CHEMIBUFF – VSB
Chemibuff – VSB is unique high temperature stable acid buffer and core alkali neutralizer for polyester dyeing and printing process. This product can also be applied during heat setting. Chemibuff – VSB is high performance low foam auxiliaries.
Properties
Pale yellowish liquid
Anionic
Organic acid and their salts
< 1
Soluble in water in all proportion
Compitible with anionics and nonionics products
Stable to hard water, electrolytes, acids and alkalies
Application
During HTHP dyeing of polyester Chemibuff - VSB
2 to 3 gpl for maintain pH 5 to 5.5.
During printing of polyester and their blends
Chemibuff - VSB 0.5 to 0.7 % on the pH of the
thickner in 100 % base.
During core alkali neautalization before heat setting
depends on caustic soda used, 4 part caustic soda
neautral 1 part Chemibuff - VSB is sufficient.
For heat setting of polyester fabric 0.5 to 1.0 gpl
Chemibuff - VSB is used.
The word ‘Chemibuff’ is registered trademark the property of Chemiecotex chemical industries and is licensed used of this trademark.
The information given here in and otherwise supplied to users is based on our gerneral experience and where applicable, on the results of tests on samples of typical manufacturer. How ever because of the many factors which are outside our knowledge and
control which can affect the use of this products. We can not accept liabilities for any injury, loss or damage resulting from.
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