Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Patent
1991-02-07
1992-01-07
Sluby, P. C.
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
428 343, 428408, 428414, 4284251, 428464, 428452, 428481, 428511, 428514, 428530, 428702, 428918, 4273831, 219 1055E, 219113, 383116, 426127, 426113, B32B 516, B65D 3002, B65D 8500
Patent
active
050790838
ABSTRACT:
A coated sheet material is provided for wrapping, packaging or shipping food articles that are to be heated in a microwave oven. The sheet is formed from a paper or paperboard backing which is thermally and dimensionally stable when exposed to microwave energy. On at least one side is provided a smooth calendered surface or the sheet material is treated by processing as with a filler coating to fill the voids between the paper fibers and to thereby present a smooth surface. A microwave interactive layer is applied to the smoothed surface from a fluid or vapor state. The interactive coating can comprise carbon, a semiconductive metal coating or other microwave interactive material.
REFERENCES:
patent: 1765862 (1930-06-01), Clapp
patent: 3220635 (1965-11-01), Kasting et al.
patent: 3620834 (1971-11-01), Duffy
patent: 3973045 (1976-08-01), Brandberg
patent: 4077853 (1978-03-01), Coll-Palagos
patent: 4190757 (1980-02-01), Turpin et al.
patent: 4230767 (1980-10-01), Isaka et al.
patent: 4230924 (1980-10-01), Brastad
patent: 4264668 (1981-04-01), Balla
patent: 4267420 (1981-05-01), Brastad
patent: 4389438 (1983-06-01), Ohtsuki et al.
patent: 4450180 (1984-05-01), Watkins
patent: 4518651 (1985-05-01), Wolfe, Jr.
patent: 4553010 (1985-11-01), Bohrer et al.
patent: 4555605 (1985-11-01), Brown et al.
patent: 4627895 (1986-12-01), Brotz
patent: 4641005 (1987-02-01), Seiferth
patent: 4678882 (1987-07-01), Bohrer et al.
patent: 4713510 (1987-12-01), Quick et al.
patent: 4735513 (1988-04-01), Watkins et al.
patent: 4804582 (1989-02-01), Noding et al.
patent: 4864089 (1989-09-01), Tighe
patent: 4943456 (1990-07-01), Pollart et al.
patent: 4970358 (1990-11-01), Brandberg et al.
patent: 4982064 (1991-01-01), Hartman et al.
patent: 5002826 (1991-03-01), Pollart et al.
Pending patent application Ser. No. 601,451, Thermocompensating Suseptor.
Pending patent application Ser. No. 511,840, filed 4/20/90, a continuation of Ser. No. 261,380, filed 10-24-88 (abandoned), Laminated Sheets for Microwave Heating.
Andreas David W.
Cox David H.
Watkins James D.
Golden Valley Microwave Foods Inc.
Harmon James V.
Sluby P. C.
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