McKenna Long & Aldridge, LLP
Laminate having photochromic function and infrared shield function
The present invention relates to a laminate that includes a pair of substrates; and one or more photochromic films and one or more infrared (IR) shield films that are provided between the pair of substrates, wherein the photochromic films or the infrared (IR) shield films that are in contact with a pair of substrates are adhered to the substrates by an adhesion film. The laminate according to the present invention has a high durable photochromic function having a UV shielding effect and an infrared (IR) shielding effect.
LG Chem, Ltd.
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Hak-Shin Hyeon Woo-Sung Young-Jun
Kim Choi Kim Hong