发明名称 |
STRESS-INDUCED LIGHT-EMISSION MATERIAL, METHOD FOR MANUFACTURING STRESS-INDUCED LIGHT-EMISSION MATERIAL, STRESS-INDUCED LIGHT-EMISSION PAINT COMPOSITION, RESIN COMPOSITION, AND STRESS-INDUCED LIGHT-EMISSION BODY |
摘要 |
Provided is a stress-induced light-emission material, obtained through a step in which a phosphoric acid compound and europium-activated strontium aluminate particles are mixed to prepare a slurry, a pulverization step in which the slurry is pulverized to produce a pulverized slurry, and a drying step in which the pulverized slurry is dried. The stress-induced light-emission material is characterized in that, using the elemental strontium content (A) of the stress-induced light-emission material obtained and the elemental strontium content (B) after the stress-induced light-emission material is held for 168 hours in an atmosphere with a temperature of 85°C and a relative humidity of 85%, the ratio of change, calculated by (A-B)/A×100, is 10% or less. |
申请公布号 |
WO2015083814(A1) |
申请公布日期 |
2015.06.11 |
申请号 |
WO2014JP82206 |
申请日期 |
2014.12.05 |
申请人 |
SAKAI CHEMICAL INDUSTRY CO., LTD. |
发明人 |
KAWATAKI TAKAHIRO;MORI KENJI;KOBAYASHI KEITA;NAKAO HIROSHI;TOJO TOMONORI |
分类号 |
C09K11/64;C09D5/22;C09D7/12;C09K11/08 |
主分类号 |
C09K11/64 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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