Composite susceptor packaging material
US5164562A · kind A · utility
36Cited by
10References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 1989 |
| Grant date | Nov 17, 1992 |
| Priority date | — |
| Expiry date | Aug 2, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S99/14
- WIPO fieldHandling
- WIPO sectorMechanical engineering
Abstract
A composite susceptor packaging material for use in a microwave oven is disclosed comprising at least two spaced susceptor layers in overlying relation. By using two susceptor layers, the amount of microwave energy reaching food products packaged in such material can be controlled while still heating the surface of the food product to a high enough temperature for surface browning. In this manner the inside of the food product remains moist without drying out. Also disclosed are typical packages prepared from the composite susceptor material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.