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Outdoor mat and preparation process thereof

A preparation process and outdoor technology, which is applied in the field of outdoor mats, can solve the problems that Oxford cloth mats cannot be used normally, the moisture-proof function is weakened, and the moisture-proof effect is not good, so as to achieve excellent waterproof and moisture-proof effects, improve water resistance, and excellent antibacterial effect Effect

Pending Publication Date: 2022-08-05
佛山市九利科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing mats for outdoor use generally only provide users with a place to sit on the ground, such as Oxford cloth mats, aluminum film mats, etc. The pad cannot be used normally. Although the aluminum film pad has a moisture-proof effect, the moisture-proof effect is not good. After a long time on the ground, the moisture will permeate upwards, and the moisture-proof function will be weakened, and the volume of the aluminum film pad will be larger after folding. not easy to carry

Method used

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  • Outdoor mat and preparation process thereof
  • Outdoor mat and preparation process thereof
  • Outdoor mat and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] An outdoor pad is formed by coating a base paper with a coating material, and the coating material includes the following components in parts by weight: 54 parts of LLDPE, 35 parts of bio-based polybutylene succinate, and 7 parts of EVA , 12 parts of phenolic resin, 2.4 parts of stone pine powder, and 6.75 parts of graphene oxide.

[0032] Said lycopodium powder is prepared by the following method: air-drying the whole plant of lycium pine, soaking in olive oil for 5 days, drying and pulverizing into 300-mesh powder.

[0033] The preparation technology of above-mentioned embodiment 1 outdoor mat, comprises the steps:

[0034] S1, adding the coating material of Example 1 into the high-speed mixer, stirring at 250°C for 20 minutes, mixing evenly, and maintaining 150°C to make the coating material a molten material;

[0035] S2, the molten material is transported to the extrusion die to be extruded and coated on the transported base paper to form a coating layer;

[0036...

Embodiment 2

[0038] An outdoor mat is formed by coating a base paper with a coating material, and the coating material includes the following components in parts by weight: 40 parts of LLDPE, 50 parts of bio-based polybutylene succinate, and 3 parts of EVA , 18 parts of phenolic resin, 6 parts of stone pine powder, and 4 parts of graphene oxide.

[0039] Said lycopodium powder is prepared by the following method: air-drying the whole plant of lycium pine, soaking in olive oil for 3 days, drying and pulverizing into 400-mesh powder.

[0040] The preparation technology of above-mentioned embodiment 2 outdoor mat, comprises the steps:

[0041] S1, add the coating material of Example 2 into the high-speed mixer, stir at 150°C for 30 minutes, mix evenly, and keep the coating material at 250°C to make the coating material a molten material;

[0042] S2, the molten material is transported to the extrusion die to be extruded and coated on the transported base paper to form a coating layer;

[0043...

Embodiment 3

[0045] An outdoor pad is formed by coating a base paper with a coating material, and the coating material includes the following components in parts by weight: 45 parts of LLDPE, 45 parts of bio-based polybutylene succinate, and 5 parts of EVA , 16 parts of phenolic resin, 4 parts of stone pine powder, and 5 parts of graphene oxide.

[0046] The lycopodium powder is prepared by the following method: air-drying the whole plant of lycopodium pine, soaking in olive oil for 4 days, then drying and pulverizing it into powder of 350 meshes.

[0047] The preparation technology of above-mentioned embodiment 3 outdoor mat, comprises the steps:

[0048] S1, add the coating material of Example 3 into the high-speed mixer, stir at 200°C for 25min, mix evenly, and keep the coating material at 200°C to make the coating material a molten material;

[0049] S2, the molten material is transported to the extrusion die to be extruded and coated on the transported base paper to form a coating la...

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Abstract

The invention discloses an outdoor mat which is formed by laminating body paper with a laminating material, and the laminating material comprises the following components in parts by weight: 40-54 parts of LLDPE (Linear Low Density Polyethylene), 35-50 parts of bio-based poly (butylene succinate), 3-7 parts of EVA (Ethylene Vinyl Acetate) and 12-18 parts of phenolic resin. Compared with an oxford cloth pad, an aluminum film pad and the like, the laminated paper is adopted as the outdoor pad, so that the outdoor pad has the characteristics of being easy to fold, lighter and more portable, and does not occupy too much space even if a plurality of outdoor pads are carried. And a film formed after the lamination material is combined with the body paper has excellent waterproof and moistureproof effects. LLDPE is adopted to replace LDPE, and the strength is higher. By compounding the EVA and the LLDPE, the strength of the lamination material can be enhanced, the combination of the lamination layer and the body paper can be improved, and the peel strength and toughness of the outdoor mat can be further improved. And the EVA has a large number of polar groups, so that the heating temperature of the LLDPE can be reduced, and the environmental protection performance can be improved.

Description

technical field [0001] The invention relates to the technical field of outdoor mats, in particular to an outdoor mat and a preparation process thereof. Background technique [0002] With the progress of society and the improvement of living standards, a variety of outdoor activities such as camping and picnics have entered people's lives. On weekends or holidays, more and more people will choose outdoor activities to relax, which also puts forward higher requirements for outdoor products. At present, a variety of outdoor sports products have also been developed. [0003] Existing outdoor mats generally only provide users with a place to sit on the floor, such as Oxford cloth pads, aluminum film pads, etc. However, due to different use environments, such as dew on the ground, Oxford cloth is often used outdoors. The pad cannot be used normally. Although the aluminum membrane pad has a moisture-proof effect, the moisture-proof effect is not good. If the pad is on the ground f...

Claims

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Application Information

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IPC IPC(8): D21H27/00D21H21/16D21H21/36D21H19/22D21H19/28D21H19/24D21H19/14D21H23/46D21H25/12D21H25/06A45F3/00A45F3/46
CPCD21H27/00D21H21/16D21H21/36D21H19/22D21H19/28D21H19/24D21H19/14D21H23/46D21H25/12D21H25/06A45F3/00A45F3/46Y02W90/10
Inventor 霍剑锋查列周亚玲
Owner 佛山市九利科技有限公司
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