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Tocopheryl polyethylene glycol succinate powder and method for producing the same
Tocopheryl polyethylene glycol succinate powder and method for producing the same
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机译:生育酚聚乙二醇琥珀酸酯粉末及其制备方法
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摘要
A powdered tocopheryl polyethylene glycol succinate (TPGS(TM)) having an average particle size of less than about 1000 microns. In one embodiment, the powdered tocopheryl polyethylene glycol succinate is prepared by a process that includes atomizing a fluidic tocopheryl polyethylene glycol succinate into an environment suitable for solidifying the atomized tocopheryl polyethylene glycol succinate. In another embodiment, the powdered tocopheryl polyethylene glycol succinate is prepared by a process of applying a force to a solid tocopheryl polyethylene glycol succinate starting material that is sufficient to produce a powdered product.
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