US 12,622,541 B2 · Detachable carpet

Abstract

A detachable carpet is provided. The detachable carpet includes a carpet surface layer and an adhesive anti-skid layer, and the carpet surface layer and the adhesive anti-skid layer are detachably connected. The carpet surface layer includes a surface layer and a sticky layer, and the surface layer is arranged at a top end of the carpet surface layer. Bent protruded monofilaments are distributed on a lower surface of the sticky layer, and lumps are formed at the tops of the monofilaments after the monofilaments are melted/softened. The adhesive anti-skid layer includes a hooking surface layer and an anti-skid layer, and the anti-skid layer is arranged at a bottom of the adhesive anti-skid layer. After the protruded monofilaments on the lower surface of the sticky layer are subjected to thermal treatment, the top ends of the protruded monofilaments are melted/softened to form small lumps.

Claims10

Dependent claims

A detachable carpet, comprising a carpet surface layer and an adhesive anti-skid layer, wherein the carpet surface layer and the adhesive anti-skid layer are detachably connected;

the carpet surface layer comprises a surface layer and a sticky layer, wherein the surface layer is arranged at a top end of the carpet surface layer;
bent protruded monofilaments are distributed on a lower surface of the sticky layer, and lumps are formed at tops of the bent protruded monofilaments after the bent protruded monofilaments are melted/softened, wherein the bent protruded monofilaments both are bent to form a J-structure and include the lumps at curved ends of the J-structure;
and
the adhesive anti-skid layer comprises a hooking surface layer and an anti-skid layer, wherein the anti-skid layer is arranged at a bottom of the adhesive anti-skid layer.

1 more element

Dependencies are inferred from the claim text.

Detachable carpet

Life of this patent

Detachable carpet

Life of this patent

Abstract

Claims10