CN104110113A - Flexible coil material veneer polyurethane heat-preservation and decoration integrated plate and manufacturing process thereof - Google Patents
Flexible coil material veneer polyurethane heat-preservation and decoration integrated plate and manufacturing process thereof Download PDFInfo
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- CN104110113A CN104110113A CN201410256438.6A CN201410256438A CN104110113A CN 104110113 A CN104110113 A CN 104110113A CN 201410256438 A CN201410256438 A CN 201410256438A CN 104110113 A CN104110113 A CN 104110113A
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Abstract
The invention discloses a flexible coil material veneer polyurethane heat-preservation and decoration integrated plate and a manufacturing process of the flexible coil material veneer polyurethane heat-preservation and decoration integrated plate. The flexible coil material veneer polyurethane heat-preservation and decoration integrated plate comprises a bottom surface enhancement layer, a three-dimensional gridding cloth framework, a polyurethane heat-preservation layer and a flexible coil material veneer layer. The manufacturing process comprises the steps that the flexible coil material veneer layer is prepared; the bottom surface enhancement layer is laid on the lower layer of a polyurethane production line, the three-dimensional gridding cloth framework and the flexible coil material veneer layer are sequentially laid on the bottom surface enhancement layer, and the flexible coil material veneer polyurethane heat-preservation and decoration integrated plate is formed by spraying polyurethane in the three-dimensional gridding cloth framework in a foaming mode. In this way, materials which are continuously supplied can be coiled, the process is simple and convenient, efficiency is high, quality is stable, and production efficiency of a factory is improved remarkably; the overall impact resistance of the plate is improved, a system is safe, and popularization is convenient; besides, a rabbet can be cut in the heat-preservation layer directly so that a fastener can be installed, the heat-preservation layer is not damaged, backing materials are omitted, and engineering cost is reduced remarkably.
Description
Technical field
The present invention relates to building heat preservation field, particularly relate to a kind of flexible web veneer polyurethane insulation and decoration integrated plate and preparation technology thereof.
Background technology
Traditional insulation and decoration integrated plate needs rigidity liner plate to improve integrated board impact strength, and provides tongue and groove so that keel installation.Conventionally the rigidity liner plate adopting is calcium silicate board, cement fibrolite plate or stone material, and these materials cannot be curling continuous in material, produce in factory inefficiency; And the decoration integrated board weight being made into is too large, very inconvenience of transportation and construction; This kind of sheet material is installed, is also needed special keel, significantly increased engineering cost.
Prior art discloses the production method that a kind of application number is a kind of hard foam polyurethane heat insulation decoration integrated board of 201210079977.8, it is on polymer coiled material, first to lay grid cloth thick film cement slurry, re-lay grid cloth brushing finish coat and form flexible web, this method operation is various, and polymer cement flexibility is very good, decorative panel impact strength cannot be passed through; Polymer cement flexibility is too little, the rolling disengagement of easily ftractureing, and the integrated board that this patent proposes directly adopts the thin system construction of plastering, and potential safety hazard is larger.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of flexible web veneer polyurethane insulation and decoration integrated plate and preparation technology thereof, this integrated board is not only lightweight, transportation easy construction, heat insulation effect is good, and price is suitable, and factory's serialization is produced, operation is easy, and efficiency is high, excellent in cushion effect, system safety, is convenient to promote.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of flexible web veneer polyurethane insulation and decoration integrated plate is provided, comprise: bottom surface enhancement layer, three-dimensional grid cloth skeleton, polyurethane insulation coating and flexible web architectural surface, described three-dimensional grid cloth skeleton is set between described bottom surface enhancement layer and flexible web architectural surface, described polyurethane insulation coating is set in described three-dimensional grid cloth skeleton.
In a preferred embodiment of the present invention, described bottom surface enhancement layer is cement mortar grid cloth, cement glass cloth or nonwoven.
In a preferred embodiment of the present invention, described three-dimensional grid cloth skeleton cross section is rectangle or the figure of eight.
In a preferred embodiment of the present invention, described flexible web architectural surface comprises colored mortar layer and flexible web layer.
In a preferred embodiment of the present invention, described flexible web layer is alkaline-resisting grid cloth, PVC Polypropylence Sheet, geotextiles or nonwoven.
In a preferred embodiment of the present invention, the thickness of described colored mortar layer is 1.5 ~ 2.5mm.
In a preferred embodiment of the present invention, described colored mortar layer is become by the mixed raw material of following parts by weight: 100 ~ 160 parts of emulsions, 700 ~ 750 parts, sand, 0 ~ 3 part of defoamer, 100 ~ 120 parts, water, 0 ~ 20 part of coalescents.
In a preferred embodiment of the present invention, the thickness of described bottom surface enhancement layer is 1 ~ 10mm, and the thickness of described polyurethane insulation coating is 1.5 ~ 6mm, and the thickness of described flexible web architectural surface is 1 ~ 10mm.
For solving the problems of the technologies described above, another technical solution used in the present invention is: a kind of flexible web veneer polyurethane insulation and decoration integrated plate preparation technology is provided, comprises the following steps:
(1) preparation of flexible web architectural surface: colored mortar spraying or blade coating are dried to harden on flexible web layer and make flexible web architectural surface;
(2) in polyurethane streamline lower floor, lay bottom surface enhancement layer, then on the enhancement layer of bottom surface, lay successively three-dimensional grid cloth skeleton and flexible web architectural surface, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board.
The invention has the beneficial effects as follows: the flexible web architectural surface that the present invention adopts colored mortar to be once sprayed to form on flexible web, it is can be curling continuous that for material, operation be easy, and efficiency is high, and steady quality has significantly improved plant produced efficiency; At polyurethane heat-insulation, be placed on three-dimensional grid cloth skeleton, strengthened insulation layer rigidity, not only improved the whole impact resistance of sheet material, system safety, is convenient to promote, and can be directly at insulation layer cutting tongue and groove, fastener for installing, neither damage insulation layer, abandon again back lining materials, significantly reduced engineering cost; This integrated board is lightweight, transportation easy construction, and heat insulation effect is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of flexible web veneer polyurethane insulation and decoration integrated plate of the present invention one preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, bottom surface enhancement layer, 2, three-dimensional grid cloth skeleton, 3, polyurethane insulation coating, 4, flexible web architectural surface.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A flexible web veneer polyurethane insulation and decoration integrated plate, comprising: bottom surface enhancement layer 1, three-dimensional grid cloth skeleton 2, polyurethane insulation coating 3 and flexible web architectural surface 4, and concrete preparation technology comprises the following steps:
(1) preparation of flexible web architectural surface 4: colored mortar spraying or blade coating are dried to harden on flexible web layer and make flexible web architectural surface 4;
(2) in polyurethane streamline lower floor, lay bottom surface enhancement layer 1, then on bottom surface enhancement layer 1, lay successively three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board.
Preferably, described bottom surface enhancement layer 1 is cement mortar grid cloth, cement glass cloth or nonwoven.
Preferably, described three-dimensional grid cloth skeleton 2 cross sections are rectangle or the figure of eight.
Preferably, described flexible web layer is alkaline-resisting grid cloth, PVC Polypropylence Sheet, geotextiles or nonwoven.
Preferably, the thickness of described colored mortar layer is 1.5 ~ 2.5mm.
Preferably, described colored mortar layer is become by the mixed raw material of following parts by weight: 100 ~ 160 parts of emulsions, 700 ~ 750 parts, sand, 0 ~ 3 part of defoamer, 100 ~ 120 parts, water, 0 ~ 20 part of coalescents.
Preferably, the thickness of described bottom surface enhancement layer 1 is 1 ~ 10mm, and the thickness of described polyurethane insulation coating 3 is 1.5 ~ 6mm, and the thickness of described flexible web architectural surface 4 is 1 ~ 10mm.
Embodiment 1
Colored mortar layer is become by the mixed raw material of following parts by weight: 100 parts of emulsions, 700 parts, sand, 100 parts, water, 10 parts of coalescents.
A kind of flexible web veneer polyurethane insulation and decoration integrated plate, comprise: bottom surface enhancement layer 1, three-dimensional grid cloth skeleton 2, polyurethane insulation coating 3 and flexible web architectural surface 4, wherein, bottom surface enhancement layer 1 is cement mortar grid cloth, and concrete preparation technology comprises the following steps:
(1) preparation of flexible web architectural surface 4: colored mortar spraying or blade coating are dried to harden on alkaline-resisting grid cloth flexible web layer and make flexible web architectural surface 4, the thickness of colored mortar spraying or blade coating is 1.5mm, and the thickness of flexible web architectural surface 4 is 10mm;
(2) in polyurethane streamline lower floor, lay cement mortar grid cloth bottom surface enhancement layer 1, the thickness of bottom surface enhancement layer 1 is 10mm, then on bottom surface enhancement layer 1, lay successively three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board, the thickness of the polyurethane insulation coating 3 that spraying polyurethane foaming forms is 3mm, and three-dimensional grid cloth skeleton 2 cross sections are rectangle or the figure of eight.
Embodiment 2
Colored mortar layer is become by the mixed raw material of following parts by weight: 130 parts of emulsions, 720 parts, sand, 1 part of defoamer, 110 parts, water.
A kind of flexible web veneer polyurethane insulation and decoration integrated plate, comprise: bottom surface enhancement layer 1, three-dimensional grid cloth skeleton 2, polyurethane insulation coating 3 and flexible web architectural surface 4, wherein, bottom surface enhancement layer 1 is cement glass cloth, and concrete preparation technology comprises the following steps:
(1) preparation of flexible web architectural surface 4: colored mortar spraying or blade coating are dried to harden on PVC Polypropylence Sheet flexible web layer and make flexible web architectural surface 4, the thickness of colored mortar spraying or blade coating is 2.5mm, and the thickness of flexible web architectural surface 4 is 5mm;
(2) in polyurethane streamline lower floor, lay cement mortar grid cloth bottom surface enhancement layer 1, the thickness of bottom surface enhancement layer 1 is 1mm, then on bottom surface enhancement layer 1, lay successively three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board, the thickness of the polyurethane insulation coating 3 that spraying polyurethane foaming forms is 1.5mm, and three-dimensional grid cloth skeleton 2 cross sections are rectangle or the figure of eight.
Embodiment 3
Colored mortar layer is become by the mixed raw material of following parts by weight: 160 parts of emulsions, 750 parts, sand, 3 parts of defoamers, 120 parts, water, 20 parts of coalescents.
A kind of flexible web veneer polyurethane insulation and decoration integrated plate, comprise: bottom surface enhancement layer 1, three-dimensional grid cloth skeleton 2, polyurethane insulation coating 3 and flexible web architectural surface 4, wherein, bottom surface enhancement layer 1 is nonwoven, and concrete preparation technology comprises the following steps:
(1) preparation of flexible web architectural surface 4: colored mortar spraying or blade coating are dried to harden on geotextiles flexible web layer and make flexible web architectural surface 4, the thickness of colored mortar spraying or blade coating is 2.0mm, and the thickness of flexible web architectural surface 4 is 1mm;
(2) in polyurethane streamline lower floor, lay cement mortar grid cloth bottom surface enhancement layer 1, the thickness of bottom surface enhancement layer 1 is 5mm, then on bottom surface enhancement layer 1, lay successively three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board, the thickness of the polyurethane insulation coating 3 that spraying polyurethane foaming forms is 6mm, and three-dimensional grid cloth skeleton 2 cross sections are rectangle or the figure of eight.
It is as shown in table 1 that the physical property of the flexible web veneer polyurethane insulation and decoration integrated plate that embodiment 1-embodiment 3 is prepared detects index.
Table 1
| Project | Unit | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Apparent density | kg/m 2 | 3-10 | 3-10 | 3-10 |
| Surface decoration layer paint film adhesion | - | 0 grade or 1 grade | 0 grade or 1 grade | 0 grade or 1 grade |
| Stretching adhesive strength | MPa | Be greater than 0.25 | Be greater than 0.25 | Be greater than 0.25 |
| Impact strength | J | Be greater than 10 | Be greater than 10 | Be greater than 10 |
| Weatherability | - | Qualified | Qualified | Qualified |
The beneficial effect of flexible web veneer polyurethane insulation and decoration integrated plate of the present invention is: the flexible web architectural surface that the present invention adopts colored mortar to be once sprayed to form on flexible web, can be curling continuous in material, operation is easy, efficiency is high, steady quality, has significantly improved plant produced efficiency; At polyurethane heat-insulation, be placed on three-dimensional grid cloth skeleton, strengthened insulation layer rigidity, not only improved the whole impact resistance of sheet material, system safety, is convenient to promote, and can be directly at insulation layer cutting tongue and groove, fastener for installing, neither damage insulation layer, abandon again back lining materials, significantly reduced engineering cost; This integrated board is lightweight, transportation easy construction, and heat insulation effect is good.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (9)
1. a flexible web veneer polyurethane insulation and decoration integrated plate, it is characterized in that, comprise: bottom surface enhancement layer, three-dimensional grid cloth skeleton, polyurethane insulation coating and flexible web architectural surface, described three-dimensional grid cloth skeleton is set between described bottom surface enhancement layer and flexible web architectural surface, described polyurethane insulation coating is set in described three-dimensional grid cloth skeleton.
2. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 1, is characterized in that, described bottom surface enhancement layer is cement mortar grid cloth, cement glass cloth or nonwoven.
3. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 1, is characterized in that, described three-dimensional grid cloth skeleton cross section is rectangle or the figure of eight.
4. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 1, is characterized in that, described flexible web architectural surface comprises colored mortar layer and flexible web layer.
5. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 4, is characterized in that, described flexible web layer is alkaline-resisting grid cloth, PVC Polypropylence Sheet, geotextiles or nonwoven.
6. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 4, is characterized in that, the thickness of described colored mortar layer is 1.5 ~ 2.5mm.
7. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 4, it is characterized in that, described colored mortar layer is become by the mixed raw material of following parts by weight: 100 ~ 160 parts of emulsions, 700 ~ 750 parts, sand, 0 ~ 3 part of defoamer, 100 ~ 120 parts, water, 0 ~ 20 part of coalescents.
8. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 1, it is characterized in that, the thickness of described bottom surface enhancement layer is 1 ~ 10mm, and the thickness of described polyurethane insulation coating is 1.5 ~ 6mm, and the thickness of described flexible web architectural surface is 1 ~ 10mm.
9. the preparation technology of integrated board according to claim 1, is characterized in that, comprises the following steps:
(1) preparation of flexible web architectural surface: colored mortar spraying or blade coating are dried to harden on flexible web layer and make flexible web architectural surface;
(2) in polyurethane streamline lower floor, lay bottom surface enhancement layer, then on the enhancement layer of bottom surface, lay successively three-dimensional grid cloth skeleton and flexible web architectural surface, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410256438.6A CN104110113B (en) | 2014-06-11 | 2014-06-11 | Flexible web veneer polyurethane insulation and decoration integrated plate and preparation technology thereof |
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| CN201410256438.6A CN104110113B (en) | 2014-06-11 | 2014-06-11 | Flexible web veneer polyurethane insulation and decoration integrated plate and preparation technology thereof |
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| CN104110113A true CN104110113A (en) | 2014-10-22 |
| CN104110113B CN104110113B (en) | 2016-07-13 |
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Cited By (4)
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| CN104453146A (en) * | 2014-12-04 | 2015-03-25 | 信阳天意节能技术有限公司 | Reflective heat insulation style barren rock chip natural stone wall decoration coil |
| CN106013646A (en) * | 2016-05-13 | 2016-10-12 | 湖北卓宝建筑节能科技有限公司 | Novel high molecular surface waterproof decoration and insulation composite board and molding process thereof |
| CN109849442A (en) * | 2018-12-29 | 2019-06-07 | 浙江华江科技股份有限公司 | Low smell spare tire cover plate of a kind of light-high-strength and preparation method thereof |
| CN112537106A (en) * | 2020-12-02 | 2021-03-23 | 宁波耀众模塑科技有限公司 | Polyurethane board and processing technology and application thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104453146A (en) * | 2014-12-04 | 2015-03-25 | 信阳天意节能技术有限公司 | Reflective heat insulation style barren rock chip natural stone wall decoration coil |
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| CN106013646A (en) * | 2016-05-13 | 2016-10-12 | 湖北卓宝建筑节能科技有限公司 | Novel high molecular surface waterproof decoration and insulation composite board and molding process thereof |
| CN109849442A (en) * | 2018-12-29 | 2019-06-07 | 浙江华江科技股份有限公司 | Low smell spare tire cover plate of a kind of light-high-strength and preparation method thereof |
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| CN112537106A (en) * | 2020-12-02 | 2021-03-23 | 宁波耀众模塑科技有限公司 | Polyurethane board and processing technology and application thereof |
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| CN104110113B (en) | 2016-07-13 |
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Address after: 213141 Jiangsu Province, Changzhou city Wujin District Zou Quzhen Bu Yi Industrial Zone, Road No. 1 Patentee after: Jiangsu Nigao Technology Co., Ltd. Patentee after: Changzhou Institute of building science group Limited by Share Ltd Address before: 213141 Jiangsu Province, Changzhou city Wujin District Zou Quzhen Bu Yi Industrial Zone, Road No. 1 Patentee before: Jiangsu Nigao Technology Co., Ltd. Patentee before: Changzhou Architectural Research Institute Co., Ltd. |