Dispersing agent DCA-5722

Introduction

DCA-5722 is a polymer based dispersant suitable for grinding various organic pigments. It not only has good wettability, but also has excellent anti settling, anti flocculation, and floating ability. DCA-5722 has a low polarity of the solvated chain segment, making it suitable for some low polarity systems.

Physicochemical Data

  • Chemical composition:High molecular polyamide polymer containing hydrophilic pigment groups

  • Appearance:Dark brown viscous liquid

  • Active content: 100%

  • Solvent: None

Product features

  • Excellent wetting properties

  • Anti settling, anti-algomeration

  • Anti float color

Application areas

  • DCA-5722 is suitable for low polarity systems such as petroleum resins

  • DCA-5722 are suitable for grinding various organic pigments

  • Recommended for systems such as alkyd systems, phenolic systems, and modified rosin resins.

Addition Method

The addition amount varies depending on the system used. For inorganic pigments, 10% -15%, and for organic pigments, 30% -50%,
Carbon black is 50% -100%. For dispersed phthalocyanine blue and carbon black, if used in conjunction with pigment derivative viscosity reducers, it can have better results.

Packaging and storage:

25KG iron bucket, stored in a cool and dry place.

Note: The purpose of this manual is to provide basic product information to technical personnel involved in the development of coatings, inks, pesticides, and other industries. It is intended for research and reference use and does not carry any warranties. Please conduct preliminary tests to assess its suitability.

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