The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 14, 2016
Filed:
Mar. 12, 2012
Akihisa Nakajima, Tokyo, JP;
Akihisa Nakajima, Tokyo, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
To provide a heat radiation reflective film which has a high heat radiation reflectance and good adherence property (peel resistance), which can have a large surface area, and which de-emphasizes certain visible reflected lights; and a method for producing the film. And to provide a heat radiation reflector which includes the heat radiation reflective film as described above. A heat radiation reflective film comprising: at least one heat radiation reflective unit on one surface of a support, the unit comprising: at least 6 laminated layers, each layer having a different refractive index from an adjacent layer, wherein a first unit as one of the heat radiation reflective units comprises the layer closest to the support having a thickness which is 3 times or more of the thickness of the layer farthest from the support.