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METHOD OF RECLAIMING THERMOPLASTIC MATERIALS FROM MUNICIPAL WASTE AND PRODUCT PRODUCED THEREBY
METHOD OF RECLAIMING THERMOPLASTIC MATERIALS FROM MUNICIPAL WASTE AND PRODUCT PRODUCED THEREBY
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机译：从城市废物中回收热塑材料的方法及其所生产的产品
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摘要
Abstract of the DisclosureA method of reclaiming thermoplastic material from municipal wastewherein the thermoplastic material is separated from the municipal waste andis decimated into fragments which are of a size to pass through a screen of apredetermined mesh, for example a mesh with one-half inch openings. Similarly,fallen leaves are kept segregated from other municipal waste and are shreddedor similarly decimated so that they may pass through a screen having a pre-determined mesh, for example of a mesh comparable to that through which theplastic must pass. The fragments of thermoplastic material and the leaffragments are blended so as to be thoroughly intermixed, subjected tosufficient heat and pressure so that the thermoplastic material may coat andbond to the surfaces of the leaf fragments and form a unitary mass of leaffragments and plastic material. The consolidated mass of leaves bonded by thethermoplastic material is then permitted to set and cure so as to be formedinto any desired shape. A preferred shape is in the form of particle boardsof standard length and width for use in construction and the like.
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