Stock material or miscellaneous articles – Structurally defined web or sheet – Honeycomb-like
Reexamination Certificate
2011-07-05
2011-07-05
Edwards, N. (Department: 1798)
Stock material or miscellaneous articles
Structurally defined web or sheet
Honeycomb-like
C296S210000, C296S216010, C156S242000
Reexamination Certificate
active
07972676
ABSTRACT:
The invention relates to a process for the production of fiber-reinforced composite components in which an outer film is bonded with a layer containing fiber-reinforced polyurethane, characterised in thata) first an elastic intermediate layer which has a modulus of elasticity of 0.5 MPa to 50 MPa and a thickness of 0.3 mm to 6 mm, is applied to the outer film which has a thickness in the range of 0.2 mm to 5 mm, and thenb) at least one other layer is applied to the back of the intermediate layer, at least one layer containing fiber-reinforced polyurethane being applied.
REFERENCES:
patent: 4822549 (1989-04-01), Verwilst et al.
patent: 4925721 (1990-05-01), Harper-Tervet et al.
patent: 5360885 (1994-11-01), Orthmann et al.
patent: 6117518 (2000-09-01), Cawse et al.
patent: 7017981 (2006-03-01), Strohmavr et al.
patent: 7524389 (2009-04-01), Elbs et al.
patent: 3712926 (1988-11-01), None
patent: 10000767 (2001-07-01), None
patent: 10160374 (2003-06-01), None
patent: 10161155 (2007-08-01), None
Berghahn Frank
Franken Klaus
Kleba Ingo
Mies Detlef
Petersohn Andreas
Bayer MaterialScience AG
Cheung Noland J.
Edwards N.
Whalen Lyndanne M.
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