Pigment Blue 15:3, Copper Phthalocyanine Blue
Pigment Blue 15:3 is a transparent green shade β-Cu-phthalocyanine blue with higher heat resistance.
C.I.Pigment Blue 15:3 is a single Copper phthalocyanine, pure color shade.
P.B.15:3 shows better heat resistance while poor tinting strength than a form Copper phthalocyanine.
PB 15:3 exhibit good fastness properties and dispersivity.
Chemistry
Synonym name:C.I.Pigment Blue 15:3, P.B.15:3, PB 15:3, C.I.74160, Phthalo Blue 15:3.
CAS Number:147-14-8
EU Number: 205-685-1
Chemical Family: Cu-Phthaloblue, β-Mod
Chemical Structure
Application Data
Heat Resistance In HDPE
| HDPE | Heat resistance | 280 |
| Fastness to migration | 5/nt | |
| Light Fastness FS/WR | 8/8 | |
| Weather Fastness FS/WR | 5/5 | |
| Warpage in HDPE | high | |
| PVC | Fastness to migration | 5/nt |
| Light Fastness FS/WR | 7/7 | |
| Weather Fastness FS/WR | 4/4 | |
| Application | Polyolefins (PP/HDPE/LDPE/LLDPE) | ● |
| PVC | ● | |
| PUR | ○ | |
| Engineerings | ● | |
| Styrenics | – | |
| Elastomer&Rubeer | ● | |
| Fiber（PE/PP/PA） | ○ |
●Suitable, ○ Limited suitability, – Not suitable, nt-Not tested *Specific information available on request