发明名称 |
A LAMINATE FOR PROTECTING METALS FROM CORROSIVE GASES |
摘要 |
A corrosive gas resistant laminate comprises an outer polymer layer desirably containing a volatile corrosion inhibitor therein, a corrosion gas resistant barrier layer that can be a hydrophilic polymer, and a tie layer located between said outer and said barrier layers. The various laminates have improved transmission resistance with regard to corrosive gases such as oxygen, hydrogen sulfide, and halogen gases such as chlorine. The laminates can be used to protect metal during storage and transit. |
申请公布号 |
EP2646245(A4) |
申请公布日期 |
2014.12.03 |
申请号 |
EP20100860192 |
申请日期 |
2010.12.28 |
申请人 |
NORTHERN TECHNOLOGIES INTERNATIONAL CORPORATION |
发明人 |
KUBIK, DONALD;NYGAARD, BARBARA |
分类号 |
B32B27/18;B32B27/28;C23F11/00 |
主分类号 |
B32B27/18 |
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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