公开(公告)号：WO1994027818A1

公开(公告)日：1994-12-08

申请号：PCT/US1994005838

申请日：1994-05-24

Applicant: REYNOLDS METALS COMPANY

Inventor： REYNOLDS METALS COMPANY ,  SPEIGHT, Mary, C. ,  CHRISTINO, Thomas, P. ,  GUIDA, James, H. ,  KNOX, Walter, H. ,  MATTHEWS, Gene, C.

IPC: B32B15/08

CPC classification number: B32B15/08 ,  B32B7/12 ,  B32B15/20 ,  B32B2305/70 ,  B32B2311/24 ,  B32B2439/70

Abstract: An aluminum foil laminate (10) comprising an aluminum foil layer (1), an adhesive (3) and a film layer (5) is adapted for recycling in aluminum beverage container recycling streams. The organic content of the aluminum foil laminate is controlled to a maximum of 20 % by weight of the overall weight of the laminate to permit safe recycling. The aluminum foil laminate can be used as a substitute for plastic films or film/paper composites in intimate wrap applications or pouches or enclosures for food and non-food items. The aluminum foil laminate permits printing and/or embossing on the foil component to enhance the product enclosure packaging and improve machine performance during foiling, wrapping, sealing and filling operations.

Abstract translation: 包括铝箔层（1），粘合剂（3）和膜层（5）的铝箔层压板（10）适于在铝饮料容器再循环流中循环使用。 将铝箔层压板的有机含量控制在最大为层压板总重量的20重量％以允许安全回收。 铝箔层压板可用作塑料薄膜或膜/纸复合材料的替代品，用于密封包装应用或用于食品和非食品的袋或外壳。 铝箔层压板允许在箔​​部件上进行印刷和/或压花以增强产品外壳的包装，并在成型，包装，密封和填充操作期间提高机器性能。