Textile Chemicals

Manufacturers and Exporters of Textile Chemicals, Wood Adhesives, Pigment Powder, Leather Dyes, Pigment Emulsions etc.

TANYA - 73 - A




Aqueous anionic acrylic, acrylonitrile and acrylic acid copolymer dispersion free of plasticizers and solvents.

Form Supplied


Aqueous dispersion



Yellow, Transparent

Solids content


30% ± 1%

pH value Viscosity


2 - 4

at 230C mPa s


2 - 10



g/cm3 ca. 1.06
Minimum film-forming
temp. 0C milky white



Soluble in alkalis

Resistance to frost


not resistant to frost

Film Hardness








When properly applied TANYA - 73 - A is compatible with the usual components coating colours. A compatibility test should be carried out.



TANYA - 73 - A is a cobinder which is used in conjunction withe the usual binders in paper and board coating.

TANYA - 73 - A is suitable for normal to highly concentrated coating colours and for processing at all the usual coating speeds.

The cobinder can safely e stirred into the coating colour preparation last, when it dissolves in the alkaline medium of the coating colour.

If the cobinder is added in the foam of a solution, the dispersion must first be diluted to a solids content  of less than 10% and subsequently dissolved at a pH value above 7 after the addition of alkali.

The equal quantities added lie between 1.5 and 6% TANYA - 73 - A as a proportion of the pigment.


NOTE : We recommend that before using our products in full scale production, the customer should make his own tests to determine the suitability of the products for his own purpose under his operation conditions. As the Circumstances under which our products are stored, handled and used, are beyond our control, we cannot assume any responsibility for their use by the customer.

Contact Us

Tanya Exports

Address: Plot No.49/1, Phase-I,
Behind Kiran Industries,
G.I.D.C. Estate, VATVA
Ahmedabad - 382 445
Gujarat (INDIA)
Phone: +91 79 25895499 / 25895198
FAX: +91-79-25830325
Mobile: +0091 9825033002
E-mail: info@tanyaexports.com