公开(公告)号：US20240108145A1

公开(公告)日：2024-04-04

申请号：US18481193

申请日：2023-10-04

Applicant: ECOMFY

Inventor： Ramon Armond

IPC: A47C13/00 ,  A47C5/12

CPC classification number: A47C13/005 ,  A47C5/12 ,  A47C7/021

Abstract: A kit of making a modular furniture assembly, wherein the kit includes at least two base units, a plurality of back portions, each respective back portion having at least one leg extending therefrom and connectable to a respective base unit, a plurality of side portions, each respective side portion having at least one leg extending therefrom and connectable to a respective base unit, and a plurality of cushions for covering respective base units. Each base unit includes a rectangular frame portion defining a top surface, a plurality of side members, a bottom side, and a storage volume, a plurality of spaced apertures, upholstery covering the top surface and side members, and at least one flexible flap operationally connected to the bottom side. The rectangular frame portion further includes a closed cell polyurethane matrix portion exhibiting at least some properties associated with wood, a particulate portion homogeneously distributed and suspended in the matrix portion. The particulate portion is selected from the group consisting of fiberglass, hemp fiber, textile fibers, cotton fibers, textile strips, poly(azanediyl-1,4-phenyleneazanediylterephthaloyl) fiber, graphene, graphite, carbon nanotubes, alumina, silica, Portland cement, aluminum powder, steel powder, iron powder, iron filings, copper powder, tungsten carbide, boron nitride, diamond, amorphous carbon, and combinations thereof. The composite material has a tensile strength between 5.5 MPa and 70 MPa and a density between 0.15 g/cc and 1.2 g/cc.