Hangzhou Skycare I/ECo.,Ltd.
        Reactive dyes
       Reactive dyes normal series
       Reactive dyes rongalite series
       Reactive dyes printing series
       Reactive dyes high-temperature series
        Disperse dyes
       General Series
       Micro Fabrics Dyeing Series
       Rapid Dyeing (HRD)Series
       High Washing Fastness(HXF)Series
       NN Series
       Dyestuffs For Acetate Fibers
       Direct Printing Series
       High-temperature dark Primary Colors
       General-purpose series
        Acid dyes
       Acid dyes normal series
       Weak acid dyestuff
       Acid dyes suitable for netural dyeing series
       Strong acid dyestuff
        Raw materials and intermediates
       Intermediates of Reactive dyes
       Intermediates of Disperse Dyes
       Intermediates of Acid dyes
       Other Intermediates
        Optical brightener agent
       For Polyester,it's blending
       For Cotton,Polyamide,it's blending
       For Acrylic,Wool,Acetate
       For Polyamide/Nylon
       For Pulp,Paper
       For Plastic,Resin,Rubber
       For detergent
        Titanium Dioxide
        Other dyes
       Solvent Dyes
       Sulphur Dyes
       Direct Dyes
       Cationic Dyes



   Optical brightener agent >> For Plastic,Resin,Rubber


Maxbrite OB(C.I.184)

For wide variety of plastics, including PVC, PE, PP, PS, ABS, thermoplastic, ink, paint, etc;Very high light fastness, no yellowing;Good solubility in organic solvents and good whiteness;Counter of Uvitex OB(Huntsman).

Maxbrite OB-1(C.I.393)

High whiteness with bright fluorescent;Wide range of application properties, widely used in whitening polyester, nylon fiber and various kinds of plastics;Excellent resistance to high temperature;Counter of Eastobright OB-1(Eastman).

Maxbrite FP(C.I.378)

Soluble in organic solvent, Max absorb wave-length 368nm & max emit 436nm;Good compatible with PVC, PS, etc.Good whiteness, shade, heat stability;Counter of Uvitex FP(Huntsman).

Maxbrite KCB(C.I.367)

Suitable for high polymers in all processing form;Very brilliant whiteness effects with a little bluish shade;Counter of Hostalux KCB(Hoechest).

Maxbrite CF:1(C.I.90:1)

Suitable for both exhaustion and padding for resin; For thermosetting plastic e.g. urea formaldehyde resin etc.; High economy, good fastness and stability; Stilbene derivative, yellow powder.

Maxbrite DBH...(C.I.199/199-1)

With good fluorescent whiteness effect;For PVC granulation;Good heat stability with 330°C.