Product Description

Polyvinylamine (HL988) is a water-soluble polymer with a wide range of industrial applications due to its excellent adhesive, film-forming, and flocculation properties.

Product:

HL988

CAS:

9003-49-0

Synonym:

Polyvinylamine; Polyacrylate with silica carrier

Structure:

Typical Characteristics

Appearance

Colorless liquid

Boiling point

145-149 °C

Density

1.087 g/cm3

Flash Point

36 °C

Melting point

-64 °C

Molecular Weight

~99,000

Odor

Strong, fruity odor

Purity

25-30 wt. %

Refractive index

1.466

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We Offer HL988
in various grades

A few of the grades available are listed below:

HL988 used in many
industry applications

Polyvinylamine (HL988) is a water-soluble polymer with a wide range of industrial applications due to its excellent adhesive, film-forming, and flocculation properties. Here's a list of some of its industrial uses:

  1. Water Treatment: Polyvinylamine is used as a flocculant and coagulant in water and wastewater treatment processes to remove suspended solids, organic matter, and other impurities, enhancing water clarity and quality.
  2. Paper and Pulp Industry: It is employed in the paper and pulp industry as a retention and drainage aid, improving the efficiency of the paper-making process and enhancing the strength and quality of paper products.
  3. Textile Industry: Polyvinylamine is used in textile processing as a sizing agent and dye-fixing agent, improving fabric quality, dye uptake, and color fastness.
  4. Adhesives and Sealants: It is utilized in the formulation of adhesives and sealants, providing strong adhesion, film-forming properties, and enhanced durability for various applications.
  5. Coatings: Polyvinylamine is used in coatings and surface treatments to improve adhesion, film formation, and barrier properties, enhancing the performance and longevity of coated surfaces.
  6. Personal Care Products: It is used in personal care products such as hair care and skin care formulations as a conditioning agent, film former, and stabilizer, improving product texture and performance.
  7. Oil and Gas Industry: Polyvinylamine is employed in the oil and gas industry as a flocculant and demulsifier in drilling fluids and production operations, aiding in the separation of oil, water, and solids.
  8. Mining Industry: It is used in mining operations as a flocculant and coagulant to enhance the clarification of process water and the recovery of valuable minerals.
  9. Agrochemicals: Polyvinylamine is used in the formulation of agrochemicals such as pesticides and herbicides to improve their dispersion, adhesion, and effectiveness on target surfaces.
  10. Electronics Industry: It is used in electronic and semiconductor manufacturing processes as a photoresist and surface treatment agent, improving the precision and quality of electronic components.
  11. Biotechnology: Polyvinylamine is employed in biotechnology and pharmaceutical applications as a carrier and stabilizer for biomolecules, enhancing their solubility and activity.
  12. Construction Industry: It is used in construction materials such as concrete and mortar as an additive to improve workability, strength, and durability.