CN110103486A - A kind of super abrasive is scratch resistant to wash the floor and preparation method thereof - Google Patents
A kind of super abrasive is scratch resistant to wash the floor and preparation method thereof Download PDFInfo
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- CN110103486A CN110103486A CN201910256937.8A CN201910256937A CN110103486A CN 110103486 A CN110103486 A CN 110103486A CN 201910256937 A CN201910256937 A CN 201910256937A CN 110103486 A CN110103486 A CN 110103486A
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- Prior art keywords
- floor
- layer
- wear
- scratch
- aluminum oxide
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Links
- 230000003678 scratch resistant effect Effects 0.000 title claims abstract description 23
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 36
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000758 substrate Substances 0.000 claims abstract description 13
- 230000007704 transition Effects 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims description 45
- 230000008569 process Effects 0.000 claims description 24
- 238000007731 hot pressing Methods 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 10
- 239000002994 raw material Substances 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 8
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 230000036541 health Effects 0.000 claims description 6
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 230000007306 turnover Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000007605 air drying Methods 0.000 claims description 3
- 238000005470 impregnation Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 239000011265 semifinished product Substances 0.000 claims description 2
- 238000004049 embossing Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003490 calendering Methods 0.000 abstract description 4
- 238000001125 extrusion Methods 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 10
- FJQXCDYVZAHXNS-UHFFFAOYSA-N methadone hydrochloride Chemical compound Cl.C=1C=CC=CC=1C(CC(C)N(C)C)(C(=O)CC)C1=CC=CC=C1 FJQXCDYVZAHXNS-UHFFFAOYSA-N 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 238000009408 flooring Methods 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000007639 printing Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- LLEMOWNGBBNAJR-UHFFFAOYSA-N biphenyl-2-ol Chemical compound OC1=CC=CC=C1C1=CC=CC=C1 LLEMOWNGBBNAJR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000007799 cork Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007603 infrared drying Methods 0.000 description 1
- 235000010292 orthophenyl phenol Nutrition 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
- B32B27/304—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl halide (co)polymers, e.g. PVC, PVDC, PVF, PVDF
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B29/00—Layered products comprising a layer of paper or cardboard
- B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/02—Flooring or floor layers composed of a number of similar elements
- E04F15/10—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials
- E04F15/107—Flooring or floor layers composed of a number of similar elements of other materials, e.g. fibrous or chipped materials, organic plastics, magnesite tiles, hardboard, or with a top layer of other materials composed of several layers, e.g. sandwich panels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/12—Coating on the layer surface on paper layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/584—Scratch resistance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2419/00—Buildings or parts thereof
- B32B2419/04—Tiles for floors or walls
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Floor Finish (AREA)
Abstract
The invention discloses a kind of wear-resisting, the floor of scratch-resistant, including substrate layer, aluminum oxide wear layer is equipped on the surface of the substrate layer, one layer of compatible transition zone is equipped between the aluminum oxide wear layer and the substrate layer, aluminum oxide or aluminum oxide woodgrained paper are incorporated into floor, make floor that there is the wear-resisting property of superelevation and the performance of scratch-resistant, by add one layer of compatible transition zone solve aluminum oxide cannot directly and the compatible technical problem of PVC, floor is disposably adjusted mold extrusion molding according to thickness by the way of stack by preparation method, solves the complexity of existing calendering production multilayer press-paste technique.
Description
Technical field
The present invention relates to floor field, specially a kind of super abrasive is scratch resistant to wash the floor and preparation method thereof.
Background technique
The superficial layer on floor, i.e. house earth surface or flooring.It is made by timber or other materials.The classification on floor has very much,
Have by textural classification: solid wooden floor board, reinforced composite wooden floor, three-layer wood composite flooring, bamboo-wood floor, anticorrosive floor board, cork
Floor and at present most popular multi-layer solid wood composite floor etc.；Classification by use has: household is commercially used, antistatic floor, family
Outer floor, the dedicated floor of choreography, in Stadium field dedicated floor, dedicated floor of track and field etc.；Have by environmental protection grade classification: E0
Grade floor, E1 grades of floors, F4 rank floor, F4 star floor of JAS star criteria etc., currently, PVC floor is mainly with printing
Fabric is as decorative layer, and hot pressing is fitted with transparent material in printing layer, protecting printed decoration layer, makes floor wear-resisting scratch-resisting, this
Outside, UV processing is carried out in floor surface, not only makes floor that there is certain glossiness, also adds the wear-resisting and resistance to scraping on floor
Can, but biggish production institute, such as station, airport are exchanged in traffic, the wear-resisting and anti-scratch performance on common PVC floor, which is still not achieved, to be wanted
It asks.
There are following technical problems on the floor of the prior art:
(1) existing floor mostly uses transparent PVC wearing layer to increase wearability, but passes through experiment, Martindale
Grade accomplishes 400 turns of highest, and wear-resisting and scraping and wiping resistance performance is still not ideal enough；
It (2), sometimes cannot be directly compatible between wearing layer and flooring base；
(3) existing floor producing technology is produced using calendering mode, uses multilayer press-paste technique according to different thickness,
Its preparation process complexity is cumbersome.
Summary of the invention
In order to overcome the shortcomings of prior art, the present invention provides that a kind of super abrasive is scratch resistant to wash the floor and its preparation side
Method can effectively solve the problem of background technique proposes.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of wear-resisting, scratch-resistant floor, which is characterized in that including substrate layer, be equipped with three on the surface of the substrate layer
Al 2 O wearing layer is equipped with one layer of compatible transition zone between the aluminum oxide wear layer and the substrate layer.
Preferably, the preparation method on the floor includes:
Step 101, extruder squeeze out floor base material and online pad pasting online；
Step 102, floor base material cut into predetermined dimension, and on surface, coating combines glue after health；
Step 103 is overlayed after air-drying glue levelling with hot press, obtains floor base material semi-finished product；
Raw material progress stack is obtained material combination layer by step 104, successively carries out hot pressing process and cold pressing process, then
Molding.
Preferably, online pad pasting includes: to be bonded PVC coloured silk film online under 170-200 DEG C of high temperature in the step 100.
Preferably, the time of health is 24 hours in the step 200.
Preferably, the temperature that levelling air-dries in the step 300 is between 50 °~70 °.
Preferably, the material combination layer includes the back card being sequentially arranged, OPP, balance layer, floor base material, three oxidations
Two aluminium, matt film and graining board.
Preferably, the preparation method on the floor includes:
Step 201, the floor base material for being directly coextruded required size online by extruder；
Step 202 prepares aluminum oxide woodgrained paper in conjunction with woodgrained paper and aluminum oxide；
Raw material progress stack is obtained material combination layer by step 203, successively carries out hot pressing process and cold pressing process, then
Molding.
Preferably, the step 202 further include:
It is wound after woodgrained paper is printed for use, three station impregnations is used to be coated with make-up machine, coating fitting woodgrained paper and three
Al 2 O to backsize and combines glue, is cut into the size to match with floor base material.
Preferably, the material combination layer includes the back card being sequentially arranged, OPP, balance layer, floor base material, three oxidations
Two aluminium woodgrained papers, matt film, graining board, matt film, aluminum oxide woodgrained paper, floor base material, balance layer, OPP, back card,
One layer of compatible transition zone is sprayed in the one side that the aluminum oxide woodgrained paper is contacted with the floor base material.
Preferably, hot pressing process and cold pressing process specifically:
Material combination layer is recycled into the hot pressing between 120 ° -150 ° of hot press through turnover pallet, the time be 5min~
35min, pressure control are overlayed in 5KG~60KG, are converted to cold pressing process after completing hot pressing process, are adjusted water temperature control and are existed
Between 15 °~35 °, the time is 5min~35min；It is stand-by that inflow next process is taken out after cooling completely.
Compared with prior art, the beneficial effects of the present invention are:
(1) method of the present invention replaces existing transparent PVC wearing layer in floor using aluminum oxide, keeps the product super
Wear-resisting, scratch-resistant, Martindale's grade can reach 1600 turns.
(2) by add one layer of compatible transition zone solve aluminum oxide cannot directly and the compatible technical problem of PVC；
(3) floor is disposably adjusted mold extrusion molding, solution according to thickness by the way of stack by method of the invention
Existing calendering of having determined produces the complexity of multilayer press-paste technique.
Detailed description of the invention
Fig. 1 is the floor panel structure schematic diagram of the invention containing alchlor layer.
Figure label:
100- substrate layer；The compatible transition zone of 200-；300- aluminum oxide wear layer.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, the present invention provides a kind of wear-resisting, scratch-resistant floor, including substrate layer 100, in the substrate
The surface of layer 100 is equipped with aluminum oxide wear layer 300, the aluminum oxide wear layer 300 and the substrate layer 100 it
Between be equipped with one layer of compatible transition zone 200.
In the present embodiment, floor can be floor PVC, WPC, SPC etc., and existing enhancing floor surface wearability is general
It is by increasing by one layer of PVC wearing layer, and the present invention increases on floor mainly by the combination of following techniques and certain material
Aluminum oxide replaces original PVC wearing layer, so that the flooring product has the performance of high abrasion and scratch-resistant.
It is tested by Martindale's grade to floor and floor of the invention with PVC wearing layer, it is found that adopt
400 turns are up to floor Martindale's grade of PVC wearing layer, and uses floor of the invention, Martindale's grade
1600 turns can be reached, totally improve four times.
Due to aluminum oxide cannot directly and PVC it is compatible, solve three oxidations two by adding one layer of compatible transition zone
Aluminium cannot directly and the compatible technical problem of PVC, compatible transition zone can be painted on floor in aluminum oxide wear layer
In base.
In the present embodiment, the main material of compatible transition zone is Corvic, is adjusted by process recipe suitable
Spraying ratio is closed, the floor color paper back side is sprayed directly into process of production and carries out infrared drying, then according to product size
It is cut.
Embodiment 1:
The present invention provides a kind of preparation method on wear-resisting, scratch-resistant floor, and in particular to be a kind of by three oxidations
Floor is wear-resisting, method of scraping and wiping resistance performance enhancing for two aluminium, specific steps are as follows:
Step 101, extruder squeeze out floor base material online and are bonded PVC coloured silk film online under 170-200 DEG C of high temperature；
Step 102, floor base material cut into predetermined dimension, the specification on general floor are as follows: and length is 930mm~2240mm,
With a thickness of 1.5mm~15mm, then it is coated on surface with coating machine after health for 24 hours and combines glue；Wherein health is specifically by base
Material is placed in temperature control and is kept for a period of time in 23 DEG C ± 2 DEG C of constant-temperature house.
Step 103, levelling is overlayed after air-drying with hot press in the environment of 50 °~70 °, obtain the half of floor base material at
Product；
Raw material progress stack is obtained material combination layer by step 104, that is, all raw materials overlap in a certain order
Together, back card, OPP (separation layer of o-phenyl phenol thin film shape), 20 grammes per square metres~40 grammes per square metres including being sequentially arranged
Balance layer, floor base material, aluminum oxide, matt film and graining board, then through turnover pallet be recycled into 120 ° of hot press~
Hot pressing between 150 °, the time, pressure control was overlayed in 5KG~60KG at 5 minutes~35 minutes, completed hot pressing process
Time is converted to cold pressing, and water temperature controls between 15 °~35 °.Time -35 minutes 5 minutes.It is next that inflow is taken out after cooling completely
Procedure is stand-by.
And present embodiment in, OPP and matt film have been isolation template actions, prevent from pasting template.
Back card plays the role of ground back lines, and OPP plays floor and the isolation of back card not adhesive effect, makes disassembly side
Just.
The effect of balance layer keeps floor smooth, specially wood-fibred balance layer.
Floor base material is floor intermediate thickness layers, fills floor thick-ness.
Matt film is control floor surface brightness.
Graining board controls floor surface effect.
Embodiment 2:
The present invention should provide the preparation method on another wear-resisting, scratch-resistant floor, be mainly woodgrained paper and three oxygen
Change the wearing layer that two aluminium are combined as floor, specific preparation method:
Step 201, the floor base material for being directly coextruded required size online by extruder, or made of four-roll calender
Material in good, bottom material, single machine squeeze out floor base material；
Step 202 is wound for use after printing woodgrained paper, and three station impregnations is used to be coated with make-up machine, coating fitting wood
Line paper and aluminum oxide to backsize and combine glue, are cut into the size to match with floor base material, rule are prepared
The aluminum oxide woodgrained paper of lattice；
Existing woodgrained paper and aluminum oxide are all separately to be produced, in the present embodiment, by woodgrained paper and three
Al 2 O realizes online production, and the product is made to solve the secondary breakage stacked in production technology.
Raw material (including aluminum oxide woodgrained paper) progress stack is obtained material combination layer by step 203, that is, all
Raw material is superimposed together in a certain order, including back card, the OPP, 20 grammes per square metres~40 grammes per square metres balance being sequentially arranged
Layer, floor base material, aluminum oxide woodgrained paper, matt film, graining board, matt film, aluminum oxide woodgrained paper, floor base material,
20 grammes per square metres~40 grammes per square metres balance layer, OPP, back card；
Material combination layer is recycled into the hot pressing between 120 ° -150 ° of hot press through turnover pallet, the time be 5min~
35min, pressure control are overlayed in 5KG~60KG, are converted to cold pressing process after completing hot pressing process, are adjusted water temperature control and are existed
Between 15 °~35 °, the time is 5min~35min；It is stand-by that inflow next process is taken out after cooling completely.
By floor prepared by embodiment 1 or embodiment 2, aluminum oxide or aluminum oxide woodgrained paper are incorporated ground
Plate makes floor have the wear-resisting property of superelevation and the performance of scratch-resistant.
Prior art floor is produced using calendering mode, uses multilayer press-paste technique, the technology one according to different thickness
Secondary property is touched tool according to thickness adjustment and is squeezed out.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of wear-resisting, scratch-resistant floor, which is characterized in that including substrate layer, be equipped with three oxygen on the surface of the substrate layer
Change two aluminium wearing layers, one layer of compatible transition zone is equipped between the aluminum oxide wear layer and the substrate layer.
2. a kind of preparation method on wear-resisting, scratch-resistant floor, which comprises the steps of:
Step 101, extruder squeeze out floor base material and online pad pasting online；
Step 102, floor base material cut into predetermined dimension, and on surface, coating combines glue after health；
Step 103 is overlayed after air-drying glue levelling with hot press, obtains floor base material semi-finished product；
Raw material progress stack is obtained material combination layer by step 104, is successively carried out hot pressing process and cold pressing process, is then formed.
3. the preparation method on wear-resisting, scratch-resistant the floor of one kind according to claim 2, it is characterised in that: the step
Online pad pasting includes: to be bonded PVC coloured silk film online under 170-200 DEG C of high temperature in 100.
4. the preparation method on wear-resisting, scratch-resistant the floor of one kind according to claim 2, it is characterised in that: the step
The time of health is 24 hours in 200.
5. the preparation method on wear-resisting, scratch-resistant the floor of one kind according to claim 2, it is characterised in that: the step
The air-dried temperature of levelling is between 50 °~70 ° in 300.
6. the preparation method on wear-resisting, scratch-resistant the floor of one kind according to claim 2, it is characterised in that: the raw material
Combination layer includes back card, OPP, balance layer, floor base material, aluminum oxide, matt film and the graining board being sequentially arranged.
7. a kind of preparation method on wear-resisting, scratch-resistant floor, it is characterised in that: the preparation method on the floor includes:
Step 201, the floor base material for being directly coextruded required size online by extruder；
Step 202 prepares aluminum oxide woodgrained paper in conjunction with woodgrained paper and aluminum oxide；
Raw material progress stack is obtained material combination layer by step 203, is successively carried out hot pressing process and cold pressing process, is then formed.
8. the preparation method on wear-resisting, scratch-resistant the floor of one kind according to claim 7, it is characterised in that: the step
202 further include:
It is wound after woodgrained paper is printed for use, is coated with make-up machine, coating fitting woodgrained paper and three oxidations using three station impregnations
Two aluminium to backsize and combine glue, are cut into the size to match with floor base material.
9. the preparation method on wear-resisting, scratch-resistant the floor of one kind according to claim 7, it is characterised in that: the raw material
Combination layer includes the back card being sequentially arranged, OPP, balance layer, floor base material, aluminum oxide woodgrained paper, matt film, embossing
Plate, matt film, aluminum oxide woodgrained paper, floor base material, balance layer, OPP, back card, in the aluminum oxide woodgrained paper
The one side contacted with the floor base material sprays one layer of compatible transition zone.
10. one kind according to claim 2 or 7 is wear-resisting, the preparation method on the floor of scratch-resistant, it is characterised in that: hot pressing
Process and cold pressing process specifically:
Material combination layer is recycled into the hot pressing between 120 ° -150 ° of hot press through turnover pallet, and the time is 5min~35min,
Pressure control is overlayed in 5KG~60KG, is converted to cold pressing process after completing hot pressing process, adjust water temperature control 15 °~
Between 35 °, the time is 5min~35min；It is stand-by that inflow next process is taken out after cooling completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910256937.8A CN110103486B (en) | 2019-04-01 | 2019-04-01 | Super-wear-resistant anti-scraping floor and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910256937.8A CN110103486B (en) | 2019-04-01 | 2019-04-01 | Super-wear-resistant anti-scraping floor and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110103486A true CN110103486A (en) | 2019-08-09 |
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Cited By (3)
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| CN111946009A (en) * | 2020-08-13 | 2020-11-17 | 常州市贝美家居科技有限公司 | Back-groove floor and production method thereof |
| CN113798135A (en) * | 2021-08-25 | 2021-12-17 | 佛山市顺德区普瑞特机械制造有限公司 | Wear-resistant and scratch-resistant floor and preparation method and production line thereof |
| 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 |
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| CN107013008A (en) * | 2017-04-25 | 2017-08-04 | 帝高力装饰材料（江苏）有限公司 | A kind of spontaneous heating LVT floors and preparation method thereof |
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| CN111946009A (en) * | 2020-08-13 | 2020-11-17 | 常州市贝美家居科技有限公司 | Back-groove floor and production method thereof |
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| 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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| CN110103486B (en) | 2021-04-20 |
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