CN104110113B - Flexible web veneer polyurethane insulation and decoration integrated plate and preparation technology thereof - Google Patents
Flexible web veneer polyurethane insulation and decoration integrated plate and preparation technology thereof Download PDFInfo
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- CN104110113B CN104110113B CN201410256438.6A CN201410256438A CN104110113B CN 104110113 B CN104110113 B CN 104110113B CN 201410256438 A CN201410256438 A CN 201410256438A CN 104110113 B CN104110113 B CN 104110113B
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Abstract
The invention discloses a kind of flexible web veneer polyurethane insulation and decoration integrated plate and preparation technology thereof, this integrated board includes: bottom surface enhancement layer, three-dimensional grid cloth skeleton, polyurethane insulation coating and flexible web architectural surface.Its preparation technology: the preparation of flexible web architectural surface；At polyurethane streamline lower floor's laying bottom surface enhancement layer, then laying three-dimensional grid cloth skeleton and flexible web architectural surface on the enhancement layer of bottom surface successively, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board.By the way, the present invention can be curling continuous in material, operation simplicity, and efficiency is high, and steady quality significantly improves plant produced efficiency；Not only increase sheet material entirety impact resistance, system safety, it is simple to promote, and directly can cut tongue and groove, fastener for installing at heat-insulation layer, neither damage heat-insulation layer, abandon again back lining materials, significantly reduce engineering cost.
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.The rigidity liner plate generally adopted is calcium silicate board, cement fibrolite plate or stone material, and these materials cannot be curling continuous in material, and factory's make efficiency is low；And the decoration integrated board weight being fabricated to is too big, transport and construction extremely inconvenience；This kind of sheet material is installed, in addition it is also necessary to special Os Draconis, significantly increases engineering cost.
Prior art discloses the production method of a kind of hard foam polyurethane heat insulation decoration integrated board that a kind of application number is 201210079977.8, it is first to lay grid cloth thick film cement slurry on polymer roll, re-lay grid cloth brushing finish coat and form flexible web, this method operation is various, and polymer cement flexibility is very good, then decorative panel impact strength cannot be passed through；Polymer cement flexibility is too little, and rolling is easily ftractureed disengagement, and the integrated board that this patent proposes directly adopts thin-coat plaster system to construct, and potential safety hazard is bigger.
Summary of the invention
The technical problem that 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, transport easy construction, heat insulation effect is excellent, and price is suitable, and factory's continuous prodution, operation is easy, and efficiency is high, excellent in cushion effect, system safety, it is simple to promote.
For solving above-mentioned technical problem, the technical scheme that the present invention adopts is: provide a kind of flexible web veneer polyurethane insulation and decoration integrated plate, including: 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 three-dimensional grid cloth skeleton arranges described polyurethane insulation coating.
In a preferred embodiment of the present invention, described bottom surface enhancement layer is cement mortar grid cloth, cement glass fiber cloth or non-woven fabrics.
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 includes 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 plastic cloth, geotextiles or non-woven fabrics.
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: emulsion 100 ~ 160 parts, 700 ~ 750 parts of sand, defoamer 0 ~ 3 part, 100 ~ 120 parts of water, coalescents 0 ~ 20 part.
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 above-mentioned technical problem, another technical solution used in the present invention is: provides a kind of flexible web veneer polyurethane insulation and decoration integrated plate preparation technology, comprises the following steps:
(1) preparation of flexible web architectural surface: hardening is dried in colored mortar spraying or blade coating on flexible web layer and makes flexible web architectural surface；
(2) at polyurethane streamline lower floor's laying bottom surface enhancement layer, then laying three-dimensional grid cloth skeleton and flexible web architectural surface on the enhancement layer of bottom surface successively, 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 on flexible web to be formed, it is possible to curling continuous in material, operation is easy, and efficiency is high, and steady quality significantly improves plant produced efficiency；It is placed on three-dimensional grid cloth skeleton at polyurethane heat-insulation, enhance heat-insulation layer rigidity, not only increase sheet material entirety impact resistance, system safety, it is simple to promote, and directly can cut tongue and groove at heat-insulation layer, fastener for installing, neither damage heat-insulation layer, abandon again back lining materials, significantly reduce engineering cost；This integrated board is lightweight, transports easy construction, and heat insulation effect is excellent.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in the embodiment of the present invention, below the accompanying drawing used required 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 skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of flexible web veneer polyurethane insulation and decoration integrated plate one preferred embodiment of the present invention；
In accompanying drawing, the labelling of each parts is as follows: 1, bottom surface enhancement layer, and 2, three-dimensional grid cloth skeleton, 3, polyurethane insulation coating, 4, flexible web architectural surface.
Detailed description of the invention
Technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, all other embodiments that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the present invention includes:
A kind of flexible web veneer polyurethane insulation and decoration integrated plate, including: bottom surface enhancement layer 1, three-dimensional grid cloth skeleton 2, polyurethane insulation coating 3 and flexible web architectural surface 4, concrete preparation technology comprises the following steps:
(1) preparation of flexible web architectural surface 4: hardening is dried in colored mortar spraying or blade coating on flexible web layer and makes flexible web architectural surface 4；
(2) at polyurethane streamline lower floor's laying bottom surface enhancement layer 1, then laying three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4 on bottom surface enhancement layer 1 successively, 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 fiber cloth or non-woven fabrics.
Preferably, described three-dimensional grid cloth skeleton 2 cross section is rectangle or the figure of eight.
Preferably, described flexible web layer is alkaline-resisting grid cloth, PVC plastic cloth, geotextiles or non-woven fabrics.
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: emulsion 100 ~ 160 parts, 700 ~ 750 parts of sand, defoamer 0 ~ 3 part, 100 ~ 120 parts of water, coalescents 0 ~ 20 part.
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: emulsion 100 parts, 700 parts of sand, 100 parts of water, coalescents 10 parts.
A kind of flexible web veneer polyurethane insulation and decoration integrated plate, including: 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: hardening is dried in colored mortar spraying or blade coating on alkaline-resisting grid cloth flexible web layer and makes 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) at polyurethane streamline lower floor's laying 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 three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4 successively, last spraying polyurethane foaming formation flexible web ornamental surface heat insulation decoration integrated board in three-dimensional grid cloth skeleton, the thickness of the polyurethane insulation coating 3 that spraying polyurethane foaming is formed is 3mm, and three-dimensional grid cloth skeleton 2 cross section is rectangle or the figure of eight.
Embodiment 2
Colored mortar layer is become by the mixed raw material of following parts by weight: emulsion 130 parts, 720 parts of sand, defoamer 1 part, 110 parts of water.
A kind of flexible web veneer polyurethane insulation and decoration integrated plate, including: 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 fiber cloth, and concrete preparation technology comprises the following steps:
(1) preparation of flexible web architectural surface 4: hardening is dried in colored mortar spraying or blade coating on PVC plastic cloth flexible web layer and makes 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) at polyurethane streamline lower floor's laying 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 three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4 successively, last spraying polyurethane foaming formation flexible web ornamental surface heat insulation decoration integrated board in three-dimensional grid cloth skeleton, the thickness of the polyurethane insulation coating 3 that spraying polyurethane foaming is formed is 1.5mm, and three-dimensional grid cloth skeleton 2 cross section is rectangle or the figure of eight.
Embodiment 3
Colored mortar layer is become by the mixed raw material of following parts by weight: emulsion 160 parts, 750 parts of sand, defoamer 3 parts, 120 parts of water, coalescents 20 parts.
A kind of flexible web veneer polyurethane insulation and decoration integrated plate, including: 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 non-woven fabrics, and concrete preparation technology comprises the following steps:
(1) preparation of flexible web architectural surface 4: hardening is dried in colored mortar spraying or blade coating on geotextiles flexible web layer and makes 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) at polyurethane streamline lower floor's laying 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 three-dimensional grid cloth skeleton 2 and flexible web architectural surface 4 successively, last spraying polyurethane foaming formation flexible web ornamental surface heat insulation decoration integrated board in three-dimensional grid cloth skeleton, the thickness of the polyurethane insulation coating 3 that spraying polyurethane foaming is formed is 6mm, and three-dimensional grid cloth skeleton 2 cross section is rectangle or the figure of eight.
The physical property Testing index of the flexible web veneer polyurethane insulation and decoration integrated plate prepared by embodiment 1-embodiment 3 is as shown in table 1.
Table 1
| Project | Unit | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Apparent density | kg/m2 | 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 |
| Tensile bond intensity | MPa | More than 0.25 | More than 0.25 | More than 0.25 |
| Impact strength | J | More than 10 | More than 10 | More than 10 |
| Weatherability | - | Qualified | Qualified | Qualified |
Flexible web veneer polyurethane insulation and decoration integrated plate of the present invention provides the benefit that: the present invention adopt colored mortar be once sprayed on flexible web formed flexible web architectural surface, can be curling continuous in material, operation simplicity, efficiency is high, steady quality, significantly improves plant produced efficiency；It is placed on three-dimensional grid cloth skeleton at polyurethane heat-insulation, enhance heat-insulation layer rigidity, not only increase sheet material entirety impact resistance, system safety, it is simple to promote, and directly can cut tongue and groove at heat-insulation layer, fastener for installing, neither damage heat-insulation layer, abandon again back lining materials, significantly reduce engineering cost；This integrated board is lightweight, transports easy construction, and heat insulation effect is excellent.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, all in like manner include in the scope of patent protection of the present invention.
Claims (8)
1. a flexible web veneer polyurethane insulation and decoration integrated plate, it is characterized in that, including: 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 three-dimensional grid cloth skeleton arranges described polyurethane insulation coating；
Preparation technology, comprises the following steps:
(1) preparation of flexible web architectural surface: hardening is dried in colored mortar spraying or blade coating on flexible web layer and makes flexible web architectural surface；
(2) at polyurethane streamline lower floor's laying bottom surface enhancement layer, then laying three-dimensional grid cloth skeleton and flexible web architectural surface on the enhancement layer of bottom surface successively, finally in three-dimensional grid cloth skeleton, spraying polyurethane foaming forms flexible web ornamental surface heat insulation decoration integrated board.
2. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 1, it is characterised in that described bottom surface enhancement layer is cement mortar grid cloth, cement glass fiber cloth or non-woven fabrics.
3. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 1, it is characterised 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, it is characterised in that described flexible web architectural surface includes colored mortar layer and flexible web layer.
5. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 4, it is characterised in that described flexible web layer is alkaline-resisting grid cloth, PVC plastic cloth, geotextiles or non-woven fabrics.
6. flexible web veneer polyurethane insulation and decoration integrated plate according to claim 4, it is characterised 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 characterised in that described colored mortar layer is become by the mixed raw material of following parts by weight: emulsion 100 ~ 160 parts, 700 ~ 750 parts of sand, defoamer 0 ~ 3 part, 100 ~ 120 parts of water, coalescents 0 ~ 20 part.
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.
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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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| CN104110113B true CN104110113B (en) | 2016-07-13 |
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| CN104453146B (en) * | 2014-12-04 | 2016-08-31 | 信阳天意节能技术股份有限公司 | Reflection heat-insulating type barren rock chip natural stone wall decoration coiled material |
| CN106013646B (en) * | 2016-05-13 | 2018-08-24 | 湖北卓宝建筑节能科技有限公司 | A kind of novel high polymer face water-proof decorative thermal insulating composite panel and its moulding process |
| CN109849442B (en) * | 2018-12-29 | 2021-05-07 | 浙江华江科技股份有限公司 | Light high-strength low-odor spare tire cover plate 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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| CN102587609A (en) * | 2012-03-23 | 2012-07-18 | 烟台市顺达聚氨酯有限责任公司 | Method for producing rigid foam polyurethane heat-insulation and decorative integrated plate |
| CN202450730U (en) * | 2011-09-15 | 2012-09-26 | 江苏尼高科技有限公司 | Three-dimensional composite plate of grid cloth and foam cement for insulation and decoration, and exterior insulation and finish system |
| CN103266734A (en) * | 2013-05-30 | 2013-08-28 | 北京索利特新型建筑材料有限公司 | Inorganic composite flexible decorative coiled materials and producing method thereof |
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| US7851052B2 (en) * | 2005-08-23 | 2010-12-14 | Awi Licensing Company | Coating system for sag resistant formaldehyde-free fibrous panels |
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| CN202450730U (en) * | 2011-09-15 | 2012-09-26 | 江苏尼高科技有限公司 | Three-dimensional composite plate of grid cloth and foam cement for insulation and decoration, and exterior insulation and finish system |
| CN102587609A (en) * | 2012-03-23 | 2012-07-18 | 烟台市顺达聚氨酯有限责任公司 | Method for producing rigid foam polyurethane heat-insulation and decorative integrated plate |
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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. |