Title:
白色反射材及びその製造方法
Document Type and Number:
Japanese Patent JP5746620
Kind Code:
B2
Abstract:
A general-use white color reflecting material, and a process for production thereof are provided. The white color reflecting material, without troublesome surface treatment such ±s formation of a reflective layer by plating, is capable of reflecting a near-ultraviolet ray of a wavelength region of 380nm or longer or a near-infrared ray sufficiently without light leakage; does not become yellow even when exposed to near-ultraviolet rays; has excellent lightfastness, heat resistance, and weatherability; has high mechanical strength and chemical stability; is capable of maintaining a high degree of whiteness; and is easily moldable at a low cost. Further a white color reflecting material used as an ink composition for producing the white color reflecting material in a film shape is also provided. The white color reflecting material (10, 16) comprises;
a silicone resin or silicone rubber formed from titanium oxide-containing silicone composition, in which anatase-type or rutile-type titanium oxide particles (12±, 12b) are dispersed.
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Inventors:
Masuji Tazaki
Naoto Igarashi
Tsutomu Oda
Mai Yoshida
Naoto Igarashi
Tsutomu Oda
Mai Yoshida
Application Number:
JP2011519952A
Publication Date:
July 08, 2015
Filing Date:
June 25, 2010
Export Citation:
Assignee:
Asahi Rubber Co., Ltd.
International Classes:
H01L33/60; H01L31/054
Domestic Patent References:
| JP2009164275A | 2009-07-23 | |||
| JP2009221393A | 2009-10-01 | |||
| JP2009021394A | 2009-01-29 | |||
| JP2009135485A | 2009-06-18 | |||
| JP2007035885A | 2007-02-08 | |||
| JP2008187030A | 2008-08-14 | |||
| JP2008251604A | 2008-10-16 | |||
| JP2009141318A | 2009-06-25 | |||
| JP2008135390A | 2008-06-12 | |||
| JP2007270054A | 2007-10-18 | |||
| JP2005136378A | 2005-05-26 |
Foreign References:
| WO2007072659A1 | 2007-06-28 |
Attorney, Agent or Firm:
Yoshio Komiya
Hiroyuki Onishi
Hiroyuki Onishi