ULTRA-HIGH MOLECULAR WEIGHT POLYETHYLENE MULTILAYERS FOR VR/AR/MR THERMAL MANAGEMENT

A polymer laminate includes a plurality of ultra-high molecular weight polyethylene thin films, where each polyethylene thin film has an in-plane thermal conductivity of at least approximately 5 W/mK and an in-plane elastic modulus of at least approximately 20 GPa. The polymer laminate may be incorp...

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Bibliographic Details
Main Authors Nikkhoo, Michael, Guo, Hongtao, Ye, Sheng, Moghaddam, Giti Karimi, Ouderkirk, Andrew John, Boromand, Arman, Fleming, Ryan, Ockfen, Alex
Format Patent
LanguageEnglish
Published 02.11.2023
Subjects
CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
PERFORMING OPERATIONS
PRINTED CIRCUITS
TRANSPORTING
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Summary:A polymer laminate includes a plurality of ultra-high molecular weight polyethylene thin films, where each polyethylene thin film has an in-plane thermal conductivity of at least approximately 5 W/mK and an in-plane elastic modulus of at least approximately 20 GPa. The polymer laminate may be incorporated into an eyewear device and may be configured to disperse heat during operation thereof in a manner effective to improve the functionality and/or wearability of the device.
Bibliography:Application Number: US202318167052