Invention Application
WO2002086212A1 METHOD AND APPARATUS TO INCREASE WIND UPLIFT RESISTANCE IN ROOFING MEMBRANES
审中-公开
增加覆盖膜中风力提升电阻的方法和装置
- Patent Title: METHOD AND APPARATUS TO INCREASE WIND UPLIFT RESISTANCE IN ROOFING MEMBRANES
- Patent Title (中): 增加覆盖膜中风力提升电阻的方法和装置
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Application No.: PCT/US2002/012700Application Date: 2002-04-22
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Publication No.: WO2002086212A1Publication Date: 2002-10-31
- Inventor: CHERRY, David, J.
- Applicant: UVTEC, L.P.
- Applicant Address: 11355 Noel Road, Suite 1455, Dallas, TX US
- Assignee: UVTEC, L.P.
- Current Assignee: UVTEC, L.P.
- Current Assignee Address: 11355 Noel Road, Suite 1455, Dallas, TX US
- Agency: WRIGHT, Thomas, C.
- Priority: US09/840,476 20010423
- Main IPC: D03D9/00
- IPC: D03D9/00
Abstract:
The present invention provides roofing membrane that increases wind resistance by having at least two sheets of scrim material (10) that is between an upper layer (12) and a lower layer (14). The upper and lower layers (12 and 14) may be a thermoplastic or other material appropriate for use in a roofing membrane.
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