PANELS AND DECORATIVE PANEL
First Claim
1. A panel comprising a substrate (1),wherein the outer surface of the substrate (1) is covered with a coating layer, a patterned paper, a film or wax (8),wherein one edge of the substrate is provided with a recess (3) and a groove (4) inside the substrate (1) that is adjacent and interconnected to the recess (3), andwherein the opposite edge of the substrate (1) is provided with a protrusion (7) and a tongue (6) extending from the protrusion (7), wherein the protrusion (7) can be fitted into the recess (3), and the tongue (6) can be fitted into the groove (4).
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is a panel comprising a substrate (1), wherein the outer surface of the substrate (1) is covered with a coating layer (8), wherein one edge of the substrate (1) is provided with a recess (3), and a groove (4) is arranged inside the substrate (1) adjacent and interconnected to the recess (4), and wherein the opposite edge of the substrate (1) is provided with a protrusion (7) that can be fitted into the recess (3), and a tongue (6) is extended from the protrusion (7) that can fitted into the groove (4). The substrate is made of 100 parts by mass of PVC resin or PVC powder, 25-45 parts of styrene elastomer, 180-280 parts of stone powder, sawdust or rock, 1-10 parts of an additive, and 1-4 parts of an elastomer coupling agent. Also disclosed is a decorative panel formed by arranging and interlocking the panels in sequence by fitting the protrusion of a panel into the recess of a neighboring panel, as well as a panel installation process.
8 Citations
25 Claims
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1. A panel comprising a substrate (1),
wherein the outer surface of the substrate (1) is covered with a coating layer, a patterned paper, a film or wax (8), wherein one edge of the substrate is provided with a recess (3) and a groove (4) inside the substrate (1) that is adjacent and interconnected to the recess (3), and wherein the opposite edge of the substrate (1) is provided with a protrusion (7) and a tongue (6) extending from the protrusion (7), wherein the protrusion (7) can be fitted into the recess (3), and the tongue (6) can be fitted into the groove (4).
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3. (canceled)
Specification