Morphology and Molding
Morphology is one areas that seem so common yet most don't really understand it. Rarely does a patent specifically refer to the morphology generated by the process. Allgeuer et al of Advanced Design Concept of Hanover Germany define a process of producing a multilayer profile with a fringed surface microstructure, This is interesting but the outstanding is the extensive review in this patent of basic polymer science. It is so good, I think, it could be exanded into a textbook. Oh to be teaching again. (RDC) US Patent #6,872,438
Profile
or molding having a fringed surface structure