| 发明名称 |
Film/substrate composite material |
| 摘要 |
<p>A composite formed from foamed polystyrene and a film bonded to the polystyrene, the film including a bonding layer of a styrene-butadiene or styrene-acrylonitrile copolymer which bonding layer includes at least about 25% by weight of butadiene or acrylonitrile. The composite may be thermoformed into articles such as trays for use in the packaging of food products, especially meat products.</p> |
| 申请公布号 |
AU705748(B2) |
申请公布日期 |
1999.06.03 |
| 申请号 |
AU19950034298 |
申请日期 |
1995.10.18 |
| 申请人 |
CRYOVAC, INC. |
发明人 |
GERALD G. GUSAVAGE;THOMAS A. HESSEN;TINA V. LORENZO;WALTER B. MUELLER;JOSEPH E. OWENSBY;HENRY G. SCHIRMER;JEFFREY A. THOMAS;GLORIA G. TONEY |
| 分类号 |
B32B5/18;B32B27/00;B32B27/08;B32B27/28;B32B27/30;B65D1/34;B65D65/40;C08J7/04;C08L9/06;C08L21/00;(IPC1-7):B32B27/30;B32B25/08 |
主分类号 |
B32B5/18 |
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