Welcome
PT.Braga Texchem Industry was found in May, 2011. We produce textile chemicals like an acrylicsizing agent, acrylic emulsion binder, and other auxiliaries for textile finishing/technologi from KOREA. We have emulsion binder for construction site, paper coating, Wood Adhesives and water base PSA as our developing items.
PT.Braga Texchem Industry likes to grow up within continuous development of fundamental technologies in order to give satisfactory products to our customers.
BINDER PA F - 40
BINDER PA-F
Binder PA-F for pigment printing on cellulosic and synthetic fabrics and blends, e.g. on polyester/cellulosic fabrics.
Binder PA-F for pigment dyeing on cellulosic fibers and polyester/cellulosic fiber blends.
Binder PA-F
- Very good allround fastness properties
- Excellent resistance to mechanical strain
- Excellent running properties on printing machines and in pad dyeing
- Exhibits a good pad liquor stability
- Very good stability to light ageing
- APEO Free
Properties
Appearance White, low viscous, liquid dispersion
Chemical character Acrylate based copolymer, self crosslinking
Ionic character Anionic
Specific weight at 20oC 1.03 g/cm3
Viscosity 40 – 70 mPa.s (Brookfield at 23oC)
pH 7 – 8
Dilutability Dilutable in any proportions with cold water
Storage stability 6 – 12 month when stored in original container under
Appropriate conditions
Frost resistance Not frost resistant
Compatibility with
- Anionic products Good
- Nonionic products Good
- Cationoc products Incompatible
Foaming behaviour Moderate
Ecotoxicological data See Safety Data Sheet
Application Properties
Binder PA-F is suitable as binder for pigment printing pastes used on cellulosic and synthetic fabrics and blends, e.g. on polyester/cellulosic fabrics.
Binder PA-F can be applied in different pigment systems; the first two are most widely used :
- Systems with a synthetic thickener
- System with a synthetic thickener and small amount of white spirit
- Emulsions based on white spirit
Application
- Guideline recipe printing
Binder PA-F is being added to the water after adding the antifoam. The amount of Binder PA-F depends on the amount of pigments and the desired fastness. The calculation shown below can be used as a guideline recipe.
Printing paste
Stock paste x g x = 14 * z + 200
Cut paste y g y = 1000 – x – z
1000 g
Process
- Dry
- Cure with hot air during 5 min at 150oC, 90s at 170oC or 60 s at 180oC
- Guideline recipe dyeing
The amount of binder depends on the quality of the goods, the depth of shade, the desired handle and the fastness properties required. Generally speaking the following relationships between pigment Binder PA-F are suitable :
Up to 5 g/l pigment 50 g/l BINDER PA-F
Up to 10 g/l pigment 70 g/l BINDER PA-F
Up to 20 g/l pigment 100 g/l BINDER PA-F
Over 20 g/l pigment 150 – 200 g/l BINDER PA-F
BINDER PA-F 30 to 200 g/l
Process
- Pad dyeing at room temperature
- Dry at 100 – 120oC, preferably with infra-red dryer
- Cure (depending on the material) 5 min at 140oC, 2 min at 170oC or 1 min at 185-200oC
- Wash out article process
A method to achieve different fabric fashion effects.
The following processing stages are recommended :
- Padding liquor (a)
- Drying at 120oC
- Washing out on machine
- Drying at 120oC
- Padding BINDER PA-F (b)
- Drying
- Curing with hot air during 5 min at 150oC, 90 s at 170oC or 60 s at 180oC
Recipe of the pad liquor (a) :
BINDER PA-F 10 – 40 g/l
Recipe of the fixing bath (b) :
BINDER PA-F 100 – 150 g/l
Packing
- Packing 200Kg Iron drum.