For any paper manufacturer looking to achieve optimal sizing results, a thorough understanding of the technical specifications of Alkyl Ketene Dimer (AKD) wax is essential. NINGBO INNO PHARMCHEM CO.,LTD. provides AKD wax with precise quality control, ensuring that critical parameters like iodine value, acid value, and melting point are consistently met. These specifications directly influence the efficacy of the sizing process and the final properties of the paper.

The iodine value of AKD wax is a measure of its unsaturation, which relates to its reactivity. A higher iodine value generally indicates a greater degree of unsaturation and, consequently, a higher potential for reaction with cellulose fibers. This enhanced reactivity is crucial for achieving robust water resistance in the paper. NINGBO INNO PHARMCHEM CO.,LTD. ensures that their AKD wax products have an iodine value within the optimal range, facilitating strong hydrophobic bonding.

The acid value of AKD wax is another critical indicator of its quality. A low acid value is desirable as it suggests minimal presence of free fatty acids or degradation products, which could negatively impact the emulsification process and the stability of the sizing dispersion. High acid values can lead to issues such as poor emulsion stability, reduced sizing efficiency, and potential for yellowing in the final paper product. NINGBO INNO PHARMCHEM CO.,LTD.'s commitment to purity means their AKD wax maintains a low acid value.

The melting point of AKD wax is important for its processing and application. Typically existing as a waxy solid, AKD wax needs to be melted to form a liquid for emulsification and application. The specified melting point range ensures that the wax can be efficiently liquefied at manageable temperatures without causing degradation. For instance, AKD wax with a melting point around 47-60°C is common, allowing for a practical processing window. NINGBO INNO PHARMCHEM CO.,LTD. offers AKD wax grades with well-defined melting points to suit various manufacturing setups.

Understanding these specifications – iodine value for reactivity, acid value for purity and stability, and melting point for processability – allows paper manufacturers to select the right AKD wax for their needs. NINGBO INNO PHARMCHEM CO.,LTD. provides detailed technical data for their AKD wax products, empowering customers to optimize their papermaking processes for superior results, from enhanced water resistance to excellent printability.