Stock material or miscellaneous articles – Structurally defined web or sheet – Including components having same physical characteristic in...
Patent
1993-06-24
1996-01-02
Lesmes, George P.
Stock material or miscellaneous articles
Structurally defined web or sheet
Including components having same physical characteristic in...
428220, 428246, 428247, 428286, 428339, 428523, 428265, 428289, 428290, 428264, 428284, 428260, 428262, B32B 702
Patent
active
054807050
ABSTRACT:
A multi-layered article 10 includes a fabric 12 having a polymeric sheet 14, 16 secured to each side of the fabric 12. Each polymeric sheet 14, 16 secured to the fabric 12 has two non-chlorinated polymeric layers. The first non-chlorinated polymeric layer A, A' is disposed on the inner side of each sheet and contains an ethylene copolymer that has a Shore A hardness less than 85. The second non-chlorinated polymeric layer B, B' is disposed on the outer side of each sheet and contains a polymer having a Shore A hardness greater than 85. The multi-layered article 10 demonstrates good flex-crack resistance to make it suitable for use in a roll-up sign 30 or a truck trailer cover 40.
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Bailey Terry R.
Tolliver Howard R.
Choi Kathleen L.
Griswold Gary L.
Hanson Karl G.
Kirn Walter N.
Lesmes George P.
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