Title:
NEAR INFRARED LIGHT-REFLECTIVE MEMBRANE AND COMPOSITION FOR FORMING THE SAME
Document Type and Number:
Japanese Patent JP2005255798
Kind Code:
A
Abstract:
To provide a near infrared light-reflective membrane having a high freedom and capable of obtaining an excellent near infrared light-reflective effect more inexpensively.
This near infrared light-reflective membrane is equipped with a membrane dispersed with a pigment in a continuous phase, and the refractive index of the pigment is larger than that of the continuous phase, and also the difference between the refractive indices of the pigment and continuous phase is ≥0.4. The pigment contains the pigment particles having particle diameter P1 (μm) satisfying the general formula: 0.5/D≤P1≤0.8/D, by ≥50 % in volume fraction.
Inventors:
MORI KANJI
TATE KAZUYUKI
TATE KAZUYUKI
Application Number:
JP2004067842A
Publication Date:
September 22, 2005
Filing Date:
March 10, 2004
Export Citation:
Assignee:
TOYOTA CENTRAL RES & DEV
International Classes:
B05D5/00; C09D5/00; C09D5/33; C09D7/12; C09D201/00; (IPC1-7): C09D201/00; C09D5/00; C09D5/33; C09D7/12
Attorney, Agent or Firm:
Yoshiki Hasegawa
Tatsuya Shioda
Shiro Terasaki
Hiroaki Aoki
Tatsuya Shioda
Shiro Terasaki
Hiroaki Aoki