Anhui Herrman Impex Co., Ltd
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | HERRMAN |
| Certification: | ISO9001:2015 |
| Model Number: | AH-A81,AH-A81HW,AH-A101, |
| Minimum Order Quantity: | 100 kgs |
| Price: | Negotiation |
| Packaging Details: | 25 kg per bag |
| Delivery Time: | 5-15 work days |
| Payment Terms: | T/T, D/P, D/A, L/C,O/A |
| Supply Ability: | 5000 Tons per year |
| Appearance: | Colorlessly Crystal Or Slightly Yellowish | Other Name: | Polyaldehyde Resin |
|---|---|---|---|
| CAS No.: | 25054-06-2 | EINECS No.: | 265-116-8 |
| MF: | CH2-CHCl-]n | Type: | Polyurethane Synthetic Material |
| Purity: | 100% | Application: | Coating,Printing Ink |
| High Light: | Polyurethane Synthetic Aldehyde Resin,CAS 25054-06-2 Aldehyde Resin,Polyurethane Synthetic CAS 25054-06-2 |
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Aldehyde Resin 25054-06-2 For Printing Ink
PROPERTIES: It is the condensation of urea and aliphatic aldehydes, colorlessly crystal or slightly yellowish,soluble in almost paint solvents except in water and widely compatible with coating raw materials. This range of products include AH- A81 ,AH- A81Non-Benzene,AH-A81HW, AH -A101 and AH-A101Non-Benzene, of which the two benzene free aldehyde resins are specially developed for coatings or printing ink formulations with high environmental requirement for their zero containing of benzene, toluene, xylene and ketones resulted from exclusive clean manufacturing technology.
APPLICATIONS:
1. Effectively to improve coating film’s yellowing resistance, gloss, adhesiveness, hardness and gloss.
2. Good pigment and filler wetting function, applicable for all purpose colorant’s grinding resin thanks to its low viscosity while being dissolved or melted;
3. AH-A81 Non-Benzene and AH-A101 Non-Benzene especially applicable for environment-friendly coatings/oil ink formulas thanks to their being free of benzene, toluene and xylene.
4.Dissolved into solvents to prepare 50% resin liquid, then added it into coatings/oil ink formulas. Generally adding percentage is 5-30% of the formula’s total mass.
SPECIFICATIONS:
|
Item |
AH-A81 |
AH-A81 Non-Benzene |
AH-A81HW |
AH-A101 |
AH-A101 Non-Benzene |
|
Color Gardner |
<1 |
<1 |
<1 |
<1 |
<1 |
|
Softening point (°C) |
90-100 |
95-110 |
95-100 |
100-110 | 100-110 |
|
Hydroxyl value (mgKOH/g) |
40-70 |
40-70 |
40-70 |
40-70 |
40-70 |
|
Acid value (mgKOH/g) |
≤3 |
≤3 |
≤3 |
≤3 |
≤3 |
|
Kinematic viscosity (mm2/s) |
10-25 |
10-25 |
25-32 | 15-30 | 15-30 |
|
Density (20°C, g/cm3) |
1.1-1.2 |
1.1-1.2 |
1.1-1.2 |
1.1-1.2 |
1.1-1.2 |
|
Remark |
Against BASF Laropal A-81 |
No content of benzene, toluene, dimethylbenzene |
Good adhesion |
Against BAS Laropal A-101 |
No content of benzene, toluene, dimethylbenzene |
Advantage of Aldehyde Resin Against Polyketone Resin & Maleic Resin:
• Lighter color;
•Better anti-aging and anti-yellowing performance;
•Better fluidity, lower solution viscosity, and higher degree of cure;
• Allow better solubility of N/C in mixture solvents;
•Better flexibility;
• Simpler dissolving and easier operation;
• Faster drying.
PACKING: 25KGS/BAG
STORAGE:Stored at dry and ventilated condition,be far away from flam.
