Product Name: Alkyl Ketene Dimer AKD Emulsion

(AKD Emulsion)

Molecular structure:

Molecular Formula: R-CH=C-O-C-CH-R

EINECS No.: 284-932-5

CAS NO.: 144245-85-2

Specification:
Total solid content, quality scores (%) 10±0.5 12.5±0.5 15±0.5 19 ±0.5
Viscosity (25 °C), mPa s ≤ 15
PH value of 3 ~ 4
Dispersion of goods
Potential, mv +15 to +35
Note: demulsification crust, precipitation phenomenon

Application:

The paper surface sizing and starch compsite use,improve different paper of different

paper of different liquid penetration resistance.

Usage:

Adding the AKD emulsion with the metering pump into the stock discharge box, by adding before and after the fan pump, do not be used with anionic chemicals at the same time.

Slurry ph should be controlled in the 7.5-8.5

Slurry temperature should be controlled at 37-45, drying quickly heat up the Department's request.

Advantages:

Compare to Acidic sizing agent (Gum Rosin), The Neutral / Alkaline Sizing Agent (AKD) is a chemical treatment that reduces machine breakdown and water recycling difficulties of the standard acidic paper manufacture process by minimizing water absorption and enhancing the surface conditions of paper during a neutral paper manufacturing process. AKD plays a significant role in minimizing the detrimental environmental impact of water contamination by facilitating the recycling of water in the paper production process. In particular, the reactive neutral sizing AKD Emulsion produced by us has increased the amount of AKD particles per unit volume through effective dispersion, resulting in improved sizing effects in the range of pH 6.5~9.0.

Packaging, Transport and Storage:
The products use polyethylene or polyethylene plastic buckets, plastic box packaging, net weight of a barrel the net weight of 200 kg or 1,000 kg per case, should be to prevent the transport of frozen and the sun.

The goods should avoid high temperatures below freezing and storage, the most appropriate storage temperature (5-25) °C, the goods comply with the above conditions, the production date, valid for a period of two months, if more than storage period can be recheck indicators, the results meet the standards can still be used.