CA2581032C - Membrane pour toit reflechissant la chaleur solaire et procede pour la produire
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Membrane pour toit reflechissant la chaleur solaire et procede pour la produire
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Publication number
CA2581032C
CA2581032CCA 2581032CA2581032ACA2581032CCA 2581032 CCA2581032 CCA 2581032CCA 2581032 CA2581032 CA 2581032CA 2581032 ACA2581032 ACA 2581032ACA 2581032 CCA2581032 CCA 2581032C
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CA
Canada
Prior art keywords
layer
roofing membrane
solar heat
roofing
tie
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Certainteed LLC
Original Assignee
Certainteed LLC
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Filing date
Publication date
Priority claimed from US11/380,322external-prioritypatent/US9044921B2/en
Application filed by Certainteed LLCfiledCriticalCertainteed LLC
Publication of CA2581032A1publicationCriticalpatent/CA2581032A1/fr
Application grantedgrantedCritical
Publication of CA2581032CpublicationCriticalpatent/CA2581032C/fr
Composite d'imperméabilisation à base bitumineuse ayant des propriétés réfléchissant la lumière solaire, son procédé de fabrication et couche préfabriquée multiple pour un tel composite