Sealing membrane and method making a sealing membrane

Details Sealing membrane and method making a sealing membrane Sealing membrane and method making a sealing membrane

2006-05-02

2006-05-02

Bernatz, Kevin M. (Department: 1773)

Stock material or miscellaneous articles

Composite

Of bituminous or tarry residue

C428S523000

Reexamination Certificate

active

07037593

ABSTRACT:
A waterproofing membrane comprising a bituminous mass which comprises at least one olefinic polymer with an intrinsic crystallinity. The method of manufacturing a waterproofing membrane includes the application by coating from below on a top face of a layer of fibers. The layer of fibers is preferably provided on its other face with an antisweating coating.

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Tranlsation of WO 97/24485.
Derwent Abstract Translation of EP 937750 A1 (Derwent Acc. No. 1999-460735).

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