US20020160194A1 - Multi-layered magnetic pigments and foils - Google Patents

Multi-layered magnetic pigments and foils Download PDF

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Publication number
US20020160194A1
US20020160194A1 US09/844,261 US84426101A US2002160194A1 US 20020160194 A1 US20020160194 A1 US 20020160194A1 US 84426101 A US84426101 A US 84426101A US 2002160194 A1 US2002160194 A1 US 2002160194A1
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US
United States
Prior art keywords
magnetic
layer
pigment
pigment flake
flake
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US09/844,261
Inventor
Roger Phillips
Charlotte LeGallee
Charles Markantes
Paul Coombs
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Flex Products Inc
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Flex Products Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Flex Products Inc filed Critical Flex Products Inc
Priority to US09/844,261 priority Critical patent/US20020160194A1/en
Assigned to FLEX PRODUCTS, INC. reassignment FLEX PRODUCTS, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LEGALLEE, CHARLOTTE R., COOMBS, PAUL G., MARKANTES, CHARLES T., PHILLIPS, ROGER W.
Publication of US20020160194A1 publication Critical patent/US20020160194A1/en
Abandoned legal-status Critical Current

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