Chemical resistant waterproofing membranes

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United States of America Patent

PATENT NO 9682534
SERIAL NO

15017088

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
POLYGUARD PRODUCTS INC4101 SOUTH INTERSTATE 45 ENNIS TX 75120

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Shaffer, Brian M Easton, US 1 2
Shaffer, Roy E Easton, US 13 285
Williams, Steven H Granville, US 8 319
Young, Nathan E Ennis, US 8 292

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