Title:
異方性の応力発光体を含有する応力発光組成物、及びその製造方法
Document Type and Number:
Japanese Patent JP4524357
Kind Code:
B2
Abstract:
A stress-luminescent material emits luminescence when external mechanical energy is applied thereto. The fine particles of the material have an anisotropic aspect ratio, preferably, from 2 to 1000, more preferably, from 5 to 100. Raw materials are mixed together in an aqueous solvent, and aqueous ammonia is added thereto to change the pH value, thereby controlling the aspect ratio of the stress-luminescent material particles. Also provided are compositions containing the stress-luminescent material, such as a coating material, an ink, and an adhesive.
Inventors:
Xu super man
Yusuke Imai
Yoshio Adachi
Yusuke Imai
Yoshio Adachi
Application Number:
JP2004217716A
Publication Date:
August 18, 2010
Filing Date:
July 26, 2004
Export Citation:
Assignee:
National Institute of Advanced Industrial Science and Technology
International Classes:
C09K11/64; C09D5/22; C09D11/00; C09D11/04; C09D121/00; C09D201/00; C09J121/00; C09J201/00; C09K11/08
Domestic Patent References:
| JP2002220587A | ||||
| JP2004155885A | ||||
| JP2004137351A | ||||
| JP2000282030A | ||||
| JP2003342903A | ||||
| JP2004137329A | ||||
| JP2003253261A |
Attorney, Agent or Firm:
Motonari Tomisaki