FLUORESCENCE IMPARTING AGENT FOR CERAMICS
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United States of America Patent
Stats
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N/A
Issued Date -
Dec 18, 2014
app pub date -
Dec 20, 2012
filing date -
Dec 22, 2011
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Provided is a fluorescence imparting agent for ceramics that does not require the use of an acidic solution during production. The fluorescence imparting agent for ceramics is a water solution containing 5 to 90% by weight of glycerin and 0.01 to 10% by weight of one or more bismuth compound selected from bismuth bromide (BiBr3), bismuth bromate (Bi(BrO3)3), bismuth chloride (BiCl3), bismuth chlorate (Bi(ClO3)3), bismuth fluoride (BiF3), bismuth pentafluoride (BiF5), bismuth hydroxide (Bi(OH)3), bismuth iodide (BiI3), bismuth iodate (Bi(IO3)3), bismuth nitrate (Bi(NO3)3), bismuth subnitrate (Bi5O(OH)9(NO3)4), bismuth phosphate (BiPO4), and bismuth sulfate (Bi2(SO4)3).
First Claim
Other Claims data not available