In 1948, the
United States Herecules invented a neutral sizing agent --- AKD (Alkyl Ketene -
dimer). But at that time due to poor emulsion stability, cationic starch and
help to stay, etc. chemicals before the invention of plastic materials keep
low, and thus is not widely used. Improved only after 1972, after continuously
improve the quality
Purity (HPLC):85%
min
Appearance:
Pale yellow flake
Melting
point:47 °C min
AKD WAX
is pale yellow waxy flake solid which is widely used in the paper industry as
sizing agent. Our AKD WAX is a neutral sizing agent which can directly react to
fiber with high content and I2, assay and low acid, and is more efficient
sizing agent without organic impregnant like toluene（Benzene）
and so on. After sizing with AKD emulsion, it can make paper less water
absorbing and controls its printing properties. Our AKD wax is a environmental
friendly sizing product which manufactured by non-solvent production process
without any waste water and gas. It is welcomed by the paper mills all over the
world.
Read More: AKD Wax suppliers
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