Stock material or miscellaneous articles – Composite – Of polyamidoester
Patent
1995-11-06
1998-07-28
Kiliman, Leszek
Stock material or miscellaneous articles
Composite
Of polyamidoester
4284242, 428458, 428461, 4284744, 4284752, 4284758, 4284763, 428480, 428483, 428500, 428520, 4272071, 15624411, B32B 2700
Patent
active
057860920
ABSTRACT:
A peelable laminate comprises a water soluble substrate and a water insoluble web peelably adhered to the water soluble substrate. The peelable laminate can be made by e.g. coextrusion or lamination processes, and used to package fertilizer, caustic materials, and other products. A process for making the laminate, and a package made from the laminate are also disclosed.
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Lorenzo Tina V.
McConnell, Jr. Jeff C.
Rubinstein Curtis R.
Whisenant Palmer L.
Kiliman Leszek
Quatt Mark B.
W.R. Grace & Co.-Conn.
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