Products Property

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    Odorless and Tasteless

    Pan-Key products are a kind of fibrous or granular powder. They are white to off-white, odorless and tasteless.

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    Low Ash Content

    Pan-Key products are a kind of nonionic organic compound. Under right conditions, they can be completely burnt out. In the process of production, they are effectively washed with hot water, so their ash content is very low.

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    Solubility and Thickening Ability in Cold Water

    Pan-Key products do not dissolve in hot water, but they dissolve in cold water and forms a transparent viscous solution.

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    Heat Gelation

    When the water solution of Pan-Key Products is heated to a certain temperature, sediments or gels will generate, but in the later process of cooling, the water solution will return back to its original solution state. The temperature which leads to gels or sediments depends on the type and concentration of Pan-Key products and heating rate.

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    Salting-out Resistance

    Pan-Key products are nonionic instead of polyelectrolyte. Even under the condition that metal salt or a organic electrolyte exists, the water solution of Pan-Key products is rather stable, but when the content of electrolytes exceed a certain limit, sediments or gels will generate.

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    pH Stability

    The water solution viscosity of Pan-Key Products is very difficult to be affected by acid or alkali.Within the range of pH3.0-11.0, Pan-Key products can keep their original viscosity.But if the storage time is extended under the acid or alkali condition, the solution viscosity tends to decline.

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    Solubility in Organic Solvent

    Because Pan-Key products carry with methoxy groups and hydroxypropoxy groups which are oleophilic, they can dissolve in organic solvents and also they can dissolve in mixed solvents of water and organic solvents.

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    Surfactivity

    The water solutions of Pan-Key products have high surfactivity, so they can be used as protective colloid additives,emulsion stabilizer,foam stabilizer and dispersing agent.

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    Film-Forming Property

    Pan-Key products can form a strong, flexible and transparent film which has a good protective property for oil and grease.

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    Water Retention

    Because Pan-Key products are hydrophilic and their water solutions are very thick, they can provide mortars with high water retention.

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    Shape Retention

    Compared with other water soluble polymers, the water solutions of Pan-Key products in high concentration has higher viscosity and viscoelasticity, so Pan-Key products can enhance the shape retention of extruded ceramics and cement products.

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    Lubricating Property

    In the extrusion process, adding Pan-Key product can reduce the friction coefficient and improve the lubricating property.