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Acrylic composite board for bathroom products and bathroom products

A technology of acrylic and composite panels, applied in the field of bathroom products, can solve the problems of easy wear, high expansion rate, affecting service life and quality, etc., and achieve the effect of high-strength bridge network structure, low expansion rate, and excellent auxiliary effect

Active Publication Date: 2021-03-02
刁桂花
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing sanitary ware made of acrylic sheet has the problems of easy wear and high expansion rate, which greatly affects its service life and quality, and needs further improvement and perfection

Method used

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  • Acrylic composite board for bathroom products and bathroom products
  • Acrylic composite board for bathroom products and bathroom products
  • Acrylic composite board for bathroom products and bathroom products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] An acrylic composite board for bathroom products, such as figure 1 , 2 As shown, it includes a panel layer 1, a functional layer 2, and a lining layer 3, wherein,

[0033] Panel layer 1 is an acrylic layer embedded with mineral-doped non-woven fabric. The non-woven fabric is made of filament non-woven fabric with a grammage of 750-800. The proportion of mineral doping in the non-woven fabric is 10-20%. The thickness of the acrylic layer is 1-3mm; the doped mineral in the panel layer is a composition of brucite fiber and wollastonite powder, and the mass ratio of the two is 1:0.5-1.5.

[0034] Functional layer 2 is a honeycomb resin layer containing composite fiber material (the outer side of the functional layer is impregnated with a coating layer, and the coating layer adopts polyurea coating), the composite fiber material accounts for 13-18wt% of the honeycomb resin layer, and the thickness of the functional layer 1-3mm; the composite fiber material in the functiona...

Embodiment 2

[0038] An acrylic composite board for bathroom products, comprising a panel layer 1, a functional layer 2, and a liner layer 3, wherein,

[0039] The panel layer 1 is an acrylic layer embedded with mineral-doped non-woven fabric 11. The non-woven fabric 11 is made of filament non-woven fabric with a grammage of 750-800. The proportion of mineral doping in the non-woven fabric 11 is 10- 20%, the thickness of the acrylic layer is 1-3mm; the doped mineral in the panel layer is a composition of brucite fiber, wollastonite powder and nano-magnetic powder, and the mass ratio of the three is 1:0.5-1.5:0.5-1.

[0040]Functional layer 2 is a honeycomb resin layer containing composite fiber material (the outer side of the functional layer is impregnated with a coating layer, and the coating layer adopts polyurea coating containing 20wt% reactive diluent, and the reactive diluent can be trimethylolpropane triglycidyl ether) , the composite fiber material mass ratio is 13-18wt% of the hon...

Embodiment 3

[0044] Based on the material selection and structure of Example 1, the composite fiber material is loaded with nanometer magnetic powder, and the loading amount is 0-10 wt% of the composite fiber material.

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Abstract

The present invention proposes an acrylic composite board for sanitary products and sanitary products. The acrylic composite board includes a panel layer, a functional layer, and a lining layer, wherein the panel layer is an acrylic layer embedded with mineral-doped non-woven fabrics. The woven fabric is made of filament non-woven fabric with a grammage of 750-800, the proportion of mineral doping in the non-woven fabric is 10-20%, and the thickness of the acrylic layer is 1-3mm; the functional layer is a honeycomb type containing composite fiber material Resin layer, the weight ratio of composite fiber material is 13‑18wt% of the honeycomb resin layer, and the thickness of the functional layer is 1‑3mm; the liner layer is a glass fiber reinforced unsaturated polyester resin layer, and the weight ratio of glass fiber is unsaturated 9-12wt% of the polyester resin layer, and 7-12mm thickness of the lining board layer; the present invention makes adaptive improvements to the raw materials and structure of the multi-layer board, has excellent auxiliary effect, significantly improves the physical and chemical properties, and the water flow It can be circulated through the interior of the board as needed, and has good filtration and health effects, and good applicability.

Description

technical field [0001] The invention relates to the technical field of sanitary products, in particular to an acrylic composite board for sanitary products and sanitary products. Background technique [0002] Acrylic, also known as PMMA or plexiglass, is derived from English acrylic (acrylic plastic), and its chemical name is polymethyl methacrylate, which is a replacement product of plexiglass. It is an important plastic polymer material developed earlier. It has good transparency, chemical stability and weather resistance, easy to dye, easy to process, and beautiful appearance. It is widely used in the construction industry. Plexiglass products can generally be divided into cast sheets, extruded sheets and molding compounds. [0003] Compared with metal and ceramic sanitary ware, the raw material cost of acrylic sanitary ware is much lower, and the performance is very good, so it has a price advantage and stronger market competitiveness. [0004] The structure of acrylic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B27/30B32B27/20B32B27/08B32B3/12B32B27/36B32B33/00E03C1/04A47K3/02C02F1/44C02F1/50
CPCA47K3/02B32B3/12B32B27/08B32B27/20B32B27/308B32B27/36B32B33/00B32B2250/24B32B2255/10B32B2255/26B32B2260/046B32B2262/101B32B2262/106C02F1/44C02F1/50E03C1/0408
Inventor 刁桂花
Owner 刁桂花