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Shanghai Linebon Fine Chemical Co., Ltd.

Optical Brightener, C. I. 185, CAS 12224-41-8 manufacturer / supplier in China, offering Optical Brightener Ebf-L for Textile CAS 12224-41-8, Fluorescent Brightening Agent Er-2 C. I. 199 CAS 13001-38-2 for Plastic, CAS 27344-41-8 CBS-X for Washing Fluorescent Whitening Optical Brightener and so on.

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Supplier Homepage Product Optical brightener textile industry Optical Brightener Ebf-L for Textile CAS 12224-41-8

Optical Brightener Ebf-L for Textile CAS 12224-41-8

FOB Price: US $30-45 / kilogram
Min. Order: 100 kilogram
Min. Order FOB Price
100 kilogram US $30-45/ kilogram
Get Latest Price
Production Capacity: 500tons/Year
Transport Package: Drum or PP Plastic Bag
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: CAS 12224-41-8
  • Color: Ivory Disperse
  • Appearance: Liquid
  • Other Name: Fluorescent Whitening Agent
  • Delivery Date: Within 1 Week
  • Trademark: linebon
  • Origin: China
  • Certification: SGS
  • Kind: Textile Brightener
  • Application: Dying Auxiliary, Textile Brightener
  • Sample: Available
  • Valid Date: 2 Years
  • Specification: SGS
Product Description
Optical Brightener EBF-L
C.I. 185
CAS 12224-41-8
 

Benzoxazol Derivatives

 

PROPERTIES

Apperance

Ivory disperse liquid

Ionicity

Anion

Shade

bluish


APPLICATION
Used in polyester and its blended fabrics brightening, and appalicable in both exhause and padding dyeing, this product is of high light fastness (grade 7-8), excellent stability against acid, alkali, hard water, peroxide and chlorite bleaching. This item is close to Uvitex EBF(Huntsman).

 

USAGE
1, Exhaust dyeing under high temperature
  Dosage: GLORY-EBF L , 0.1-1.0% o.w.f.
Dispersant: 0.5-1g/l
Acetic acid adjustment
PH=4.5-5.5
Temperature: 120-130
ºC;
Time: 20-40min

2, Continuous padding
Dosage: GLORY-EBF L , 2-10g/l.
Other auxiliaries: xg/l
Temperature: 180-185
ºC
Time:30sec.
Dip&squeeze: pick up 60-100%

3,Single-stage optical brightening&resin finishing
  Dosage: GLORY-EBF L 1-10g/l
Silicone softener: 10-40g/l
Resin (melocol): xg/l
Resin catalyzer: xg/;
Baking time: 130
ºC×1min
Dip&squeeze: pick up 40-60%
Cure time: 160-185
ºC×2-3min

 

STORAGE&PACKING

Shelf time under room temperature:12months,
Packing in 25kgs plastic drum or as per customer's request.


Our factory

Optical Brightener Ebf-L for Textile CAS 12224-41-8

Laboratory

Optical Brightener Ebf-L for Textile CAS 12224-41-8

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