Method for producing a reinforced polyester non-woven material

Details Method for producing a reinforced polyester non-woven material Method for producing a reinforced polyester non-woven material

2005-02-04

2010-02-16

Piziali, Andrew T (Department: 1794)

Adhesive bonding and miscellaneous chemical manufacture

Methods

Surface bonding and/or assembly therefor

C156S276000, C156S279000, C156S307100, C156S307400

Reexamination Certificate

active

07662252

ABSTRACT:
A method for producing a reinforced polyester non-woven material suitable for use as a roofing material, comprising: forming a mixture comprising glass fibers and a liquid binder; applying the mixture to a polyester non-woven material; and curing the liquid binder to form a layer comprising glass fibers that is attached to the polyester non-woven material.

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“Bound.” The American Heritage® Dictionary of the English Language, Fourth Edition. Houghton Mifflin Company, 2004.
“Loose.” The American Heritage® Dictionary of the English Language, Fourth Edition. Houghton Mifflin Company, 2004.
“Loose.” The American Heritage® Dictionary of the English Language, Fourth Edition. Houghton Mifflin Company, 2004. Definitions 1-11.

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