CN101239811A - Wall panel for resource utilization of town refuse and manufacturing method thereof - Google Patents
Wall panel for resource utilization of town refuse and manufacturing method thereof Download PDFInfo
- Publication number
- CN101239811A CN101239811A CNA2007103043812A CN200710304381A CN101239811A CN 101239811 A CN101239811 A CN 101239811A CN A2007103043812 A CNA2007103043812 A CN A2007103043812A CN 200710304381 A CN200710304381 A CN 200710304381A CN 101239811 A CN101239811 A CN 101239811A
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- China
- Prior art keywords
- surface layer
- municipal wastes
- powder
- slip
- hydrochloric acid
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/04—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of concrete or other stone-like material; of asbestos cement; of cement and other mineral fibres
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/30—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00612—Uses not provided for elsewhere in C04B2111/00 as one or more layers of a layered structure
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The present invention relates to a wall plate which resource-uses the urban garbage and the manufacturing method thereof, the principal raw material of the base layer of the wall plate comprises light-burned magnesium dust, magnesium chloride solution, mineral powder from the urban garbage, glass fiber, shale and hydrochloric acid, the principal raw material of the surface layer includes light-roasted magnesium dust, magnesium chloride solution, quartz powder and hydrochloric acid, the base layer is solidified by base slurry, the surface layer is combined to the external surface of the base layer and is solidified by the surface layer slurry. The manufacturing method comprises preparing surface layer slurry and base layer slurry, pouring the base layer slurry into the mold, pouring the surface layer slurry to the surface of the base layer slurry in the mold and is leaded to smooth at the surface, and the wall plate is formed after natural curing. The method of the invention changes partial material in the urban garbage to the useful resource, protects the environment and increases the economic benefit, and the produced wall plate product has excellent using capability.
Description
Technical field
The present invention relates to a kind of shingle nail and manufacture method thereof of recycling municipal wastes.
Background technology
Municipal wastes comprises multiple composition, comprise plastics, paper, cloth, fresh and dried plant, wooden unit, glass, pottery and sandstone dust or the like, intractability is big, at present except the material that wherein can directly recycle is on a small quantity recycled, other major parts all adopt the mode of landfill and burning to handle, but these treatment technologies all have very important defective, for example landfill needs occupied ground, and can bring pollution to underground water body and air, burning then needs consumes energy, and also contain obnoxious flavour and suspended particulate in its flue gas, the difficulty of improvement is also very big.Therefore people begin to attempt gradually municipal wastes is carried out sorting, carry out different processing according to the different material that sorts out then, particularly resemble the material that iron, plastics, fiber etc. can act on industrial raw material and progressively obtain reclaiming and utilizing.But the most of material in the municipal wastes is not still effectively utilized at present.
And existing shingle nail adopts the magnesia cement manufacturing more or adopt the Portland cement concrete (PCC) manufacturing, and slip casting maintenance curing through certain hour in mould is formed.The defective of this sheet material is to need raw material to be mainly derived from the mineral of new exploitation, and the resource of consumption is big, is unfavorable for the development of recycling economy, how to reduce the produced quantity to natural resources, realizes the recycle of physical resources, is the problem of pendulum in face of us.
Summary of the invention
For overcoming the defective of prior art, the invention provides a kind of shingle nail and manufacture method thereof of recycling municipal wastes, this shingle nail can be a large amount of the employing municipal wastes in mineral material powder, help turning waste into wealth, realize the recycle of physical resources.
The present invention realizes that the technical scheme of above-mentioned purpose is: a kind of shingle nail of recycling municipal wastes, the main raw material of its basic unit comprises light-burning magnesium powder, magnesium chloride solution, comes from mineral material powder, glass fibre, shale and the hydrochloric acid of municipal wastes, the main raw material of its surface layer comprises light-burning magnesium powder, magnesium chloride solution, silica powder, hydrochloric acid, described basic unit is formed by basic unit's slip curing, described surface layer is combined in the outside surface of described basic unit, is solidified by the surface layer slip to form.
The proportioning of described basic unit main raw material is: 200 parts of (mass parts of light-burning magnesium powder, down together), magnesium chloride solution 40-75 part of 28-32 degree, technical hydrochloric acid 1-2 part of 36-38% comes from mineral material powder 80-120 part, glass fibre 20-30 part, shale 50-80 part of municipal wastes.
The proportioning of described surface layer main raw material is: 200 parts of light-burning magnesium powders, magnesium chloride solution 40-75 part of 28-32 degree, technical hydrochloric acid 1-2 part of 36-38%, silica powder 50-100 part.
A kind of manufacture method of shingle nail of recycling municipal wastes comprises the steps:
(1) preparation basic unit slip: the main raw material of described surface layer slip comprises light-burning magnesium powder, magnesium chloride solution, comes from mineral material powder, glass fibre, shale and the hydrochloric acid of municipal wastes, and each raw material is mixed in proportion the formation slip that stirs;
(2) preparation surface layer slip: the main raw material of described surface layer slip comprises light-burning magnesium powder, magnesium chloride solution, silica powder and hydrochloric acid, and each raw material is mixed in proportion the formation slip that stirs;
(3) cast basic unit: basic unit's slip casting in mould, is formed required thickness;
(4) cast surface layer: the surface layer slip is cast in the surface of the basic unit's slip in the mould, forms required thickness, and make its smooth surface;
(5) natural curing.
Because raw material of the present invention has adopted mineral materials and the glass fibre that comes from municipal wastes, make these unserviceable municipal wastess of script and utilize the glass fibre of poor effect to be fully used, material useless or that do not have big usefulness is become useful resource, not only help reducing the discharging of municipal wastes, reduce the processing costs of municipal wastes, be reduced to and handle the soil of building rubbish and taking, but also reduced the production cost of shingle nail, improved economic benefit, the shingle nail product of producing has good use properties, in light weight, the intensity height, indeformable, waterproof and dampproof, protection against corrosion, fire-retardant heat insulation, sound-insulating and heat-insulating, processability is good, can follow closely and to bore and to saw, surface aesthetic, ornamental strong, can be bonding with various building and ornament materials, easy to use, each embodiment that this specification sheets provides, ultimate compression strength all can reach more than the 20MPa.
Description of drawings
Fig. 1 is the schematic flow sheet of the inventive method;
Fig. 2 is the section structure synoptic diagram of product of the present invention.
Embodiment
Referring to Fig. 1 and Fig. 2, the invention provides a kind of shingle nail of recycling municipal wastes, the main raw material of its basic unit comprises light-burning magnesium powder, magnesium chloride solution, comes from mineral material powder, glass fibre, shale and the hydrochloric acid of municipal wastes, the main raw material of its surface layer comprises light-burning magnesium powder, magnesium chloride solution, silica powder, hydrochloric acid, described basic unit is formed by basic unit's slip curing, described surface layer is combined in the outside surface of described basic unit, is solidified by the surface layer slip to form.
The proportioning of described basic unit main raw material is: 200 parts of light-burning magnesium powders, and magnesium chloride solution 40-75 part of 28-32 degree, technical hydrochloric acid 1-2 part of 36-38% comes from mineral material powder 80-120 part, glass fibre 20-30 part, shale 50-80 part of municipal wastes.
The proportioning of described surface layer main raw material is: 200 parts of light-burning magnesium powders, magnesium chloride solution 40-75 part of 28-32 degree, technical hydrochloric acid 1-2 part of 36-38%, silica powder 50-100 part.
It is light-burning magnesium powder more than 85% that described light-burning magnesium powder generally should be content, and preferred content is the light-burning magnesium powder more than 90%.
The aqueous solution of preferred salt-free six water magnesium oxide of described magnesium chloride brine or the preparation of dry oxidation magnesium, its degree Beaume generally should be the 28-32 degree.
Described hydrochloric acid can adopt technical hydrochloric acid, and concentration is generally 36-38%.
The fineness of described silica powder should be more than 240 orders, more than preferred 270 orders.
The described particle diameter that comes from the mineral material powder of municipal wastes preferentially is not more than 1mm, to guarantee enough specific surface areas.
The preferred 2-5mm of the length of described glass fibre.
The preferred 0.5-2mm of the median size of described shale.
In the raw material of above-mentioned surface layer slip and basic unit's slip, can also add stablizer and properties-correcting agent such as urea-formaldehyde resin, tertiary sodium phosphate, potassium base sodium naphthalene sulfonate, calcium oxide, Vinyl Acetate Copolymer and/or ferrous sulfate, the addition of wherein said urea-formaldehyde resin is 0-2 part, tertiary sodium phosphate is 0-0.8 part, potassium base sodium naphthalene sulfonate is 0-0.8 part, calcium oxide 0-1.2 part, Vinyl Acetate Copolymer 0-0.5 part, ferrous sulfate 0-1.2 part.
The described preparation method who comes from the mineral material powder of municipal wastes is: municipal wastes is carried out primary fragmentation and sorting, sub-elect mineral materials (material that various inorganic salt and inorganic, metal oxide etc. constitute) wherein, the mineral materials secondary breaking is become fine particle, form the described mineral material powder that comes from municipal wastes.
Described primary fragmentation can adopt jaw crusher, this crusher in crushing is more even than the raw meal particle size after big, simple in structure, the fragmentation, and simple in structure, the working cost and the maintenance cost of equipment itself are relatively large, are suitable for the material fragmentation of this composition of municipal wastes and character complexity.
Can will be divided into for two steps in the primary fragmentation in case of necessity, the first step adopts above-mentioned jaw crusher fragmentation, and bulk crushing is become fritter, the second step roll crushing crusher machine, and this crusher is suitable in the material that hardness is bigger broken and in small, broken bits.
Described sorting can be multipass sort, adopts earlier pneumatic separating or air jigging that rubbish material is divided into heavy material and light material, again heavy material is carried out the sorting of secondary jigging and mineral materials is isolated in magnetic separation.
The secondary breaking of described mineral materials can be adopted roller crusher or ball mill.
The secondary breaking of described mineral materials can be adopted roller crusher or ball mill.
Provide the batching embodiment of several slips below:
Surface layer embodiment 1:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 75 kilograms;
The technical hydrochloric acid of 36-38%: 1 kilogram;
Silica powder: 100 kilograms;
Tertiary sodium phosphate: 0.8 kilogram;
Ferrous sulfate: 1.2 kilograms;
Vinyl Acetate Copolymer: 0.5 kilogram.
Surface layer embodiment 2:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 40 kilograms;
The technical hydrochloric acid of 36-38%: 2 kilograms;
Silica powder: 50 kilograms;
Urea-formaldehyde resin: 2 kilograms;
Potassium base sodium naphthalene sulfonate: 0.8 kilogram;
Calcium oxide: 1.2 kilograms.
Surface layer embodiment 3:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 55 kilograms;
The technical hydrochloric acid of 36-38%: 1.5 kilograms;
Silica powder: 80 kilograms;
Urea-formaldehyde resin: 1 kilogram;
Tertiary sodium phosphate: 0.4 kilogram;
Potassium base sodium naphthalene sulfonate: 0.4 kilogram;
Calcium oxide: 0.8 kilogram;
Vinyl Acetate Copolymer: 0.2 kilogram;
Ferrous sulfate: 0.5 kilogram.
Surface layer embodiment 4:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 45 kilograms;
The technical hydrochloric acid of 36-38%: 1.7 kilograms;
Silica powder: 60 kilograms.
Surface layer embodiment 5:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 70 kilograms;
The technical hydrochloric acid of 36-38%: 2 kilograms;
Silica powder: 50 kilograms;
Urea-formaldehyde resin: 1 kilogram;
Tertiary sodium phosphate: 0.5 kilogram;
Potassium base sodium naphthalene sulfonate: 0.4 kilogram;
Vinyl Acetate Copolymer: 0.3 kilogram;
Ferrous sulfate: 0.2 kilogram.
The embodiment of basic unit 1:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 55 kilograms;
The technical hydrochloric acid of 36-38%: 1.5 kilograms;
Come from the mineral material powder of municipal wastes: 120 kg;
Glass fibre: 25 kilograms;
Shale: 75 kilograms;
Urea-formaldehyde resin: 1 kilogram;
Tertiary sodium phosphate: 0.4 kilogram;
Potassium base sodium naphthalene sulfonate: 0.5 kilogram;
Ferrous sulfate: 0.7 kilogram.
Calcium oxide: 0.8 kilogram;
Vinyl Acetate Copolymer: 0.3 kilogram.
The embodiment of basic unit 2:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 40 kilograms;
The technical hydrochloric acid of 36-38%: 2 kilograms;
Come from the mineral material powder of municipal wastes: 80 kilograms;
Shale: 50 kilograms;
Glass fibre: 30 kilograms.
The embodiment of basic unit 3:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 75 kilograms;
The technical hydrochloric acid of 36-38%: 1 kilogram;
Come from the mineral material powder of municipal wastes: 150 kilograms;
Glass fibre: 20 kilograms;
Shale: 80 kilograms;
Urea-formaldehyde resin: 2 kilograms;
Tertiary sodium phosphate: 0.8 kilogram;
Potassium base sodium naphthalene sulfonate: 0.8 kilogram;
Calcium oxide: 1.2 kilograms;
Vinyl Acetate Copolymer: 0.5 kilogram;
Ferrous sulfate: 1.2 kilograms.
The embodiment of basic unit 4:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 75 kilograms;
The technical hydrochloric acid of 36-38%: 1 kilogram;
Come from the mineral material powder of municipal wastes: 150 kilograms;
Glass fibre: 20 kilograms;
Shale: 50 kilograms;
Urea-formaldehyde resin: 2 kilograms;
Potassium base sodium naphthalene sulfonate: 0.8 kilogram
Calcium oxide: 1.0 kilograms;
Vinyl Acetate Copolymer: 0.3 kilogram.
The embodiment of basic unit 5:
Light-burning magnesium powder: 200 kilograms;
The magnesium chloride solution of 28-32 degree: 40 kilograms;
The technical hydrochloric acid of 36-38%: 1 kilogram;
Come from the mineral material powder of municipal wastes: 150 kilograms;
Glass fibre: 30 kilograms;
Shale: 60 kilograms;
Urea-formaldehyde resin: 2 kilograms;
Tertiary sodium phosphate: 0.8 kilogram.
Above-mentioned surface layer and basic unit can arbitrary combination.
Claims (10)
1, a kind of shingle nail of recycling municipal wastes, the main raw material that it is characterized in that its basic unit comprises light-burning magnesium powder, magnesium chloride solution, comes from mineral material powder, glass fibre, shale and the hydrochloric acid of municipal wastes, the main raw material of its surface layer comprises light-burning magnesium powder, magnesium chloride solution, silica powder, hydrochloric acid, described basic unit is formed by basic unit's slip curing, described surface layer is combined in the outside surface of described basic unit, is solidified by the surface layer slip to form.
2, the shingle nail of recycling municipal wastes as claimed in claim 1, the proportioning that it is characterized in that described basic unit main raw material is: 200 parts of light-burning magnesium powders, magnesium chloride solution 40-75 part of 28-32 degree, technical hydrochloric acid 1-2 part of 36-38% comes from mineral material powder 80-120 part, glass fibre 20-30 part, shale 50-80 part of municipal wastes.
3, the shingle nail of recycling municipal wastes as claimed in claim 1, the proportioning that it is characterized in that described surface layer main raw material is: 200 parts of light-burning magnesium powders, magnesium chloride solution 40-75 part of 28-32 degree, technical hydrochloric acid 1-2 part of 36-38%, silica powder 50-100 part.
4, the inorganic composite wall faceplate of employing municipal wastes as claimed in claim 1, the content that it is characterized in that described light-burning magnesium powder is more than 85%, the aqueous solution of preferred salt-free six water magnesium oxide of described magnesium chloride brine or the preparation of dry oxidation magnesium, its degree Beaume is the 28-32 degree, described hydrochloric acid adopts technical hydrochloric acid, concentration is 36-38%, the dried plant materials manufacturing of described glass fibre.
5, the inorganic composite wall faceplate of employing municipal wastes as claimed in claim 4, the fineness that it is characterized in that described silica powder is more than 240 orders, the described particle diameter that comes from the mineral material powder of municipal wastes is not more than 1mm, described glass fibre is that mean length is the staple fibre of 2-5mm, the preferred 0.5-2mm of the median size of described shale.
6, the inorganic composite wall faceplate of employing municipal wastes as claimed in claim 1, it is characterized in that in the raw material of described surface layer slip and basic unit's slip, also add by urea-formaldehyde resin, tertiary sodium phosphate, potassium base sodium naphthalene sulfonate, calcium oxide, Vinyl Acetate Copolymer and/or ferrous sulfate.
7, the inorganic composite wall faceplate of employing municipal wastes as claimed in claim 6, the addition that it is characterized in that described urea-formaldehyde resin is 0-2 part, the addition of tertiary sodium phosphate is 0-0.8 part, potassium base sodium naphthalene sulfonate 0-0.8 part, calcium oxide 0-1.2 part, Vinyl Acetate Copolymer 0-0.5 part, ferrous sulfate 0-1.2 part.
8, as the inorganic composite wall faceplate of claim 1,2,3,4,5,6 or 7 described employing municipal wastess, it is characterized in that the described preparation method who comes from the mineral material powder of municipal wastes is: the urban architecture material is carried out primary fragmentation and sorting, sub-elect mineral materials wherein, the mineral materials secondary breaking is become fine particle, form the described mineral material powder that comes from municipal wastes.
9, the inorganic composite wall faceplate of employing municipal wastes as claimed in claim 8 is characterized in that being divided in the described primary fragmentation two steps, and the first step adopts above-mentioned jaw crusher fragmentation, and bulk crushing is become fritter, the second step roll crushing crusher machine.
10, a kind of manufacture method that adopts the inorganic composite wall faceplate of municipal wastes comprises the steps:
(1) preparation surface layer slip: the main raw material of described surface layer slip comprises light-burning magnesium powder, magnesium chloride solution, silica powder and hydrochloric acid, and each raw material is mixed in proportion the formation slip that stirs;
(2) preparation basic unit slip: the main raw material of described surface layer slip comprises light-burning magnesium powder, magnesium chloride solution, comes from mineral material powder, glass fibre and the hydrochloric acid of municipal wastes, and each raw material is mixed in proportion the formation slip that stirs;
(3) cast basic unit: basic unit's slip casting in mould, is formed required thickness;
(4) cast surface layer: the surface layer slip is cast in the surface of the basic unit's slip in the mould, forms required thickness, and make its smooth surface;
(5) natural curing.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007103043812A CN101239811A (en) | 2007-12-27 | 2007-12-27 | Wall panel for resource utilization of town refuse and manufacturing method thereof |
| US12/118,883 US20090169811A1 (en) | 2007-12-27 | 2008-05-12 | Building board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007103043812A CN101239811A (en) | 2007-12-27 | 2007-12-27 | Wall panel for resource utilization of town refuse and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101239811A true CN101239811A (en) | 2008-08-13 |
Family
ID=39931702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007103043812A Pending CN101239811A (en) | 2007-12-27 | 2007-12-27 | Wall panel for resource utilization of town refuse and manufacturing method thereof |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20090169811A1 (en) |
| CN (1) | CN101239811A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967866A (en) * | 2010-09-16 | 2011-02-09 | 苗冠强 | Stone reinforced light type composite board |
| CN104878894A (en) * | 2012-11-09 | 2015-09-02 | 胡正豹 | Environment-friendly type fireproof heat-insulation board easy to assemble |
| CN106217591A (en) * | 2016-07-21 | 2016-12-14 | 山东九曲圣基新型建材有限公司 | A kind of manufacturing process of Side fascia |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL404418A1 (en) * | 2013-06-24 | 2015-01-05 | Marek Zawalski | Fireproof, structural and insulating core material for sandwich panels and how to obtain it |
| CN109133688A (en) * | 2017-06-28 | 2019-01-04 | 北新集团建材股份有限公司 | Preprocess method and a kind of Thistle board of a kind of ardealite and preparation method thereof |
| CN109133689A (en) * | 2017-06-28 | 2019-01-04 | 北新集团建材股份有限公司 | Preprocess method and a kind of Thistle board of a kind of titanium gypsum and preparation method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0989964A1 (en) * | 1997-06-03 | 2000-04-05 | Christian Strandgaard | A settable mixture and a method of manufacturing a sound insulating floor construction |
| US7255907B2 (en) * | 2005-01-31 | 2007-08-14 | Michael E. Feigin | Magnesium oxide-based construction board |
-
2007
- 2007-12-27 CN CNA2007103043812A patent/CN101239811A/en active Pending
-
2008
- 2008-05-12 US US12/118,883 patent/US20090169811A1/en not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101967866A (en) * | 2010-09-16 | 2011-02-09 | 苗冠强 | Stone reinforced light type composite board |
| CN104878894A (en) * | 2012-11-09 | 2015-09-02 | 胡正豹 | Environment-friendly type fireproof heat-insulation board easy to assemble |
| CN106217591A (en) * | 2016-07-21 | 2016-12-14 | 山东九曲圣基新型建材有限公司 | A kind of manufacturing process of Side fascia |
Also Published As
| Publication number | Publication date |
|---|---|
| US20090169811A1 (en) | 2009-07-02 |
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Open date: 20080813 |