PIGMENT BLUE 15:4/ HP BLUE 4558

Açıklama

Product Description – PB15:4

HP BLUE 4558 (PIGMENT BLUE 15:4) shows largely the same coloristic and fastness properties as P.B.15:3 types, but often exhibit much better rheology. As with stabilized Copper Phthalocyanine Blue types, stabilization through surface treatment has proven to decrease the solvent fastness of Copper Phthalocyanine Blue, sometimes considerably so, making the pigment more sensitive to aromatics, alcohols, ethylene glycol, and ketones. It also gained importance in gravure printing inks, particularly in toluene based publication gravure printing inks and in various types of flexographic printing inks. They now dominate in these areas. It is optimized for use in specific media, such as publication gravure printing inks. In these media the pigment exhibits high tinctorial strength and good flow.

Önerilen Uygulama：

Kaplamalar: solvent bazlı kaplamalar, su bazlı kaplamalar, endüstriyel kaplamalar, toz boyalar, ahşap kaplamalar
Baskı mürekkepleri: ofset mürekkepleri, solvent bazlı mürekkepler, su bazlı mürekkepler

Teknik Veriler:

• Işık haslığı: Işık haslığı derecesi, 1 = ‘Zayıf’ ve 8 = ‘Mükemmel’ olan 1 ila 8 Mavi Yün ölçeğinde değerlendirilir.
• Isı Stabilitesi : Verilen ısı stabilitesi değerleri, pigmentin tam gölgede ve indirgemelerde 10 dakika boyunca gölgede önemli bir değişikliğe uğramadan bekletilebileceği maksimum sıcaklığı gösterir.
• Yağ emilimi: Yağ emilimi EN ISO 787-5'e göre belirlenir ve 100 g pigment başına g keten tohumu yağı olarak verilir.
• Solvent kanaması: Çözücülerdeki kanama, toz kaliteleri ve 1 ila 5 Gri ölçekte verilen görsel derecelendirme kullanılarak test edilir.
  burada 1 = ‘Ağır kanama’ ve 5 = ‘Kanama yok”

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.