专利名称：Differential processing of substrates before powder coating the substrate
发明人：Bender, Todd M.,Horinka, Paul R.,Kozlowski, Joph J.,Mill, Gregory R.,Petro, John
相敬如宾是什么意思
R.,Schlegel, Grant E.,Seelig, Carryll A.,Tullos,
虚伪谎言Gordon L.
里伦片
申请号：EP02252689.1
申请日：20020416
公开号：EP1252938A2
公开日：
20021030
专利内容由知识产权出版社提供
摘要：A method of providing a powder coating to MDF substrate panels wherein, by the differential treatment of the front and back surfaces of the panels, both surfaces can be coated at the same time and the effects of moisture and other volatile outgassing is controlled in such a way as to provide a blemish-free front facing surface with a minimal, but nonetheless acceptable, amount of blemishes on the opposite or back surface. Differential treatment is achieved by preparing each surface using different grades of sand-paper, applying different amounts of curing energy, whether infra-red or thermal, or by applying different thickness of coating to each surface.
食疗偏方
申请人：ROHM AND HAAS COMPANY
地址：100 Independence Mall West Philadelphia, Pennsylvania 19106-2399 US
国籍：US
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品牌热水器>组团儿上春晚代理机构：Kent, Venetia Katherine
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