Invention Grant
- Patent Title: High speed embossing and adhesive printing process and apparatus
- Patent Title (中): 高速压花和胶印印刷工艺及装置
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Application No.: US10043451Application Date: 2002-01-10
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Publication No.: US06773647B2Publication Date: 2004-08-10
- Inventor: Kenneth Stephen McGuire , Stephan Gary Bush
- Applicant: Kenneth Stephen McGuire , Stephan Gary Bush
- Main IPC: B29C3360
- IPC: B29C3360

Abstract:
The present invention relates to a high speed embossing and adhesive printing process, said process comprising the steps of (a) applying an adhesive to a conformable heated glue application roll; (b) applying said adhesive to a first patterned embossing roll, having an outer surface, which is engaged with a second patterned embossing roll having a complementary pattern to said first embossing roll; (c) passing a web of sheet material between said first and second embossing rolls at a tangential line speed to simultaneously emboss said web and apply said adhesive to said web, such that said adhesive forms an adhesive pattern between embossments; and (d) applying a renewable release agent to the outer surface of the first patterned embossing roll.
Public/Granted literature
- US20020125606A1 High speed embossing and adhesive printing process and apparatus Public/Granted day:2002-09-12
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