OBA_Shanghai yuanna finechemicalco.,ltd

Product Center

Product	Characteristic
OBA 4BK Anionic	Suitable for cotton, hemp, tencell and blend in whitening and brightening. Slightly blue light, less dosage, strong fluorescence, whiteness increased, weak acid, alkali, perborate, hydrogen peroxide resistance. Can be used in single step scouring-brightening. Dosage: Exhaust:0.05-0.4%(o.w.f)
OBA HXT Anionic	Excellent whiteness for cotton, hemp and tencell alike in whitening and brightening.less dosage, strong fluorescence, whiteness increased, weak acid, alkali, perborate, hydrogen peroxide resistance. Can be used in single step scouring-brightening. Dosage:Exhaust:0.05-0.4%(o.w.f)
OBA BHT180 Anionic	Suitable for cotton, hemp, tencell and blend in whitening and brightening. high affinity from natural light to blue fluorescent , high absorbency, Withstand hydrogen peroxide , Alkali, electrolyte , can be used in one bath oxygen bleaching and brightening process. Dosage: Exhaust:0.05-0.4% (o.w.f)
OBA VBL Anionic	Suitable for cotton, hemp, tencell and blend in whitening and brightening. Slightly blue light, less dosage, strong fluorescence, whiteness increased, weak acid, alkali , perborate, hydrogen peroxide resistance. Can be used in a single step scouring-brightening. Dosage: Exhaust:0.05-0.4% (o.w.f)
OBA MST Anionic	Suitable for cotton,hemp,tencell,and blend in normal temperature padding and brightening and whitening.less dosage, strong fluorescence ,whiteness increased, electrolyte resistance.Stable PH at 2-11,can be used with resin in single step and in one bath oxygen bleaching and brightening. Dosage:Padding: 5.0-30g/L
OBA NFW450% Anionic	Suitable for nylon and its cotton blended fabric, high strength, bright Whiteness with violet light fluorescent . High acid and alkali stability, hydrogen peroxide and reductant are stable, good wash resistance after whitening. Dosage: Exhaust:0.1-0.4% (o.w.f)
OBA BL-1 Anionic	Suitable for T/ C, Tencell, PE, T/ H in brightening and whitening with ultra-violet fluorescent. Acid, alkali, hydrogen peroxide resistance. Dosage: Exhaust:0.2-0.4% (o.w.f)
OBA BL-2 Anionic	Suitable for T/ C, Tencell, PE, T/ H in brightening and whitening with ultra-violet fluorescent. Acid, alkali, hydrogen peroxide resistance. Dosage: Exhaust:0.2-0.4% (o.w.f); Padding:2.0-4.0g/L
OBA BAC Anionic	Suitable for acrylic fiber and its blend in one-bath dyeing of acrylic fiber and its blended fabrics and yarns with excellent anti-bleaching performance, good whitening effect and extra white effect. Dosage: Exhaust:0.3-1.0 (o.w.f)