OBA

Cellulose fibers

Syno White OBAs for cotton and regenerated cellulose have high affinity and provide brightening effects for cellulose based fabrics. Their brightening function is enhanced when they are used with hydrogen peroxide in one bath dyeing. They produce vivid and durable colors and are environmentally friendly brighteners.

Features

  • Excellent reproducibility and shade consistency
  • High whitening effect on cellulose fibers
  • Excellent washing fastness properties, especially at higher temperature

Whiteness and shade

* Material: unmercerized cotton 100%-knit fabric
* Method: exhaust process (one bath whitening)

Products
SYNO WHITE AD CONC SYNO WHITE AD HI CONC SYNO WHITE 4BK
SYNO WHITE BYB SYNO WHITE BYB CONC SYNO WHITE BYB CONC SP
SYNO WHITE BYB NEW SYNO WHITE KY 250% SYNO WHITE KSB LIQUID
SYNO WHITE GBLB LIQUID SYNO WHITE ILLUMINARL BSP CONC 200% SYNO WHITE NF 530%
SYNO WHITE NS

Polyester fibers

Syno White OBAs for polyester have superior brightening effects. They are available in low, medium and high energy levels. They range from reddish to bluish tones which can satisfy consumer demands. They exhibit excellent fastness and economic efficiency for brightening polyester and its blends.

Features

  • High whitening effect on polyester and its blends
  • Versatile application by exhaust and continuous processes
  • Excellent reproducibility and shade consistency

Whiteness and shades

* Material: polyester 100%-75D/72F
* Method: exhaust process

Products
SYNO WHITE EBF 250% SYNO WHITE EWN 125% SYNO WHITE EWN 250%
SYNO WHITE EWX 250% SYNO WHITE EFN 250%

Polyamide fibers

Syno White OBAs are good for polyamide and meet high whiteness and fastness requirements. They have excellent fastness to chlorinated water on polyamide and its blends. Syno white OBAs for polyamide satisfy the high demands of the textile industry.

Features

  • Excellent build-up
  • Outstanding leveling property in exhaust process
  • High stability to reducing agents and hydrogen peroxide

Whiteness and shades

* Material: polyamide/spandex (92/8)
* Method: exhaust process

Products
SYNO WHITE KNF-H LIQUID SYNO WHITE NS