Invention Grant
- Patent Title: Method for producing a reinforced polyester non-woven material
- Patent Title (中): 增强聚酯无纺布材料的制造方法
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Application No.: US11051913Application Date: 2005-02-04
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Publication No.: US07662252B2Publication Date: 2010-02-16
- Inventor: Philippe Marie Scheerlinck , Stephan M. Rapp , Wolfgang Greiser
- Applicant: Philippe Marie Scheerlinck , Stephan M. Rapp , Wolfgang Greiser
- Applicant Address: US CO Denver
- Assignee: Johns Manville
- Current Assignee: Johns Manville
- Current Assignee Address: US CO Denver
- Agent Robert D. Touslee
- Main IPC: B32B37/24
- IPC: B32B37/24 ; B32B37/02
Abstract:
A method for producing a reinforced polyester non-woven material suitable for use as a roofing material, comprising: forming a mixture comprising glass fibers and a liquid binder; applying the mixture to a polyester non-woven material; and curing the liquid binder to form a layer comprising glass fibers that is attached to the polyester non-woven material.
Public/Granted literature
- US20060178066A1 Method for producing a reinforced polyester non-woven material Public/Granted day:2006-08-10
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