| 摘要 |
A method for reducing the amount of microfoam in a spray-applied waterborne polymeric composition is provided, wherein a gas, such as, for example, carbon dioxide, having a solubility factor greater than one is used in spraying the waterborne composition. Articles so coated are also provided. And, a method for increasing the density of a spray-dried waterborne polymeric composition is provided, wherein a gas, such as, for example, carbon dioxide, having a solubility factor greater than one is used in spray-drying the waterborne composition.
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