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CAS:4282-31-9
Molecular Formula:C6H4O4S
Alias
More Information
Thiophene-2,5-Dicarboxylic Acid; Thiophene-2,5-Dicarboxyl Acid; 2,5-Dicarboxythiophene; 2,5--Thiophenedicarboxylic Acid
Brief Introduction
It is mainly used in the whitening of synthetic fiber, EVA, PVC, plastic and rubber. It can be used in the whitening of plastic film, compression molding materials and injection molding materials.
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CAS:5089-22-5
Molecular Formula:C24H14N2O2
Alias
More Information
1,4-Bis(2-Benzoxazolyl)Naphthalene; 1,4-Bis(Benzo[D]Oxazol-2-Yl)Naphthalene; 2,2’-(1,4-Naphthalenediyl)Bis-Benzoxazol; Fluorescent Brightener KCB; Kcb; Optical Brightener KCB; Optical Brightening Agent Kcb C. I. 367; Dibenzoxazoyl Naphthalene; 1,4-Bis(Benzoxazolyl-2-Yl)Naphthalene; 1,4-Bis-Benzoxazolyl-Naphthalene
Brief Introduction
It is mainly used for whitening of synthetic fiber and plastic products, and has an obvious effect of adding brilliance to colored plastic products. It is also used for PE, PP, PVC, PS, ABS, etc
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CAS:5242-49-9
Molecular Formula:C29H20N2O2
Alias
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2-[4-[4-(2-Benzoxazolyl)Styryl]Phenyl]-5-Methylbenzoxazole; 4-(Benzoxazol-2-Yl)-4'-(5-Methylbenzoxazol-2-Yl)Stilbene; 4,4'-Bis-(5-Methyl-2-Benzoxazolyl)-Stilben; 5-Methyl-2,2'-(Vinylenedi-p-Phenylene)bis-Benzoxazole; Fluorescent Brightener KSN; Optical Brightener 368; 2-(4-{2-[4-(Benzoxazol-2-yl)Phenyl]Vinyl}Phenyl)-5-Methylbenzoxazole; 4-(2-Benzoxazolyl)-4'-(5-Methyl-2-Benzoxazolyl)Stilbene; KSN; FBA 368
Brief Introduction
It is suitable for whitening polyester, polyamide, polyacrylonitrile and other fibers, silk and wool fabrics, and is also widely used in film, injection molding and extrusion molding materials, and is suitable for all plastic processing.
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CAS:12224-12-3
Molecular Formula:C18H14N2O2
Alias
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Optical Brightener PF(OBA135); Optical Brightener PF; Optical Brightening Agent PF C. I. 135; Fluorescent Brightening Agent 135; Optical Brightener 135; 5-Methyl-2-[(E)-2-(5-Methyl-1,3-Benzoxazol-2-yl)Ethenyl]-1,3-Benzoxazole; 1,2-Bis(5-Methyl-2-Benzoxazole)Ethylene; 2,2'-Vinylenebis[5-Methylbenzoxazole]
Brief Introduction
Fluorescent brightener 135 is mainly used for whitening and brightening polyvinyl chloride, polystyrene, polyacrylate, polyester film, high and low pressure polyethylene, ABS, plexiglass, business card, high-grade paper, etc.
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CAS:13863-31-5
Molecular Formula:C38H38N12Na2O8S2
Alias
More Information
Einecs 237-600-9; Phorwhite Rkh; Tinopal 5Bm; Tinopal 5Bm-Xc; Disodium,5-[[4-Anilino-6-[2-Hydroxyethyl(Methyl)Amino]-1,3,5-Triazin-2-Yl]Amino]-2-[(E)-2-[4-[[4-Anilino-6-[2-Hydroxyethyl(Methyl)Amino]-1,3,5-Triazin-2-Yl]Amino]-2-Sulfonatophenyl]Ethenyl]Benzenesulfonate
Brief Introduction
The utility model relates to a fluorescent whitening agent, which is suitable for whitening cellulose.
CNY 200 Million
399600m²
100-500 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
||||||
| Tech Grade | - | - |
25kg /
Fibre Drum
|
Main products:
Optical Brightener 5BM
/Optical Brightening BA
/Fluorescent Brightener 85
/Fluorescent Brightener 71
/Disodium 4,4'-Bis(2-Sulfostyryl)Biphenyl
/Unknown
/Unknown
/Hexasodium,2-[[4-(Diethylamino)-6-[4-[(E)-2-[4-[[4-(Diethylamino)-6-(2,5-Disulfonatoanilino)-1,3,5-Triazin-2-Yl]Amino]-2-Sulfonatophenyl]Ethenyl]-3-Sulfonatoanilino]-1,3,5-Triazin-2-Yl]Amino]Benzene-1,4-Disulfonate###Fluorescent Brightener 357
/Fluorescent Brightener 220
/Unknown
/Unknown
/Unknown
/4,4'-Bis(2-Disulfonic Acid Styryl) Biphenyl
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