Heat sealed, ovenable food cartons

Details Heat sealed, ovenable food cartons Heat sealed, ovenable food cartons

1995-08-28

1997-08-26

Dye, Rena

Stock material or miscellaneous articles

Hollow or container type article

Paper containing

428 347, 428 364, 428206, 428514, 220458, 220462, 229 31, 229 35R, 426113, 426127, B65D 562

Patent

active

056608985

ABSTRACT:
This invention relates to paperboard packages or cartons suitable for distributing, marketing and heating prepared food products. Such structures of this type, generally, include a coating which is mass stable below 400.degree. F., has chloroform-soluble extractives not exceeding 0.5 mg/in..sup.2 of a food contact surface when exposed to a food simulating solvent of 150.degree. F. for two hours and is flexible enough to withstand conventional scoring in a cross-direction with a 2 point male rule and a 0.062 inch channel while sustaining a crack length ratio of no greater than 0.1.

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