Adhesive oxyhalopolymer composites
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United States of America Patent
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Aug 6, 2002
Grant Date -
N/A
app pub date -
Jan 27, 1999
filing date -
Jan 30, 1998
priority date (Note) -
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Abstract
There is disclosed adhesive-oxyhalopolymer composites having surface hydrogen and oxygen or oxygen functionality groups wherein the oxygen or oxygen functionality sites are chemically bonded to an adhesive material forming a stable and permanent bond with surprisingly and unexpected superior bond strength. The adhesive-oxyhalopolymer composites comprise an oxyhalopolymer prepared from a halopolymer having from about 1 to 100 percent of surface halogens permanently substituted with hydrogen and oxygen or oxygen-containing groups of which from about 3 to about 30 percent of the substituted halogens are replaced with oxygen or oxygen-containing groups and from about 70 to about 97 percent of the substituted halogens are replaced with hydrogen atoms and the oxyhalopolymer is chemically bonded to an adhesive material.
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