CN100419188C - Ornament thermal insulation composite board and its production method - Google Patents
Ornament thermal insulation composite board and its production method Download PDFInfo
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- CN100419188C CN100419188C CNB2006100475735A CN200610047573A CN100419188C CN 100419188 C CN100419188 C CN 100419188C CN B2006100475735 A CNB2006100475735 A CN B2006100475735A CN 200610047573 A CN200610047573 A CN 200610047573A CN 100419188 C CN100419188 C CN 100419188C
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Abstract
A method for preparing composite board of decoration and insulation includes placing surface layer board and insulation layer board in forming mould of polyurethane hard foaming-plastic material, pouring said material and heating mould to expand said material and to let said material wrap insulation layer board, curing them in mould after said material is solidified, taking them out from mould and coating decoration layer to obtain composite board product with four layers.
Description
One, technical field:
The present invention relates to a kind of insulation with composite plate and production method thereof, particularly relate to a kind of thermal insulating composite panel of the decorative heat preservation system that is used for external wall and its production method.
Two, background technology:
In the decorative heat preservation system of external wall, thermal insulation material uses polyphenyl plate, extruded polystyrene board etc. usually, and ornament materials uses coating, face brick, metal fluorocarbon coating etc. usually.Wherein be quality problems to occur through regular meeting during the decorating outer wall of building heat insulation system engineering of ornament materials is used with the metal fluorocarbon coating.It is mainly as follows to analyze its reason:
Its way is to paste polyphenyl plate, extruded polystyrene board with polymer mortar on the matrix of external wall, hangs glass fiber net then and the polymer mortar of wiping one's face, and then makes the sealing putty row metal fluorine carbon lacquer spraying application of going forward side by side.The shortcoming of this way is:
1, metal fluorocarbon coating is the solvent-borne type oil paint, polyphenyl plate, extruded polystyrene board can be corroded by dissolution with solvents, sealing putty is on-the-spot artificial construction, be difficult to guarantee the reliability of sealing, so solvent can more or less touch polyphenyl plate, extruded polystyrene board, therefore quality such as surface layer comes off, security incident often appear;
2, metal fluorocarbon coating construction requirement basal plane has very high planeness, and plastering mortar, sealing putty are on-the-spot artificial construction, the construction cost height, and quality is difficult to guarantee.
Quality problems such as cracking, hollowing also appear in this way through regular meeting in engineering is used, greatly reduce the application life of this system.
Three, summary of the invention:
1, goal of the invention: the invention provides a kind of decorative heat preservation composite board and production method thereof, its purpose is to solve that ornament materials can not use metal fluorocarbon coating equal solvent type oil paint in the decorative heat preservation system of existing external wall, and solve quality problems such as formation level planeness, cracking, hollowing from system, reduced integrated cost.
2, technical scheme: the present invention is achieved through the following technical solutions:
A kind of decorative heat preservation composite board, this composite plate comprises decorative coveringn, surface layer, insulation layer, application decorative coveringn on the surface layer; It is characterized in that: between insulation layer and surface layer, be provided with a polyurethane rigid foam plastic layer that has cementability, anti-solvent, has insulation effect, the polyurethane rigid foam plastic layer wraps four limits of insulation layer, and it forms surface layer and the bonding back of insulation layer the composite plate of four-layer structure.
The polyurethane rigid foam plastic layer is any of poly-isocyanurate rigid foam plastic of polyurethane rigid foam plastic or modification.
The thickness of polyurethane rigid foam plastic layer is 5～50mm.
The unit weight of polyurethane rigid foam plastic layer is 20～100kg/m
3, the coefficient of thermal conductivity of rigid foam plastic is 0.014～0.033W/mK.
Insulation layer is any in polystyrene foam plate, extruded polystyrene cystosepiment, polyurethane foam board, phenolic foam board, the aerated concrete panel light heat insulation sheet material; Surface layer is that glass strengthens any in magnesia oxychloride cement plate, fiber reinforced cement board, calcium silicate board with microporous, the gypsum board panels; Decorative coveringn is that the paint spraying compatible with surface layer forms.
A kind of production method of decorative heat preservation composite board, it is characterized in that: the production method of this composite plate is as follows: after the cleaning of surface layer backboard face, be placed in the moulding form of polyurethane rigid foam plastic with the insulation laminate, mould is heated, make surface layer plate and the preheating of insulation laminate, preheat temperature is between 20～50 ℃, cast polyurethane rigid foam plastic and pass through mold heated then, the polyurethane rigid foam plastic material begins reaction and expands, emit reaction heat and form the bulbs of pressure, liquid material is at the effect retrofilling die space and the parcel insulation laminate of pressure, and mold temperature is between 40～80 ℃, and die pressure is between 0.05～0.5Mpa; After material reaction solidified, slaking was 2～10 minutes in mould, and curing temperature is between 30～80 ℃, formed the composite plate of four-layer structure of the present invention after the depanning behind the application decorative coveringn.
3, advantage and effect: by the enforcement of technical solution of the present invention, can be good at solving that ornament materials can not use metal fluorocarbon coating equal solvent type oil paint in the decorative heat preservation system of existing external wall, set up one solvent-proof, after having the polyurethane rigid foam plastic layer of cementability, not only increased the heat-insulating property of composite plate, because the polyurethane rigid foam plastic layer of setting up wraps four limits of insulation layer, fundamentally solved traditional insulation layer (polyphenyl plate, extruded polystyrene board) not solvent-proof problem, and make fibre-reinforced surface material by implementing factory's inner mold, solve the formation level planeness from system, cracking, quality problems such as hollowing, and it is artificial to have saved a large amount of constructions, has reduced integrated cost.The advantage of composite plate of the present invention is: realized the application of metal fluorocarbon coating equal solvent type oil paint in the decorative heat preservation system of external wall reliably; Have very high construction planeness, improved the decoration ability of metal fluorocarbon coating; Can not ftracture in actual applications, improve the application life of system; Short construction period, construction quality is controlled easily, and integrated cost is low.
Four, description of drawings:
Accompanying drawing 1 is outward appearance of the present invention and partial cross section structural representation.
Five, the specific embodiment:
Embodiment 1:
As shown in Figure 1: the present invention is a kind of decorative heat preservation composite board, and this composite plate includes decorative coveringn 1, surface layer 2, insulation layer 4; Set up solvent-proof, as to have a cementability polyurethane rigid foam plastic layer 3 between insulation layer 4 and surface layer 2, polyurethane rigid foam plastic layer 3 bonds together surface layer 2 and insulation layer 4, and they and decorative coveringn 1 have formed the composite plate of four-layer structure like this.In the present embodiment, insulation layer 4 is the extruded polystyrene cystosepiment; Surface layer 2 strengthens the magnesia oxychloride cement plate for glass; Decorative coveringn 1 is a metal fluorocarbon coating, and polyurethane rigid foam plastic layer 3 is a polyurethane rigid foam plastic, and unit weight is 60kg/m
3, unit weight can be at 20～100kg/m
3Between, coefficient of thermal conductivity is 0.024W/mK, the coefficient of thermal conductivity of polyurethane rigid foam plastic is between 0.014～0.033W/mK, will form the composite plate of four-layer structure after each lamination system.
Embodiment 2:
Make four limits of polyurethane rigid foam plastic layer 3 parcel insulation layer 4 when making composite plate, fine like this assurance can not caused dissolving to insulation layer 4 when application decorative coveringn 1, and other structure of composite plate is with embodiment 1.
The production method of composite plate of the present invention is as follows: after the cleaning of surface layer backboard face, be placed in the moulding form of polyurethane rigid foam plastic with the insulation laminate, mould is heated, make surface layer plate and the preheating of insulation laminate, preheat temperature is between 20～50 ℃, cast polyurethane rigid foam plastic and pass through mold heated then, the polyurethane rigid foam plastic material begins reaction and expands, emit reaction heat and form the bulbs of pressure, liquid material is at the effect retrofilling die space and the parcel insulation laminate of pressure, mold temperature is between 40～80 ℃, and die pressure is between 0.05～0.5Mpa.After material reaction solidified, slaking was 2～10 minutes in mould, and curing temperature is between 30～80 ℃, and coating metal fluorine carbon coats with lacquer after the depanning, had so just formed the composite plate of four-layer structure.
The using method of composite plate of the present invention is as follows: the basic unit's body of wall to external wall carries out cleaning, use general polymer bonding mortar that composite plate is bonded on basic unit's body of wall, adopt the elaxtic seal filleting to handle to slit between sheet material, construction is finished in the clean surface.So just formed the decorative heat preservation system of metal fluorocarbon coating external wall with metal curtain wall effect.
Claims (6)
1. decorative heat preservation composite board, this composite plate comprises decorative coveringn (1), surface layer (2), insulation layer (4), surface layer (2) is gone up application decorative coveringn (1); It is characterized in that: between insulation layer (4) and surface layer (2), be provided with a polyurethane rigid foam plastic layer (3) that has cementability, anti-solvent, has insulation effect, polyurethane rigid foam plastic layer (3) wraps four limits of insulation layer (4), and it forms surface layer (2) and the bonding back of insulation layer (4) composite plate of four-layer structure.
2. a kind of decorative heat preservation composite board according to claim 1 is characterized in that: polyurethane rigid foam plastic layer (3) is any of the poly-isocyanurate rigid foam plastic of polyurethane rigid foam plastic or modification.
3. a kind of decorative heat preservation composite board according to claim 1 is characterized in that: the thickness of polyurethane rigid foam plastic layer is 5～50mm.
4. a kind of decorative heat preservation composite board according to claim 1 is characterized in that: the unit weight of polyurethane rigid foam plastic layer is 20～100kg/m
3, the coefficient of thermal conductivity of rigid foam plastic is 0.014～0.033W/mK.
5. a kind of decorative heat preservation composite board according to claim 1 is characterized in that: insulation layer (4) is any in polystyrene foam plate, extruded polystyrene cystosepiment, polyurethane foam board, phenolic foam board, the aerated concrete panel light heat insulation sheet material; Surface layer (2) strengthens in magnesia oxychloride cement plate, fiber reinforced cement board, calcium silicate board with microporous, the gypsum board panels any for glass; Decorative coveringn (1) is that the paint spraying compatible with surface layer (2) forms.
6. the production method of a decorative heat preservation composite board as claimed in claim 1, it is characterized in that: the production method of this composite plate is as follows: after the cleaning of surface layer backboard face, be placed in the moulding form of polyurethane rigid foam plastic with the insulation laminate, mould is heated, make surface layer plate and the preheating of insulation laminate, preheat temperature is between 20～50 ℃, cast polyurethane rigid foam plastic and pass through mold heated then, the polyurethane rigid foam plastic material begins reaction and expands, emit reaction heat and form the bulbs of pressure, liquid material is at the effect retrofilling die space and the parcel insulation laminate of pressure, mold temperature is between 40～80 ℃, and die pressure is between 0.05～0.5Mpa; After material reaction solidified, slaking was 2～10 minutes in mould, and curing temperature is between 30～80 ℃, formed the composite plate of four-layer structure of the present invention after the depanning behind the application decorative coveringn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100475735A CN100419188C (en) | 2006-08-31 | 2006-08-31 | Ornament thermal insulation composite board and its production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100475735A CN100419188C (en) | 2006-08-31 | 2006-08-31 | Ornament thermal insulation composite board and its production method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1912309A CN1912309A (en) | 2007-02-14 |
| CN100419188C true CN100419188C (en) | 2008-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2006100475735A Expired - Fee Related CN100419188C (en) | 2006-08-31 | 2006-08-31 | Ornament thermal insulation composite board and its production method |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845874A (en) * | 2010-06-02 | 2010-09-29 | 霍伟生 | Novel external wall efficient energy-saving heat-preservation decorating plate |
| CN101962981A (en) * | 2010-09-28 | 2011-02-02 | 庄建东 | Outer wall stone heat preservation decorative one-piece board |
| CN102383501B (en) * | 2011-08-26 | 2013-08-14 | 天津师范大学 | Embedded type aerated concrete composite outer wall heat insulation board |
| CN103924760A (en) * | 2014-04-17 | 2014-07-16 | 安徽华普节能材料股份有限公司 | Manufacturing technology of assembly-type outer wall decoration inorganic sandwich composite heat-preserving board |
| CN104452993B (en) * | 2014-11-27 | 2017-06-09 | 徐振飞 | Exempt to tear open and exempt to paint composite insulation boards and its production technology |
| CN104847068A (en) * | 2015-03-18 | 2015-08-19 | 天津奇才科技发展有限公司 | Online compound decoration and insulation integrated board for building external wall |
| CN105619686B (en) * | 2016-03-12 | 2018-11-27 | 青岛科瑞新型环保材料集团有限公司 | A kind of vacuum insulation composite decoration thermal-insulation plate and its prepare mold |
| CN110700507B (en) * | 2019-11-11 | 2021-05-07 | 河南朴之原建筑肌理研究院有限公司 | Method for manufacturing ultrathin bare concrete hanging plate with various textures |
| CN111086146A (en) * | 2019-12-31 | 2020-05-01 | 中车长江车辆有限公司 | Method for additionally installing vacuum heat insulation plate on side plate of heat insulation container |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393536A (en) * | 1989-09-07 | 1991-04-18 | Toyo Linoleum Co Ltd | Method for imparting conductivity to interior substrate |
| JPH1193289A (en) * | 1997-09-16 | 1999-04-06 | Daicel Chem Ind Ltd | Heat insulation panel structure of external wall, and panel material |
| JP3093536B2 (en) * | 1993-10-18 | 2000-10-03 | 東京瓦斯株式会社 | White line drawing machine |
| CN2496957Y (en) * | 2001-08-20 | 2002-06-26 | 高文利 | Thermal-insulating decorative composite out-fitting wallboard |
| CN2706537Y (en) * | 2004-03-23 | 2005-06-29 | 顾同曾 | Heat insulation decoration board |
| CN1632262A (en) * | 2004-12-24 | 2005-06-29 | 姚建文 | Energy conservation and thermal insulation decorative panel |
| CN1765624A (en) * | 2005-10-17 | 2006-05-03 | 杨振宇 | Polyurethane rigid foam plastic composite plate with elastic adhesive transition layer and production method |
| CN200961332Y (en) * | 2006-08-31 | 2007-10-17 | 杨振宇 | Heat-insulated composite decorative board |
-
2006
- 2006-08-31 CN CNB2006100475735A patent/CN100419188C/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393536A (en) * | 1989-09-07 | 1991-04-18 | Toyo Linoleum Co Ltd | Method for imparting conductivity to interior substrate |
| JP3093536B2 (en) * | 1993-10-18 | 2000-10-03 | 東京瓦斯株式会社 | White line drawing machine |
| JPH1193289A (en) * | 1997-09-16 | 1999-04-06 | Daicel Chem Ind Ltd | Heat insulation panel structure of external wall, and panel material |
| CN2496957Y (en) * | 2001-08-20 | 2002-06-26 | 高文利 | Thermal-insulating decorative composite out-fitting wallboard |
| CN2706537Y (en) * | 2004-03-23 | 2005-06-29 | 顾同曾 | Heat insulation decoration board |
| CN1632262A (en) * | 2004-12-24 | 2005-06-29 | 姚建文 | Energy conservation and thermal insulation decorative panel |
| CN1765624A (en) * | 2005-10-17 | 2006-05-03 | 杨振宇 | Polyurethane rigid foam plastic composite plate with elastic adhesive transition layer and production method |
| CN200961332Y (en) * | 2006-08-31 | 2007-10-17 | 杨振宇 | Heat-insulated composite decorative board |
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| Publication number | Publication date |
|---|---|
| CN1912309A (en) | 2007-02-14 |
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