The tile forming process using low-temperature thermal lamination.

Abstract

DEPCT6413 / 03 / 2563 The method of manufacturing tiles involves at least the following layered components: Wear-resistant, decorative and base layers; and where the wear-resistant layer is incorporated. With the following: A) A layer of components A which is formed from components A which consist of at least... One olefin-based polymer; where the decorative layer consists of the following:B(1 The first layer of component B is formed from component B, which consists of a polypropylene-based polymer 1; B (2-layer B component formed from component 2B, which consists of a polymer with 2 olefins) Fundamentals; where the base layer consists of the following: C) The elemental layer C which is formed from... Component C, which consists of olefin-based polymers; where the assembly method is... The following steps: i) Thermal lamination of component layer A to component layer B1, at the temperature... T140 is greater than or equal to 1 degree Celsius; and, for continuous tile production, T1 is the surface temperature of the layer. Components with the highest or equal surface temperature; and for batch production of tiles, T is 1. The temperature between the surfaces of the two component layers;ii) Thermal lamination of component layer B. with layer C component at a surface temperature of T140 greater than or equal to 2 degrees Celsius; and where, for the continuous production of Tile, 1 is the surface temperature of the layer of the component that has the highest or equal surface temperature 2; and for Batch production of tiles, 1 is the surface temperature between the two layer components 2. ----------------------------------------------------------- The method of manufacturing tiles involves at least the following layers: It is a wear-resistant layer, a decorative layer, and a base layer; and where the wear-resistant layer is located. It consists of the following: A) A layer of components A, which is formed from the combined components A. With at least one olefin-based polymer; where the decorative layer consists of The following: B1) The B1 component layer is formed from component B1, which consists of polymers containing... Propylene is the base; B2) The B2 component layer is formed from the B2 component which is composed of... Olefin-based polymers; where the base layer consists of the following: C) layer C-components are formed from C-components that are composed of olefin-based polymers; The assembly method involves the following steps: i) Thermal lamination of component layer A. With component layer B1, at a temperature T1 less than or equal to 140°C; and where, for the continuous production of tiles, T1 is the temperature at the surface of the component layer where the surface temperature is highest or equal to; and for Batch production of tiles, T1 is the temperature between the surfaces of the two layers of components;ii) the Laminate component layer B2 with heat to component layer C at a surface temperature T2 less than or equal to... 140 degrees Celsius; and, for continuous tile production, T2 is the surface temperature of the layer. Components with maximum or equal surface temperature; and for batch production of tiles, T2. It is the temperature between the surfaces of two layers of components.