C.I.NO: PR81
Vantagens:
Aplicação principal recomendada: Tintas à base de água
HP RED 2456 (PIGMENT RED 81) affords a very clean bluish red shade, The standard magenta on the European Color Scale for letterpress (DIN 16 538) and offset printing (DIN 16 539) is somewhat yellower. For such printing inks, certain high solvent fastness properties are required in order to safely overlacquer the prints. P.R.81 is a strong pigment, which, as with other representatives, is especially true for the PTM types. The pigment commonly darkens noticeably as it is exposed to light. It is recommended used for water based inks.
Printing inks: offset inks, water based inks
| Informações sobre o produto | ||||
| Tipo de produto químico | Rhodamine | CAS NO. | 12224-98-5 | |
| C. I. Nome | Pigment Red 81 | EINECS / ELINCS NO. | 235-424-7 | |
| C. I. Constituição nº. | 45160 | Fórmula química | C28H31N2O3 | |
| Desempenho técnico | ||||
| Sombra total | Tonalidade | |||
| Resistência às intempéries | 4 | 3 | Estabilidade térmica °C | 150°C |
| Solidez à luz | 6 | 5 | ||
| Propriedades físicas | ||||
| Forma física | Pó | Resistência a ácidos | 4 | |
| Densidade específica (g/cm3): | 1.80 ± 0.1 | Resistance to Alkali4 | 4 | |
| Superfície específica (㎡/g): | 35 | |||
| Absorção de óleo | 50 | |||
| Valor do pH | 6.0-8.0 | |||
| Matéria Volátil | 1% máximo | |||
| Embalagem | ||||
| 25kgs/bag 400kgs/Pallet | ||||
| Armazenamento | Prazo de validade | 5 anos | ||
| Deve ser armazenado em local fresco, seco e ventilado. | ||||
| TRANSPORTE | ||||
| Evite inversão, luz solar, umidade e colisões. Evite danificar a embalagem. | ||||
Disclaimer – The information given in this data sheet is based on the present state of our knowledge & is intended as a general description of our products & their possible applications. Due to the multitude of formulations, production & application conditions, all the above mentioned data have to be adjusted to the circumstances of the processor. No liabilities, including those for patent rights, can be derived from this fact for individual cases. It cannot be ruled out that this product contains particles < 0.1 μm. Any user of this product is responsible for determining the suitability of Honor Pigments’s products for its particular application & to ensure that any proprietary rights & existing laws & legislation are observed.
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