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 .
Read MoreSend InquiryFluorescent Brightener OB for PE HDPE Whitening, Optical Brightener OB, fluorescent whitening agent 184, CAS No. 7128-64-5, as plastic additive and chemical additive widely used to solve the problems of PE and HDPE yellowing. Fluorescent brightener OB can be well mixed with raw materials PE and HDPE, for recycled plastics whitening, especially for PE and HDPE whitening, PP whitening and Coating whitening, Paint ink whitening.
Read MoreSend InquiryAS plastic auxiliary agent optical Brightener OB-1 widely used for plastic recycling, such as polypropylene or pp plastic particles ,PVC, PS, ABS, PE, PP whitening and recycled PET fiber whitening and other plastics recycle.Ogilvy Chemical plastic recycling chemical Optical Brightener OB-1 higher grade,lowder price.
Read MoreSend InquiryOptical Brightener OB For Recycled Plastic, Fluorescent brightener OB, 2,5-Di (5-tert-butylbenzoxol-2-yl) thiophene, fluorescent whitening agent 184, fluorescent brightener 184, as plastic additive has obvious whitening effect on recycled plastics, especially transparent recycled plastics.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.
Read MoreSend InquiryOptical 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.
Read MoreSend InquiryFluorescent 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.
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