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Plastic Granule 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!
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OB-1 CAS 1533-45-5
OB-1 ,an oxazole fluorescent brightener with excellent performance, used alone or in conjunction with phthalocyanine blue in the whitening of PVC , PS , ABS , PE, PP and other plastics. OB-1 also can be used for polyester liquid whitening, especially suitable for polyester fiber whitening and polyester and cotton and other blended fabric whitening.It has superior fluorescent whitening effect,more importantly, it is more cost effective.
Free samples, OB-1 CAS 1533-45-5, Pure Powder 98.5%min.
Carbon Black Pigment
carbon black N660 is a kind of general low structure special carbon black, with the characteristics of easy dispersing coloring power, low viscosity and so on.
PET PP PE PBT Optical Brightener Masterbatch
Jinan Ogilvy Chemical’s PET PP PE PBT Optical Brightener Masterbatch fluorescent whitening masterbatch is added with high-quality optical brightener OB-1 or whitener KCB, etc., so that the PET PP PE PBT Optical Brightener Masterbatch has excellent whitening and brightening effect, uniform and stable coloring; good compatibility, and have good compatibility with various Pigments additives and master batch fillers ; good stability, migration resistance, heat resistance and other advantages.
Optical Brightener OB-1 For Recycling Plastic
Optical Brightener OB-1 for recycling plastic pure powder 98.5%min with CAS No 1533-45-5,as plastic additives widely usde in recycled plastic, recycled polypropylene or pp plastic particles ,PVC, PS, ABS, PE, PP ,recycled polymer whitening and recycled PET polyester staple fiber whitening and other plastics recycle.Ogilvy chemical Optical Brightener OB-1 is a special plastic recycling whitening agent and is the best choice for recycling plastic whitening.
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 Violet 23
Pigment Violet 23 is a transparent purple pigment with high saturation and high tinting strength. C.I. Pigment Violet 23 has better tinting strength in soft PVC, but poor migration resistance. P.V.23 heat resistance above 230℃ in polyolefins. When used in transparent polystyrene, the temperature should be lower than 220°c, above which PV 23 should decompose. When processed in polyester, the temperature is 280℃, stable within 5 hours, and the concentration is above 0.05%. Pigment Violet 23 Purity 99%min with CAS No 6358-30-1
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