UNI-REZ™ 1533

1 of 47 products in this brand
UNI-REZ™ 1533 polyamide resin is a co-solvent type resin which is soluble in alcohols, but typically requires mixtures of aliphatic hydrocarbons and alcohols for gel stability. UNI-REZ™ 1533 polyamide resin provides fast solvent release, good gel resistance, and excellent grease resistance in flexographic / gravure inks for plastic substrates.

Chemical Family: Polyamides

End Uses: Flexography Ink

Features: Blocking Resistance

Similar Products

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

CASE Ingredients Features
Product Highlights
  • good gloss, and blocking resistance
  • Fast solvent release
  • Excellent grease resistance

Applications & Uses

Ink & Toner Type
Applications
  • Used for flexographic and gravure inks
  • Good gel resistance

Properties

Physical Form
Sales Specifications
ValueUnitsTest Method / Conditions
Softening Point (Ring & Ball)99 - 108°CAQCM 003A
Color35%, 1:1 Toluene/Butanolmax. 7GardnerAQCM 002C
Acid Numbermax. 5AQCM 001
Amine Numbermax. 8.5mg KOH/gAQCM 069A
Viscosity Brookfield at 160°C3400 - 4200cpsAQCM 004
Typical Properties
ValueUnitsTest Method / Conditions
Softening Point (Ring & Ball)104.0°CAQCM 003A
Color35%, 1:1 Toluene/Butanol5+GardnerAQCM 002C
Acid Number2.1mg KOH/gAQCM 001
Amine Number5.0mg KOH/gAQCM 069A
Viscosity Brookfield at 160°C3665.0cpsAQCM 004
Viscosity Brookfield at 160°C3897.0cpsAQCM 004
Solution Viscosity Brookfield, 40% in n-Propanol, 25°C239.0cPAQCM 004
Zahn cup #2 elution time, 40% in n-Propanol, 25°C80.0secAQCM 145
Color, 40% in n-Propanol5 +GardnerAQCM 002A

Packaging & Availability

Packaging
  • UNI-REZ 1533 is a granulated resin, packaged in multiwall paper bags, 50 lbs

Storage & Handling

Storage

Granulated forms of resin are prone to slow oxidation which may result in darkening and/or have an adverse effect on solubility after prolonged storage. The shelf life of this product can be extended by storing in full, closed containers kept in a cool, dry area.