Coated microwave heating sheet for packaging

Details Coated microwave heating sheet for packaging Coated microwave heating sheet for packaging

1988-06-27

1991-04-09

Sluby, P. C.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Including a second component containing structurally defined...

428408, 428414, 4284251, 428464, 428481, 428452, 428511, 428514, 428530, 428702, 428918, 428 343, 426127, 426113, 383116, 219 1055E, 219113, 4273831, B32B 516, B65D 3002, B65D 8500

Patent

active

050064053

ABSTRACT:
A coating 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 surface is provided a smooth supercalendared surface or the sheet 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: 3220635 (1965-11-01), Kasting et al.
patent: 3973045 (1976-08-01), Bramberg et al.
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: 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

Affiliated with

Also associated with

Rating

Coated microwave heating sheet for packaging does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coated microwave heating sheet for packaging, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coated microwave heating sheet for packaging will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2033736