CN208702079U - A kind of abrasion-proof composite floor - Google Patents

A kind of abrasion-proof composite floor Download PDF

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Publication number
CN208702079U
CN208702079U CN201821365426.7U CN201821365426U CN208702079U CN 208702079 U CN208702079 U CN 208702079U CN 201821365426 U CN201821365426 U CN 201821365426U CN 208702079 U CN208702079 U CN 208702079U
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China
Prior art keywords
wear
resisting
layer
precoating
abrasion
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CN201821365426.7U
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Inventor
李新雄
张冬明
李时珍
李辉
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Bonfurt new materials Co.,Ltd.
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HUNAN BANFERT NEW MATERIALS TECHNOLOGY Co Ltd
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Abstract

The utility model discloses a kind of abrasion-proof composite floors, including floor base plate and it is adhered to the wear-resisting precoating decorating film on the floor base plate surface, the wear-resisting precoating decorating film includes printing film layer, the bottom surface of the printing film layer is equipped with the gluing oxidant layer for adhered floor substrate, the top surface of the printing film layer is equipped with wear-resisting decorative coveringn, and the wear-resisting decorative coveringn successively includes that opaque radiant solidification prime coat and opaque radiant solidify top coat layer from bottom to up.The abrasion-proof composite floor surface of the utility model is bonded with the wear-resisting decorating film of precoating, it is with excellent wear-resisting, scratch resistance, resistant, water resistance, easily cope with various scraping abrasions, spot, extend the service life of composite floor board, in addition, precoating wear-resisting decorating film can also be provided colourful pattern selection, and precoating decorative layer design can be also carried out according to the demand of consumer personalization, brings the completely new experience of consumer.

Description

A kind of abrasion-proof composite floor
Technical field
The utility model belongs to environmental-friendly construction material field more particularly to a kind of composite floor board.
Background technique
With the changes of the times, consumer also has the wearability on floor other than the pattern on concern floor, style Higher quality requirements.
The approach for improving floor wear-resisting property at present has following three kinds: (1) impregnated paper method, patent 201610533013.4 exist Floor surface has pasted one layer of surface layer melamine impregnated paper for being added to wear-resistant material aluminum oxide, and it is wear-resisting to improve substrate Property;Impregnated paper method abrasion resistant effect in reinforced boards, Wood-plastic floor, stone plastic floor improves significantly, but higher cost, and pastes The floor texture and decorative effect of impregnated paper is not good enough;(2) wear-resistant coating method, patent 201710446196.0 will by spraying process Protection layer for paint is sprayed on floor surface, to improve the performances such as wear-resisting, moisture-proof on floor;This fado is used for solid wooden floor board, applies The solid wood texture effect on floor is not influenced after dress and adhesive force is strong between coating and substrate, but abrasion resistant effect promotion is limited, and is constructed Complex process;(3) wearing layer method is pasted, patent 201610304458.5 pastes wearing layer in floor surface to improve wear-resisting effect Fruit;Such method is chiefly used in plastic floor, and wear-resisting layer material is PVC, and abrasion resistant effect depends on wearing layer thickness and density, But it is high to construction mass of foundation requirement, resistance to cigarette butt, resistance to sharp weapon scratch, resistant effect is poor.
Therefore, research and develop it is a kind of it is of simple structure and low cost, have the compound of the performances such as excellent wear-resisting, scratch resistant Floor has a vast market application prospect.
Utility model content
Technical problem to be solved in the utility model is to overcome the shortcomings of to mention in background above technology and defect, is provided A kind of abrasion-proof composite floor of simple structure and low cost, having the performances such as excellent wear-resisting, water-fast, resistant, scratch resistant.For solution Certainly above-mentioned technical problem, the utility model proposes technical solution are as follows:
A kind of abrasion-proof composite floor is decorated including floor base plate and the wear-resisting precoating for being adhered to the floor base plate surface Film, the wear-resisting precoating decorating film include printing film layer, and the bottom surface of the printing film layer is equipped with the glue for adhered floor substrate Adhesive layer, the top surface of the printing film layer are equipped with wear-resisting decorative coveringn, and the wear-resisting decorative coveringn successively includes saturating from bottom to up Bright radiation curable primer layer and opaque radiant solidify top coat layer.
In the utility model, density board, multi-layer solid wood plate, stone-plastic plate, wood-plastic board, PVC board, PP plate is can be selected in floor base plate Deng.Print film layer material can be selected PVC film, PET film, PETG film, PP film, PVDC film, PC film, PMMA film, PE film, PA film, PS film etc..The color film for being printed on the textures such as wooden figure line, imitative stone pattern, ink can be selected in printing film layer.Gluing oxidant layer can be selected double Component polyurethane adhesive, two-component epoxy glue, reaction type polyurethane hot-melt adhesive etc..Opaque radiant, which solidifies prime coat selection, to be had well Flexibility, wearability, adhesive force the colored varnish, by any way in spraying, showering, roller coating, brushing, erasing, dip-coating into Row coating, solidified using UV, dual UV solidifies, LED-UV solidifies or EB solidify in any one mode solidified.It is transparent The selection of radiation curing finishing coat has good flexibility, wearability, scratch resistance, adhesive force, resistant, the water-fast colored varnish, passes through spray Painting, showering, roller coating, brushing, erasing, any way in dip-coating are coated, using UV solidification, dual UV solidification, LED-UV Solidify or EB solidify in any one mode solidified.
In above-mentioned abrasion-proof composite floor, it is preferred that it is described it is wear-resisting precoating decorating film with a thickness of 0.1-1mm.
In above-mentioned abrasion-proof composite floor, it is preferred that it is described printing film layer with a thickness of 10-500 μm.
In above-mentioned abrasion-proof composite floor, it is preferred that the coating weight of the gluing oxidant layer is 5-20g/m2, the opaque radiant The coating weight for solidifying prime coat is 40-300g/m2, the coating weight that the opaque radiant solidifies top coat layer is 10-50g/m2
In above-mentioned abrasion-proof composite floor, it is preferred that be equipped with inside the gluing oxidant layer for enhancing the wear-resisting pre-coating Adorn the glass fibre skeleton of film-strength.The selection of glass fibre skeleton can increase the intensity of wear-resisting precoating decorating film entirety, system The whole synthesis performance of standby obtained composite floor board is more excellent.
In above-mentioned abrasion-proof composite floor, it is preferred that be additionally provided with multiple use in the opaque radiant solidification finishing coat layer surface In the protrusion for increasing skin-friction force.After wear-resisting precoating decorating film is adhered to floor base plate surface, in order to increase compoundly The skin-friction force of plate can decorate film outer surface in wear-resisting precoating and multiple protrusions are arranged, and raised size needs to obtain reasonably Control, to also act as anti-skidding effect while guaranteeing composite floor board surface aesthetic.
In above-mentioned abrasion-proof composite floor, it is preferred that the opaque radiant solidification finishing coat layer surface is additionally provided with photocatalyst layer. There is the harmful substance in can decompose the harmful substance that may be distributed in floor and purifying the air of a room in the layer of photochemical catalyst, improve Air quality effect.
In above-mentioned abrasion-proof composite floor, it is preferred that the surface of the floor base plate and wear-resisting precoating decorating film contact side On offer criss-cross groove.Glue in floor base plate and wear-resisting precoating decorating film can be increased by opening up criss-cross groove The contact area of adhesive layer, bonding it is stronger, the comprehensive performance of composite floor board is more excellent.
The utility model also provides a kind of preparation method of above-mentioned abrasion-proof composite floor, and steps are as follows:
(1) it is coated with the road 1-3 radiation curable primer layer on printing film layer upper surface, semi-solid preparation improves the wear-resisting of decorating film Property, flexibility;
(2) the radiation curing top coat layer in the road 1-2 is coated on the radiation curable primer layer after semi-solid preparation, being fully cured (can The default preparation protrusion of selectivity), the wear-resisting of decorating film, scratch resistance, resistant, water-fast, flexility are improved, and show excellent Apparent effect;
(3) coating binder layer (optionally coating photocatalyst layer and default glass on printing film layer lower surface Fiber skeleton);
(4) using cold pressing or hot pressing that floor base plate and wear-resisting precoating decorating film is Nian Jie integral, that is, it completes compoundly The preparation of plate is processed;In addition, it is possible to use steel rider is embossed operation, improves the texture of precoating decoration coating
Compared with the prior art, the advantages of the utility model are:
1, the abrasion-proof composite floor surface of the utility model is bonded with the wear-resisting decorating film of precoating, with it is excellent it is wear-resisting, Scratch resistance, resistant, water resistance easily cope with various scraping abrasions, spot, extend the service life of composite floor board, in addition, precoating Colourful pattern selection can also be provided in wear-resisting decorating film, can also carry out precoating decorative layer according to the demand of consumer personalization Design, brings the completely new experience of consumer.
2, the abrasion-proof composite floor of the utility model uses beforehand gelatinizing technique, no longer needs to construction site adhesive coating, It only needs to precoat wear-resisting decorating film by equipment for coating film and floor base plate is compound, production, use process are environmentally protective, system It makes process to volatilize without toxic and harmful gas, improves construction environment, and simplify floor coating decoration link, it is easy to operate, Improve compound film quality and efficiency, have green non-pollution, environment-friendly high-efficiency, easy to operate, energy saving, quality is stable, cost compared with The features such as low.
3, the abrasion-proof composite floor structure of the utility model is simple, and preparation process is simple, before having a vast market application Scape.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is this Some embodiments of utility model, for those of ordinary skill in the art, without creative efforts, also Other drawings may be obtained according to these drawings without any creative labor.
Fig. 1 is the structural schematic diagram that wear-resisting decorating film is precoated in embodiment.
Fig. 2 is to precoat the composite floor board after wear-resisting decorating film in bonding Fig. 1.
Fig. 3 is another structural schematic diagram that wear-resisting decorating film is precoated in embodiment.
Fig. 4 is to precoat the composite floor board after wear-resisting decorating film in bonding Fig. 3.
Marginal data:
1, film layer is printed;2, gluing oxidant layer;21, glass fibre skeleton;3, wear-resisting decorative coveringn;31, opaque radiant solidifies Prime coat;32, opaque radiant solidifies top coat layer;4, raised;5, photocatalyst layer;6, floor base plate.
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model Work more comprehensively, meticulously describes, but the protection scope of the utility model is not limited to embodiment in detail below.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art It is identical.Technical term used herein is intended merely to the purpose of description specific embodiment, and being not intended to limitation, this is practical Novel protection scope.
Unless otherwise specified, various raw material, reagent, the instrument and equipment etc. used in the utility model can lead to Market is crossed to be commercially available or can be prepared by existing method.
Embodiment 1:
As shown in Figure 1, the wear-resisting precoating decorating film that can be used for floor of the present embodiment, including printing film layer 1, print film layer 1 bottom surface is equipped with the gluing oxidant layer 2 for adhered floor substrate 6, and the top surface of printing film layer 1 is equipped with wear-resisting decorative coveringn 3, wear-resisting Decorative coveringn 3 successively includes that opaque radiant solidification prime coat 31 and opaque radiant solidify top coat layer 32 from bottom to up.
In the present embodiment, printing film layer 1 with a thickness of 10-500 μm (above range), the texture on surface does not limit It is fixed, it can be customized according to the demand of consumption.
In the present embodiment, the coating weight of gluing oxidant layer 2 is 5-20g/m2(above range), opaque radiant solidify priming paint The coating weight of layer 31 is 40-300g/m2(above range), the coating weight that opaque radiant solidifies top coat layer 32 is 10-50g/m2 (above range).
The present embodiment also provides a kind of preparation method of above-mentioned wear-resisting precoating decorating film, comprising the following steps:
(1) the coating road 1-3 opaque radiant solidifies prime coat 31, semi-solid preparation on printing 1 upper surface of film layer;
(2) opaque radiant after semi-solid preparation solidifies the opaque radiant solidification top coat layer 32 that the road 1-2 is coated on prime coat 31, It is fully cured;
(3) the wear-resisting dress of precoating that coating binder layer 2 is completed preparation with automatic film rolling machine on printing 1 lower surface of film layer Film roll is adornd to rise.
As shown in Fig. 2, for the structural schematic diagram of the composite floor board in the present embodiment, including floor base plate 6 and it is adhered to The wear-resisting precoating decorating film on 6 surface of floor base plate, wear-resisting precoating decorating film with a thickness of 0.1-1mm (above range), glue The mode connect includes that cold pressing or hot pressing, concrete mode are not construed as limiting.
In addition, being offered on the surface of the present embodiment floor base plate 6 and wear-resisting precoating decorating film contact side criss-cross Groove, for increasing the bonding force between floor base plate 6 and gluing oxidant layer 2.
Embodiment 2:
As shown in figure 3, the wear-resisting precoating decorating film that can be used for floor of the present embodiment, including printing film layer 1, print film layer 1 bottom surface is equipped with the gluing oxidant layer 2 for adhered floor substrate 6, and the top surface of printing film layer 1 is equipped with wear-resisting decorative coveringn 3, wear-resisting Decorative coveringn 3 successively includes that opaque radiant solidification prime coat 31 and opaque radiant solidify top coat layer 32 from bottom to up.
In the present embodiment, printing film layer 1 with a thickness of 10-500 μm (above range), the texture on surface does not limit It is fixed, it can be customized according to the demand of consumption.The coating weight of gluing oxidant layer 2 is 5-20g/m2(above range), opaque radiant is solid The coating weight for changing prime coat 31 is 40-300g/m2(above range), the coating weight that opaque radiant solidifies top coat layer 32 are 10-50g/m2(above range).
The glass fibre skeleton for enhancing wear-resisting precoating decoration film-strength is equipped in the present embodiment, inside gluing oxidant layer 2 21。
In the present embodiment, also it is evenly arranged on opaque radiant solidification 32 surface of top coat layer multiple for increasing mantle friction The protrusion 4 of power.
In the present embodiment, the surface that opaque radiant solidifies top coat layer 32 is additionally provided with photocatalyst layer 5.
As shown in figure 4, for the structural schematic diagram of the composite floor board in the present embodiment, including floor base plate 6 and it is adhered to The wear-resisting precoating decorating film on 6 surface of floor base plate, wear-resisting precoating decorating film with a thickness of 0.1-1mm (above range), glue The mode connect includes that cold pressing or hot pressing, concrete mode are not construed as limiting.
In addition, being offered on the surface of the present embodiment floor base plate 6 and wear-resisting precoating decorating film contact side criss-cross Groove, for increasing the bonding force between floor base plate 6 and gluing oxidant layer 2.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (8)

1. a kind of abrasion-proof composite floor, which is characterized in that including floor base plate (6) and be adhered to the floor base plate (6) table The wear-resisting precoating decorating film in face, the wear-resisting precoating decorating film include printing film layer (1), and the bottom surface of printing film layer (1) is set There is the gluing oxidant layer (2) for adhered floor substrate (6), the top surface of printing film layer (1) is equipped with wear-resisting decorative coveringn (3), The wear-resisting decorative coveringn (3) successively includes that opaque radiant solidification prime coat (31) and opaque radiant solidify top coat layer from bottom to up (32)。
2. abrasion-proof composite floor according to claim 1, which is characterized in that it is described it is wear-resisting precoating decorating film with a thickness of 0.1-1mm。
3. abrasion-proof composite floor according to claim 1, which is characterized in that it is described printing film layer (1) with a thickness of 10- 500μm。
4. abrasion-proof composite floor according to claim 1, which is characterized in that the coating weight of the gluing oxidant layer (2) is 5- 20g/m2, the coating weight that the opaque radiant solidifies prime coat (31) is 40-300g/m2, the opaque radiant solidification top coat layer (32) coating weight is 10-50g/m2
5. abrasion-proof composite floor described in any one of -4 according to claim 1, which is characterized in that in the gluing oxidant layer (2) Portion is equipped with the glass fibre skeleton (21) for enhancing the wear-resisting precoating decoration film-strength.
6. abrasion-proof composite floor described in any one of -4 according to claim 1, which is characterized in that the opaque radiant solidifies face It is also evenly arranged on paint layer (32) surface multiple for increasing the protrusion (4) of skin-friction force.
7. abrasion-proof composite floor described in any one of -4 according to claim 1, which is characterized in that the opaque radiant solidifies face Paint layer (32) surface is additionally provided with photocatalyst layer (5).
8. abrasion-proof composite floor described in any one of -4 according to claim 1, which is characterized in that the floor base plate (6) with Criss-cross groove is offered on the surface of wear-resisting precoating decorating film contact side.
CN201821365426.7U 2018-08-23 2018-08-23 A kind of abrasion-proof composite floor Active CN208702079U (en)

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Application Number Priority Date Filing Date Title
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112354826A (en) * 2020-10-30 2021-02-12 江苏贝尔家居科技有限公司 Plastic floor and preparation method thereof
CN112387561A (en) * 2020-11-16 2021-02-23 江苏贝尔家居科技有限公司 Preparation method of PVC (polyvinyl chloride) floor and prepared PVC floor
CN114368151A (en) * 2021-11-02 2022-04-19 花小俊 Floor production process
CN114953665A (en) * 2022-04-19 2022-08-30 邦弗特新材料股份有限公司 Preparation process of PVC (polyvinyl chloride) floor and obtained product

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112354826A (en) * 2020-10-30 2021-02-12 江苏贝尔家居科技有限公司 Plastic floor and preparation method thereof
CN112387561A (en) * 2020-11-16 2021-02-23 江苏贝尔家居科技有限公司 Preparation method of PVC (polyvinyl chloride) floor and prepared PVC floor
CN114368151A (en) * 2021-11-02 2022-04-19 花小俊 Floor production process
CN114953665A (en) * 2022-04-19 2022-08-30 邦弗特新材料股份有限公司 Preparation process of PVC (polyvinyl chloride) floor and obtained product
CN114953665B (en) * 2022-04-19 2023-12-12 邦弗特新材料股份有限公司 Preparation process of PVC floor and obtained product

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GR01 Patent grant
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 410600 lanyuegu Road, Ningxiang Economic and Technological Development Zone, Changsha City, Hunan Province

Patentee after: Bonfurt new materials Co.,Ltd.

Address before: 410000 Hunan province Changsha city after Ningxiang County Pu Xiang Jing Pu Cun (DA Wan Ling Industrial Park)

Patentee before: HUNAN BANFERT NEW-MATERIALS TECHNOLOGY Co.,Ltd.

PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: A wear-resistant composite floor

Granted publication date: 20190405

Pledgee: Hunan Ningxiang Rural Commercial Bank Co.,Ltd. Industrial Park sub branch

Pledgor: Bonfurt new materials Co.,Ltd.

Registration number: Y2024980017462