Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component
Patent
1999-11-05
2000-07-25
Zirker, Daniel
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Composite having voids in a component
442331, 442149, 442180, 442348, 156212, B32B 712, B32B 1704, D04H 158
Patent
active
060934859
ABSTRACT:
A fiber glass mat especially useful for bonding to foam contains glass fibers and a "B" staged acrylic resin having a glass transition temperature above 45 degrees C., the method of making the mat, a precursor for a foam laminate, a method for making a foam laminate, and the product produced by the latter method are disclosed. The mat conforms well to any curvature on the foam layer and stiffens the foam layer resulting in a superior foam laminate for making automotive parts like headliners.
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Johns Manville International Inc.
Touslee Robert D.
Zirker Daniel
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