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US 2011/0237007 A1Published application
Phosphor, method of coating the same, and method of manufacturing light emitting apparatus
OwnerJoong In ANinventor
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Abstract
A phosphor, a method of coating a phosphor, and a method of manufacturing a light emitting apparatus including a coated phosphor are provided. The method may include mixing the phosphor core in a first mixture including a first polymer and a first solvent, aging the first mixture, adding a second polymer and a second solvent to the first mixture to produce a second mixture and stirring the second mixture, and drying the second mixture to produce a polymer coated phosphor.
Claims9
A method of coating a phosphor, the method comprising:
- preparing a phosphor core;
- primarily stirring the phosphor core in polymer and solvent;
- aging the phosphor core primarily stirred;
- secondarily stirring the phosphor core by adding polymer and solvent;
- and
- acquiring a phosphor coated with the polymer by drying.
3 more elements
Dependencies are inferred from the claim text.