CN103967237A - Environment-friendly insulation decorative plate - Google Patents
Environment-friendly insulation decorative plate Download PDFInfo
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- CN103967237A CN103967237A CN201310043627.0A CN201310043627A CN103967237A CN 103967237 A CN103967237 A CN 103967237A CN 201310043627 A CN201310043627 A CN 201310043627A CN 103967237 A CN103967237 A CN 103967237A
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Abstract
The invention relates to a manufacturing method of an environment-friendly insulation decorative plate. The manufacturing method is characterized in that a clay plate body is made of environment-friendly materials, namely natural clay and shale, which are non-radioactive; clay plate leftovers or unqualified products can be crushed for reuse. Thermosetting liquid resin which is sticky, fluoride-free foaming agent and curing agent are mixed and poured into the clay plate, and foaming is performed at normal temperature. After curing, resin molecular chains form a spatial network structure, no dissolving or melting occurs, and the resin which is of good stickiness and the clay plate are well stuck together. After gasifying, the foaming agent forms disperse bubbles in the resin, and thermal conductivity of foam is lowered. Compared with the prior production technique of insulation decorative plates, the manufacturing method has the advantages that the process is simple, free of three industrial wastes and good for environment protection, a product is formed once, the side of the product has uneven structure, no cold bridge occurs after mounting, system strength is high, and safety and durability are achieved.
Description
Technical field
The present invention relates to heat insulation decoration integrated field.Be specifically related to the auxiliary materials such as pottery clay plates, thermosetting resin and catalyzer for preparing environment-friendly insulating decorative panel.
Background of invention
Along with social development and the quickening of urbanization process; energy consumption and environmental protection are by two large focal spots of extensive concern; and building energy consumption is the important component part that total energy consumes; account for 30% left and right of total energy consumption; so large proportion building energy conservation; if building energy conservation requires standard 65% to realize according to national energy-saving, can reduce 10% of building energy consumption.Body of wall heat energy loss accounts for 43 left and right of building energy consumption, and the building of exterior-wall heat insulation can will be 8% left and right by consume, and energy-saving effect is very obvious.
What external wall outer insulation conventionally adopted is the thin plastoring system of expansion polyphenyl plate, but this system exists cracking hollowing hidden danger that comes off, the outer shortcomings such as operating difficulties of decorating after insulation layer construction.Due to heat insulation decoration integrated system one-off construction, collection insulation and decoration functions one, pay close attention to, and common heat insulating decorative board adopts cladding construction technology so heat insulation decoration integrated system is subject to people, there is cold bridge in split joint place and hanging point place, heat insulation effect is declined.
In addition, generally adopt marble as finish coat for the heat insulating decorative board of heat insulation decoration integrated system, or apply artificial stone coating by inorganic panel, syntactic foam forms.By marble, as finish coat, marble has certain radioactivity, and it is from great, and difficulty of construction is large, after structural member is aging, has potential safety hazard.Artificial stone coating generally adopts resin sheet, the agent of polymer gluing and quartz sand etc. synthetic, and because polymer gluing agent resistance to ag(e)ing is poor, aging post-simulation stone flour, easily stains.
Summary of the invention
The object of this invention is to provide a kind of heat insulating decorative board of environment-friendly type, playing is the effect of energy-conservation environmental protection again, can overcome above-mentioned deficiency, ensure the aesthetic property of heat insulating decorative board, alleviated the deadweight of heat insulating decorative board, and the ageing-resistant performance of pottery clay plates decoration panel and mechanical performance very superior, will never fade, ensured that intensity has reduced again deadweight, has increased safety.
Adopt the pottery clay plates of manufacturing process environmental protection as finish coat, pottery clay plates is "dead", by the external decorating outer wall of building that extensively adopts, and pottery clay plates autologous density is little, mechanical strength is high, adds hollow square hole structure, make its deadweight low, ensured the convenience of construction and the safety of engineering.Pottery clay plates is that potter's clay and shale mixing form through high temperature sintering, its ageing-resistant performance excellence, and color and luster is naturally elegant, will never fade, can make to build permanent maintenance chromatic colour.
The insulation layer of environment protecting thermal insulating decorative panel of the present invention adopts thermosetting resin foaming to form foamed plastics as insulation layer, its coefficient of thermal conductivity is low, only have 0.019～0.020w/m.k, insulation layer thickness is 10～700mm, can meet the energy-conservation requirement in domestic any area completely.Described resin can fully infiltrate pottery clay plates, owing to containing strong polar group in resinous molecular structure, after solidifying, can firmly be bonded together with pottery clay plates, makes the interface tension adhesion strength of insulation layer and pottery clay plates be greater than the hot strength of insulation layer.Insulation layer side arranges the concaveconvex structure that size conforms to, and concavo-convex combination when installation has ensured the heat insulation effect between plate seam.The blowing agent of resin adopts low boiling liquid alkane, not fluorine-containing, to ozone layer without destruction, compound national requirements for environmental protection.Catalyzer adopts response type catalyzer to participate in resin crosslinks directly, noresidue after reaction, on the performance of foaming structure without impact.
The pottery clay plates finish coat thickness of environment protecting thermal insulating decorative panel of the present invention is 6～30mm, and its square hole length is 20mm, and pitch of holes is 5mm, and the hollow square hole structure of pottery clay plates makes it have heat insulation and function sound insulation.
The decorative cover of environment protecting thermal insulating decorative panel of the present invention and insulation layer are one-shot forming, resin is foaming on pottery clay plates directly, bonding firmly, overcome the shortcoming of the bonding not firm and complex process of the decorative cover of the compound heat insulating decorative board of secondary and insulation layer.And construction technology is simple, safe and reliable, be convenient to maintenance, can make construction cost greatly reduce.And color is adjustable, make itself and various building and other constructional materialss all have a compatibility.
Brief description of the drawings:
Fig. 1 is the profile of environment protecting thermal insulating decorative panel.
Fig. 2 is the length direction side view of environment protecting thermal insulating decorative panel.
In figure, A is pottery clay plates surface layer, and B is foam insulation.
Detailed description of the invention
Below coordinate specific embodiment, to further illustrate technical characterictic of the present invention, be interpreted as, below patent working example be only not used in and limit the scope of the invention for the present invention is described.
Heat insulating material foaming of the present invention adopts following procedure of processing:
(1) will in liquid thermoset resin, add surfactant, blowing agent etc., high-speed stirred is to mixing.For ensure in whipping process blowing agent not Yin Wendu raise and gasify, can in low temperature thermostatic chamber, stir if desired.
(2) hybrid resin being stirred in (1) and resin solidification crosslinking and curing agent are delivered to high-speed mixing head by measuring pump, in mixing head, tell mixing, after mixing, be evenly cast on pottery clay plates through pouring head, the frequent warm flow water line of pottery clay plates limit foam thickness, resin completely solidify after environment protecting thermal insulating decorative panel.
In conjunction with Fig. 1 and Fig. 2, performance implementation of the present invention is described, in Fig. 1, foam layer plays function of heat insulation, and pottery clay plates architectural surface plays decoration function.And pottery clay plates has hollow square hole structure, also can play certain insulation effect, can also alleviate its deadweight.In Fig. 2, insulation layer has bridging arrangement, and in the time of construction, the insulation layer of two boards overlaps mutually, and so just not straight-through gap, has avoided cold bridge, and played waterproof action.
Claims (8)
1. an environment protecting thermal insulating decorative panel, it is characterized in that, described heat insulating decorative board architectural surface adopts to be produced and all pottery clay plates of environmental protection of use procedure, the mixture with auxiliary agents such as adhesive property liquid thermosetting resin and blowing agents is poured on pottery clay plates, resin solidifies under catalyst, form the molecular structure of three-dimensional network, heat release reach blowing agent gasification temperature in resin curing process, blowing agent gasification forms discontinuous small abscess in resin, plays the effect of thermal insulation.Because resin has caking property, after resin solidification, be bonded together with pottery clay plates.
2. pottery clay plates as claimed in claim 1 is to be mixed according to a certain percentage by natural potter's clay and shale, and through grinding, old, extrusion modling, high-temperature calcination form, the defective work in process can be pulverized rear re-using."dead" in pottery clay plates use procedure, produce and all environmental protection of use procedure.The color of pottery clay plates can regulate according to demand, and its thickness is 6～30mm.Have square hole structure in the middle of pottery clay plates, can play sound-absorbing, heat insulation, the effect that reduces deadweight, its square hole length is 20mm, and pitch of holes is 5mm.
3. the thermosetting resin as described in claim 1 requirement is liquid thermoset resin, and viscosity is 3000～12000CP, can fully infiltrate with pottery clay plates, and afterwards curing and pottery clay plates has enough adhesion strengths, and is greater than 0.1MPa.Can there is cross-linking reaction in this resin, form the molecular structure of spatial network, and in course of reaction, send a large amount of heat, so that more than system temperature is raised to blowing agent gasification temperature under catalyst action.After resin solidification, form foaming structure, it has, and coefficient of thermal conductivity is low, moisture-inhibiting, the characteristic such as ventilative.
4. if the blowing agent in claim 1 is not fluorine-containing low-boiling point liquid alkane, as pentane, isohexane, pentamethylene, benzinum etc.
5. if the catalyzer of the resin crosslinks in claim 1 is response type catalyzer, in resin crosslinks course of reaction, participate in reaction directly, become the part in resinous molecular structure after resin solidification, noresidue, nothing are separated out.
6. if other auxiliary agents in claim 1 are mainly surfactants, be advisable with nonionic surface active agent.
7. the foam coefficient of thermal conductivity in claim 3 is 0.019～0.020w/m.k.The resin forming after spacial framework has heat stability, and in the time of burning, without drippage, isolated air effect is played in surperficial carbonization, stops flame to spread to inside, has from anti-flammability, and combustibility is not less than B
2level.
8. as the foam heat-insulation layer side of heat insulating decorative board in claim 1 has concaveconvex structure, concavo-convex joining when installation, avoided cold bridge rainwater leakage prevention simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043627.0A CN103967237A (en) | 2013-02-04 | 2013-02-04 | Environment-friendly insulation decorative plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310043627.0A CN103967237A (en) | 2013-02-04 | 2013-02-04 | Environment-friendly insulation decorative plate |
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| Publication Number | Publication Date |
|---|---|
| CN103967237A true CN103967237A (en) | 2014-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310043627.0A Pending CN103967237A (en) | 2013-02-04 | 2013-02-04 | Environment-friendly insulation decorative plate |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106083166A (en) * | 2016-06-08 | 2016-11-09 | 甘肃迅美节能科技股份有限公司 | A kind of animal hair fine-celled foam insulation pottery piece preparation method |
| CN111410513A (en) * | 2020-04-20 | 2020-07-14 | 福建省乐普陶板制造有限公司 | Thin microporous composite ceramic plate with high porosity and preparation method thereof |
| CN114477944A (en) * | 2022-02-25 | 2022-05-13 | 浙江亚厦装饰股份有限公司 | Organic composite low-temperature clay plate and preparation method thereof |
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| CN201033923Y (en) * | 2007-05-15 | 2008-03-12 | 卞修清 | Insulation decorative panel for walls |
| CN101812912A (en) * | 2010-01-24 | 2010-08-25 | 王光胜 | Decorative sheet with built-in fixed connecting piece and manufacturing method thereof |
| CN202627398U (en) * | 2012-05-31 | 2012-12-26 | 万利(中国)太阳能科技有限公司 | Energy-saving environment-friendly ceramic plate for construction |
| CN202627397U (en) * | 2012-05-31 | 2012-12-26 | 万利(中国)太阳能科技有限公司 | Novel environment-friendly ceramic plate for building |
| US20130029115A1 (en) * | 2011-07-27 | 2013-01-31 | Pen-Yuan Chen | Type environment-friendly tile and method of manufacturing the same |
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2013
- 2013-02-04 CN CN201310043627.0A patent/CN103967237A/en active Pending
Patent Citations (5)
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| CN201033923Y (en) * | 2007-05-15 | 2008-03-12 | 卞修清 | Insulation decorative panel for walls |
| CN101812912A (en) * | 2010-01-24 | 2010-08-25 | 王光胜 | Decorative sheet with built-in fixed connecting piece and manufacturing method thereof |
| US20130029115A1 (en) * | 2011-07-27 | 2013-01-31 | Pen-Yuan Chen | Type environment-friendly tile and method of manufacturing the same |
| CN202627398U (en) * | 2012-05-31 | 2012-12-26 | 万利(中国)太阳能科技有限公司 | Energy-saving environment-friendly ceramic plate for construction |
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| 酚醛泡沫塑料的制备;黄志雄;《热固性树脂复合材料及其应用》;20070131;第74-75页 * |
| 黄志雄: "《热固性树脂复合材料及其应用》", 31 January 2007 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106083166A (en) * | 2016-06-08 | 2016-11-09 | 甘肃迅美节能科技股份有限公司 | A kind of animal hair fine-celled foam insulation pottery piece preparation method |
| CN111410513A (en) * | 2020-04-20 | 2020-07-14 | 福建省乐普陶板制造有限公司 | Thin microporous composite ceramic plate with high porosity and preparation method thereof |
| CN111410513B (en) * | 2020-04-20 | 2020-11-24 | 福建省乐普陶板制造有限公司 | Thin microporous composite ceramic plate with high porosity and preparation method thereof |
| CN114477944A (en) * | 2022-02-25 | 2022-05-13 | 浙江亚厦装饰股份有限公司 | Organic composite low-temperature clay plate and preparation method thereof |
| CN114477944B (en) * | 2022-02-25 | 2023-07-18 | 浙江亚厦装饰股份有限公司 | Organic composite low-temperature clay plate and preparation method thereof |
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