发明名称 Articles of manufacture and their production
摘要 By compressing and heat curing a non-resilient, non-flexible recurable material formed by subjecting cured polyimide foam to the action of pressurized steam, a wide variety of useful articles may be produced. These include tough, flame-resistant plastic films, sheets, panels, boards, and shapes in general; composites (both reinforced and unreinforced); and laminates and other articles in which separate shapes or parts are bonded together by a new type of tough, flame-resistant adhesive. Additionally, heretofore worthless waste products such as the kerf cut away from buns of polyimide foam during the foam manufacturing process can be converted and vastly upgraded into any of such an array of new articles of manufacture such as those just mentioned.
申请公布号 US4908265(A) 申请公布日期 1990.03.13
申请号 US19890387011 申请日期 1989.07.31
申请人 IMI-TECH CORPORATION 发明人 FERRO, GREGORY A.
分类号 C08J9/36;C08J11/14 主分类号 C08J9/36
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