Anti-fracture plastic material

Abstract

The utility model discloses an anti-fracture plastic material, which relates to the technical field of plastic materials, and comprises a plastic material body and a tenon I. The plastic material body comprises a plastic base layer, an upper toughening layer, a bonding layer I, a wear-resistant layer, a flame-retardant layer, a lower toughening layer, a bonding layer II, a damp-proof layer, a bonding layer III, a vapor-proof film, a thermal insulation layer and a waterproof breathable film. An upper toughening layer is arranged on the upper surface of the plastic base layer, a wear-resistant layer is connected to the upper surface of the upper toughening layer through a bonding layer I, a flame-retardant layer is arranged on the upper surface of the wear-resistant layer, a lower toughening layer is arranged on the lower surface of the plastic base layer, and a damp-proof layer is connected to the lower surface of the lower toughening layer through a bonding layer II. According to the anti-fracture plastic material, by arranging the upper toughening layer and the lower toughening layer on the outer surface of the plastic base layer, the toughness and fragility of the plastic base layer can be improved, the fracture condition of the plastic base layer is reduced, and the flame-retardant layer is added to the wear-resistant layer, so that the flame spreading speed can be slowed down, and the risk of fire accidents is reduced.

Description

Technical Field

[0001] This utility model relates to the field of plastic materials technology, specifically to a fracture-resistant plastic material. Background Technology

[0002] Plastic materials are synthetic polymers that are shaped under heat and pressure and retain their shape upon cooling. They can be classified according to their chemical composition, processing properties, and application areas. Common plastic materials include polyethylene, polypropylene, and polyvinyl chloride.

[0003] Existing plastic materials lack toughness and are prone to breakage when used to make flooring or running tracks due to prolonged foot traffic.

[0004] Therefore, in view of this, we studied and improved the existing structure and its shortcomings, and proposed a crack-resistant plastic material. Utility Model Content

[0005] The purpose of this invention is to provide a fracture-resistant plastic material to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fracture-resistant plastic material, comprising a plastic material body and a tenon. The plastic material body includes a plastic base layer, an upper toughening layer, an adhesive layer, a wear-resistant layer, a flame-retardant layer, a lower toughening layer, an adhesive layer, a moisture-proof layer, an adhesive layer, a vapor barrier, a thermal insulation layer, and a waterproof and breathable membrane. The upper surface of the plastic base layer is provided with an upper toughening layer. The upper surface of the upper toughening layer is connected to the wear-resistant layer via adhesive layer one, and the upper surface of the wear-resistant layer is provided with a flame-retardant layer. The lower surface of the plastic base layer is provided with a lower toughening layer, and the lower surface of the lower toughening layer is connected to the moisture-proof layer via adhesive layer two. The lower surface of the moisture-proof layer is connected to the vapor barrier via adhesive layer three, and the bottom of the vapor barrier is provided with a thermal insulation layer. The lower surface of the vapor barrier is covered with a waterproof and breathable membrane. The tenon is fixed to the left side of the plastic material body.

[0007] Furthermore, the upper toughening layer and the lower toughening layer are symmetrically distributed about the plastic base layer, and the thickness of both the upper toughening layer and the lower toughening layer is 2 mm.

[0008] Furthermore, the first adhesive layer and the second adhesive layer are symmetrically distributed about the plastic base layer, and the thickness of both the first adhesive layer and the second adhesive layer is 1 mm.

[0009] Furthermore, the wear-resistant layer and the moisture-proof layer are symmetrically distributed about the plastic base layer, and the thickness of both the wear-resistant layer and the moisture-proof layer is 2 mm.

[0010] Furthermore, tenon two and tenon three are fixed on the left side of the plastic material body, and mortise one is opened on the right side of the plastic material body.

[0011] Furthermore, the bottom of the plastic material body is provided with mortise two and mortise three from right to left, and the structural dimensions of tenon two and mortise two match.

[0012] Furthermore, the structural dimensions of the third tenon and the first mortise are consistent, and the structural dimensions of the first tenon and the third mortise are consistent.

[0013] This utility model provides a fracture-resistant plastic material with the following beneficial effects:

[0014] 1. This utility model involves inserting tenons 1, 2, and 3 of one plastic material body into mortises 1, 2, and 3 of another plastic material body, respectively, so that the two plastic material bodies can be spliced ​​together. The interlocking of the tenons and mortises provides a reliable connection, restricts the displacement of the plastic material body in the horizontal and vertical directions, and makes the plastic material body more stable and less prone to misalignment.

[0015] 2. This utility model improves the toughness and brittleness of the plastic base layer by setting an upper toughening layer and a lower toughening layer on the outer surface of the plastic base layer, reducing the breakage of the plastic base layer. The addition of a flame-retardant layer on the wear-resistant layer can slow down the spread of flames and reduce the risk of fire accidents. When plastic materials are used in the construction of sports fields, the wear-resistant layer can provide good wear resistance, withstand the friction and wear generated during sports, and extend the service life of the plastic base layer. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of a fracture-resistant plastic material according to this utility model;

[0017] Figure 2 This is a schematic diagram of the cross-sectional structure of the plastic material body of the present invention, which is a fracture-resistant plastic material.

[0018] Figure 3 This is a three-dimensional structural diagram of the plastic material body of the present invention, which is a fracture-resistant plastic material.

[0019] In the diagram: 1. Plastic material body; 101. Plastic base layer; 102. Upper toughening layer; 103. Adhesive layer one; 104. Wear-resistant layer; 105. Flame-retardant layer; 106. Lower toughening layer; 107. Adhesive layer two; 108. Moisture-proof layer; 109. Adhesive layer three; 110. Vapor barrier membrane; 111. Thermal insulation layer; 112. Waterproof and breathable membrane; 2. Tenon one; 3. Tenon two; 4. Tenon three; 5. Mortise one; 6. Mortise two; 7. Mortise three. Detailed Implementation

[0020] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0021] like Figure 1 and Figure 3 As shown, a fracture-resistant plastic material includes a plastic material body 1 and a tenon 2. The tenon 2 is fixed to the left side of the plastic material body 1. The left side of the plastic material body 1 is also fixed with a second tenon 3 and a third tenon 4. A mortise 5 is provided on the right side of the plastic material body 1. The bottom of the plastic material body 1 is provided with a second mortise 6 and a third mortise 7 from right to left. The structural dimensions of the second tenon 3 and the second mortise 6 match, the structural dimensions of the third tenon 4 and the first mortise 5 match, and the structural dimensions of the first tenon 2 and the third mortise 7 match.

[0022] The specific operation is as follows: insert tenons 1-2, 2-3, and 3-4 of one plastic material body 1 into mortises 1-5, 2-6, and 3-7 of another plastic material body 1, so that the two plastic material bodies 1 are spliced ​​together. The interlocking of the tenons and mortises provides a reliable connection, restricts the displacement of the plastic material body 1 in the horizontal and vertical directions, and makes the plastic material body 1 more stable and less prone to misalignment.

[0023] like Figure 2 As shown, the plastic material body 1 includes a plastic base layer 101, an upper toughening layer 102, an adhesive layer one 103, a wear-resistant layer 104, a flame-retardant layer 105, a lower toughening layer 106, an adhesive layer two 107, a moisture-proof layer 108, an adhesive layer three 109, a vapor barrier membrane 110, a heat insulation layer 111, and a waterproof and breathable membrane 112. The upper toughening layer 102 is provided on the upper surface of the plastic base layer 101, and the wear-resistant layer 104 is connected to the upper surface of the upper toughening layer 102 via adhesive layer one 103. A flame-retardant layer 105 is provided on the upper surface of the wear-resistant layer 104. The lower toughening layer 106 is provided on the lower surface of the plastic base layer 101, and a moisture-proof layer 108 is connected to the lower surface of the lower toughening layer 106 via adhesive layer two 107. The lower surface of the moisture barrier 108 is connected to the vapor barrier membrane 110 via the third adhesive layer 109, and the bottom of the vapor barrier membrane 110 is provided with the heat insulation layer 111. The lower surface of the vapor barrier membrane 110 is covered with a waterproof and breathable membrane 112. The upper toughening layer 102 and the lower toughening layer 106 are symmetrically distributed about the plastic base layer 101, and the thickness of the upper toughening layer 102 and the lower toughening layer 106 is 2 mm. The first adhesive layer 103 and the second adhesive layer 107 are symmetrically distributed about the plastic base layer 101, and the thickness of the first adhesive layer 103 and the second adhesive layer 107 is 1 mm. The wear-resistant layer 104 and the moisture barrier layer 108 are symmetrically distributed about the plastic base layer 101, and the thickness of the wear-resistant layer 104 and the moisture barrier layer 108 is 2 mm.

[0024] The specific operation is as follows: by setting an upper toughening layer 102 and a lower toughening layer 106 on the outer surface of the plastic base layer 101, the toughness and brittleness of the plastic base layer 101 can be improved, and the breakage of the plastic base layer 101 can be reduced. A flame retardant layer 105 is added to the wear-resistant layer 104, which can slow down the spread of flames and reduce the risk of fire accidents. When plastic materials are used in the construction of sports fields, the wear-resistant layer 104 can provide good wear resistance, withstand the friction and wear generated during sports, and extend the service life of the plastic base layer 101.

[0025] In summary, when using this fracture-resistant plastic material, the plastic material body 1 is firstly composed of a flame-retardant layer 105, a wear-resistant layer 104, an adhesive layer 103, an upper toughening layer 102, a plastic base layer 101, a lower toughening layer 106, an adhesive layer 2 107, a moisture-proof layer 108, an adhesive layer 3 109, a vapor barrier 110, a thermal insulation layer 111, and a waterproof and breathable membrane 112, which are bonded together sequentially from top to bottom. By introducing the flame-retardant layer 105 and the wear-resistant layer 104, the plastic base layer 101 is given excellent wear resistance while providing flame retardant properties, thus extending its service life.

[0026] By setting an upper toughening layer 102 and a lower toughening layer 106 on the outer surface of the plastic base layer 101, the toughness and brittleness of the plastic base layer 101 can be improved, and the breakage of the plastic base layer 101 can be reduced. The setting of the moisture-proof layer 108, the vapor barrier membrane 110, the heat insulation layer 111, and the waterproof and breathable membrane 112 can prevent the absorption of upward-permeable moisture, ensure the dryness of the plastic base layer 101, and avoid the deformation of the plastic base layer 101 due to moisture accumulation.

[0027] When plastic materials are used in the construction of sports fields, they can be assembled by inserting tenons 1-2, 2-3, and 3-4 of one plastic material body 1 into mortises 1-5, 2-6, and 3-7 of another plastic material body 1, thus completing the horizontal splicing of the two plastic material bodies 1. Then, they are glued together to complete the laying. Because the interlocking of the tenons and mortises between the plastic material bodies 1 provides a reliable connection, it restricts the displacement of the plastic material bodies 1 in the horizontal and vertical directions, thereby making the plastic material bodies 1 more stable and less prone to misalignment.

[0028] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A fracture-resistant plastic material, comprising a plastic material body (1) and a tenon (2), characterized in that, The plastic material body (1) includes a plastic base layer (101), an upper toughening layer (102), an adhesive layer one (103), a wear-resistant layer (104), a flame-retardant layer (105), a lower toughening layer (106), an adhesive layer two (107), a moisture-proof layer (108), an adhesive layer three (109), a vapor barrier (110), a heat-insulating layer (111), and a waterproof and breathable membrane (112). The upper surface of the plastic base layer (101) is provided with an upper toughening layer (102), and the upper surface of the upper toughening layer (102) is connected to the wear-resistant layer (104) through the adhesive layer one (103). The upper surface of (104) is provided with a flame retardant layer (105), the lower surface of the plastic base layer (101) is provided with a lower toughening layer (106), and the lower surface of the lower toughening layer (106) is connected to a moisture-proof layer (108) through an adhesive layer two (107). The lower surface of the moisture-proof layer (108) is connected to a vapor barrier membrane (110) through an adhesive layer three (109), and the bottom of the vapor barrier membrane (110) is provided with a heat insulation layer (111). The lower surface of the vapor barrier membrane (110) is covered with a waterproof and breathable membrane (112). The tenon one (2) is fixed to the left side of the plastic material body (1).

2. The fracture-resistant plastic material according to claim 1, characterized in that, The upper toughening layer (102) and the lower toughening layer (106) are symmetrically distributed about the plastic base layer (101), and the thickness of the upper toughening layer (102) and the lower toughening layer (106) is 2 mm.

3. The fracture-resistant plastic material according to claim 1, characterized in that, The first adhesive layer (103) and the second adhesive layer (107) are symmetrically distributed about the plastic base layer (101), and the thickness of the first adhesive layer (103) and the second adhesive layer (107) is 1 mm.

4. The fracture-resistant plastic material according to claim 1, characterized in that, The wear-resistant layer (104) and the moisture-proof layer (108) are symmetrically distributed about the plastic base layer (101), and the thickness of both the wear-resistant layer (104) and the moisture-proof layer (108) is 2 mm.

5. The fracture-resistant plastic material according to claim 1, characterized in that, The plastic material body (1) is also fixed with tenon two (3) and tenon three (4) on the left side, and mortise one (5) is opened on the right side of the plastic material body (1).

6. The fracture-resistant plastic material according to claim 5, characterized in that, The bottom of the plastic material body (1) is provided with mortise 2 (6) and mortise 3 (7) from right to left, and the structural dimensions of tenon 2 (3) and mortise 2 (6) match.

7. The fracture-resistant plastic material according to claim 6, characterized in that, The structural dimensions of the tenon three (4) and the mortise one (5) are consistent, and the structural dimensions of the tenon one (2) and the mortise three (7) are consistent.

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