Pigmento Violeta 27
| nombre del producto | PIGMENT VIOLET 27 |
| Sinónimos | C.I.Pigment Violet 27; C.I.PV27; PV27; P.V.27 |
| CI | 42535:3 |
| NO CAS. | 12237-62-6 |
| EINECS | 235-468-7; 242-939-0 |
| Peso molecular | 357.49 |
| Fórmula molecular | C24H27N3 |
| Color | Polvo violeta |
Fórmula de estructura molecular:
Fastness Properties of Pigment Violet 27:
| Resistencia a la luz | 3 |
| Resistencia al calor (℃) | 140 |
| Resistencia al agua | 4 |
| Resistencia al aceite | 5 |
| Resistencia ácida | 3 |
| Resistencia a los álcalis | 4-5 |
| Resistencia al alcohol | 1 |
Aplicación principal: Tinta a base de agua, Tinta offset, Tinta a base de solvente, Plástico, Pintura, Impresión textil
Tenemos varios grados y propiedades de pigmentos para satisfacer las necesidades de los diferentes clientes; especifique su aplicación y requisitos para que podamos recomendarlos en consecuencia. Correo electrónico: sy@sypigment.com
Product Description of Pigment Violet 27:
Pigment Violet 27 is a pure and strong blue-violet tone. Irgalite Violet FM has a specific surface area of 90m2/g, which is similar to C.I. Pigment Violet 39 and has higher color strength, which is economical and applicable. Because the complex lake belongs to iron cyanic acid, its fastness to organic solvents is low. For example, the printed samples of C.I. Pigment Violet 1 and Pigment Violet 2 have excellent water resistance, while C.I. Pigment Violet 27 has obvious bleeding and is not acid resistant. It is mainly used as a toner for ink-color printing ink. In the oil-based system of offset printing ink, the copper ferrous cyanide complex catalyzes the drying process, which will affect the film formation on the surface of the ink and the thickness of the film or the change of the ink. Huang et al, thereby restricting its application.
