Optical Brightener Agent

    Optical Brightener Agent- for Textile
    Brand Name Color Index No. (C.I. NO.) Iron Character pH range Light Fastness Chlorine Fastness Acid Durability Heat Fastness Apperance Powder Size Shade Soluble temp. Uses
    White LBN O.B.A.86 anionic 6-12 3 3 3 3 liquid liquid Bluish 50-65 Rayon,
    Cotton,
    T/C,
    T/R,
    Nylon
    White P2B O.B.A.86 anionic 6-12 3 3 3 3 Powder 80 mesh Bluish 50-65 Rayon,
    Cotton,
    T/C,T/R
    White BB-B O.B.A.86 anionic 6-12 3 3 3 3 Powder 80 mesh Bluish 50-65 Rayon,
    Cotton,
    T/C,T/R
    White BB-B3C O.B.A.86 anionic 6-12 3 3 3 3 Powder 80 mesh Bluish 50-65 Rayon,
    Cotton,
    T/C,T/R
    White PBI O.B.A.86 anionic 6-12 FAIR GOOD FAIR FAIR Powder 80 mesh Bluish 50-70 Deter-gent soap
    White LBP O.B.A.87 anionic 3-12 3 5 5 5 liquid liquid Bluish Room temp. Pulp
    White PBS O.B.A.90 anionic 4-12 3 3 3 3 Powder 80 mesh Reddish 65-80 Nylon,
    T/C,
    T/R, Cotton,
    Rayon
    White
    ET H/C
    O.B.A.135 nonionic 4-12 5 5 5 5 liquid liquid Reddish Cold water Poly-
    ester
    White LEBF O.B.A.185 nonionic 7 5 5 5 5 liquid liquid Bluish Room temp. Poly-
    ester
    White LCL O.B.A.191 nonionic 3-8 4-5 5 5 5 liquid liquid Reddish Room temp. Nylon,
    Cotton,
    Rayon
    White LRN O.B.A.199 nonionic 4-12 7 5 5 5 liquid liquid Bluish Room temp. Poly-
    ester
    White RN-T O.B.A.199 nonionic 4-12 7 5 5 5 liquid liquid Bluish Room temp. Poly-
    ester
    White LBA O.B.A.363 cationic 3-4 4-5 5 5 5 liquid liquid Bluish Room temp. Acrylic yarn
    White LSFR O.B.A.
    374:1
    nonionic 5-6 5 5 5 liquid liquid Bluish Room temp. Poly-
    ester
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