Invention Grant
- Patent Title: Method of producing a specified coefficient of friction on both sides of a substrate
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Application No.: US15514897Application Date: 2015-09-23
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Publication No.: US10744530B2Publication Date: 2020-08-18
- Inventor: Anthony Majszak , Craig Boyd
- Applicant: SUN CHEMICAL CORPORATION
- Applicant Address: US NJ Parsippany
- Assignee: SUN CHEMICAL CORPORATION
- Current Assignee: SUN CHEMICAL CORPORATION
- Current Assignee Address: US NJ Parsippany
- Agency: Ostrolenk Faber LLP.
- Agent Charles C. Achkar
- International Application: PCT/US2015/051620 WO 20150923
- International Announcement: WO2016/053706 WO 20160407
- Main IPC: B05D7/26
- IPC: B05D7/26 ; B32B27/08 ; B32B27/34 ; B32B27/32 ; B32B27/36 ; B32B15/01 ; B05D1/28 ; B05D7/00 ; B05D7/14 ; C09D177/00 ; C09D101/18 ; B32B15/08 ; C08K5/20 ; C09D191/06 ; B05D3/00 ; B05D7/16

Abstract:
The present invention provides a method for printing and coating a flexible substrate web so as to attain a specified coefficient of friction on both sides of the substrate web which employs the use of controlled set-off of coated and/or printed material from the front side to the back side side of the web. Furthermore the method provides a substrate web produced therefrom and the method is useful for packaging substrate webs and, in particular, foil substrate webs.
Public/Granted literature
- US20170216880A1 METHOD OF PRODUCING A SPECIFIED COEFFICIENT OF FRICTION ON BOTH SIDES OF A SUBSTRATE Public/Granted day:2017-08-03
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