Place of Origin:
China
Brand Name:
DR
Certification:
SGS
Model Number:
DR-731
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Excellent Solvent Release Capability Ester-soluble PA Resin For Over-printing Varnish
.
Ester-soluble polyamide resin DR-731 has excellent solvent release capability and nitrocellulose compatibility.
Specification
| ITEM | DR-731 |
|
Color(Fe-Co) |
Max 7 |
|
Acid Value (mgKOH/g) |
Max 5 |
|
Amine value(mgKOH/g) |
Max 5 |
|
Viscosity (mPa • s/25℃) |
70-150 |
|
Softening point (℃) |
110±5 |
|
Freezing point(℃) |
≤7 |
|
Characteristics |
Good alcohol esters solubility |
*40% polyamide resin, 60% component solvent (methyl cyclohexane: ethyl alcohol: isopropyl alcohol: n-Propyl acetate=40:10:30:20)
*reference index:
| ester-soluble polyamide resin | 38 |
|
ethyl alcohol |
20 |
|
isopropyl alcohol |
12 |
|
ethyl acetate |
10 |
|
n-Propyl acetate |
10 |
|
methyl cyclohexane |
10 |
|
Total |
100 |
|
Mix liquid of polyamide resin and component solvent |
42 |
|
Nitrocellulose liquid |
16 |
|
Polyketone resin liquid |
4 |
|
pigment |
10 |
|
n-Propyl acetate |
5 |
|
ethyl acetate |
4 |
|
isopropyl alcohol |
14 |
|
methyl cyclohexane |
5 |
|
Total |
100 |
Application
It is widely used in gravure, flexo printing plastics film environmental printing inks and the fields of over-printing varnish.
Storage
It has to be prevented against moisture and heat. Store in a cool, dry ventilated place.
It is strictly prohibited to high humidity, insolation, drench in the process of transportation.
Package
The paper and plastic bag, 25kgs/bag.
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