Method of deriving polystyrene and polyolefin plastics composite from recycled plastics

作者: Thomas J. Nosker , Kenneth E. VanNess , Darrell R. Morrow , Richard W. Renfree

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摘要: Polystyrene having a high storage modulus is blended with polyolefin, and the blend converted to mixed melt which caused flow then cooled solidified form substantially solid two phase composite. The polystyrene provides particularly good results. Especially properties are achieved at about 35% by weight. Either or both components may be recycled materials incorporate minor amounts of other plastics as contaminants.

参考文章(3)
David Francis Stewart, John Francis Cass, Michael Rocco Grancio, Thermoformable polymer blend composition ,(1981)
H. Frankel, T. J. Nosker, E. M. Phillips, R. W. Renfree, T. M. Kasternakis, S. Rankin, Physical characteristics and properties of profile extrusions produced from post consumer commingled plastic wastes Annual Technical Conference - Society of Plastics Engineers. pp. 1809- 1812 ,(1989)