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KINGMIDE 549

KINGMIDE 549 is fatty polyamide resin especially designed for the flexographic printing ink uses. it is easy to alcohol soluble and mixing organic solvent –such as toluene and alcohol type solvent . the followings are the major characteristics of the KINGMIDE 549 as used in a flexographic printing ink formulation

Brand: KINGMIDE (7 products)

Chemical Family: Polyamides

End Uses: Flexography Ink, Solventborne Ink

Features: Blocking Resistance, Heat Resistance, High Gloss, Multi-Substrate Adhesion, Oil Resistance, Water Resistance

Technical Data Sheet
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Enhanced TDS

Knowde-enriched technical product data sheet

Identification & Functionality

Chemical Family
CASE Ingredients Functions
Technologies

Features & Benefits

Applications & Uses

Properties

Physical Form
Appearance
Brown Yellow Pellets.
Typical Properties
ValueUnitsTest Method / Conditions
Softening Point117 ± 5Ball and Ring /℃-
Viscosity (Gardner-Holdt /25℃)*E ~ H--
Sp.Gr.(25)0.98-
Acid Valuemax. 10mg KOH/g-
Amine Valuemax. 10mgKOH/g-

Technical Details & Test Data

Solution Stability

Sanho Chemical KINGMIDE 549 Solution Stability

FLEXOGRAPHIC-INK TEST

Ink viscosity (Zahn cup No.4)

  • Ink formulation ~1 10.8 s
  • Ink formulation ~2 22.3 s

Printing test

The above test ink was printed using a test rotogravure plate onto a treated
polyethylene film and treated polypropylene film and the ink films were then subjected to
various tests as follows:

  • Adhesion test:Cellotape Test
  • Water resistance:The printed film was immersed into tap water for 24 hours. Water
  • was wiped off of the ink film and the cellotape test and crinkle test
  • was made.
  • Oil resistance:24 hours after printing soyabean oil was applied onto the ink film and
  • after 24 hours rubbing test by using Rubo-tester. load 200g 50 strokes.
  • Heat resistance:Treated polypropylene film was employed in this case. Heat sealing
  • test was conducted with a seal tester, load 2 kgf/㎝ 2 and sealing time
  • 0.5 s.
  • Blocking resistance:Treated polypropylene film was employed in this case. Using IPI Type Blocking tester. Test condition:Temp. 50℃, Humidity 80%, load 1 kgf /㎝ 2, 24 hours.

 

FLEXOGRAPHIC-INK TEST ( The ink was prepared by ball milling. )

 

Sanho Chemical KINGMIDE 549 FLEXOGRAPHIC-INK TEST ( The ink was prepared by ball milling. )  - 1

Sanho Chemical KINGMIDE 549 FLEXOGRAPHIC-INK TEST ( The ink was prepared by ball milling. )  - 2

 

Test Results

Sanho Chemical KINGMIDE 549 Test Results

Packaging & Availability

Packaging Type