CN102605875B - Heat-insulating wall body based on jet type light and energy-saving material, and construction method thereof - Google Patents
Heat-insulating wall body based on jet type light and energy-saving material, and construction method thereof Download PDFInfo
- Publication number
- CN102605875B CN102605875B CN201210067597.2A CN201210067597A CN102605875B CN 102605875 B CN102605875 B CN 102605875B CN 201210067597 A CN201210067597 A CN 201210067597A CN 102605875 B CN102605875 B CN 102605875B
- Authority
- CN
- China
- Prior art keywords
- layer
- heat
- insulation
- anticracking grout
- thickness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Building Environments (AREA)
Abstract
The invention provides a heat-insulating wall body based on a jet type light and energy-saving material, comprising a base wall body and further comprising an interface transition layer, an insulating layer, a protecting layer and a facing layer which are attached on the surface of the base wall body from inside to outside in sequence, wherein the protecting layer is composed of an anti-crack mortar layer and an insulating closed layer; the thickness of the insulating closed layer is 0.5-1mm; the thickness of the anti-crack mortar layer is 2-5mm; the insulating closed layer is located between the insulating layer and the anti-crack mortar layer; and the insulating layer is obtained by spraying foam inorganic light and energy-saving material. The invention also provides a construction method of the heat-insulating wall body. The heat-insulating wall body based on the jet type light and energy-saving material provided by the invention is high in construction speed and low in manufacturing cost, and has good thermal insulation performance.
Description
Technical field
The invention provides a kind of heat-preserving wall based on ejection-type light energy conservation material, the construction method of this heat-preserving wall is also provided simultaneously, belong to the realm of building construction.
Background technology
Slurry heat insulating material is the important component part of inorganic heat insulation material; that uses at present mainly comprises kervit microbead insulated sand slurry, polyphenyl particle heat-insulating mortar, foam cement etc.; for exterior wall internal insulation; also the thermal insulation that can be used for partition wall and party wall, as performance allows also to can be used for external wall outer insulation.But these heat insulating materials are all faced with to need repeatedly to construct under current energy-conservation 65% condition and could meet the problem of equipment standard, have increased cost of labor and hidden danger of quality.
Current paste materials has two types, and a kind of is to take cementitious material as main curing type, and a kind of is to be evaporated to main drying type with moisture.Its main component is to be main multiple material by sepiolite (polyphenyl grain), mineral fibers, silicate, the light heat insulation material being composited through certain production technology.Its product has two types of powdery and pastes (slurry shape), but all with slurry, is put in basic unit while using.The construction technology of slurry heat insulating material is smears, and needs a large amount of costs of labor and higher construction level.
Adopt on-spot injection foaming type inorganic light material can solve problems, about the research of this type of construction technology, as the people such as the Zhang Xuewei of Shanghai University of Science and Technology are described this in " spraying polymer thermal insulation mortar construction technology " literary composition.In this literary composition, the comparatively traditional polymer thermal insulating mortar being formed by polymer, closed perlite, cement and water that author mainly adopts, because thermal insulation mortar related in conventional method performance after upper wall is basicly stable, therefore, can carry out in conjunction with original construction technology.Yet along with energy conservation standard improves constantly, original thermal insulation mortar is because heat insulation effect is relatively poor, be difficult to meet correlated performance requirement, develop a kind of can foam-in-place inorganic light weight energy-saving material heat-preserving wall with and construction technology become the active demand in market.
Summary of the invention
The invention provides a kind of heat-preserving wall based on ejection-type light energy conservation material, this heat-preserving wall speed of application is high, low cost of manufacture, simultaneously good heat insulating.Realizing the technical scheme that above-mentioned purpose adopts is:
A kind of heat-preserving wall based on ejection-type light energy conservation material, comprise base course wall and be attached to successively from inside to outside the lip-deep interface transition layer of base course wall, insulation layer, topping and finish coat, topping is comprised of anticracking grout layer and insulation confining bed, the thickness of insulation confining bed is 0.5～1mm, the thickness of anticracking grout layer is 2～5mm, and insulation confining bed is between insulation layer and anticracking grout layer; Insulation layer is formed by the inorganic light weight energy-saving material spraying of foaming, and each component of foaming inorganic light weight energy-saving material and the mass ratio of each component are cement 50～70%, silicon ash 5～20%, lime 5～20%, gypsum 1～5%, fiber 0.1～1%, cellulose ether 0.1～1%, rubber powder 0.5～3%, protein foaming agent 2～8%, aluminium powder 0.02～0.1%.
Base course wall is gas concrete, clinker brick, concrete bearing or non-bearing wall body.
Interface transition layer is formed by polymer cement-base waterproof coating spraying.
Insulation confining bed at least comprises the hydrophobic emulsion that mass percent is 60～80% metakaolin, mass percent is 20～35% water glass and mass percent are 0～5%.
Finish coat is coating or ceramic veneer.
The present invention also provides the construction method of above-mentioned heat-preserving wall simultaneously, has solved and in background technology, has manually taken than high, the complicated shortcoming of constructing repeatedly:
Realizing the technical scheme that above-mentioned purpose of the present invention adopts is: adopt following steps:
(1), the surface of base course wall is processed;
(2), the water content of base course wall lower than 10% condition under, spraying polymer cement-base waterproof coating forms interface transition layer, interfaces transition layer thickness is 0.5～1mm;
(3), on interface transition layer, spray foaming inorganic light weight energy-saving material and form insulation layer, then insulation layer is struck off;
(4), in insulation layer initial set between final set, on insulation layer, spray heat insulating material sealer and form insulation confining bed;
(5), the water content of insulation layer lower than 5% condition under on insulation confining bed spraying polymer cement based anticracking grout form anticracking grout layer, anticracking grout layer thickness is 2～5mm, then on anticracking grout layer, lays grid cloth and strikes off;
(6), decorative outer surfaces.
In step (1), be specially and adopt giant that the floating ash on base course wall surface, porous spot are removed.
In step (3), adopt concrete sprayer to spray foaming inorganic light weight energy-saving material, spraying machine nozzle used is jet rose, and its nozzle bore diameter is 0.1～0.2mm, and single injection event thickness is 2～3mm.
Thickness 0.5～the 1mm of insulation confining bed in step (4).
Each component of inorganic light weight energy-saving material that foams described in step (3) and the mass ratio of each component are cement 50～70%, silicon ash 5～20%, lime 5～20%, gypsum 1～5%, fiber 0.1～1%, cellulose ether 0.1～1%, rubber powder 0.5～3%, protein foaming agent 2～8%, aluminium powder 0.02～0.1%.
The construction method of the heat-preserving wall based on ejection-type light energy conservation material provided by the invention and be configured with following advantage: 1, speed of application is high, and cost is low.Adopt the method for on-spot injection can improve speed of application, reduce labour intensity; 2, good energy-conserving effect, is used the thermal and insulating performance that is conducive to improve slurry in the time of physics in insulation layer, two kinds of blowing agents of chemistry, and integral spray reduces body of wall heat bridge simultaneously; 3, quality guarantee rate is higher, owing to adopting the method for spraying can make mortar more firmly stick on body of wall, has reduced the possibility of mortar hollowing.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1
A kind of heat-preserving wall based on ejection-type light energy conservation material; comprise base course wall, interface transition layer, insulation layer, topping and finish coat; base course wall is positioned at innermost layer, and base course wall is load-bearing or the non-bearing wall bodies such as gas concrete, clinker brick, concrete.On base course wall, be attached with successively from inside to outside interface transition layer, insulation layer, topping and finish coat.Interface transition layer is formed by polymer cement-base waterproof coating spraying.Insulation layer is formed by the inorganic light weight energy-saving material spraying of foaming, and each component of foaming inorganic light weight energy-saving material and the mass ratio of each component are cement 50%, silicon ash 20%, lime 20%, gypsum 1%, fiber 1%, cellulose ether 0.1%, rubber powder 0.5%, protein foaming agent 7.3%, aluminium powder 0.1%.Topping is comprised of anticracking grout layer and insulation confining bed, and the thickness of insulation confining bed is 0.5mm, and the thickness of anticracking grout layer is 5mm, and insulation confining bed is between insulation layer and anticracking grout layer; Insulation confining bed material used is metakaolin, water glass and hydrophobic emulsion, and the mass ratio of each component is 60%, 35%, 5%; Anticracking grout layer is formed by the spraying of polyalcohol cement basis anticracking grout, and anticracking grout used meets JC/T144 or JC/T158 standard; Finish coat is coating.
The construction sequence of the heat-preserving wall described in the present embodiment is: (1), base course wall is processed and adopted giant that the floating ash on base course wall surface, porous spot are removed.(2), under the condition that is 9.5% in the water content of base course wall, spraying polymer cement-base waterproof coating forms interface transition layer, interfaces transition layer thickness is 0.5mm.(3), adopt concrete sprayer to spray foaming inorganic light weight energy-saving material to form insulation layer, spraying machine nozzle used is jet rose, its nozzle bore diameter is 0.1mm, single injection event thickness is 2mm, insulation layer thickness is 6mm, divides and has sprayed for three times, then insulation layer is struck off.(4), in the initial set of insulation layer between final set, spray heat insulating material sealer and form insulation confining bed, insulation confining bed thickness is 0.5mm.(5), the water content of insulation layer lower than 5% condition under spraying polymer cement based anticracking grout form anticracking grout layer, anticracking grout layer thickness is 5mm, then on anticracking grout layer, lays grid cloth and strikes off.(7), adopt coatings decoration external surface.
Embodiment 2
A kind of heat-preserving wall based on ejection-type light energy conservation material; comprise base course wall, interface transition layer, insulation layer, topping and finish coat; base course wall is positioned at innermost layer, and base course wall is load-bearing or the non-bearing wall bodies such as gas concrete, clinker brick, concrete.On base course wall, be attached with successively from inside to outside interface transition layer, insulation layer, topping and finish coat.Interface transition layer is formed by polymer cement-base waterproof coating spraying.Insulation layer is formed by the inorganic light weight energy-saving material spraying of foaming, and each component of foaming inorganic light weight energy-saving material and the mass ratio of each component are cement 70%, silicon ash 7.88%, lime 5%, gypsum 5%, fiber 0.1%, cellulose ether 1%, rubber powder 3%, protein foaming agent 8%, aluminium powder 0.02%.Topping is comprised of anticracking grout layer and insulation confining bed, and the thickness of insulation confining bed is 1mm, and the thickness of anticracking grout layer is 2mm, and insulation confining bed is between insulation layer and anticracking grout layer; Insulation confining bed material used is metakaolin, water glass and hydrophobic emulsion, and the mass ratio of each component is 80%, 20%; Anticracking grout layer is formed by the spraying of polyalcohol cement basis anticracking grout, and anticracking grout used meets JC/T144 or JC/T158 standard; Finish coat is ceramic veneer.
The construction sequence of the heat-preserving wall described in the present embodiment is: (1), base course wall is processed and adopted giant that the floating ash on base course wall surface, porous spot are removed.(2), under the condition that is 9% in the water content of base course wall, spraying polymer cement-base waterproof coating forms interface transition layer, interfaces transition layer thickness is 1mm.(3), adopt concrete sprayer to spray foaming inorganic light weight energy-saving material to form insulation layer, spraying machine nozzle used is jet rose, its nozzle bore diameter is 0.2mm, single injection event thickness is 3mm, insulation layer thickness is 6mm, has sprayed at twice, then insulation layer is struck off.(4), in the initial set of insulation layer between final set, spray heat insulating material sealer and form insulation confining bed, insulation confining bed thickness is 1mm.(5), the water content of insulation layer lower than 5% condition under spraying polymer cement based anticracking grout form anticracking grout layer, anticracking grout layer thickness is 2mm, then on anticracking grout layer, lays grid cloth and strikes off.(7), adopt ceramic veneer decorative outer surfaces.
Embodiment 3
A kind of heat-preserving wall based on ejection-type light energy conservation material; comprise base course wall, interface transition layer, insulation layer, topping and finish coat; base course wall is positioned at innermost layer, and base course wall is load-bearing or the non-bearing wall bodies such as gas concrete, clinker brick, concrete.On base course wall, be attached with successively from inside to outside interface transition layer, insulation layer, topping and finish coat.Interface transition layer is formed by polymer cement-base waterproof coating spraying.Insulation layer is formed by the inorganic light weight energy-saving material spraying of foaming, and each component of foaming inorganic light weight energy-saving material and the mass ratio of each component are cement 60%, silicon ash 15%, lime 15%, gypsum 3%, fiber 0.5%, cellulose ether 0.5%, rubber powder 1.8%, protein foaming agent 4.15%, aluminium powder 0.05%.Topping is comprised of anticracking grout layer and insulation confining bed, and the thickness of insulation confining bed is 0.8mm, and the thickness of anticracking grout layer is 3.5mm, and insulation confining bed is between insulation layer and anticracking grout layer; Insulation confining bed material used is metakaolin, water glass and hydrophobic emulsion, and the mass ratio of each component is 70%, 27%, 3%; Anticracking grout layer is formed by the spraying of polyalcohol cement basis anticracking grout, and anticracking grout used meets JC/T144 or JC/T158 standard; Finish coat is coating.
The construction sequence of the heat-preserving wall described in the present embodiment is: (1), base course wall is processed and adopted giant that the floating ash on base course wall surface, porous spot are removed.(2), under the condition that is 9.3% in the water content of base course wall, spraying polymer cement-base waterproof coating forms interface transition layer, interfaces transition layer thickness is 0.8mm.(3), adopt concrete sprayer to spray foaming inorganic light weight energy-saving material to form insulation layer, spraying machine nozzle used is jet rose, its nozzle bore diameter is 0.15mm, single injection event thickness is 2.5mm, insulation layer thickness is 5mm, has sprayed at twice, then insulation layer is struck off.(4), in the initial set of insulation layer between final set, spray heat insulating material sealer and form insulation confining bed, insulation confining bed thickness is 0.8mm.(5), the water content of insulation layer lower than 5% condition under spraying polymer cement based anticracking grout form anticracking grout layer, anticracking grout layer thickness is 3.5mm, then on anticracking grout layer, lays grid cloth and strikes off.(7), adopt coatings decoration external surface.
Claims (10)
1. the heat-preserving wall based on ejection-type light energy conservation material, it is characterized in that: comprise base course wall and be attached to successively from inside to outside the lip-deep interface transition layer of base course wall, insulation layer, topping and finish coat, topping is comprised of anticracking grout layer and insulation confining bed, the thickness of insulation confining bed is 0.5～1mm, the thickness of anticracking grout layer is 2～5mm, and insulation confining bed is between insulation layer and anticracking grout layer; Insulation layer is formed by the inorganic light weight energy-saving material spraying of foaming, and each component of foaming inorganic light weight energy-saving material and the mass ratio of each component are cement 50～70%, silicon ash 5～20%, lime 5～20%, gypsum 1～5%, fiber 0.1～1%, cellulose ether 0.1～1%, rubber powder 0.5～3%, protein foaming agent 2～8%, aluminium powder 0.02～0.1%.
2. the heat-preserving wall based on ejection-type light energy conservation material according to claim 1, is characterized in that: base course wall is clinker brick, concrete bearing or non-bearing wall body.
3. the heat-preserving wall based on ejection-type light energy conservation material according to claim 1, is characterized in that: interface transition layer is formed by polymer cement-base waterproof coating spraying.
4. the heat-preserving wall based on ejection-type light energy conservation material according to claim 1, is characterized in that: insulation confining bed at least comprises the hydrophobic emulsion that mass percent is 60～80% metakaolin, mass percent is 20～35% water glass and mass percent are 0～5%.
5. the heat-preserving wall based on ejection-type light energy conservation material according to claim 1, is characterized in that: finish coat is coating or ceramic veneer.
6. the construction method of heat-preserving wall as claimed in claim 1, is characterized in that: adopt following steps:
(1), the surface of base course wall is processed;
(2), the water content of base course wall lower than 10% condition under, spraying polymer cement-base waterproof coating forms interface transition layer, interfaces transition layer thickness is 0.5～1mm;
(3), on interface transition layer, spray foaming inorganic light weight energy-saving material and form insulation layer, then insulation layer is struck off;
(4), in insulation layer initial set between final set, on insulation layer, spray heat insulating material sealer and form insulation confining bed;
(5), the water content of insulation layer lower than 5% condition under on insulation confining bed spraying polymer cement based anticracking grout form anticracking grout layer, anticracking grout layer thickness is 2～5mm, then on anticracking grout layer, lays grid cloth and strikes off;
(6), decorative outer surfaces.
7. the construction method of heat-preserving wall according to claim 6, is characterized in that: in step (1), be specially and adopt giant that the floating ash on base course wall surface, porous spot are removed.
8. the construction method of heat-preserving wall according to claim 6, it is characterized in that: in step (3), adopt concrete sprayer to spray foaming inorganic light weight energy-saving material, spraying machine nozzle used is jet rose, and its nozzle bore diameter is 0.1～0.2mm, and single injection event thickness is 2～3mm.
9. the construction method of heat-preserving wall according to claim 6, is characterized in that: the thickness 0.5～1mm of insulation confining bed in step (4).
10. the construction method of heat-preserving wall according to claim 6, is characterized in that: each component of inorganic light weight energy-saving material that foams described in step (3) and the mass ratio of each component are cement 50～70%, silicon ash 5～20%, lime 5～20%, gypsum 1～5%, fiber 0.1～1%, cellulose ether 0.1～1%, rubber powder 0.5～3%, protein foaming agent 2～8%, aluminium powder 0.02～0.1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210067597.2A CN102605875B (en) | 2012-03-15 | 2012-03-15 | Heat-insulating wall body based on jet type light and energy-saving material, and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210067597.2A CN102605875B (en) | 2012-03-15 | 2012-03-15 | Heat-insulating wall body based on jet type light and energy-saving material, and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102605875A CN102605875A (en) | 2012-07-25 |
| CN102605875B true CN102605875B (en) | 2014-04-02 |
Family
ID=46523607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210067597.2A Active CN102605875B (en) | 2012-03-15 | 2012-03-15 | Heat-insulating wall body based on jet type light and energy-saving material, and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102605875B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725020B (en) * | 2015-02-04 | 2017-03-01 | 贵州开磷磷石膏综合利用有限公司 | A kind of ardealite base material imitation mushroom rock exterior wall tile and preparation method thereof |
| CN105859198B (en) * | 2016-03-31 | 2018-05-29 | 马振义 | Steel construction gypsum base " machine spray-bis- exempt from-phase transformation " goes along with sb. to guard him heat preservation composite wall system preparation method |
| CN105906239B (en) * | 2016-03-31 | 2018-09-28 | 马振义 | Steel structure " machine spray-fluorgypsum-reflective heat-insulation paint " goes along with sb. to guard him heat preservation composite wall system |
| CN105859199B (en) * | 2016-03-31 | 2018-06-19 | 马振义 | Steel structure " machine sprays-exempt from calcined gypsum-reflective heat-insulation paint " goes along with sb. to guard him heat preservation composite wall system |
| CN105863117A (en) * | 2016-05-27 | 2016-08-17 | 武汉悉道建筑科技有限公司 | Sprayed-light-concrete and light-steel wall body and construction method thereof |
| CN106746992A (en) * | 2016-12-16 | 2017-05-31 | 南京倍立达新材料系统工程股份有限公司 | A kind of cement heat preserving wallboard |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19711666C2 (en) * | 1997-03-20 | 2001-11-15 | Sto Ag | Mounting foam for filling joints and their application |
| CN100348806C (en) * | 2004-08-20 | 2007-11-14 | 杜林海 | Construction method for outer wall thermal insulation |
| JP2010101146A (en) * | 2008-10-21 | 2010-05-06 | Shiotani Hironosuke | Wall thermal insulation construction method and apparatus for the same |
| CN101798850B (en) * | 2010-03-11 | 2012-01-04 | 李珠 | Foaming type inorganic heat insulation plate, preparation method thereof and heat insulation layer thereof |
-
2012
- 2012-03-15 CN CN201210067597.2A patent/CN102605875B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN102605875A (en) | 2012-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102605875B (en) | Heat-insulating wall body based on jet type light and energy-saving material, and construction method thereof | |
| CN102535787B (en) | Heat-insulation and decorative integral plate and manufacturing method thereof | |
| CN104496540B (en) | A kind of water-proof material | |
| CN103342578A (en) | Porous insulating decorative material prepared by utilizing iron tailings and preparation method thereof | |
| CN105178459B (en) | A kind of external wall insulation | |
| CN205804646U (en) | A kind of aerogel foam concrete heat-insulating PLASTIC LAMINATED of band decorative cover | |
| CN202099948U (en) | Inorganic thermal-insulation one-piece plate | |
| CN104016646A (en) | Sand air-entrained concrete building block and production method thereof | |
| CN102408210B (en) | Heat insulation decoration plate and preparation method thereof | |
| CN103723958A (en) | Compound outer wall heat insulation material | |
| CN201474104U (en) | Wall external thermal insulation structure | |
| CN105350735A (en) | Insulation decorative board and manufacturing method thereof | |
| CN103011878B (en) | Vitrified-microbead decorative thermal-insulation board | |
| CN104891923A (en) | One-step formed light gypsum plaster | |
| CN105086821B (en) | A kind of wall hydrophober and preparation method thereof | |
| CN103437553B (en) | A kind of construction technology of ultra-thin vacuum heat-insulating plate heat insulating inner wall thin-coat plaster body of wall | |
| CN103274717A (en) | Composite foaming thermal-insulation panel and external thermal-insulation system thereof | |
| CN102797335B (en) | Integrated decorating plate of energy-saving stone and artificial sandstone and production method thereof | |
| CN109437802A (en) | A kind of sulphate aluminium cement assembled integrated interior wall and preparation method thereof | |
| CN202831494U (en) | Integration decorative sheet of imitating granites and energy saving stone materials | |
| CN105315013A (en) | Foam glass ceramic composite brick and manufacturing method thereof | |
| CN102653973A (en) | Sintering-free exterior wall face brick with thermal insulation function and low water absorption rate | |
| CN104514335A (en) | Thermal insulation and facing integrated board and production method thereof | |
| Yang et al. | Research on properties of rock-mineral wool as thermal insulation material for construction | |
| CN103397713A (en) | Self-insulation wall body structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160509 Address after: 430000 Hubei city of Wuhan Province town Hannan Shamao Hannan Road No. 358 Wujin Industrial Park Patentee after: WUHAN WALLPRO HIGH TECHNOLOGY CO.,LTD. Address before: 430071 Hubei Province, Wuhan city Wuchang District Democratic Road Huayin building 22 floor, room 2201 Patentee before: WUHAN WALLPRO HIGH TECHNOLOGY CO.,LTD. Patentee before: Jiang Kaihong |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A thermal insulation wall and its construction method based on sprayed lightweight energy-saving materials Effective date of registration: 20230818 Granted publication date: 20140402 Pledgee: Wuhan area branch of Hubei pilot free trade zone of Bank of China Ltd. Pledgor: WUHAN WALLPRO HIGH TECHNOLOGY CO.,LTD. Registration number: Y2023420000328 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |