- 专利标题： COATED SUBSTRATE COMPRISING A SURFACE-TREATED, AQUEOUS-BASED POLYMER COATING AND METHODS OF MAKING AND USING THE SAME
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申请号： US17116932申请日： 2020-12-09
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公开(公告)号： US20210172120A1公开(公告)日： 2021-06-10
- 发明人: David R. CONSTANT , David Robert CORDIER , Sharad MATHUR , Peter C. HAYES
- 申请人： BASF SE
- 申请人地址： DE Ludwigshafen am Rhein
- 专利权人： BASF SE
- 当前专利权人： BASF SE
- 当前专利权人地址： DE Ludwigshafen am Rhein
- 主分类号： D21H19/58
- IPC分类号： D21H19/58 ; B65D65/42 ; D21H25/06 ; D21H27/14 ; D21H19/82 ; B32B27/06 ; D21H19/20 ; D21H21/16 ; D21H19/36 ; B65D3/06 ; D21H27/30 ; B32B27/30 ; D21H19/22 ; B32B1/02 ; B32B29/00 ; B32B27/10 ; B32B27/16 ; B32B25/08 ; B32B23/04 ; C08J7/04 ; C08J7/043 ; C08J7/048 ; C08J7/052 ; C08J7/12 ; D21H19/40
摘要：
Disclosed herein are, for instance, coated substrates comprising cellulose-based substrates with surface-treated aqueous-based polymer coatings. In some embodiments, the aqueous-based polymer coatings are surface-treated using corona treatment. Methods of making and using the same are also disclosed.