Invention Grant
- Patent Title: Tire with indicia containing composite magnetic nanoparticles
- Patent Title (中): 含有复合磁性纳米颗粒的标记轮胎
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Application No.: US12327216Application Date: 2008-12-03
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Publication No.: US08268436B2Publication Date: 2012-09-18
- Inventor: Rene Jean Zimmer , Claude Ernest Felix Boes , Georges Koster , Hans-Bernd Fuchs , Klaus Unseld , Wolfgang Albert Lauer
- Applicant: Rene Jean Zimmer , Claude Ernest Felix Boes , Georges Koster , Hans-Bernd Fuchs , Klaus Unseld , Wolfgang Albert Lauer
- Applicant Address: US OH Akron
- Assignee: The Goodyear Tire & Rubber Company
- Current Assignee: The Goodyear Tire & Rubber Company
- Current Assignee Address: US OH Akron
- Agent John D. DeLong
- Main IPC: B32B3/10
- IPC: B32B3/10
Abstract:
The present invention is directed to a pneumatic tire comprising one or more indicia formed from an elastomeric coating composition comprising a diene based elastomer and from 1 to 100 parts by weight, per 100 parts by weight of elastomer, of a nanoparticle comprising an inner core of an inorganic magnetic material at least partially covered by an outer layer of silica.
Public/Granted literature
- US20090155551A1 TIRE WITH INDICIA CONTAINING COMPOSITE MAGNETIC NANOPARTICLES Public/Granted day:2009-06-18
Information query
