ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,466,899, issued on Nov. 11, was assigned to KNAUF INSULATION SPRL (Vise, Belgium).
"Binder compositions and uses thereof" was invented by Carl Hampson (Liverpool, Great Britain) and Ferdous Khan (St. Helens, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to new aqueous curable binder compositions comprising a carbohydrate compound, a first cross linker and a second cross linker different from the first capable of undergoing radical polymerization and possibly a free radical initiator."
The patent was filed on Jan. 16, 2024, under Application No. 18/414,375.
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