CN207449270U - A kind of PVC stone plastic floors - Google Patents
A kind of PVC stone plastic floors Download PDFInfo
- Publication number
- CN207449270U CN207449270U CN201721401681.8U CN201721401681U CN207449270U CN 207449270 U CN207449270 U CN 207449270U CN 201721401681 U CN201721401681 U CN 201721401681U CN 207449270 U CN207449270 U CN 207449270U
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- Prior art keywords
- pvc
- plastic floors
- stone plastic
- layer
- stone
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- 239000004575 stone Substances 0.000 title claims abstract description 63
- 229920003023 plastic Polymers 0.000 title claims abstract description 39
- 239000004033 plastic Substances 0.000 title claims abstract description 39
- 238000000465 moulding Methods 0.000 claims abstract description 25
- 238000007731 hot pressing Methods 0.000 claims abstract description 9
- 239000004800 polyvinyl chloride Substances 0.000 claims description 57
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 57
- 239000002245 particle Substances 0.000 claims description 12
- 239000000805 composite resin Substances 0.000 claims description 11
- 238000007493 shaping process Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 6
- 238000003490 calendering Methods 0.000 claims description 5
- 239000011256 inorganic filler Substances 0.000 claims description 5
- 229910003475 inorganic filler Inorganic materials 0.000 claims description 5
- 239000003973 paint Substances 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 238000005299 abrasion Methods 0.000 abstract description 5
- 239000010410 layer Substances 0.000 description 41
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 12
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000000463 material Substances 0.000 description 7
- 229910000019 calcium carbonate Inorganic materials 0.000 description 6
- 239000003381 stabilizer Substances 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- OEIWPNWSDYFMIL-UHFFFAOYSA-N dioctyl benzene-1,4-dicarboxylate Chemical compound CCCCCCCCOC(=O)C1=CC=C(C(=O)OCCCCCCCC)C=C1 OEIWPNWSDYFMIL-UHFFFAOYSA-N 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000276489 Merlangius merlangus Species 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000003854 Surface Print Methods 0.000 description 1
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical compound [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- -1 middle level (A) Substances 0.000 description 1
- 235000013873 oxidized polyethylene wax Nutrition 0.000 description 1
- 239000004209 oxidized polyethylene wax Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012745 toughening agent Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Floor Finish (AREA)
Abstract
The utility model provides a kind of PVC stone plastic floors, which has the advantages that surface abrasion resistance is good and feel is good.A kind of PVC stone plastic floors, the PVC stone plastic floors are combined by wearing layer, decorative layer and base's hot pressing, the base is combined by middle level, stone molding base layer and bottom hot pressing, the middle level is adjacent with decorative layer, stone molding base layer is located at centre, and bottom is located at the bottom of entire PVC stone plastic floors.The PVC stone plastic floors of the utility model have excellent surface abrasion resistance, meanwhile, because the PVC stone plastic floors of the utility model have been superimposed elastic PVC grounds above and below stone molding base layer（It is middle level and bottom in the utility model）, can reach and common PVC resiliently-mounted floor（Abbreviation LVT）Consistent comfortable feel.
Description
Technical field
The utility model is related to technical field of floor, more particularly to a kind of PVC stone plastic floors.
Background technology
Hard PVC stone plastic floor is because its plasticizer loading is low and its performance of expanding with heat and contract with cold is traditional semi-rigid PVC floor
1/2, just it is being subject to the favor of more and more consumers on the market.Existing PVC stone plastic floors available on the market are one kind with PVC
Resin-oatmeal, calcium carbonate, stabilizer, lubricant, toughener are main material, using the disposable compound color film of SPC continuous lines and resistance to
Grind the hard floor of layer.The technique has the features such as high degree of automation, process is few.
But the PVC stone plastic floors of existing SPC extrusion line production have the disadvantage that：Surface abrasion resistance sex expression is general；Decoration
Emboss that single and its depth is partially shallow compared with conventional thermocompression technique productions product and its three-dimensional sense and fidelity have partial loss, it is impossible to full
Expectation and demand of the sufficient existing market major part consumer to the apparent effect of product；Product feel is too poor, loses PVC bullets substantially
Maximum resilient characteristic possessed by property floor.
Utility model content
The purpose of this utility model is to provide a kind of PVC stone plastic floors, which has surface abrasion resistance good and feel
The advantages of good.
Technical solution is used by the utility model solves its technical problem：
A kind of PVC stone plastic floors, the PVC stone plastic floors are combined by wearing layer, decorative layer and base's hot pressing, institute
It states base to be combined by middle level, stone molding base layer and bottom hot pressing, the middle level is adjacent with decorative layer, and stone molding base layer is located at
Centre, bottom are located at the bottom of entire PVC stone plastic floors；The overall thickness of PVC stone plastic floors is 4.0-10.0mm, wearing layer
Thickness is 0.1mm-1mm, and intima-media thickness 0.5-2.0mm, the thickness of stone molding base layer is 2.0-6.0mm, and underlayer thickness is
0.5-2.0mm.Intima-media thickness is preferably 0.7-1.5mm, and underlayer thickness is preferably 0.7-1.5mm, and stone molding base layer thickness is preferred
For 3.0-5.0mm.
Preferably, wearing layer is the coat containing inorganic filler particle, inorganic filler particle is that have at least 0.1mm
The ceramic particle of particle mean size.
Preferably, the surface of wearing layer is equipped with ultraviolet-curing paint layer.Ultraviolet-curing paint layer can improve ground
The performances such as the glossiness of plate surface, enhancing floor surface are wear-resisting, scratch resistance or mould proof, resistant, antibacterial.
Preferably, middle level and bottom are the polyvinyl chloride resin composite bed by rolling process four-roll calendaring machine-shaping.
Preferably, stone molding base layer is the polyvinyl chloride resin composite bed by extrusion molding machine-shaping.
The PVC stone plastic floors of the utility model are by wearing layer, decorative layer, middle level (A), stone molding base layer, bottom (A) hot pressing
Composite molding, the utility model structure are referred to as ABA structures.The main component of decorative layer is polyvinyl chloride resin, and the surface of decorative layer prints
Brushed with decorative pattern or pattern.
The beneficial effects of the utility model are：The PVC stone plastic floors of the utility model have excellent surface abrasion resistance, together
When, because the PVC stone plastic floors of the utility model have been superimposed elastic PVC grounds (in the utility model above and below stone molding base layer
For middle level and bottom), it can reach the comfortable feel consistent with common PVC resiliently-mounted floor (abbreviation LVT).
Description of the drawings
Fig. 1 is the main structure diagram of the utility model embodiment 1；
Fig. 2 is the main structure diagram of the utility model embodiment 2；
In figure：1st, wearing layer, 2, decorative layer, 3, middle level, 4, stone molding base layer, 5, bottom, 6, ultraviolet-curing paint layer.
Specific embodiment
Below by specific embodiment, the technical solution of the utility model is described in further detail.It should be appreciated that
The implementation of the utility model is not limited to the following examples, to the utility model done in any form accommodation and/
Or change and fall within scope of protection of the utility model.
Embodiment 1：
A kind of PVC stone plastic floors, structure is as shown in Figure 1, the PVC stone plastic floors are by wearing layer 1, decorative layer 3 and base
Layer hot pressing is combined, and the base is combined by middle level 3, stone molding base layer 4 and 5 hot pressing of bottom, the middle level and decoration
Layer is adjacent, and stone molding base layer is located at centre, and bottom is located at the bottommost of entire PVC stone plastic floors.The surface of wearing layer is equipped with purple
Outer photocureable coating layer 6.It is wear-resisting, resistance to that ultraviolet-curing paint layer can improve the glossiness of floor surface, enhancing floor surface
The performances such as scraping property or mould proof, resistant, antibacterial.The main component of decorative layer is polyvinyl chloride resin, and the surface printing of decorative layer has decorative pattern
Or pattern.
The overall thickness of the present embodiment PVC stone plastic floors is 9.5mm, wherein, the thickness of wearing layer is 0.5mm, intima-media thickness
For 1.5mm, the thickness of stone molding base layer is 4.5mm, underlayer thickness 1.5mm.
Middle level is the polyvinyl chloride resin composite bed by rolling process four-roll calendaring machine-shaping, and middle level is with polyvinyl chloride resin, calcium carbonate
For main material, specific formula is referring to table 1.
Table 1
| Material | Dosage/kg |
| Polyvinyl chloride resin | 16.53 |
| Dioctyl terephthalate | 10.41 |
| Calcium carbonate | 87.61 |
| Stabilizer | 0.33 |
| Carbon black | 0.10 |
Stone molding base layer be by the polyvinyl chloride resin composite bed of extrusion molding machine-shaping, stone molding base layer with polyvinyl chloride resin, again
Matter calcium carbonate is main material, and specific formula is referring to table 2.
Table 2
| Material | Dosage/kg |
| Polyvinyl chloride resin | 60 |
| Powdered whiting | 150 |
| Calcium zinc stabilizer 782 | 4.0 |
| In-lubricant | 0.7 |
| PE waxes | 0.7 |
| Haloflex CPE135A | 4.0 |
| High density oxidized polyethylene wax | 0.5 |
| PVC processing aids | 1.50 |
Bottom is the polyvinyl chloride resin composite bed by rolling process four-roll calendaring machine-shaping, and bottom is with polyvinyl chloride resin, calcium carbonate
For main material, it is formulated referring to table 3.
Table 3
| Material | Dosage/kg |
| Polyvinyl chloride resin | 39.86 |
| Dioctyl terephthalate | 11.96 |
| Calcium carbonate | 62.18 |
| Stabilizer | 0.80 |
| Carbon black | 0.20 |
The PVC stone plastic floors of the present embodiment and existing continuous lines are squeezed out compound one-time formed common stone plastic floor to carry out
Performance test (is averaged) using multiple batches of product measurement, and test result is referring to table 4.
Table 4
The PVC stone plastic floors of the present embodiment have been superimposed elastic PVC grounds (in being in the present embodiment above and below stone molding base layer
Layer and bottom), it can reach the comfortable feel consistent with common PVC resiliently-mounted floor (abbreviation LVT).
Embodiment 2：
Technical characteristic with embodiment 1, the difference is that：As shown in Fig. 2, wearing layer is to contain inorganic filler particle 7
Coat, inorganic filler particle is the ceramic particle at least 0.1mm particle mean sizes.
Embodiment described above is a kind of preferable scheme of the utility model, not the utility model is made any
Formal limitation also has other variants and remodeling on the premise of without departing from the technical solution recorded in claim.
Claims (9)
1. a kind of PVC stone plastic floors, it is characterised in that：The PVC stone plastic floors are by wearing layer, decorative layer and base's hot pressing
It is combined, the base is combined by middle level, stone molding base layer and bottom hot pressing, and the middle level is adjacent with decorative layer, stone
Molding base layer is located at centre, and bottom is located at the bottommost of entire PVC stone plastic floors；The overall thickness of the PVC stone plastic floors is
4.0-10.0mm, the thickness of wearing layer is 0.1mm-1mm, and intima-media thickness 0.5-2.0mm, the thickness of stone molding base layer is 2.0-
6.0mm, underlayer thickness 0.5-2.0mm.
2. a kind of PVC stone plastic floors according to claim 1, it is characterised in that：The wearing layer is to be filled out containing inorganic
Expect the coat of particle, inorganic filler particle is the ceramic particle at least 0.1mm particle mean sizes.
3. a kind of PVC stone plastic floors according to claim 1 or 2, it is characterised in that：The surface of the wearing layer is equipped with
Ultraviolet-curing paint layer.
4. a kind of PVC stone plastic floors according to claim 1 or 2, it is characterised in that：The middle level and bottom is logical
Cross the polyvinyl chloride resin composite bed of rolling process four-roll calendaring machine-shaping.
5. a kind of PVC stone plastic floors according to claim 3, it is characterised in that：The middle level and bottom is to pass through
The polyvinyl chloride resin composite bed of rolling process four-roll calendaring machine-shaping.
6. a kind of PVC stone plastic floors according to claim 1 or 2, it is characterised in that：The stone molding base layer is to pass through
The polyvinyl chloride resin composite bed of extrusion molding machine-shaping.
7. a kind of PVC stone plastic floors according to claim 3, it is characterised in that：The stone molding base layer is by squeezing
Go out the polyvinyl chloride resin composite bed of method machine-shaping.
8. a kind of PVC stone plastic floors according to claim 4, it is characterised in that：The stone molding base layer is by squeezing
Go out the polyvinyl chloride resin composite bed of method machine-shaping.
9. a kind of PVC stone plastic floors according to claim 5, it is characterised in that：The stone molding base layer is by squeezing
Go out the polyvinyl chloride resin composite bed of method machine-shaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401681.8U CN207449270U (en) | 2017-10-26 | 2017-10-26 | A kind of PVC stone plastic floors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721401681.8U CN207449270U (en) | 2017-10-26 | 2017-10-26 | A kind of PVC stone plastic floors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449270U true CN207449270U (en) | 2018-06-05 |
Family
ID=62281816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721401681.8U Active CN207449270U (en) | 2017-10-26 | 2017-10-26 | A kind of PVC stone plastic floors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207449270U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593520A (en) * | 2019-08-20 | 2019-12-20 | 浙江永裕竹业股份有限公司 | Co-extrusion SPC stone plastic floor |
| EP3686008A1 (en) * | 2019-01-23 | 2020-07-29 | Flooring Technologies Ltd. | Method for producing an abrasion-resistant and waterproof multilayer panel and a panel obtained with said method |
| CN112144812A (en) * | 2019-06-28 | 2020-12-29 | 东理株式会社 | Hard floor material |
| CN112502388A (en) * | 2020-11-24 | 2021-03-16 | 浙江海象新材料股份有限公司 | Smoke-scalding-resistant SPC floor with good wear-resisting effect |
| US11872837B2 (en) | 2019-01-22 | 2024-01-16 | Flooring Technologies Ltd. | Abrasion-resistant wood board |
| US11884097B2 (en) | 2016-05-20 | 2024-01-30 | Flooring Technologies Ltd. | Method for producing an abrasion-resistant wood material panel and production line therefor |
-
2017
- 2017-10-26 CN CN201721401681.8U patent/CN207449270U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11884097B2 (en) | 2016-05-20 | 2024-01-30 | Flooring Technologies Ltd. | Method for producing an abrasion-resistant wood material panel and production line therefor |
| US11872837B2 (en) | 2019-01-22 | 2024-01-16 | Flooring Technologies Ltd. | Abrasion-resistant wood board |
| EP3686008A1 (en) * | 2019-01-23 | 2020-07-29 | Flooring Technologies Ltd. | Method for producing an abrasion-resistant and waterproof multilayer panel and a panel obtained with said method |
| WO2020151948A1 (en) * | 2019-01-23 | 2020-07-30 | Flooring Technologies Ltd. | Method for producing an abrasion- and water-resistant multilayer panel and a panel which is produced using said method |
| CN113365828A (en) * | 2019-01-23 | 2021-09-07 | 地板技术有限公司 | Method for producing a wear-resistant and water-resistant multi-layer panel and panel produced by means of said method |
| CN112144812A (en) * | 2019-06-28 | 2020-12-29 | 东理株式会社 | Hard floor material |
| CN112144812B (en) * | 2019-06-28 | 2023-03-07 | 东理株式会社 | Hard floor material |
| CN110593520A (en) * | 2019-08-20 | 2019-12-20 | 浙江永裕竹业股份有限公司 | Co-extrusion SPC stone plastic floor |
| CN112502388A (en) * | 2020-11-24 | 2021-03-16 | 浙江海象新材料股份有限公司 | Smoke-scalding-resistant SPC floor with good wear-resisting effect |
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