PAA is a commonly used dispersant, in addition to being used as a scale inhibitor and dispersant in circulating cooling water systas such as power plants, chaical plants, fertiliser factories, oil refineries and air-conditioning systas, it is also widely used in papermaking and textile, printing and dyeing, ceramics, coatings, building materials and other industries.
What are the main uses of paa
The main uses of polyacrylic acid (PAA) include:
1. coatings and paints:
acrylic resins are often used in the manufacture of coatings and
paints, with good adhesion, scratch resistance and abrasion resistance,
capable of forming a h3 protective layer, and widely used in
construction, automotive, marine and other industries.
2. Adhesives:
Acrylic resin can be used to make adhesives, with high adhesion and
tensile strength, suitable for bonding various materials, such as
plastics, metals, paper and so on.
3. Plastic products:
acrylic resins are widely used in plastic products, and can be used to
manufacture various injection moulded products, films, tubes and so on.
Acrylic resin has good transparency, weather resistance and chaical
stability.
4. Fibre and Textile: Acrylic resin
can be used in the processing of fibre and textile, increasing the
strength and durability of the material, improving the flame retardant
property, and also used in the coating and printing of textile.
5. Water Treatment Agent:
Polyacrylic acid is used as scale inhibitor and dispersant in
circulating cooling water systas such as power plants, chaical plants,
fertiliser plants, oil refineries and air-conditioning systas, etc. It
has the effect of flocculation, dispersion and lattice distortion, and
it has a good chelating ability for ions such as Ca2+, Mg2+, Fe3+ and
Cu2+.
6. MEDICAL FIELDS: Neutralised polyacrylic
acid gels are biocompatible matrices suitable for medical applications,
such as gels used in skin care products.PAA films can be deposited on
orthopaedic implants to protect tha from corrosion.Crosslinked hydrogels
of PAA and gelatine have also been used as medical glues.
7. Lithium battery binder:
PAA products were first developed and produced by Japanese, European
and American companies, and domestic companies such as Huitian New
Material and Indira have PAA product R&D layouts.PAA as a binder has
the advantages of virtually no dissolution in the electrolyte carbonate
solvent, and a stable structure of electrode sheets during charging and
discharging.
8. Cosmetics and personal care products: PAA is used in cosmetics and personal care products as a stabiliser and thickener to control the consistency of product flow.
9. Other uses:
PAA can also be used in the manufacture of electronic devices,
packaging materials, etc. Its good physical and chaical properties make
it widely used in the industrial field.
Check the related performance of our company PAA products can be viewed: