发明授权
- 专利标题: Protective layer for hydrophilic packaging material
- 专利标题(中): 亲水包装材料保护层
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申请号: US10027974申请日: 2001-12-21
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公开(公告)号: US06723402B2公开(公告)日: 2004-04-20
- 发明人: Mridula Nair , William T. Rochford , Kenneth W. Best, Jr. , Robert P. Bourdelais
- 申请人: Mridula Nair , William T. Rochford , Kenneth W. Best, Jr. , Robert P. Bourdelais
- 主分类号: B29D2200
- IPC分类号: B29D2200
摘要:
The invention relates to a packaging material comprising in order a ultraviolet radiation cured environmental protection layer, a primer layer, a hydrophilic image layer, a base and an adhesive layer.
公开/授权文献
- US20030124452A1 Protective layer for hydrophilic packaging material 公开/授权日:2003-07-03
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