CN100384772C - Light internal and externall wallboards - Google Patents
Light internal and externall wallboards Download PDFInfo
- Publication number
- CN100384772C CN100384772C CNB031190987A CN03119098A CN100384772C CN 100384772 C CN100384772 C CN 100384772C CN B031190987 A CNB031190987 A CN B031190987A CN 03119098 A CN03119098 A CN 03119098A CN 100384772 C CN100384772 C CN 100384772C
- Authority
- CN
- China
- Prior art keywords
- present
- sheet material
- calcium carbonate
- wallboards
- magnesium oxide
- 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.)
- Expired - Fee Related
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
- 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
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Building Environments (AREA)
Abstract
The present invention relates to lightweight inner and outer wall plates. The present invention has recipe components and the weight percentage as following: 40 to 45% of magnesium oxide, 38 to 42% of magnesium chloride, 0.3 to 0.8% of light calcium carbonate, 1% of rapid curing cement, 10 to 12% of straw (saw dust) and 5 to 6% of natron. The present invention has the advantages of easy material achievement, simple manufacturing process, light weight of the wall plate, high compression resistance strength, high bending resistance strength, shock resistance and good effects of heat insulation and sound isolation. The present invention has the functions of flame resistance and fire prevention by being added with a fire retardant.
Description
Technical field
The present invention relates to the inside and outside wallboard of a kind of lightweight.
Background technology
Present building construction all is the cement frame structure buildings, it is isolated metope and all adopts fragment of brick to be built into, and metope volume, weight that fragment of brick is built into are big, so people develop and adopt various wallboards to substitute brick metope, alleviate house weight, for example various fiberboards are done membrane, and the cement components plate is made the exterior wall dividing plate, and all there are many undesirable parts in these wallboards, fiberboard is inflammable, soundproof effect is poor, and cement components plate weight is big, and is easy to crack.
Summary of the invention
The purpose of this invention is to provide a kind of interior inside and outside wallboard of all spendable chemosynthesis nontoxic, tasteless, that soundproof effect is good of exterior wall.
The present invention is achieved like this, its prescription forms and weight percentage is: magnesium oxide 40～45%, magnesium chloride 38～42%, light calcium carbonate 0.3～0.8%, quick talking cement 1%, straw particle 10～12%, bubble flower alkali 5～6%, its preparation method is to take by weighing above 6 kinds of materials by prescription, put it in the stirrer and mix, then mixed raw materials is put into the making sheet shaper and be pressed into sheet material, around saw finishing sheet material, the sheet material that gets product, inside and outside wallboard can be pressed into the product of various models and specification according to actual needs.
Material of the present invention is easy to get, and technology is simple, the wallboard light weight, and resistance to compression and folding strength height, shock-resistant, heat insulation good with soundproof effect, add fire retardant, can fire-retardant fireproof.
Embodiment
Embodiment one takes by weighing magnesium oxide 42kg, magnesium chloride 40kg, light calcium carbonate 0.5kg, quick talking cement 1kg, straw particle 11kg, bubble flower alkali 5.5kg, above material is put into stirrer to mix, then mixed raw materials is put into the making sheet shaper and be pressed into sheet material, around saw finishing sheet material, sheet material gets product.
Embodiment two takes by weighing magnesium oxide 40kg, magnesium chloride 38kg, light calcium carbonate 0.3kg, quick talking cement 1kg, straw particle 10kg, bubble flower alkali 5kg, above material is put into stirrer to mix, then mixed raw materials is put into the making sheet shaper and be pressed into sheet material, around saw finishing sheet material, sheet material gets product.
Embodiment three takes by weighing magnesium oxide 45kg, magnesium chloride 42kg, light calcium carbonate 0.8kg, quick talking cement 1kg, straw particle 12kg, bubble flower alkali 6kg, above material is put into stirrer to mix, then mixed raw materials is put into the making sheet shaper and be pressed into sheet material, around saw finishing sheet material, sheet material gets product.
Claims (2)
1. inside and outside wallboard of lightweight, its prescription forms and weight percentage is: magnesium oxide 40～45%, magnesium chloride 38～42%, light calcium carbonate 0.3～0.8%, quick talking cement 1%, straw particle 10～12%, bubble flower alkali 5～6%.
2. the inside and outside wallboard of lightweight according to claim 1, its preparation method are to take by weighing above 6 kinds of materials by prescription, put it in the stirrer to mix, and then mixed raw materials are put into the making sheet shaper and are pressed into sheet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031190987A CN100384772C (en) | 2003-05-17 | 2003-05-17 | Light internal and externall wallboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031190987A CN100384772C (en) | 2003-05-17 | 2003-05-17 | Light internal and externall wallboards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1456528A CN1456528A (en) | 2003-11-19 |
| CN100384772C true CN100384772C (en) | 2008-04-30 |
Family
ID=29411472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031190987A Expired - Fee Related CN100384772C (en) | 2003-05-17 | 2003-05-17 | Light internal and externall wallboards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100384772C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1324087C (en) * | 2004-04-13 | 2007-07-04 | 闫玉亭 | Nano lightweight composite wall plates made from stalk |
| US7255907B2 (en) | 2005-01-31 | 2007-08-14 | Michael E. Feigin | Magnesium oxide-based construction board |
| CN100371281C (en) * | 2005-09-01 | 2008-02-27 | 郭戈 | Straw fiber cement composite material |
| CN101947804B (en) * | 2010-09-01 | 2012-05-23 | 安徽长林节能材料科技有限公司 | Plant straw board and manufacturing method thereof |
| CN105269642B (en) * | 2015-10-14 | 2018-01-05 | 信阳美丽真好秸秆新材科技有限公司 | Fire-retardant stalk lumber core and its manufacture method |
| US10167232B1 (en) | 2017-11-07 | 2019-01-01 | Jet Products, Llc | Process for making an ultra stable cementitious construction material |
| US11117836B2 (en) | 2017-11-07 | 2021-09-14 | Mitek Holdings, Inc. | Ultra stable structural laminate |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109542A (en) * | 1994-07-07 | 1995-10-04 | 广东省振兴集团新型建材公司 | Light composite partition wall plate and its working technology |
| CN1151978A (en) * | 1995-12-15 | 1997-06-18 | 王玉树 | Fireproof inorganic decorating board and its prodn |
-
2003
- 2003-05-17 CN CNB031190987A patent/CN100384772C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1109542A (en) * | 1994-07-07 | 1995-10-04 | 广东省振兴集团新型建材公司 | Light composite partition wall plate and its working technology |
| CN1151978A (en) * | 1995-12-15 | 1997-06-18 | 王玉树 | Fireproof inorganic decorating board and its prodn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1456528A (en) | 2003-11-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103964792B (en) | A kind of preparation method of resin/cementitious composite light weight board | |
| CN100384772C (en) | Light internal and externall wallboards | |
| CN205012555U (en) | Aerated concrete composite wall panel is pressed to multi -functional evaporating | |
| CN105201169A (en) | Cement surface fly ash fiber sandwich wall panel | |
| KR20140080791A (en) | Eco building interior boards and method for manufacturing thereof | |
| CN101492279A (en) | Light inorganic heat insulation central layer for magnesium cement thermal insulation external wall panel and method of processing the same | |
| CN102173717B (en) | Production method of high-strength light environment-friendly insulation fire-proof plate | |
| CN102276202A (en) | Three-component thermal-insulation, fire-proof and sound-insulation material and preparation method thereof | |
| CN107325527A (en) | Environmentally friendly acoustic material of a kind of building interior trim and preparation method thereof | |
| CN101775882A (en) | Environment protective and flame retardant decorative material and preparation process thereof | |
| CN106083131A (en) | A kind of environment protection architecture sheet material and preparation method thereof | |
| KR101160658B1 (en) | Manufacturing method of noninflammable board and noninflammable board manufactured thereby | |
| KR101218944B1 (en) | A flame retardancy construction board | |
| CN103121815A (en) | Light cement and bamboo composite and manufacturing method thereof | |
| CN110577379A (en) | composite sound insulation board and production process thereof | |
| CN101811846B (en) | Polymer vitrified microsphere building heat-insulating mortar | |
| CN102775180A (en) | Lightweight acoustic panel containing rare earth catalyst, and preparation method thereof | |
| KR20130032766A (en) | Incombustible ceramic panel and the method of the same | |
| CN103568442A (en) | Vermiculite-based sandwich structure type non-combustible plate and preparation method of the plate | |
| CN101993228A (en) | Glazed hollow bead thermal insulation mortar and preparation process thereof | |
| CN101672098B (en) | Method of producing combined fireproof kitchen-toilet exhaust passage | |
| KR102133890B1 (en) | Fiber board incombustible panels and manufacturing method thereof | |
| CN109208842A (en) | A kind of homogeneous fire proofing wood chipboard and preparation method thereof | |
| KR101740278B1 (en) | Board Manufacturing Method | |
| CN103979839B (en) | A kind of heat-insulating light partition plate and preparation method thereof |
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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080430 |