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Solvent Violet 31 / Solvent Dyes

Solvent Violet 31 / Solvent Dyes

CAS No.: 70956-27-3

Formula molecolare: C14H8Cl2N2O2

Feature:  excellent heat resistance and light resistance, good migration resistance and high tinting strength with wide application.

Application: used for coloring for plastics, PS, ABS, PMMA, PC, PET, polymer, fiber. polyester fiber, inks including inkjet ink.

Descrizione

Ddescrizione

Solvent Violet 31 is a reddish violet transparent oil solvent dye.

Ha un'eccellente resistenza al calore e alla luce, una buona resistenza alla migrazione e un'elevata forza colorante, con un'ampia applicazione.

Solvent Violet 31 is used for coloring for plastics, PS, ABS, PMMA, PC, PET, polymer, fiber. polyester fiber, inks including inkjet ink.

Informazioni sull'identificazione:

Color Index: Solvent Violet 31

CAS No.: 70956-27-3

Formula molecolare: C14H8Cl2N2O2

Famiglia chimica Serie antrachinoni

Prodotto specifiche

Appearance Violet powder

Forza tintometrica 100±3%

Colore dell'ombra Simile allo standard,

Cenere ≤ 1.0%

Umidità ≤ 1,0%

Valore differenziale del coloreΔE ≤ 0,8

Density g/cm3                                                                               1.30

Melting Point ℃                                                                             282

Dati tecnici

Test Articoli PS ABS SAN PMMA PC R-PVC PA6 PET
Temperatura di resistenza al calore, ℃

(0,05% coloranti, trasparente)

300 290 300 300 310 - - 290
Temperatura di resistenza al calore, ℃

(0,05% coloranti + 1,0% biossido di titanio)

280 270 280 280 290 - - 270
Resistenza alla migrazione 5 5 5 5 - - - -
Solidità alla luce (0,05% coloranti, trasparente) 7-8 3-4 - - 7 - 7-8
Resistenza agli agenti atmosferici - - - - - - - -
Resistenza agli acidi (in soluzione di acido cloridrico 5%) 4 4 4 4 4 4 - -
Resistenza agli alcali (in soluzione di soda caustica 5%) 4 4 4 4 4 4 - -

Solvente Violet 31 solubilità in solvente organico a 20℃ (g/l)

Acetone Acetato di butile Metilbenzene Diclorometano Alcool etilico
20 18 20 40 1

 Application 

PS PET PC
AS PVC- R SAN
ABS PVC-U HIPS
PMMA PA6 -

Nota:    ● = consigliato ○ = uso potenziale - = non consigliato

Consigliato Dosaggio

Transparent: 0.025

Non trasparente: 0,05

Imballaggio:

L'imballaggio regolare è in fusti di carta da 25 kg, 450 kg/pallet.

Unmatched Color & Durability

Solvent Violet 31 is a reddish violet transparent oil solvent dye designed to revolutionize your coloring needs. Boasting excellent heat resistance, light resistance, and superior migration resistance, this dye guarantees long-lasting performance across diverse applications. Whether you require vibrant hues or high tinting strength, Solvent Violet 31 delivers exceptional results by providing consistent coloration and durability for various materials.

Versatile Applications for Industries

Thanks to its adaptability, this solvent dye is suitable for a wide range of applications. Solvent Violet 31 excels in coloring plastics such as PS, ABS, PMMA, PC, and PET, ensuring the perfect tint for every project. Beyond plastics, the dye serves as an ideal choice for polymer and polyester fibers, making it an indispensable component for textile and industrial processes. Its specialized formula also works seamlessly with inks, including inkjet ink, ensuring precision and vibrancy in print applications.

Performance Features that Set It Apart

Solvent Violet 31 comes equipped with cutting-edge properties to enhance your products. Its excellent heat resistance ensures stability even under high-temperature conditions, while its superior lightfastness guards against fading due to exposure to sunlight. With reliable good migration resistance, the dye maintains its integrity across various substrates, making it perfect for both aesthetic and functional applications. The high tinting strength allows for efficient use of the dye, resulting in cost-effective solutions without compromising on color intensity.

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