CN103203901A - Outdoor table and polypropylene honeycomb composite board material thereof - Google Patents
Outdoor table and polypropylene honeycomb composite board material thereof Download PDFInfo
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- CN103203901A CN103203901A CN2013101539310A CN201310153931A CN103203901A CN 103203901 A CN103203901 A CN 103203901A CN 2013101539310 A CN2013101539310 A CN 2013101539310A CN 201310153931 A CN201310153931 A CN 201310153931A CN 103203901 A CN103203901 A CN 103203901A
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- polypropylene honeycomb
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- honeycomb core
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Abstract
The invention discloses a polypropylene honeycomb composite board material for an outdoor table. The polypropylene honeycomb composite board material comprises a polypropylene honeycomb core material, wherein a layer of polyethylene terephthalate (PET) non-woven fabric is covered on each of the upper and lower surfaces of the polypropylene honeycomb core material; an edge-covering frame which is enclosed by foaming polyvinyl chloride (PVC) plastic edge-covering strips is arranged around the polypropylene honeycomb core material; an upper fire-resistant board and a lower fire-resistant board are respectively adhered to the PET non-woven fabric and the edge-covering frame of the polypropylene honeycomb core material; a plurality of metal sheets are buried between the lower fire-resistant board and the PET non-woven fabric of the polypropylene honeycomb core material, and are embedded into the polypropylene honeycomb core material; and the PVC plastic edge-covering strips cover the edge-covering frame and the peripheries of the fire-resistant boards in a sealed manner. The invention also discloses the outdoor table with the polypropylene honeycomb composite board material. According to the technical scheme, the polypropylene honeycomb composite board material is light in weight and easy to carry; and the whole board material does not absorb moisture, does not deform, and is fire-resistant, heat-resistant, surface corrosion resistant, scraping-resistant, ultraviolet radiation resistant, and easy to clean. After the metal sheets are buried, connecting pieces can be installed by holes and lantern rivets. The polypropylene honeycomb composite board material is simple in structure, reliable in connection and convenient to manufacture.
Description
Technical field
The present invention relates to a kind of outdoor table and use the polypropylene honeycomb composite board, and the outdoor table that adopts this sheet material.
Background technology
Along with expanding economy, the outdoor leisure life is yearned for by people more and more, and the development of outdoor industry is also become increasingly prosperous.Outdoor portable teapoy is a product very important in the outdoor products, can put various food in using out of doors, and its portability has improved the quality of people's outdoor leisure life greatly.Desktop sheet material partly is the important component part of outdoor portable teapoy, and its performance has determined the quality of entire product.The sheet material part major part of existing outdoor desktop is the particieboard of melamine decorative, the particle of particieboard for being made by timber or other ligno-cellulosic materials, apply the wood-based plate that under heating power and pressure effect, composes behind the adhesive, because glue content is high, the outdoor desktop weight that causes particieboard to be done is very big, substantially more than 13kg, its weight causes the carrying trouble to every square metre of sheet material part, influence leisure quality.In order to reduce the quality of outdoor desktop greatly, also there is the glue-line of employing plate to be used as the desktop material, though it is quality can be reduced to about every square metre of 10kg, lighter much than particieboard series, but particieboard and glue-line plate all are wood materials, the easy moisture absorption in using out of doors is easy to cause the suction distortion, greatly reduces service life, and the use of wood materials, be unfavorable for the sustainable development of timber on the one hand, be not easy on the other hand to reclaim that environment friendly is poor.Therefore develop a quality lighter, be difficult for the moisture absorption and have an outdoor portable teapoy of environment friendly too impatient to wait with sheet material.
Summary of the invention
In order to solve above-mentioned technical problem, one of purpose of the present invention provides a kind of outdoor table polypropylene honeycomb composite board, not only light easily the going out of quality carried, and the nonhygroscopic distortion of whole sheet material, fire-resistant and be not afraid of blanching, and the surface is corrosion-resistant, scratch-resistant, UV resistant, easily clean.
Two of purpose of the present invention provides a kind of outdoor table that adopts above-mentioned sheet material.
To achieve the above object, the present invention has adopted following technical scheme:
A kind of outdoor table polypropylene honeycomb composite board, comprise the polypropylene honeycomb core, the upper and lower surface of polypropylene honeycomb core respectively covers one deck PET nonwoven, be the bound edge frame that is surrounded by foaming PVC plastic packets edge strip around the polypropylene honeycomb core, two refractory slabs bonding being laminated with on the PET of polypropylene honeycomb core nonwoven and bound edge frame respectively up and down, be embedded with the multi-disc sheet metal between following refractory slab and the PET nonwoven of polypropylene honeycomb core, sheet metal embeds in the polypropylene honeycomb core, around PVC edge sealing bar sealing covering bound edge frame and the refractory slab.
As preferably, the thickness of described polypropylene honeycomb core is 13～17mm.
As preferably, the thickness of described refractory slab is 1～2mm.
As preferably, described refractory slab comprises core and veneer thereof, and core is thermosetting resin impregnated paper high pressure laminated board, and veneer is to be made of for three layers overlay paper, coloured paper, basic paper, and the refractory slab surface is covered with the PET film by pressure sensitive adhesive bonding surface decoration layer.
As preferably, described refractory slab is laminated with on the PET of polypropylene honeycomb core nonwoven and bound edge frame by two-component polyurethane adhesive water is bonding.
As preferably, the thickness of described PVC edge sealing bar is 1.5mm～2.5mm.
As preferably, described PVC edge sealing bar is undertaken bonding by polyurethane hot melt and bound edge frame.
As preferably, described sheet metal is that thickness is the aluminium flake of 1～2mm.
A kind of outdoor table adopts aforesaid sheet material as table.
The present invention is owing to adopted above technical scheme, and not only light easily the going out of quality carried, and the nonhygroscopic distortion of whole sheet material, fire-resistant and be not afraid of blanching, and the surface is corrosion-resistant, scratch-resistant, UV resistant, easily clean.Bury underground and by punching and lantern rivet connector can be installed behind the sheet metal and be assembled into outdoor table, simple in structure, connection is reliable, easily manufactured.
Description of drawings
Fig. 1 is the structural representation of sheet material of the present invention;
Fig. 2 is the structural representation of the outdoor table of the present invention;
Fig. 3 is the upward view of Fig. 2.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present invention is made a detailed explanation.
Embodiment 1:
A kind of outdoor table polypropylene honeycomb composite board as shown in Figure 1, comprise polypropylene honeycomb core 5, the upper and lower surface of polypropylene honeycomb core 5 respectively covers one deck PET nonwoven 4,8, be the bound edge frame that is surrounded by foaming PVC plastic packets edge strip 2 around the polypropylene honeycomb core 5, two refractory slabs 3,7 bonding being laminated with on the PET of polypropylene honeycomb core 5 nonwoven 4,8 and bound edge frame respectively up and down, 1 sealing of PVC edge sealing bar cover bound edge frame and refractory slab 3,7 around.Be embedded with multi-disc sheet metal 6 between following refractory slab 7 and the PET nonwoven 8 of polypropylene honeycomb core 5, sheet metal 6 embeds in the polypropylene honeycomb cores 5,
Above-mentioned outdoor table comprises the steps: with the preparation method of polypropylene honeycomb composite board
1) sheet metal being placed on upper and lower surface is covered with on the polypropylene honeycomb core of PET nonwoven, carry out hot precompressed, pressure control is at 0.2～0.4MPa, temperature is 200～220 ℃, pressing time is 2～4min, take off sheet metal after precompressed is finished, the relevant position forms depression on the polypropylene honeycomb core;
2) back side of plate evenly is coated with and is covered with two-component polyurethane adhesive water in the above, put the polypropylene honeycomb core again, the foaming PVC plastic package bar of all around going up of polypropylene honeycomb core forms the bound edge frame, evenly coat two-component polyurethane adhesive water on the surface of polypropylene honeycomb core and foaming PVC plastic packets edge strip then, and put into sheet metal in the recessed position of polypropylene honeycomb core, coat two-component polyurethane adhesive water on the sheet metal surface then, put the lower panel as the desktop bottom surface at last; Wherein, top panel and lower panel are refractory slab, and two-component polyurethane adhesive water glue-spread is approximately 200～500g/m
2, two-component polyurethane adhesive water solid content is 90～100%, foaming PVC plastic package rod density is 0.7～0.8g/cm
3
3) carry out pressing, pressure is 0.2～0.4MPa, and temperature is 30～60 ℃, and pressing time is 4～8h;
4) sheet material that pressing is obtained cuts processing;
5) adopt PVC edge sealing bar that sheet material is carried out edge sealing and handle, PVC edge sealing bar by polyurethane hot melt bonding and sealing cover bound edge frame and refractory slab around.
In the present embodiment, the thickness of described polypropylene honeycomb core 5 is 13～17mm, and PET nonwoven grammes per square metre is 60g/m
2, the preparation method of polypropylene honeycomb core is the patent documentation of CN102689458A referring to publication number.Described refractory slab 3,7 thickness are 1～2mm.Described refractory slab 3,7 comprises core and veneer thereof, core is thermosetting resin impregnated paper high pressure laminated board, veneer is by overlay paper, coloured paper, three layers of formation of basic paper (multiwall kraft), overlay paper and coloured paper is through melamine resinous principle dipping, makes refractory slab have physical property such as wear-resisting, anti-stroke.Multiwall kraft makes refractory slab have good impact resistance, pliability, has that wear-resisting, impact resistance, heat-resisting, acid and alkali-resistance, anti-cigarette burn, fire prevention, fungi-proofing, mildew-resistant and an anlistatig effect; At the most surperficial PET film that is covered with, by pressure sensitive adhesive bonding surface decoration layer.Described sheet metal 6 is that thickness is the aluminium flake of 1～2mm, is embedded with aluminium flake on PP honeycomb core surface, and employing lantern rivet is fixed and used when the composite board mounting bracket.Panel and polypropylene honeycomb core are by two-component polyurethane adhesive water bonding, and glue-spread is approximately 200～500g/m
2, two-component polyurethane adhesive water solid content is 90～100%, can react under the closed environment of sheet material pressing and room temperature condition, energy consumption is low, is fit to the combination process of polypropylene honeycomb composite board.Be embedded with foaming PVC plastic packets edge strip on four limits of sheet material, the width of edge cover strip is 2～2.5mm, and thickness is 13～17mm, and foaming PVC plastic package rod density is 0.7～0.8g/cm
3About, make things convenient for the edge sealing of teapoy panel to handle, and quality is light, meets outdoor furniture sheet material to the requirement of weight, and can improves the bending strength of whole sheet material; It is 1.5mm～2.5mm that edge sealing adopts thickness, and width is that the PVC material edge sealing bar of 2.2～2.5mm carries out edge sealing, and the edge sealing bar is undertaken bonding by polyurethane hot melt and edge cover strip; The structural design that adopts foaming PVC plastic packets edge strip and PVC edge sealing bar mainly is to hide the comb core that exposes around the polypropylene honeycomb composite board, and makes whole sheet material become as a whole, simple and attractive in appearance.
As Fig. 2, a kind of outdoor table shown in Figure 3, adopt aforesaid sheet material as table 10, punches in the sheet metal zone table 10 below, connector 20 is fixed on below the table 10 by the lantern rivet.Table leg support 30 is hinged by connector 20 and table 10.
It is emphasized that: above only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment does.
Claims (9)
1. use the polypropylene honeycomb composite board for one kind outdoor, it is characterized in that, comprise polypropylene honeycomb core (5), the upper and lower surface of polypropylene honeycomb core (5) respectively covers one deck PET nonwoven (4,8), be the bound edge frame that is surrounded by foaming PVC plastic packets edge strip (2) around the polypropylene honeycomb core (5), two refractory slabs (3 up and down, 7) the bonding PET nonwoven (4 that is laminated with at polypropylene honeycomb core (5) respectively, 8) and on the bound edge frame, be embedded with multi-disc sheet metal (6) between following refractory slab (7) and the PET nonwoven (8) of polypropylene honeycomb core (5), sheet metal (6) embeds in the polypropylene honeycomb core (5), and PVC edge sealing bar (1) sealing covers bound edge frame and refractory slab (3,7) around.
2. a kind of outdoor table according to claim 1 is used the polypropylene honeycomb composite board, it is characterized in that the thickness of described polypropylene honeycomb core (5) is 13～17mm.
3. a kind of outdoor table according to claim 1 is used the polypropylene honeycomb composite board, it is characterized in that the thickness of described refractory slab (3,7) is 1～2mm.
4. use the polypropylene honeycomb composite board for a kind of outdoor according to claim 1, it is characterized in that, described refractory slab (3,7) comprises core and veneer thereof, core is thermosetting resin impregnated paper high pressure laminated board, veneer is to be made of for three layers overlay paper, coloured paper, basic paper, and refractory slab (3,7) surface is covered with the PET film by pressure sensitive adhesive bonding surface decoration layer.
5. use the polypropylene honeycomb composite board for a kind of outdoor according to claim 1, it is characterized in that described refractory slab (3,7) is laminated with on the PET nonwoven (4,8) and bound edge frame of polypropylene honeycomb core (5) by two-component polyurethane adhesive water is bonding.
6. a kind of outdoor table according to claim 1 is used the polypropylene honeycomb composite board, it is characterized in that the thickness of described PVC edge sealing bar (1) is 1.5mm～2.5mm.
7. a kind of outdoor table according to claim 1 is used the polypropylene honeycomb composite board, it is characterized in that described PVC edge sealing bar (1) is undertaken bonding by polyurethane hot melt and bound edge frame.
8. a kind of outdoor table according to claim 1 is used the polypropylene honeycomb composite board, it is characterized in that described sheet metal (6) is that thickness is the aluminium flake of 1～2mm.
9. an open air table is characterized in that, adopts as each described a kind of outdoor table in the claim 1 to 8 and uses the polypropylene honeycomb composite board as table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153931.0A CN103203901B (en) | 2013-04-27 | 2013-04-27 | Outdoor table and polypropylene honeycomb composite board thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310153931.0A CN103203901B (en) | 2013-04-27 | 2013-04-27 | Outdoor table and polypropylene honeycomb composite board thereof |
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| Publication Number | Publication Date |
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| CN103203901A true CN103203901A (en) | 2013-07-17 |
| CN103203901B CN103203901B (en) | 2016-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310153931.0A Active CN103203901B (en) | 2013-04-27 | 2013-04-27 | Outdoor table and polypropylene honeycomb composite board thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106113818A (en) * | 2016-06-22 | 2016-11-16 | 浙江利帆家具有限公司 | A kind of aging resistance polyethylene composite plastic outdoor table and manufacture method thereof |
| CN109154157A (en) * | 2016-02-04 | 2019-01-04 | 冠联国际公司 | Watertight panel, the technique for manufacturing panel and the panel obtained by the technique |
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| CN2304652Y (en) * | 1997-05-09 | 1999-01-20 | 张茂安 | Lightweight desk top |
| CN2517301Y (en) * | 2001-12-08 | 2002-10-23 | 冷鹭浩 | Table top with honeycomb paper |
| CN2577677Y (en) * | 2002-11-13 | 2003-10-08 | 冷鹭浩 | Plastic filled honeycomb paper table top plate with packed sealing strip |
| CN2582829Y (en) * | 2002-12-12 | 2003-10-29 | 冷鹭浩 | Composite board having edge bonding strip |
| CN2659227Y (en) * | 2003-09-10 | 2004-12-01 | 冷鹭浩 | Plastic sucking table top with honeycomb paper inner core banding |
| CN101722686A (en) * | 2009-12-04 | 2010-06-09 | 蒋状耀 | Preparation method of light composite material |
| CN203246119U (en) * | 2013-04-27 | 2013-10-23 | 杭州华聚复合材料有限公司 | Outdoor desk and polypropylene honeycomb composite board thereof |
-
2013
- 2013-04-27 CN CN201310153931.0A patent/CN103203901B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2304652Y (en) * | 1997-05-09 | 1999-01-20 | 张茂安 | Lightweight desk top |
| CN2517301Y (en) * | 2001-12-08 | 2002-10-23 | 冷鹭浩 | Table top with honeycomb paper |
| CN2577677Y (en) * | 2002-11-13 | 2003-10-08 | 冷鹭浩 | Plastic filled honeycomb paper table top plate with packed sealing strip |
| CN2582829Y (en) * | 2002-12-12 | 2003-10-29 | 冷鹭浩 | Composite board having edge bonding strip |
| CN2659227Y (en) * | 2003-09-10 | 2004-12-01 | 冷鹭浩 | Plastic sucking table top with honeycomb paper inner core banding |
| CN101722686A (en) * | 2009-12-04 | 2010-06-09 | 蒋状耀 | Preparation method of light composite material |
| CN203246119U (en) * | 2013-04-27 | 2013-10-23 | 杭州华聚复合材料有限公司 | Outdoor desk and polypropylene honeycomb composite board thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109154157A (en) * | 2016-02-04 | 2019-01-04 | 冠联国际公司 | Watertight panel, the technique for manufacturing panel and the panel obtained by the technique |
| US10961722B2 (en) | 2016-02-04 | 2021-03-30 | Champion Link International Corporation | Waterproof panel, process for producing a panel, and panel obtainable by said process |
| US11598105B2 (en) | 2016-02-04 | 2023-03-07 | Champion Link International Corporation | Waterproof panel, process for producing a panel, and panel obtainable by said process |
| CN106113818A (en) * | 2016-06-22 | 2016-11-16 | 浙江利帆家具有限公司 | A kind of aging resistance polyethylene composite plastic outdoor table and manufacture method thereof |
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| Publication number | Publication date |
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| CN103203901B (en) | 2016-03-02 |
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