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公开(公告)号:US5743494A
公开(公告)日:1998-04-28
申请号:US694889
申请日:1996-08-09
CPC分类号: B64D15/00
摘要: An improved ice protection apparatus 8 includes a top polyurethane layer 10, an active layer 12, and a base layer 14 cured together into a unitary matrix, wherein the base layer is either polyurethane or chloroprene. The active layer may be either a thermal ice protector, a pneumatic ice protector, or an electro magnetic protection apparatus.