|
1. Product Introduction
Polyester-based polyurethane resin HZ1530B series is polymerized by polyester polyol and diisocyanate.
2. Product Characteristic
Good compatibility with poly(vinyl chloride‐vinyl acetate) copolymer and Ketone-aldehyde resin. Excellent leveling,transferring and overprinting properties. Good adhesion to all kinds of substrates. Especially suitable for producing medium/low speed printing ink, or printing ink which used solvent-free adhesive during its following processing.
3. Product Application
This product is suitable for producing polyurethane printing ink with mixed alcohol and ester solvent for gravure.
4. Technical Data
|
|
|
|
Product model
|
HZ1530BL
|
HZ1530B
|
HZ1530BH
|
|
Appearance
|
Colorless or pale yellow transparent liquid
|
|
Viscosity（mPa·s/25℃）
|
400-700
|
701-1000
|
1001-1400
|
|
Nonvolatile content (%)
|
30±1
|
30±1
|
≥30
|
|
Solvent
|
Ethyl acetate, isopropanol
|
5. Packaging, Storage and Shelf Life
180 kg (net weight) / metal drum. Store at room temperature (below 30℃) in sealed container for 6 months after production.
Note: It is recommended to make adjustments as per the variations in application condition.
|
