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Optical Brightener for polyeaster ER 330 (OBA 199)
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Optical Brightener for polyeaster ER 330 (OBA 199)

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China

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Miembro Básico

Persona de contacto Mr. Victor

RM604, NO.233, Ru Shan Road, Pu Dong, Shanghai

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Especificaciones del producto

Descripción del producto

Quick Details
  • CAS No.: *********3
  • Type: Other
  • Usage: Plastic Dyestuffs, Textile Dyestuffs, Other
 
 
Optical Brightener (OBA**9) ER **0 used in whitening of polyester fabric and its blends with strong fluorescence, whitening
 
 

 

Optical Brightener (OBA**9) ER**0

 

Chemical name

Stilbene derivative

Structural formula

 

 

Specification

Appearance:

Slight yellow liquid

Fluorescent Color:

Similar to the standard sample

Whitening strength:

**0±3( compared with standard sample)

PH value

6.0~8.0

Ionic character

nonionic

 

 

Treating process:

1)Pad-thermos fixing process

EB***0 2~3g/l (should be adjusted according to the sample testing), procedure: pad(two dips and two squeezes, residual liquor content *0) dry cure (**0~**0,*0~*0S)

Attention:

The goods must be rinsed thoroughly after pretreatment to ensure the PH below 8 the PH of the pad lipuor should be adjusted to 4~5 with acetic acid.

2) HT exhausting process

EB***0 0.2~0.3%(o.w.f) liquor ratio 1:*0~*0

Treating temperature **0~**0 treating time *0~*0min

PH 8~*2

Use:

Mainly used in whitening of polyester fabric and its blends with strong fluorescence, whitening performance, good fastness to light, wash and excellent fastness to sublimatiom.

Package:

It is packed in *0Kgs plastic barrel .

Note: Note: It needs to be declared that the above data is based on our present knowledge and experience; owing to too many affecting factors, these data cannot be free from their check and test when processing and using the product.

 
Buyer Product Name Price Quantity Order Time(GMT*8)
 
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País: China
N º de Modelo: -
Precio FOB: Obtener el precio más reciente
Lugar de origen: -
Precio de pedido mínimo: -
Cantidad de pedido mínimo: -
Detalle de embalaje: -
El tiempo de entrega: -
Capacidad de suministro: -
Tipo de pago: -
Grupo de productos : Plastic used OBA

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Mr. Victor < Shanghai Deborn Co., Ltd >

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