Glycol Block Polyether F68 Pluronic F-68, CAS Number 9003-11-6

Performance and Application

1, for low foam detergent or defoamer L61, L64 and F68 are used to prepare synthetic detergent with low bubble and high detergents. L61 is used as defoamer in papermaking or fermentation industry. F68 is used as a defoamer to prevent air from entering the artificial heart-lung machine during blood circulation.
2, polyether is very low toxicity, commonly used as drug excipients and emulsifiers; It is often used in oral and nasal sprays, eye and ear drops, and shampoo.
3, polyether is an effective wetting agent, can be used for fabric dyeing, photographic development and electric acid margin, in the sugar factory using F68, due to the increased permeability of water, more sugar can be obtained.
4, polyether is a useful antistatic agent, L44 can provide lasting electrostatic protection for synthetic fibers.
5, polyether in emulsion coating as dispersant. F68 is used as emulsifier in the polymerization of  emulsion. L62, L64 can be used as pesticide emulsifier, as coolant and lubricant in metal cutting and grinding. To act as a lubricant when rubber is vulcanized.
6, polyether can be used as  demulsifier, L64, F68 can effectively prevent the formation of hard scale in the oil pipeline, and for secondary oil recovery.
7, polyether can be used as a papermaking agent, F68 can effectively improve the quality of coated paper.
8, F38 can be used as emulsifier, wetting agent, defoamer, demulsifier, dispersant, antistatic agent, dust removal agent, viscosity regulator, foam control agent, leveling agent, gelling agent, etc., used in the production of agricultural chemicals, cosmetics, pharmaceuticals; Also used for metal processing clean washing, pulp and paper industry, textile processing (textile, finishing, dyeing, soft finishing), water treatment; Also used as a bleaching aid.
9, P65 is mainly used in the wool spinning industry, as a wool protective agent, adding about 0.3% in the wool carbonization process, can reduce the wool scale damage, enhance the strength of single fiber 10%, reduce the spinning break rate 10%.