作者: Kamlesh P. Nair , James P. Shepherd
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摘要: A powder that contains microparticles formed from an aromatic polyester is provided. The mean size of the generally about 0.1 to 40 micrometers. may also have a shape spherical in nature. Regardless actual and shape, however, distribution be consistent throughout powder. For example, at least 50% by volume within range 200 Without intending limited theory, present inventor believes certain and/or can improve quality coatings