CN219587120U

CN219587120U - Environment-friendly ENF-level laminate floor

Info

Publication number: CN219587120U
Application number: CN202320654775.5U
Authority: CN
Inventors: 张寅峰; 朱奇; 宋庆新; 周林; 冯芝岩
Original assignee: Zhejiang Linchang Wood Co ltd
Current assignee: Zhejiang Linchang Wood Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-25
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a green and environment-friendly ENF-level laminate flooring, which belongs to the technical field of laminate flooring, and is characterized in that the laminate flooring comprises a substrate layer, wherein the top and the bottom of the substrate layer are both provided with a bonding layer, one side of the bonding layer, which is far away from the substrate layer, is respectively provided with a decorative layer and a balance layer, the top of the decorative layer is provided with an antibacterial layer, the top of the antibacterial layer is provided with a wear-resistant layer, the top of the wear-resistant layer is provided with an anti-skid layer, the bottom of the balance layer is provided with a sound insulation layer, and the bottom of the sound insulation layer is provided with a cork mat.

Description

Environment-friendly ENF-level laminate floor

Technical Field

The utility model relates to the technical field of laminate floors, in particular to an environment-friendly ENF-grade laminate floor.

Background

Laminate flooring is generally composed of four layers of materials, namely a wear-resistant layer, a decorative layer, a high-density substrate layer and a balance layer, and is also called an impregnated paper laminated wood floor or a laminate wood floor, and qualified laminate flooring is prepared by impregnating one or more layers of special thermosetting amino resin.

At present, the Chinese patent with publication number of CN207073252U discloses a reinforced wood floor, which has the advantages that: the structure is simple, and the processing is convenient; the design of the metal plate layer increases the overall strength of the floor, improves the texture, has good heat transfer performance and greatly reduces the initial time of floor heating.

The conventional reinforced floor is a high-density board which is formed by crushing raw wood, adding preservative and bonding glue and pressing at high temperature and high pressure by a hot press, so that the conventional reinforced floor contains a large amount of formaldehyde, and a large amount of formaldehyde is released to the environment, so that the reinforced floor has poor environmental protection performance.

Disclosure of Invention

The utility model provides a green and environment-friendly ENF-grade laminate flooring, which aims to solve the problems that the conventional laminate flooring is a high-density board formed by crushing raw wood, adding preservative and adhesive glue and pressing the raw wood at high temperature and high pressure by a hot press, so that a large amount of formaldehyde is contained in the laminate flooring, and a large amount of formaldehyde is released to the environment, so that the environment-friendly performance of the laminate flooring is poor, and the use effect is affected.

The utility model discloses a green and environment-friendly ENF-level laminate floor, which comprises a laminate floor main body, wherein the laminate floor main body comprises a substrate layer, the top and the bottom of the substrate layer are respectively provided with a bonding layer, one side of the bonding layer, which is far away from the substrate layer, is respectively provided with a decorative layer and a balance layer, the top of the decorative layer is provided with an antibacterial layer, the top of the antibacterial layer is provided with a wear-resistant layer, the top of the wear-resistant layer is provided with an anti-skid layer, the bottom of the balance layer is provided with a sound insulation layer, and the bottom of the sound insulation layer is provided with a cork pad.

In order to achieve the effects of wear resistance and attractive appearance of the laminate flooring main body, the green environment-friendly ENF grade laminate flooring is preferably manufactured by adopting a high-density fiberboard as a base material layer, adopting wood grain decorative paper as a decorative layer, adopting aluminum oxide as a wear-resistant layer and adopting balance paper as a balance layer.

In order to achieve the effect of enabling the laminate flooring main body to have antibacterial and bacteriostatic properties, the environment-friendly ENF-grade laminate flooring is preferable, wherein the antibacterial layer nano silver paint is uniformly coated on the top of the decorative layer.

In order to achieve the effect of enhancing the anti-skid performance of the reinforced floor main body, the green and environment-friendly ENF-level reinforced floor is preferable, and the anti-skid layer is anti-skid paint and is uniformly coated on the top of the wear-resistant layer.

In order to achieve the effect of enabling the laminate flooring main body to have the environment-friendly performance, the green environment-friendly ENF grade laminate flooring is preferably adopted, the bonding layer is aldehyde-free adhesive and is uniformly coated on the top and the bottom of the substrate layer, and the substrate layer is respectively connected with the decorative layer and the balance layer through the bonding layer.

In order to achieve the effect of providing the laminate flooring body with sound insulation performance, it is preferable that the sound insulation layer is a sound insulation and absorption paint and is uniformly coated on the bottom of the balance layer as an environment-friendly ENF-grade laminate flooring of the present utility model.

Compared with the prior art, the utility model has the beneficial effects that:

the environment-friendly ENF-level laminate flooring has the advantages that the laminate flooring body is wear-resistant, attractive and difficult to deform through the laminate flooring body composed of the base material layer, the decorative layer, the wear-resistant layer and the balance layer, and the laminate flooring body can be greatly reduced in formaldehyde release amount due to the fact that the base material layer is connected with the base material layer, the decorative layer and the balance layer through the bonding layer formed by the formaldehyde-free glue, so that the laminate flooring body can reach the ENF level, the laminate flooring body has good environment-friendly performance, and the use surface of the laminate flooring body has the antibacterial and bacteriostatic effects through the antibacterial layer, bacteria are difficult to breed, the sound insulation performance of the laminate flooring body can be greatly improved through the cooperation of the sound insulation layer and the cork pad, the transmission of noise is reduced, and the anti-slip performance of the laminate flooring body can be enhanced through the arrangement of the anti-slip layer, so that the usability of the laminate flooring body is improved.

Drawings

FIG. 1 is an overall construction diagram of an environment-friendly ENF-grade laminate flooring of the present utility model;

FIG. 2 is an exploded view of the laminate flooring body of the present utility model;

FIG. 3 is a schematic illustration of a partial connection of a laminate flooring body and a bonding layer in accordance with the present utility model;

FIG. 4 is a schematic view of a part of the structure of the laminate flooring body according to the present utility model.

In the figure, 1, a reinforced floor main body; 2. a substrate layer; 3. a bonding layer; 4. a decorative layer; 5. a balancing layer; 6. an antimicrobial layer; 7. a wear-resistant layer; 8. an anti-slip layer; 9. a sound insulation layer; 10. and a cork cushion.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a green ENF level laminate flooring, including laminate flooring main part 1, laminate flooring main part 1 includes substrate layer 2, substrate layer 2's top and bottom all are provided with tie coat 3, tie coat 3 is kept away from substrate layer 2's one side and is provided with decorative layer 4 and balancing layer 5 respectively, decorative layer 4's top is provided with antibiotic layer 6, antibiotic layer 6's top is provided with wearing layer 7, wearing layer 7's top is provided with skid resistant course 8, balancing layer 5's bottom is provided with puigging 9, puigging 9's bottom is provided with cork pad 10.

In this embodiment: the laminate flooring body 1 composed of the base material layer 2, the decorative layer 4, the wear-resistant layer 7 and the balance layer 5 has the advantages of wear resistance, attractive appearance and difficult deformation, and the laminate flooring body 1 can be greatly reduced in formaldehyde release amount due to the fact that the base material layer 2 is connected with the base material layer 2, the decorative layer 4 and the balance layer 5 through the bonding layer 3 formed by formaldehyde-free glue, so that the laminate flooring body 1 can achieve an ENF level, and further has good green environment-friendly performance, the use surface of the laminate flooring body 1 can have antibacterial and bacteriostatic effects through the arranged antibacterial layer 6, bacteria are not easy to grow, the sound insulation performance of the laminate flooring body 1 can be greatly improved through the cooperation of the sound insulation layer 9 and the cork pad 10, the transmission of noise is reduced, the anti-skid performance of the laminate flooring body 1 can be enhanced through the arrangement of the anti-skid layer 8, and the usability of the laminate flooring body 1 is further improved.

As a technical optimization scheme of the utility model, the substrate layer 2 is a high-density fiberboard, the decorative layer 4 is wood grain decorative paper, the wear-resistant layer 7 is aluminum oxide, and the balance layer 5 is balance paper.

In this embodiment: the reinforced floor main body 1 formed by the base material layer 2, the decorative layer 4, the wear-resistant layer 7 and the balance layer 5 has the advantages of wear resistance, attractive appearance and difficult deformation by using the base material layer 2 as a high-density fiberboard, the decorative layer 4 as wood grain decorative paper, the wear-resistant layer 7 as aluminum oxide and the balance layer 5 as balance paper.

As a technical optimization scheme of the utility model, the antibacterial layer 6 nano silver paint is uniformly coated on the top of the decorative layer 4.

In this embodiment: through antibacterial layer 6 nanometer silver coating, and even coating is at decorative layer 4's top, can make laminate flooring main part 1 use face have antibiotic and antibacterial effect, be difficult for breeding the bacterium.

As a technical optimization scheme of the utility model, the anti-slip layer 8 is anti-slip paint and is uniformly coated on the top of the wear-resistant layer 7.

In this embodiment: the anti-slip layer 8 is anti-slip paint and is uniformly coated on the top of the wear-resistant layer 7, so that the anti-slip performance of the reinforced floor main body 1 can be enhanced, and the usability of the reinforced floor main body is improved.

As a technical optimization scheme of the utility model, the bonding layer 3 is formaldehyde-free adhesive and is uniformly coated on the top and the bottom of the substrate layer 2, and the substrate layer 2 is respectively connected with the decorative layer 4 and the balance layer 5 through the bonding layer 3.

In this embodiment: by adding the adhesive layer 3 formed by the formaldehyde-free adhesive and the substrate layer 2 with the formaldehyde-free adhesive, the formaldehyde release amount of the laminate floor main body 1 can be greatly reduced, and the laminate floor can reach the ENF level, so that the laminate floor has good green and environment-friendly performance.

As a technical optimization scheme of the utility model, the sound insulation layer 9 is a sound insulation and absorption coating and is uniformly coated on the bottom of the balance layer 5.

In this embodiment: through the sound insulation layer 9 for sound insulation and sound absorption coating, and even coating in the bottom of balancing layer 5, the sound insulation performance of strengthening floor main part 1 can be promoted to very big degree, noise transmission is reduced.

Working principle: firstly, through the laminate flooring main body 1 composed of the base material layer 2, the decorative layer 4, the wear-resistant layer 7 and the balance layer 5, the laminate flooring main body 1 has the advantages of wear resistance, attractive appearance and difficult deformation, and as the base material layer 2 is connected with the base material layer 2, the decorative layer 4 and the balance layer 5 through the bonding layer 3 formed by formaldehyde-free glue, the formaldehyde release amount of the laminate flooring main body 1 can be greatly reduced, the laminate flooring main body can reach the ENF level, thereby the laminate flooring has good green environmental protection performance, and through the antibacterial layer 6, the use surface of the laminate flooring main body 1 has the antibacterial and bacteriostatic effects, bacteria are not easy to grow, the sound insulation performance of the laminate flooring main body 1 can be greatly improved through the cooperation of the sound insulation layer 9 and the cork pad 10, the transmission of noise is reduced, the anti-slip performance of the laminate flooring main body 1 can be enhanced, and the usability of the laminate flooring main body 1 is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a green ENF level laminate flooring, includes laminate flooring main part (1), its characterized in that: laminate flooring main part (1) is including substrate layer (2), the top and the bottom of substrate layer (2) all are provided with tie coat (3), one side that substrate layer (2) was kept away from to tie coat (3) is provided with decorative layer (4) and balancing layer (5) respectively, the top of decorative layer (4) is provided with antibiotic layer (6), the top of antibiotic layer (6) is provided with wearing layer (7), the top of wearing layer (7) is provided with skid resistant course (8), the bottom of balancing layer (5) is provided with puigging (9), the bottom of puigging (9) is provided with cork pad (10).

2. The green ENF grade laminate flooring of claim 1, wherein: the base material layer (2) is a high-density fiberboard, the decorative layer (4) is wood grain decorative paper, the wear-resistant layer (7) is aluminum oxide, and the balance layer (5) is balance paper.

3. The green ENF grade laminate flooring of claim 1, wherein: the antibacterial layer (6) is nano silver coating and uniformly coated on the top of the decorative layer (4).

4. The green ENF grade laminate flooring of claim 1, wherein: the anti-slip layer (8) is anti-slip paint and is uniformly coated on the top of the wear-resistant layer (7).

5. The green ENF grade laminate flooring of claim 1, wherein: the bonding layer (3) is aldehyde-free adhesive and is uniformly coated on the top and the bottom of the substrate layer (2), and the substrate layer (2) is respectively connected with the decorative layer (4) and the balance layer (5) through the bonding layer (3).

6. The green ENF grade laminate flooring of claim 1, wherein: the sound insulation layer (9) is sound insulation and absorption paint and is uniformly coated at the bottom of the balance layer (5).