Polymeric luminophores for sensing of oxygen
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United States of America Patent
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Dec 3, 1996
Issued Date -
N/A
app pub date -
Dec 12, 1994
filing date -
May 18, 1992
priority date (Note) -
Expired
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Abstract
The present invention relates to polymeric luminophores which contain ruthenium, osmium, and rhenium complexes covalently attached to polymer matrices. The polymeric luminophores are capable of having their luminescence quenched by molecular oxygen and may be coated on optical fibers to form sensing elements to detect oxygen in gases and fluids.
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