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PVC composite indoor decoration board and manufacturing method thereof

A technology for interior decorative panels and a manufacturing method, which is applied in building structure, floor, covering/lining, etc., can solve the problem of poor fire resistance, moisture resistance and sound insulation, poor bonding between film and base material, and film and base material. Surface detachment and other problems, to achieve the effects of good durability, excellent moisture resistance, and good insect resistance

Pending Publication Date: 2018-10-16
深圳市优住住区产业化科技发展有限公司
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Problems solved by technology

However, ordinary wood itself has low strength, poor fire resistance, moisture resistance, and sound insulation. The wood needs to be bonded with industrial glue, and most industrial glue materials are not environmentally friendly.
[0003] Moreover, the bonding degree of the film on the surface of the existing decorative board and the base material is poor. After a long period of use, the problem of detachment between the film and the surface of the base material is prone to occur, which affects the use and appearance, and shortens the service life of the product.

Method used

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  • PVC composite indoor decoration board and manufacturing method thereof
  • PVC composite indoor decoration board and manufacturing method thereof
  • PVC composite indoor decoration board and manufacturing method thereof

Examples

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Embodiment Construction

[0022] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments, however, can be embodied in various forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. In the figures, the thickness of regions and layers may be exaggerated for clarity. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0023] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present invention. However, one skilled in the art will appreciate...

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Abstract

The invention provides a PVC composite indoor decoration board and a manufacturing method thereof. The PVC composite indoor decoration board comprises a board body, a back-coating paint layer, a permeating paint layer, a binder and a PVC film. The board body is a calcium silicate board or a magnesium oxide board, and the front face and the back face of the board body are polished; the back face ofthe board body is coated with the back-coating paint layer; the front face of the board body is coated with the permeating paint layer; the permeating paint layer is coated with the binder; and the PVC film is located on the front face of the board body and laid on the binder, and the back face of the board body is vacuumized, so that the PVC film is tightly adsorbed to the front face of the board body.

Description

technical field [0001] The invention relates to the field of decorative panels, in particular to a composite indoor decorative panel and a manufacturing method thereof. Background technique [0002] Existing decorative panels usually use wood as the base material, and film on it to form decorative decorative panels. However, ordinary wood itself has low strength, poor fire resistance, moisture resistance, and sound insulation. The wood needs to be bonded with industrial glue. Most of the industrial glue materials are not environmentally friendly. [0003] In addition, the adhesion between the coating on the surface of the existing decorative board and the base material is poor, and after long-term use, the problem of the coating film and the surface of the base material detaching easily occurs, which affects the use and appearance, and shortens the service life of the product. [0004] Therefore, it is necessary to improve the structure and manufacturing process of the exis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F13/077
CPCE04F13/0866E04F2290/04
Inventor 吕起宏
Owner 深圳市优住住区产业化科技发展有限公司
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