发明名称 |
MULTILAYER POLYMERIC/ZERO VALENT MATERIAL STRUCTURE FOR ENHANCED GAS OR VAPOR BARRIER AND UV BARRIER AND METHOD FOR MAKING SAME |
摘要 |
The coated multilayer structure comprising a polymeric base layer, a zero valent material barrier layer, and a top coat on the zero valent material barrier layer, the top coat comprising a soluble compound capable of reducing the permeability of the multilayer structure to gas or vapor. The zero valent material barrier layer can also enhance barrier to UV light. A method for enhancing the gas or vapor barrier properties or the UV light barrier properties of a multilayer polymeric/inorganic structure is also disclosed. According to one embodiment, Si coated polyethylene terephthalate containers are coated with a gas or vapor barrier enhancing top coat. A method for recycling containers coated with a zero valent material barrier layer is also disclosed. |
申请公布号 |
WO0216485(A2) |
申请公布日期 |
2002.02.28 |
申请号 |
WO2001US26406 |
申请日期 |
2001.08.22 |
申请人 |
THE COCA-COLA COMPANY |
发明人 |
RULE, MARK;SHI, YU;EHRICH, HORST |
分类号 |
B65D65/20;B32B7/02;B32B9/00;B32B27/36;B65D1/02;B65D65/42;C08J7/04;C09D1/00;C09D5/00;C09D5/32;C09D7/12;C09D201/00;C23C14/08 |
主分类号 |
B65D65/20 |
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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