Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Coated or impregnated woven – knit – or nonwoven fabric which... – Coating or impregnation absorbs chemical material other than...
Reexamination Certificate
2011-08-02
2011-08-02
Salvatore, Lynda (Department: 1786)
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Coated or impregnated woven, knit, or nonwoven fabric which...
Coating or impregnation absorbs chemical material other than...
C442S160000, C442S161000, C442S162000, C442S163000, C442S378000, C442S381000
Reexamination Certificate
active
07989367
ABSTRACT:
A process for making a fibrous product using a binder based on a formaldehyde-containing resin and especially for making fiberglass insulation products, and to the fibrous products themselves, wherein the fibrous product has a backing sheet affixed thereto and the backing sheet is coated or impregnated with a formaldehyde scavenger composition, with the result that the fibrous products exhibit a reduced level of formaldehyde emission.
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Boyer Peter
Srinivasan Ramji
Tutin Kim
Georgia-Pacific Chemicals LLC
Kerns Michael S.
Salvatore Lynda
LandOfFree
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