Invention Grant
- Patent Title: Chemical resistant waterproofing membranes
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Application No.: US15017088Application Date: 2016-02-05
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Publication No.: US09682534B1Publication Date: 2017-06-20
- Inventor: Nathan E. Young , Steven H. Williams , Roy E. Shaffer , Brian M. Shaffer
- Applicant: Nathan E. Young , Steven H. Williams , Roy E. Shaffer , Brian M. Shaffer
- Applicant Address: US TX Ennis
- Assignee: Polyguard Products, Inc.
- Current Assignee: Polyguard Products, Inc.
- Current Assignee Address: US TX Ennis
- Agent Jack A. Kanz
- Main IPC: B32B15/09
- IPC: B32B15/09 ; B32B5/02 ; B32B7/06 ; B32B15/20 ; B32B27/08 ; B32B27/06 ; B32B27/36 ; B32B27/30 ; B32B11/04 ; B32B11/10 ; B32B7/12
Abstract:
Chemical resistant waterproofing laminate membranes are formed by bonding an aluminum film or foil between two substantially vapor-impervious films with a chemical resistant bonding agent or adhesive such as cured liquid silicone rubber. The chemical resistant bonding agent resists delamination and deterioration of the laminate membrane caused by solvents and chemically reactive materials found in brownfield sites.
Information query
