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Methods, systems, and polymer substances relating to consideration of H2O levels present within an atmospheric-pressure nitrogen dielectric-barrier discharge
Methods, systems, and polymer substances relating to consideration of H2O levels present within an atmospheric-pressure nitrogen dielectric-barrier discharge
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机译:与考虑常压氮介电势垒放电中存在的H 2 Sub> O水平有关的方法,系统和聚合物质
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摘要
Methods and systems utilize an atmospheric-pressure nitrogen dielectric-barrier discharge to treat the surface of polymer substances. The atmospheric-pressure nitrogen dielectric-discharge may be maintained with a level of H2O below a pre-defined amount, such as by measuring and controlling the H2O within a treater, to produce a surface treatment for a polymer substance that yields desirable characteristics. Furthermore, the H2O level may be measured and controlled according to a pre-defined amount or according to another parameter such as an analysis of the resulting polymer surface. For example, the polymer surface may be provided with an optimal added nitrogen-to-added oxygen ratio and/or an optimal stability based on washed and unwashed advancing contact angles such as by controlling the H2O level within the treater based on these analyses of the treated polymer.
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