PANELS AND DECORATIVE PANEL

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.

搜集汇总

背景与挑战

背景概述

该数据集描述了一种面板及其装饰面板的结构设计，涉及基材、涂层、凹槽和凸起等组件，并详细说明了材料组成，包括PVC树脂、弹性体、石粉等。数据集由植物学领域相关，发布于2023年，数据时间覆盖2020年，来源于国家林业和草原科学数据中心。