Paper manufacture chemicals high polymer emulsifier AKD surface sizing agent

Product performance

Neutral polyester AKD sizing agent for paper making is one of newly-developed products in our company for the purpose of avoiding defects such as slow ripening, easy to be under machine moisture regain, high cost, ect. Common AKD emulsion using starch as emulsifier, which cause low retention rate, large dosage, slow ripening. Neutral polyester sizing agent adopts a new type of polymer emulsifier that our company developed independently which takes the petroleum resin as main raw material, and is supplemented by other cationic surfactant.The emulsifier is polymer, high cationic charge density and thus the emulsification has highly efficiency, uniform dispersion, and small particle size. The manufactured AKD sizing agent ripens fast with high efficiency and the dosage can be reduced more than 10% compared with ordinary AKD products.

The Main Technical Indicators
1. Appearance: white emulsion
2. PH value: 3-5
3. Solid content: 15% ± 1%,30% ± 2%
4. Ionicity: cationic
5. storage period: 3 months (5-30 °C)

Application

1.High content of product is suitable for surface sizing, may be wholly or partly replace internal sizing agent.It has excellent water resistance effect.

2.Low content of product is suitable for internal sizing.It couod use calcium carbonate as the filler. Per ton absolute dry pulp adds 0.25 kg of polyacrylamide and the molecular is 6.0 million. The results will be better.

Packaging and storage

Pack it with 200 kg or 1000 kg plastic barrels, sealed and stored at room temperature, stay indoor.

Attention

1. PH value of the forward mesh headbox is controlled in 6.8 ~ 8.5. If less than 6.8, adding alkali to adjust it.
2, The paper factory should select the best ratio, adding locations and adding way according to the specific situation.
3. Make sure that at least one of the paper machine’s drying cylinders temperature do not lower than 95 °C.
4. The equipment and pipeline should be thoroughly cleaned by change acidic papermaking into mediate alkaline papermaking.

Certification

Factory picture

Company brief introduction

Hubei JiaYun Chemical Technology CO., LTD is a joint-stock high-tech enterprise with twenty years experience of papermaking chemicals&agents,additives,for the rapid development every year, obtaining certain scale and well-known as for papermaking chemicals supplier from mainland China.

There are three modern standard industrial plants, equipped with advanced chemical production equipment. And chemical operation is complete, product inspection system is perfect. The company has strong R & D capability and superb synthesis technology. The technical achievements into products capacity is particularly prominent, And in polyamine synthesis field form its own unique core technology. Our Company has a wide range of technical cooperation and exchange with universities and colleges, scientific research institutions and multinational chemical company and established good cooperative partnership. It laid a solid technical foundation for the long-term development .

On the basis of technology innovation,quality foremost, our company imports the international new management, sets up management center, R&D center, technology centre, sales and service department, quality assurance department and others. In the enterprise we fully implement ISO9001:2000 and ISO14001:2004,heightening the quality and brand to a whole new level.

Our company obey the operating concept that integrity marketing, win-win cooperation. By providing high quality products and perfects service, we have won great reputation among paper-making industry.