Lauryl polyoxyenthylene polyoxypropylene block polyether

Lauryl polyoxyenthylene polyoxypropylene block polyether is a chemical, its molecular formula is C12H25O(C3H6O)A(C2H4O)BH A+B=10. Acitve matte content: 99%

Description of Lauryl polyoxyenthylene Polyoxypropylene Block Polyether：

Thickening and rheological modification: This property is useful as a thickener and rheological modifier in coatings, inks, adhesives and sealants.

Good biocompatibility: dodecyl polyoxyethylene polyoxyethylene polyoxyepropene block polyether has good biocompatibility due to its hydrophilic components, polyoxyethylene polyoxyepropene. This property makes it useful as a drug carrier, cell culture medium, and tissue engineering scaffold in medical, bioengineering, and pharmaceutical fields.

Low surface tension: dodecyl polyoxyethylene polyoxyepropylene block polyether has a low surface tension. This property gives it excellent performance in surface treatments such as wetting, penetration, water resistance and oil resistance.

Good compatibility: Dodecyl polyoxyethylene propylene block polyether is compatible with other surfactants, fats and solvents and can work synergically to achieve better performance. This nature gives it great flexibility in formulation design and product improvement.

 Technical Parameter of Lauryl Polyoxyenthylene and Polyoxypropylene Block polyether

Applications of Lauryl polyoxyenthylene polyoxypropylene block polyether:

Emulsions and dispersion systems: dodecyl polyoxyethylene polyoxyethylene propylene block polyether is widely used in preparing emulsions and dispersion systems because of its excellent emulsifying properties and dispersion capacity. 

Coatings and inks: Dodecyl polyoxyethylene propylene block polyethers can be used as additives such as thickening agents, leveling agents and pigment dispersants in coatings and inks to improve their viscosity, fluidity and pigment dispersion effect. This helps to improve coating quality and printing results.

Adhesives and sealants: In the preparation of adhesives and sealants, dodecyl polyoxyethylene propylene block polyethers can be used as additives such as thickeners, leveling agents and wetting agents to improve their adhesion, fluidity and wettability. This helps to improve the performance of adhesives and sealants.

Textile and printing: In the textile and printing industry, dodecyl polyoxyethylene polyoxyepropylene block polyethers can be used as softeners, antistatic agents, anti-wrinkle agents and dyeing AIDS. 

Petroleum and mining: In the petroleum and mining industry, dodecyl polyoxyethylene propylene block polyether can be used as an additive for oilfield drilling fluid, fuel oil, and mineral flotation agents. It can improve the stability and lubricity of drilling fluid, reduce the friction coefficient of fuel oil, and help to improve the flotation efficiency of minerals.

Agriculture: In the agricultural field, dodecyl polyoxyethylene polyoxyethylene propylene block polyethers can be used as dispersants for pesticides, auxiliary for plant growth regulators, etc. 

Biomedical field: dodecyl polyoxyethylene propylene block polyether has good biocompatibility and is also used in the biomedical field. For example, it can be used as a drug carrier, an additive to cell culture medium and a coating material for tissue engineering scaffolds.

Production Method of Lauryl polyoxyenthylene polyoxypropylene block polyether:

Esterification reaction: This step is a key step in the production process, as the resulting oleate is used as a feedstock for subsequent polymerization reactions. To obtain high purity and high polymerization degree of oleate, effective esterification control is needed, including selection of appropriate catalyst, reaction temperature and pressure.

Block polymerization:  This step can be achieved by adding specific block monomers to the polymerization process. The control of the block polymerization reaction is essential to obtain the block polymer with the desired properties.

Refining and purification: After the completion of block polymerization, the resulting product needs to be refined and purified to remove unreacted raw materials and by-products. This step usually includes process steps such as washing, decolorization, and deodorization. High-purity dodecyl polyoxyethylene polyoxyethylene propylene block polyether products can be obtained by refining and purification.

Packing & Shipping Lauryl polyoxyenthylene / polyoxypropylene blocks polyether
We offer a variety of different packings based on the Lauryl polyoxyenthylene, polyoxypropylene and block polyether quantities.
The polyether packaging is made of polyoxypropylene, polyoxyenthylene, and laryl polyoxyenthylene. 1kg/bottle or 25kg/barrel.
Shipment of Lauryl polyoxyenthylene blocks polyoxypropylene: Upon receipt of payment, goods can be sent by air, sea or express.

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