Dye|Dye intermediates|Fluorescent Brightener|pigment dye

Name:C.I.Pigment Blue 15:6,C.I.74160(ε type)

Molecular Structure: Phthalocyanine

C.I.Pigment Blue 15:6,C.I.74160,CAS 147-14-8,576.07,C32H16CuN8,Fastogen Blue EP,Heliogen Blue D 6700,Heliogen Blue

Molecular Formula:C₃₂H₁₆CuN₈

Molecular Weight: 576.07

CAS Registry Number:147-14-8

Manufacturing Methods :(a) Pthalonitrile and Cuprous chloride in 180 ~ 200 ℃ heating; (b) Phthalic anhydride, Isoindoline-1,3-dione or Phthalamide and Copper salt and urea, 2-Cyanoguanidine or 4-Methylbenzenesulfonamide and Cuprous chloride (or Copper (II) chloride dihydrate) in Ammonium molybdate tetrahydrate or the presence of ARSENIC PENTOXIDE with heating (Phthalic anhydride/urea method); (C) Isoindoline-1,3-diimine and Copper salt impregnated fiber, and in the presence of reducing agent, i.e., heating in fiber produced Copper phthalocyanine (namely phthalocyanine element brilliant blue IF3G, C.I. color blue 2). When using nickel salt, in fiber is formed on the nickel phthalocyanine copper salt, than with the dyeing of cobalt blue green light weight.

Properties and Applications:Brilliant blue. This product tinting strength, high ratio of alpha type phthalocyanine blue is 25% higher, the ink made good liquidity. Can be used in printing ink, paint, coatings, electrostatic printing and light conductivity material.

List of Suppliers:

Aritint Blue 15:6 (Arichemie GmbH)

Fastogen Blue EP-101 (Dainippon Ink & Chemicals Inc.)

Fastogen Blue EP-3ST (Dainippon Ink & Chemicals Inc.)

Fastogeti Blue EP-7 (Dainippon Ink & Chemicals Inc.)

Fastogen Blue EP-7S(Dainippon Ink & Chemicals Inc.)

Flexobrite Blue 156(Yorkshire Group pic)

Heliogen Blue D 6700 T ( BASF Aktiengesellschaft )

Heliogen Blue L 6700 F ( BASF Aktiengesellschaft )

Heliogen Blue S 6700 ( BASF Aktiengesellschaft )

Isol Phthalo Blue (248-0388)( Sun Chemical Corp. )

Lionol Blue ES(Toyo Ink Mfg Co Ltd)

Lionol Blue ESP-05 (Toyo Ink Mfg Co Ltd)

Lionol Blue ESP-S(Toyo Ink Mfg Co Ltd)

Micropigmo WMBE-5 ( Orient Chemical Industries )

Pigment Blue 15:6 (CPMA)

Pigment Blue AG[W]( Ciech SA )

Predisol Blue (PBC-9543)( Sun Chemical Corp. )