Acrylic resin cross-linking agent
Acrylic resin water resistance improver
- Features
- ・Water resistance is improved by adding DENACOL to a water-soluble acrylic resin.
- Recommended Grade
-
EX-614B
EX-313
EX-810
- Time until coating whitening
- (Measured as the time required for the coating to whiten during immersion in a 70°C mixed water bath)
SWIPE
| Resin |
Cross-linking agent |
DENACOL Additive Amount
(Parts by Weight) |
Curing Temperature |
Curing Time |
| 0.1hours |
1hours |
4hours |
8hours |
24hours |
| Acrylic polymer |
EX-614B |
4 |
25°C |
- |
4minutes |
10minutes |
25minutes |
> 6hours |
| 40°C |
- |
4minutes |
10minutes |
25minutes |
> 6hours |
| 80°C |
- |
> 6hours |
- |
- |
- |
| 100°C |
> 6hours |
- |
- |
- |
- |
Coating Conditions:：Coated on glass plate using No.24 bar coater.
Coating Conditions:：Coated on glass plate using No.24 bar coater.
Reactive diluent
- Features
-
- Addition of low-viscosity DENACOL to high-viscosity base resin improves handling property.
- Unlike dilution with solvents, DENACOL has reactive functional groups, so there is no need to remove solvents before curing, and it can be cured with them.
- Recommended Grade
-
EX-214L
EX-810P
EX-991L
EX-146P
EX-201-IM
EX-142-IM
EX-321L
SWIPE
| Resin |
Product name |
Total chlorine content
(%) |
Viscosity(m・Pas) |
| No addition |
Addition amount
10phr |
Addition amount
20phr |
Addition amount
30phr |
Bisphenol
A Liquid Epoxy Resins |
EX-214L |
0.3 |
12,000 |
2,650 |
1,110 |
608 |
| EX-991L |
0.1 |
12,000 |
4,360 |
2,430 |
1,610 |
| EX-146P |
0.01 |
12,000 |
4,760 |
2,290 |
1,360 |
| EX-201-IM |
0.06 |
12,000 |
7,040 |
4,900 |
3,790 |
| EX-142-IM |
0.03 |
12,000 |
8,050 |
5,640 |
4,200 |
| EX-321L |
0.3 |
12,000 |
6,680 |
3,900 |
3,040 |
※Measurement conditions :
Viscosity was measured using BPA-type liquid epoxy resin (100 parts by weight) with varying amounts of DENACOL added.
