发明名称 |
Hydrohalocarbon resistant refrigerator liners |
摘要 |
The present invention is directed to a refrigeration cabinet comprising an interior liner, a foam insulation derived from an HHC blowing agent and an outer wall. The interior liner comprises a styrene-based inner layer, an adhesive layer, and a barrier layer. The adhesive layer comprises an ethylene copolymer grafted with an anhydride or carboxylic acid moiety, and a styrene-based polymer or copolymer. The barrier layer comprises an ethylene vinyl alcohol copolymer.
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申请公布号 |
US5418055(A) |
申请公布日期 |
1995.05.23 |
申请号 |
US19930021415 |
申请日期 |
1993.02.23 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
CHEN, JOHN C.;DIANDRETH, ANITA N. |
分类号 |
B29C44/06;B32B5/20;F25D23/06;(IPC1-7):B32B7/12 |
主分类号 |
B29C44/06 |
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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