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Artificial stone plane material with strengthening framework and method for preparing same

A skeleton and stone surface technology, which is applied in the field of artificial stone surface material with reinforced skeleton and its preparation, can solve the problems of delamination between plate and inner lining or composite plate, increase of artificial stone use cost, and low service life. Achieve the effects of not easy to delaminate and crack, light weight and long service life

Inactive Publication Date: 2014-12-31
SHANGYU KANGCHAO DECORATIVE MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the above two sandwich artificial stones are prone to delamination between the plate and the lining or the composite plate during use, the product is easily deformed, and the service life is low, which increases the cost of artificial stone.

Method used

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  • Artificial stone plane material with strengthening framework and method for preparing same
  • Artificial stone plane material with strengthening framework and method for preparing same
  • Artificial stone plane material with strengthening framework and method for preparing same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Prepare 2cm artificial stone surface material

[0038] Such as figure 1 with figure 2 As shown, an artificial stone surface material with a reinforced skeleton includes a surface material body, a reinforced skeleton is pre-embedded in the surface material body, and a gap connecting up and down is provided on the reinforced skeleton.

[0039] The reinforced frame includes two layers of glass fiber nets 4 and a honeycomb interlayer 3 between the two glass fiber nets 4; the thickness of the materials on both sides of the reinforced frame is 5mm, and the actual thickness can be determined according to the amount of the actual material. Adjustment, generally 5-6mm. The thickness of the reinforced frame is 10mm, and it can also be adjusted according to actual needs, generally 8-10mm.

[0040] The through holes of the honeycomb interlayer are regular hexagonal through holes and are made of plastic material.

[0041] The mesh shape of the glass fiber mesh is a rectangle, t...

Embodiment 2

[0045] Preparation of artificial stone surface material with a thickness of 3cm

[0046] The structure is the same as that of the artificial stone surface material in Example 1, except that the thickness of the materials on both sides of the reinforcing frame is 6 mm, which can be adjusted according to actual needs, generally 5-6 mm. The thickness of the reinforced frame is 18mm, and the thickness of the support layer can also be adjusted according to actual needs, generally 12-20mm.

[0047] The preparation method of the artificial stone surface material in this embodiment is the same as that in Embodiment 1.

Embodiment 3

[0049] Preparation of artificial stone surface material with a thickness of 2cm

[0050] Such as image 3 with Figure 4 As shown, the structure is the same as that of the artificial stone surface material in Example 1, except that the reinforcing skeleton includes two layers of glass fiber nets 4 and hollow plastic tubes 5 arranged in parallel between the two glass fiber nets. In addition, the reinforced skeleton is prefabricated to form a whole, and then the whole is laid on the partially cured lower material. The specific method is:

[0051] (i) Lay the hollow plastic tubes 5 closed at both ends in parallel on the first layer of glass fiber mesh, leaving a gap 6 between two adjacent hollow plastic tubes, and then lay the second layer of glass fiber mesh on the top of the hollow plastic tubes Finally, the first layer of glass fiber mesh, the hollow plastic pipe 5 and the second layer of glass fiber mesh are connected to each other to form a whole by using connectors. In th...

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Abstract

The invention discloses a method for preparing an artificial stone plane material with a strengthening framework. The method comprises the following steps of: (1) pouring a lower layer of materials, performing curing reaction, controlling curing time not to exceed 2 hours, and partially curing the lower layer of materials; (2) paving a strengthening framework on the top surface of the materials partially cured in the step (1), wherein a gap communicated up and down is formed on the strengthening framework; and (3) pouring an upper layer of materials, and preparing the artificial stone plane material with the strengthening framework after the upper and lower layers of materials are completely cured. The invention also discloses the artificial stone plane material prepared by using the method. The method for preparing the artificial stone plane material with the strengthening framework, provided in the invention, is simple in process and low in manufacturing cost; the prepared artificial stone plane material with the strengthening framework is low in weight, and not easy to layer and craze, and long in service life; and therefore, the application cost of the plane material is reduced, and the thickness of the plate material can be optionally adjusted according to actual requirements; and the plane material is good in practicability.

Description

technical field [0001] The invention belongs to the technical field of building material processing, and in particular relates to an artificial stone surface material with a reinforced skeleton and a preparation method thereof. Background technique [0002] Artificial stone, also known as artificial marble, is a new type of composite material. It is based on organic polymer materials such as methyl methacrylate (MMA, commonly known as acrylic), unsaturated polyester resin (UPR), and natural Ore powder, granules, etc. are used as fillers, pigments and other auxiliary agents are added, and the polymer composite materials are vacuum cast or molded. In the manufacturing process, with different pigments, it can be made into products with bright colors and luster like jade, which resembles natural marble. Because of its non-toxic, non-radioactive, flame-retardant, non-sticky oil, non-seepage, antibacterial and mildew-proof, wear-resistant, impact-resistant, easy to maintain, seam...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29C39/12
Inventor 陈幼康
Owner SHANGYU KANGCHAO DECORATIVE MATERIAL
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