and discontinuous stages of pretreatment
Americos Extracta AL has an emulsifying effect even at room temperature, e.g. on mineral oil contamination, so that it becomes readily removable by subsequent hot rinsing.
Application : 1 - Scouring :
5-30g/l Americos Extracta AL
40-60g/l caustic soda (100%)
Pad the fabric with above recipe at 70-80% pick -up and steam for 10-20 min. Then give hot rinse and cold rinse in compartmental washing units
Discontinuous: (liquor ratio 1:8-1:20)
2-5g/l Americos Extracta AL
2-4g/l soda ash o 3-8g/l caustic soda 100%
Heat to boil, hold 30-60 min. Give one hot rinse and one cold rinse.
Storage & handling precautions :
Store in a cool/dry place
Avoid storing in direct sunlight
The shelf life of Americos Extracta AL is one year, if storage temperature is below 30°C
The usual storage, handling, usage and safety precautions should be observed
Technical Service: Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you.
Anionic Wetting Agent,Leveling Agent Manufacturers,Anionic Wetting Agent Manufacturers,Leveling Agent Suppliers Americos Retarder RT Introduction : Americos Retarder RT is a versatile retarder and leveling agent for dyeing of acrylic with cationic dyes.
The advantages of Americos Retarder RT :
High affinity for acrylic fiber
Lowers absorption rate of cationic dyestuffs, especially during the critical temperature phase (starting from 80°C)
Level absorption of the dyestuffs
Minimal effect on colour yield
Low foaming
Properties :
Appearance
Liquid
Ionic nature
Cationic
Solubility
Readily soluble
pH value of 1% solution
4 - 5
Application Americos Retarder RT can be pre-dissolved in cold or warm water or added in to dye bath directly. The amount to be applied depends on depth of the shade, the dyeing rate and the fiber type.
The following values are suggested :
Light shade
1.5 - 2% Americos Retarder RT
Medium shade
0.5 - 1.5% Americos Retarder RT
Dark shade
0.2 - 0.5% Americos Retarder RT
The addition of 5 - 10% sodium sulphate (on weight of material), further improves of the level dyeing effect.
Storage & handling precautions :
Store in cool place
Avoid storing in direct sunlight
The shelf life of Americos Retarder RT is one year, if storage temperature is below 30° C
The usual storage, handling, usage and safety precautions should be observed
Technical Service : Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you.
Anionic Wetting Agent,Leveling Agent Manufacturers,Anionic Wetting Agent Manufacturers,Leveling Agent Suppliers Americos Mercer EXL Introduction Americos Mercer EXL is an anionic wetting agent and stable to highly concentrated alkali solutions used in mercerizing. It is an extremely low foaming, mercerizing wetting agent with iron binding capacity.
The outstanding wetting power of Americos Mercer EXL assists problem free mercerization of grey cotton yarn and woven fabrics.
The Features of Americos Mercer EXL:
Increases lustre
Produces a soft handle
Ensures high and even shrinkage
Increases the depth of dyeing
Ensures perfect penetration even with tightly woven fabrics
Americos Extracta XL Introduction Americos Extracta XL is a highly concentrated emulsifier cum wetting agent. It is recommended for scouring process. It removes all natural as well as added impurities from cotton and improves the absorbency of fabric.
Americos Extracta XL is a biodegradable linear alcohol derivative with emulsifying and dispersing action necessary for the removal of oily and waxy contamination from textiles.
Americos Extracta XL is widely applicable in continuous pretreatment of all types of fibers and their blends.
The most outstanding effects of Americos Extracta XL:
Excellent scouring agent with good wetting and detergent action
Removes oily contamination and sizes of all types producing a high degree of purification and absorbency
The good enzyme compatibility and good wetting and detergent action allow its application in all enzymatic-desizing processes
Its good stability over the entire pH range ensures its versatile application encompassing desizing, scouring and bleaching
Properties
Appearance
Clear, colorless to light yellow, slightly viscous liquid
Americos Extracta XL is a highly concentrated emulsifier cum wetting agent. It is recommended for scouring process. It removes all natural as well as added impurities from cotton and improves the absorbency of fabric.
Americos Extracta XL is a biodegradable linear alcohol derivative with emulsifying and dispersing action necessary for the removal of oily and waxy contamination from textiles.
Americos Extracta XL is widely applicable in continuous pretreatment of all types of fibers and their blends.
The most outstanding effects of Americos Extracta XL:
Excellent scouring agent with good wetting and detergent action
Removes oily contamination and sizes of all types producing a high degree of purification and absorbency
The good enzyme compatibility and good wetting and detergent action allow its application in all enzymatic-desizing processes
Its good stability over the entire pH range ensures its versatile application encompassing desizing, scouring and bleaching
Americos Stabilizer NBL Introduction : Americos stabilizer NBL is an organic peroxide stabilizer cum chelating agent for silicate free bleaching. It shows excellent stabilization of peroxide at low concentration. It can work under alkaline pH (up to pH 13)
The Features of Americos stabilizer NBL are
Applicable for both continuous and batch process
Enhances degree of whiteness
Replaces sodium silicate completely
Prevents catalytic damage by forming complex with heavy metal ions
Stable in highly concentrated alkali (up to 180 gm/ltr.)
Low foaming
Eco-friendly
Properties :
Appearance
Yellow Liquid
Chemical character
Mixture of polycarboxylic acid
Ionic Nature
Anonic
Solubility
Readily soluble in water
pH (on 1% solution)
7 ± 1
Foaming property
Non-foaming
Stability in
Hard water
Good
Acids
Very good
Alkalies
Very good
Metal ions
Sequesters iron and copper ions
Compatibility with
Non-ionic surfactant
Good
Anionic surfactant
Very good
Solvent based surfactant
Very good
Organic sequestrants
Good
Reducing / oxidizing agent
Good
Application Methods Americos stabilizer NBL is applied by following techniques:
Americos Sequester 2000 Introduction : Americos Sequester 2000 is an anionic, low foaming chelating / sequestering agent/ dispersing agent for metal ions and other impurities present in fibers and water. In the dyeing, Americos Sequester 2000 eliminates spotting of goods. It promotes soft hand and absorbency by preventing deposition of salts such of calcium, magnesium and iron. It disperses insoluble salts for easy rinsing.
The advantages of Americos Sequester 2000 are :
Prevention of pinhole formation due to catalytic oxidation caused by iron during bleaching (chelates iron / heavy metals)
During dyeing, it prevents spots, shade change and unlevelness by chelating heavy metals and dispersing impurities
Increased productivity
Improved rinsing due to scale inhibition (effective at low concentrations, such as in rinse baths)
Properties :
Appearance
Clear liquid
Ionic nature
Anionic
Specific Gravity
1.13 g/ml specific gravity
pH of (1% solution)
7.75
Application : Application levels of 0.50 - 0.75 g/L of Americos Sequester 2000 are recommended to sequester and disperse hardness causing salts and other impurities in the fibers and water.
During fabric preparation, Americos Sequester 2000 also provides iron chelating to prevent fabric/yarn damage from catalyzed oxidation, disperses silicate salts, and provides additional stabilizing effect on the hydrogen peroxide.
In disperse and reactive dye baths, Americos Sequester 2000 sequesters metals, which can adversely affect the shade, depth, and levelness of the dyeing plus it performs as a dye dispersant.
Storage & handling precautions :
Store in a cool/dry place
Avoid storing in direct sunlight
The shelf life of Americos Sequester 2000 is one year if storage temperature is below 30°C
The usual storage, handling, usage and safety precautions should be observed
Technical Service : Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you.
Americos Wettex 800 (APEO Free, Nonionic Wetting Agent) Introduction : Americos Wettex 800 is a nonionic surfactant based, powerful wetting agent, derived from alkyl polyethylene glycol ethers family. It also contains higher alkylene oxides in small amounts. At room temperature it is a cloudy liquid and it tens to form sediment. It becomes clear liquid at 50°C. By virtue of the high level of surface activity, Americos Wettex 800 finds applications in textiles and in detergents and cleaners for household, industrial and institutional use.
Advantages :
It is a very effective wetting agent. It can be employed in a variety of refining, mixing, impregnating and surface treatment processes
Because of its nonionic nature, Americos Wettex 800 can be combined with anionic, cationic and nonionic surfactants and auxiliaries.
Its compatibility with dyes, pigments, protective colloids, thickeners and other substances with molar mass in the upper range is also very good.
It also performs well as emulsifier and it can be combined with other emulsifiers
It can be used to disperse the solids generated by reactions. It can be used alone or in combination with protective colloids
It is a powerful wetting agent for denim
Americos Wettex 800 can be used to formulate acidic, alkaline, and neutral cleaners that satisfy many requirements
Note: High concentrations of inorganic salts, bases and acids may impair the solubility of Americos Wettex 800.
Properties :
Physical form
Liquid
Concentration
100%
pH
7
Density
1.0 g/ cm3
HLB value
14
Ionic
Nonionic
Solubility
Soluble in water
Storage & Handling Precautions :
In accordance with the current practices, the use of Americos Wettex 800 produces no ill effects. It also does not exert any harmful effects on health, provided they are used properly
Protect the eyes and avoid prolonged contact with the skin. Safety glasses should be worn when handling these products in their undiluted form
Store in a cool place, avoid storing in direct sunlight
The usual precaution for chemicals should be observed
Shelf life: If Americos Wettex 800 is stored properly, it has a shelf life of at least two years in their original packing.
Technical Service : Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you. (The information and data contained herein are based on controlled lab work. The recommendations are given on experience basis, but cannot be extended to assure every possible case. It should be verified and evaluated by the user through proper testing for the intended conditions of application. Americos does not express or imply any warranty, or guarantee the suitability of the product for the application intended by buyer of the product).
Americos Extracta AL Introduction : Americos Extracta AL is highly concentrated solvent-based emulsifying and wetting agent. It is recommended for scouring process of all fibers. It removes all hydrophobic and oily impurities from fabric at low temperature.
Americos Extracta AL is recommended for batch process.
The most outstanding effects of Americos Extracta AL:
Excellent scouring agent with good wetting and detergent action.
Removes oily contamination and sizes of all types producing a high degree of purification and good absorbency
It works excellent at low temperatures also
Properties :
Appearance
Clear, colorless to light yellow
Chemical character
Fatty alcohol alkoxylates and solvent
Ionic nature
Nonionic
pH (1% dilution)
7
Stability to hard water
Good
Compatibility with :
Anionic/nonionic/ cationic substance
Good
Enzyme compatibility
Not good
Foam formation
Moderate
Mode of action : Americos Extracta AL wets out, washes, extracts, emulsifies, disperses and makes impurities soluble/removable in all suitable continuous and discontinuous stages of pretreatment
Americos Extracta AL has an emulsifying effect even at room temperature, e.g. on mineral oil contamination, so that it becomes readily removable by subsequent hot rinsing.
Application : 1 - Scouring :
5-30g/l Americos Extracta AL
40-60g/l caustic soda (100%)
Pad the fabric with above recipe at 70-80% pick -up and steam for 10-20 min. Then give hot rinse and cold rinse in compartmental washing units
Discontinuous: (liquor ratio 1:8-1:20)
2-5g/l Americos Extracta AL
2-4g/l soda ash o 3-8g/l caustic soda 100%
Heat to boil, hold 30-60 min. Give one hot rinse and one cold rinse.
Storage & handling precautions :
Store in a cool/dry place
Avoid storing in direct sunlight
The shelf life of Americos Extracta AL is one year, if storage temperature is below 30°C
The usual storage, handling, usage and safety precautions should be observed
Technical Service: Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you. (The information and data contained herein are based on controlled lab work. The recommendations are given on experience basis, but cannot be extended to assure every possible case. It should be verified and evaluated by the user through proper testing for the intended conditions of application. Americos does not express or imply any warranty, or guarantee the suitability of the product for the application intended by buyer of the product).
Americos Retarder RT Introduction : Americos Retarder RT is a versatile retarder and leveling agent for dyeing of acrylic with cationic dyes.
The advantages of Americos Retarder RT :
High affinity for acrylic fiber
Lowers absorption rate of cationic dyestuffs, especially during the critical temperature phase (starting from 80°C)
Level absorption of the dyestuffs
Minimal effect on colour yield
Low foaming
Properties :
Appearance
Liquid
Ionic nature
Cationic
Solubility
Readily soluble
pH value of 1% solution
4 - 5
Application Americos Retarder RT can be pre-dissolved in cold or warm water or added in to dye bath directly. The amount to be applied depends on depth of the shade, the dyeing rate and the fiber type.
The following values are suggested :
Light shade
1.5 - 2% Americos Retarder RT
Medium shade
0.5 - 1.5% Americos Retarder RT
Dark shade
0.2 - 0.5% Americos Retarder RT
The addition of 5 - 10% sodium sulphate (on weight of material), further improves of the level dyeing effect.
Storage & handling precautions :
Store in cool place
Avoid storing in direct sunlight
The shelf life of Americos Retarder RT is one year, if storage temperature is below 30° C
The usual storage, handling, usage and safety precautions should be observed
Technical Service : Information covering specific application of this product is available. Americos Industries will work with customers to enhance processes and solve problems. Let us know what you need and we will assist you. (The information and data contained herein are based on controlled lab work. The recommendations are given on experience basis, but cannot be extended to assure every possible case. It should be verified and evaluated by the user through proper testing for the intended conditions of application. Americos does not express or imply any warranty, or guarantee the suitability of the product for the application intended by buyer of the product). send us enquiryMercerizing agentAmericos Mercer EXL Introduction Americos Mercer EXL is an anionic wetting agent and stable to highly concentrated alkali solutions used in mercerizing. It is an extremely low foaming, mercerizing wetting agent with iron binding capacity.
The outstanding wetting power of Americos Mercer EXL assists problem free mercerization of grey cotton yarn and woven fabrics.
The Features of Americos Mercer EXL:
Increases lustre
Produces a soft handle
Ensures high and even shrinkage
Increases the depth of dyeing
Ensures perfect penetration even with tightly woven fabrics
