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公开(公告)号：US20230174838A1
公开(公告)日：2023-06-08
申请号：US18163524
申请日：2023-02-02
Applicant: L&P Property Management Company
Inventor： Heidi Stojanovic , Aubrey Nicole Scherrey , Mark L. Crawford
CPC classification number: C09K5/14 , C09D5/00 , C09D7/63 , C09D7/61 , C09D7/70 , C08J9/365 , C09K5/063 , C08J2321/02 , C08K3/04
Abstract: A flexible cellular foam or fabric product is coated with a coating including highly thermally conductive nanomaterials. The highly thermally conductive nanomaterials may be carbon nanomaterials, metallic, or non-metallic solids. The carbon nanomaterials may include, but are not necessarily limited to, carbon nanotubes and graphene nanoplatelets. The highly thermally conductive nanomaterials may include but are not limited to nano-sized solids that may include graphite flakes, for example. When coated on a surface of flexible foam, the presence of nanomaterials may impart greater thermal effusivity, greater thermal conductivity, and/or a combination of these improvements. The flexible foam product may be polyurethane foam, latex foam, polyether polyurethane foam, viscoelastic foam, high resilient foam, polyester polyurethane foam, foamed polyethylene, foamed polypropylene, expanded polystyrene, foamed silicone, melamine foam, among others.
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12.发明申请公开(公告)号：US20200317978A1
公开(公告)日：2020-10-08
申请号：US16907952
申请日：2020-06-22
Applicant: L&P Property Management Company
Inventor： Bruce W. Peterson , Gualtiero G. Giori , Mark L. Crawford
Abstract: Methods and combinations of mattress support surfaces comprising one or more flexible polyurethane foam layers containing highly thermally-conductive solids, such as diamond or silicon carbide, and said layer combination is capable of transferring heat from a warm surface, such as a person sleeping on a bed, to a cooler region at a faster rate throughout the mattress than the thermal dissipation rate obtained from flexible polyurethane foam without highly thermally-conductive solids.
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