Transparent wood composite, method for preparing the same, and optical film comprising the same
AssigneesHyundai Motor Company, Kia Corporation, Kumoh National Institute of Technology Industry-Academic Cooperation Foundation
InventorsDong Jun Lee, Youhoon Park, Seohan Yun, Junyong Park
Life of this patent
Estimating the term…
Abstract
Provided is a transparent wood composite including a wood template, and an upconversion material injected into the wood template. The transparent wood composite may include a transparent wood template, and functional particles injected into the transparent wood template, wherein the functional particles may emit visible light when exposed to near-infrared light. Also provided is a method for preparing a transparent wood composite, which may include preparing a wood template, injecting an upconversion material into the wood template, and photocuring. Also provided is an optical film including a transparent wood composite.
Claims20
A transparent wood composite, comprising:
- a wood template;
- and
- an upconversion material injected into the wood template.
A transparent wood composite comprising:
- a transparent wood template;
- and
- functional particles injected into the transparent wood template,
- wherein the functional particles emit visible light when exposed to near-infrared light.
A method for preparing a transparent wood composite, the method comprising:
- preparing a wood template;
- injecting an upconversion material into the wood template;
- and
- photocuring.
Dependencies are inferred from the claim text.