5281-04-9 Manufacturer

Ogilvy is one of professional Optical Brightener for Plastics,Optical Brightener for Washing,Optical Brightener for Papermaking manufacturer.We have been professional on the optical brightener production and sale and R&D more than 15 years! Now we have 8 production lines with several kinds of optical brightener such as OB, OB-1, CBS-127, KCB, KSN etc and our annual output of optical brightener totally is nearly 3000MT per year!Our optical brightener now is very popular in the global market and very widely used in the fields of plastic, chemical fiber, coating, painting, ink, textile printing & dyeing, detergent and paper making etc!

Hot Products

  • Fluorescent Brightener OB

    Fluorescent Brightener OB

    Fluorescent brightener OB, 2,5-Di (5-tert-butylbenzoxol-2-yl) thiophene, other name, optical brightener OB, fluorescent whitening agent 184, fluorescent brightener 184, CAS No. 7128-64-5, molecular formula C26H26N2O2S, is a highly purified optical brightener powder with very excellent weather resistance, very excellent migration resistance and very high stability. OB is mainly used in PVC, PS, PE, PP, ABS and other plastics and acetate fiber, paint, paint, ink and other whitening.
  • Pigment Blue Powder B12

    Pigment Blue Powder B12

    Pigment Blue Powder B12,developed by Ogilvy chemical,small dosage, used together with optical brightener, widely used in EVA, polypropylene, nylon,polyester chemical fiber whitening and plastic products whitening, with excellent whitening effect, especially have better effect in recycled plastic whitening .
  • Optical Brightener OB

    Optical Brightener OB

    Optical Brightener OB is a heat-resistant and chemically stable fluorescent brightening agent that increases whiteness and provides brighter colors. It is used to counteract the yellow color of the polymer and produce a whiter appearance. Optical brighteners create brilliance through the fluorescent process of invisible ultraviolet absorption and visible blue emission. Optical Brightener OB Pure Powder 99%min with CAS No 7128-64-5
  • Pigment Solvent Blue 104

    Pigment Solvent Blue 104

    It also can be called 1,4-Bis(2,4,6-trimethylanilino)anthraquinone ; 1,4-Dimesidinoanthraquinone ; C.I. 61568 ; Estofil Blue S-RBL ; Fat Soluble Brilliant Blue Anthraquinone ; NSC 135500 ; Nitro Fast Blue 2B ; Polysynthren Blue RBL ; Sandoplast Blue 2B ; Solvaperm Blue 2B ; Solvent Blue 104 ; 1,4-Bis(mesitylamino)anthraquinone ; 9,10-Anthracenedione, 1,4-bis((2,4,6-trimethylphenyl)amino)- ; Anthraquinone, 1,4-bis(2,4,6-trimethylanilino)- (8CI) . It is a dark blue powder with slight odor. Solvent Blue 104 Purity 99%min with CAS No 116-75-6Send Inquiry
  • Pigment Blue 15:3

    Pigment Blue 15:3

    pigment blue 15:3 is a dark blue powder. Its bright color, coloring force is strong. With excellent sun resistance, heat resistance, chemical resistance and permeability resistance. And pigment blue 15:3 is an environmentally friendly pigment.pigment blue 15:3 commonly used in ink, paint and other industrial manufacturing, can also be used for plastic, rubber products and pigment printing paste coloring. Pigment Blue 15:3 Purity 99%min with CAS No 12239-87-1
  • Fluorescent Brightener EBF

    Fluorescent Brightener EBF

    Fluorescent brightener EBF can be used in the production of commercial brightener-EB, as well as in the whitening of various polyolefin plastics, ABS engineering plastics and organic glass to make their colour brighter and whiter.

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