We are engaged in offering high quality Oxidised Starch to our valuable clients. Processed under the stern observation of experienced professionals using pristine quality chemical compound in compliance with international market standards, this starch is used as an additive for coating and surface sizing in textile industries. Also, the provided starch is used for the surface treatment of paper and board. Moreover, the offered Oxidised Starch is made available in diverse packaging options and at affordable prices.
Features:
Highly effective
Long shelf life
Purity
Better Surface strength
DESCRIPTION
Oxidized starch has a carboxyl group attached to it, which gives the desired characteristics for Textile applications; oxidized starch has increased water holding and water absorbing qualities. Which decrease the tendency of penetration or migration in a pigment coating formula.Oxidised starch has improved whiteness and it cooks to thin paste, which is relatively clear at elevated temperature. Oxidized Starch gels show considerably less set back and is less cloudy and more fluid than unmodified parent starch .Moreover being anionic Oxidized starch strong absorbers cationic dyes.
Improved printability and pigment coating.
Improved brightness and smoothness.
Improved surface strength and provide holdout of printing inks
Appearance |
White Powder |
Moisture % |
10 to 12 |
Ash % |
0.2 to 0.4 |
Soluble |
08 to 9 |
Viscosity 2% pasteon redwood viscometer |
20 to 30 |
pH |
5 to 7 |
Acidity for 5gms.using NaOH |
1.00ml |
Mesh size-pass through 100 mesh |
99.80 |
Carboxyl Value |
0.01 |
Ferricynide Value |
1.00 |
Alkali label value |
3 to 5 |
APPLICATION:-
PAPER INDUSTRIES:-
It is used as a wet end additive for surface treatment of the paper & board. It is filler retention as provide strength properties to sheets. In the convention system it can be added as a paste of solution at the beater end in a continuous system just before the refiners.
PACKAGING:-
Oxidized starch is available in 25-50 Kgs. Plastics lined HDPE Woven bags
SHUBHAM STARCH CHEM PVT. LTD.
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