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1. 发明专利

GB2577136A Composite materials 未知
公开(公告)号：GB2577136A
公开(公告)日：2020-03-18
申请号：GB201819686
申请日：2018-12-03
申请人： GLYN WOOLLEY , EDMUND MICHAEL REED
发明人： GLYN WOOLLEY , EDMUND MICHAEL REED
IPC分类号： E01C7/26 , C08L95/00
摘要： A method for manufacturing a composite material 507 comprises the step of adding waste disposable container material 500, such as that found in coffee cups or food packaging, to a mixture 501 comprising an asphalt binder 503 and an aggregate or rock/sand mixture 505. The composite material can be used to surface the likes of roads, parking lots and airports. Also claimed is a method where a waste disposable beverage container material is used. The method may comprise heating the aggregate or rock/sand mixture to a temperature above a melting temperature of a plastics component of the container material. The container material may be shredded and may be formed into pellets, and cellulose fibre material may be added to the mixture. Further claimed is an asphalt concrete composition which comprises a waste disposable container material having a combination of cellulosic and plastics material. Also claimed are: a waste disposable container material comprising a combination of cellulosic and plastics material in a virgin, shredded or pellet form; a road making material comprising container material; and, a pelletised additive for use in bituminous asphalt mixtures.

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