A kind of wear resistant plastic floor
Technical field
The utility model belongs to environment-friendly building materials decoration material field more particularly to a kind of plastic floor.
Background technique
With the increasingly raising of increasingly strict, the environmentally friendly cry of environmental regulation, high-performance, green wood that is nuisanceless, saving the energy
Material is increasingly valued by people, and plastic floor slowly enters the sight of people at this time.Plastic floor mainly uses natural stone
Powder is aided with other auxiliary agents with macromolecule raw material and is process by multiple working procedure, is a kind of novel light flexibly material, has foot
The features such as sense comfortable warm, water-fast, moisture-proof, mute, fire prevention, and quick construction, it is easy to maintain, environmental friendly regenerated, cut it is convenient,
Therefore the approval of more and more consumers has been obtained, fast sale has been obtained on Flooring, the market share increases rapidly, becomes biography
One strong rival of system Floor Industry.
Plastic floor is the problem is that wear-resisting, damage resistant, anti-pollution characteristic are poor, the printed layer phase colorful with composite floor board
Than grain effect is not various enough, and in addition plastic floor is affected by environment larger, is easy to appear paint film under the larger environment of the temperature difference
Problem of Cracking influences protection and the decorative effect on floor.
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
It is a kind of have structure simple, high-efficiency environment friendly, have wear-resisting, scoring resistance energy, resistant, it is water-fast the advantages that wear resistant plastic floor.
In order to solve the above technical problems, the utility model proposes technical solution are as follows:
A kind of wear resistant plastic floor, the wear resistant plastic floor successively include plastic floor substrate, decorating film from the bottom to top
Layer and pre-coating abrasion-resistant clear film, the pre-coating abrasion-resistant clear film successively include transparent film layer and wear-resisting painting from the bottom to top
Layer, the wear-resistant coating successively include that radiation curing adhesion primer layer, radiation curing wear-resistant primer layer and radiation are solid from the bottom to top
Change wear-resisting top coat layer.
In above-mentioned wear resistant plastic floor, it is preferred that the pre-coating abrasion-resistant clear film with a thickness of 0.2-1.5mm.
In above-mentioned wear resistant plastic floor, it is preferred that the transparent film layer with a thickness of 150 μm of -1mm.It is furthermore preferred that described
Transparent film layer with a thickness of 200-500 μm.
In above-mentioned wear resistant plastic floor, it is preferred that the coating weight of the radiation curing adhesion primer layer is 5-20g/m2, institute
The coating weight for stating radiation curing wear-resistant primer layer is 10-50g/m2, the coating weight of the wear-resisting top coat layer of radiation curing is 5-
20g/m2。
In above-mentioned wear resistant plastic floor, it is preferred that be also evenly arranged on the wear-resisting top coat layer surface of radiation curing more
A protrusion for being used to increase skin-friction force.After pre-coating abrasion-resistant clear film is adhered to plastic floor substrate surface, in order to
Increase the skin-friction force of composite floor board, multiple protrusions can be set in pre-coating abrasion-resistant clear film outer surface, raised size needs
It is reasonably controlled, to also act as anti-skidding effect while guaranteeing composite floor board surface aesthetic.
In above-mentioned wear resistant plastic floor, it is preferred that the wear-resisting top coat layer surface of radiation curing is additionally provided with photocatalyst layer.
There is the harmful substance that may be distributed in decomposable floor in the layer of photochemical catalyst, or the harmful substance in purifying the air of a room,
Improve air quality.
In the utility model, PVC, WPC, SPC, LVT, LVP etc. is can be selected in plastic floor substrate.Decoration coating can be printing
Color film or decorating film.PVC film, PET film, PETG film, PP film, PVDC film, PC film, PMMA can be selected in the material of transparent film layer
Any one of film, PA film, it is preferred to use PVC film.Wear-resistant coating can be used that UV solidifies, LED-UV solidifies or EB solidify in appoint
One or two kinds of modes of anticipating are solidified.Wear-resistant coating can be by any in spraying, showering, roller coating, brushing, erasing, dip-coating
Mode is coated.
In the utility model, the preparation method of above-mentioned pre-coating abrasion-resistant clear film, steps are as follows:
(1) 5-20g/m is coated in transparent film layer upper surface2Radiation curing adhesion primer layer, with improve transparent film layer with
The ply adhesion of coating and paint film flexibility operate convenient for subsequent coating;
(2) road 1-3 radiation curing wear-resistant primer layer, total coating weight are coated on radiation curing adhesion primer layer after hardening
10-50g/m2, make paint film that there is high-wearing feature, while there is good flexibility, process hyaline membrane in winding, subsequent use
In it is not easy to crack;
(3) 5-20g/m is coated on radiation curing wear-resistant primer layer after hardening2The wear-resisting top coat layer of radiation curing, make
Pre-coating abrasion-resistant clear film shows excellent wearability, scratch resistance, resistant and glossiness and other effects.
In the utility model, when preparing wear resistant plastic floor, only need that pretreated plastic floor substrate, decorating film will be passed through
Three layers of layer, pre-coating abrasion-resistant clear film hot pressing fitting, preparation method is simple, and does not use in the floor being prepared viscous
Agent etc. is tied, it is more environmentally protective.
Compared with the prior art, the advantages of the utility model are:
1, the wear resistant plastic floor of the utility model in addition to have traditional plastic floor comfortable foot feeling it is warm, it is water-fast, moisture-proof,
Outside the performance characteristics such as mute, fire prevention, also there is excellent wear-resisting, scratch resistance, resistance to cracking, resistance to soiling, can easily cope with various scrapings
Abrasion, spot, extend the service life on floor, the use of pre-coating abrasion-resistant clear film can preferably by plastic floor substrate,
The color and grain effect of decoration coating are shown, and promote the decorative effect of plastic floor.
2, the wear resistant plastic floor of the utility model adopts plastic floor substrate, decoration coating, pre-coating abrasion-resistant clear film
It melts compound mode with hot pressing to be processed and formed at one time, compared to traditional floor application techniques, coating process is simply easily grasped
Make, environment-friendly high-efficiency, overlay film efficiency is fast, quality is stablized, and is suitable for large-scale batch production.
3, the wear resistant plastic floor of the utility model does not use any adhesive using no glue film mulching method, not only green
Environmental protection improves construction environment, is conducive to the health of construction personnel, and can significantly reduce product cost, improves production
Benefit.
4, the wear resistant plastic 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 of wear resistant plastic floor in embodiment 1.
Fig. 2 is the structural schematic diagram of wear resistant plastic floor in embodiment 2.
Marginal data:
1, transparent film layer;2, wear-resistant coating;21, radiation curing adhesion primer layer;22, radiation curing wear-resistant primer layer;23,
The wear-resisting top coat layer of radiation curing;3, raised;4, plastic floor substrate;5, decoration coating;6, photocatalyst layer.
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 resistant plastic floor of the present embodiment, successively includes plastic floor substrate 4, decorating film from the bottom to top
Layer 5 and pre-coating abrasion-resistant clear film, pre-coating abrasion-resistant clear film successively include transparent film layer 1 and wear-resistant coating 2 from the bottom to top,
Wear-resistant coating 2 successively includes radiation curing adhesion primer layer 21, radiation curing wear-resistant primer layer 22 and radiation curing from the bottom to top
Wear-resisting top coat layer 23.
In the present embodiment, pre-coating abrasion-resistant clear film with a thickness of 0.2-1.5mm (above range).
In the present embodiment, transparent film layer 1 with a thickness of 200-500 μm (above range).
In the present embodiment, the coating weight of radiation curing adhesion primer layer 21 is 5-20g/m2(above range), radiation
The coating weight of solidified wear resistance prime coat 22 is 10-50g/m2(above range), the coating of the wear-resisting top coat layer 23 of radiation curing
Amount is 5-20g/m2(above range).
The present embodiment also provides a kind of preparation method of above-mentioned pre-coating abrasion-resistant clear film, comprising the following steps:
(1) 5-20g/m is coated in 1 upper surface of transparent film layer2Radiation curing adhesion primer layer 21;
(2) road 1-3 radiation curing wear-resistant primer layer 22 is coated on radiation curing adhesion primer layer 21 after hardening, it is total to apply
Cloth amount 10-50g/m2;
(3) 5-20g/m is coated on radiation curing wear-resistant primer layer 22 after hardening2The wear-resisting top coat layer of radiation curing
23, i.e., completely at processing.
In the present embodiment, when preparing wear resistant plastic floor, only need that pretreated plastic floor substrate 4, decorating film will be passed through
Three layers of layer 5, pre-coating abrasion-resistant clear film hot pressing fitting, preparation method is simple, and does not use in the floor being prepared
Binder etc., it is more environmentally protective.
Embodiment 2:
As shown in Fig. 2, the wear resistant plastic floor in the present embodiment is compared with the structure in embodiment 1, the difference is that
It is also evenly arranged on wear-resisting 23 surface of top coat layer of radiation curing multiple for increasing the protrusion 3 of skin-friction force.
In addition, wear-resisting 23 surface of top coat layer of radiation curing is additionally provided with photocatalyst layer 6 in the present embodiment.
In the present embodiment, the processing method of pre-coating abrasion-resistant clear film and compound wooden floor is identical as embodiment.
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.