发明名称 |
MEHRSCHICHTSTRECKFOLIE |
摘要 |
<p>A stretch film heat-sealable to polystyrene-based material comprising a first outer heat-sealing layer, a second outer layer and at least an intermediate layer, comprising in the first outer heat-sealing layer a TPE-S such as a styrene-butadiene-styrene block terpolymer (SBS) or a hydrogenated derivative thereof. Also described are packages made with the new stretch film.</p> |
申请公布号 |
DE69822511(D1) |
申请公布日期 |
2004.04.22 |
申请号 |
DE1998622511 |
申请日期 |
1998.12.22 |
申请人 |
CRYOVAC, INC. |
发明人 |
CIOCCA, PAOLO;FORLONI, ROBERTO;FERRI, ISABELLA |
分类号 |
B32B25/00;B65D75/00;(IPC1-7):B32B25/00 |
主分类号 |
B32B25/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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