Polyurethane deicer

Details Polyurethane deicer Polyurethane deicer

1996-08-09

1998-04-28

Mojica, Virna Lissi

Aeronautics and astronautics

Aircraft structure

Ice prevention

244134A, 244134D, B64D 1500, B64D 1512, B64D 1518

Patent

active

057434948

ABSTRACT:
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.

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