Invention Grant
- Patent Title: Linoleum-based floor covering with improved flame-retardant properties and a method for producing the same
- Patent Title (中): 具有改进的阻燃性的亚麻油地板地板覆盖物及其制造方法
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Application No.: US10474417Application Date: 2002-04-10
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Publication No.: US07238416B2Publication Date: 2007-07-03
- Inventor: Hanns-Jörg Mauk , Milko Ess , Karl-Heinz Schwonke
- Applicant: Hanns-Jörg Mauk , Milko Ess , Karl-Heinz Schwonke
- Applicant Address: DE Bietigheim-Bissingen
- Assignee: DLW Aktiengesellschaft
- Current Assignee: DLW Aktiengesellschaft
- Current Assignee Address: DE Bietigheim-Bissingen
- Agency: Womble Carlyle Sandridge & Rice, PLLC
- Priority: DE10117922 20010410
- International Application: PCT/EP02/03998 WO 20020410
- International Announcement: WO02/081812 WO 20021017
- Main IPC: B32B7/12
- IPC: B32B7/12
Abstract:
Disclosed is a linoleum-based floor covering with improved flame-retardant properties, whose useful layer contains at least one flame retardant from the group of expandable graphites. Additionally disclosed is a method for producing linoleum-based floor-coverings with structures for creating colored patterns and to a cork-based floor covering with improved flame-retardant properties.
Public/Granted literature
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