CN101934547A - Inorganic viscose fiberboard - Google Patents
Inorganic viscose fiberboard Download PDFInfo
- Publication number
- CN101934547A CN101934547A CN 201010277070 CN201010277070A CN101934547A CN 101934547 A CN101934547 A CN 101934547A CN 201010277070 CN201010277070 CN 201010277070 CN 201010277070 A CN201010277070 A CN 201010277070A CN 101934547 A CN101934547 A CN 101934547A
- Authority
- CN
- China
- Prior art keywords
- inorganic viscose
- inorganic
- wood
- fiber
- fiberboard
- 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.)
- Pending
Links
Images
Landscapes
- Dry Formation Of Fiberboard And The Like (AREA)
Abstract
The invention relates to an inorganic viscose fiberboard which is formed by mixing and pressing inorganic viscose and fiber. The inorganic viscose fiberboard has outstanding materiality effect: because the inorganic viscose does not contain the formaldehyde, the fiberboard formed by mixing and pressing inorganic viscose and fiber does not contain the formaldehyde either, which is beneficial to human health. Moreover, fiber is formed by processing branch wood, miscellaneous wood, wood processing waste material, old building wood after urban demolishing and rebuilding and crop stalks (rice straw, wheat straw, cotton stalks, sorghum stalks and the like), and thus, the invention has the advantages of waste reutilization, environment protection, low cost, simple preparation process and easy operation.
Description
Affiliated technical field
The present invention relates to a kind of building slab, relate in particular to a kind of inorganic viscose rayon plate, mix compacting by inorganic adhesive and fiber and form, formaldehydeless composition in it is avoided the harm of formaldehyde to human body in production and processing and use.
Background technology
Fiberboard of the prior art adopts organic adhesion agent, mixes with wood (plant) fiber as adhesive as pollopas, and is hot-forming.Because pollopas contains formaldehyde, also contains formaldehyde in the fiberboard of being produced.Formaldehyde is volatile, and is poisonous, influences health of human body.Country discharges the finite quantity standard to the formaldehyde of indoor decorating material: smaller or equal to 9mg/100g, can be directly used in indoor as content of formaldehyde in the product; Smaller or equal to 30mg/100g, must can allow to be used for indoor as content of formaldehyde in the product after treatment.But, still contain formaldehyde in these products, health still there is certain adverse effect.
Summary of the invention
The object of the present invention is to provide a kind of inorganic viscose rayon plate, by the inorganic gluing compacting formation that mixes with fiber, owing to adopting inorganic adhesive to substitute pollopas, the fiberboard of being suppressed is formaldehydeless, environment-friendly and green; In addition, fiber adopts branch wood, weedtree, discarded wood (old anti-wood is teared down and built in wood-curing waste, city), crop stalk (straw, wheat straw, cotton bar, kaoliang stalk etc.) to be processed to form, make preparation material cheapness, additive decrementation timber not, make full use of refuse reclamation, minimizing is to environment damage, contain formaldehyde in the fiberboard that the solution prior art exists, be unfavorable for the problem of health.
The present invention solves the technical scheme that the prior art problem adopted: a kind of inorganic viscose rayon plate, the material that it is characterized in that this fiberboard are inorganic viscose glue and fiber mixing press forming.In inorganic viscose glue and process that fiber mixes, inorganic viscose glue is formaldehydeless, simultaneously, the fiber that fiber adopts branch wood, weedtree, discarded wood (old anti-wood is teared down and built in wood-curing waste, city), crop stalk (straw, wheat straw, cotton bar, kaoliang stalk) etc. to be processed to form, possess cheap characteristics, and the price of inorganic viscose glue is also lower, make this inorganic viscose rayon plate possess cheap characteristics again, and the effect of fiber, improve the toughness of fiberboard, reduce the fragility of inorganic viscose glue.In addition, saved a large amount of timber, fiber mainly adopts waste wood or crop stalk, without bolt timber, possesses the wooden environmental protection characteristic of joint again.Therefore, the inorganic viscose rayon plate that make to be shaped had not only possessed avirulence but also had possessed the characteristics of cheap property.
As the further of technique scheme improved and replenish, the present invention adopts following technical measures: described fiberboard surface recombination decorative layer.Decorative layer is in order to improve visual effect, also to strengthen intensity simultaneously.
Described decorative layer is wood chip or facing paper or skin of paint or water paint layer.Concrete condition is selected the decorative layer material according to actual client's needs.
The weight ratio of described fiber and inorganic viscose glue is: 100 parts of fibers, inorganic viscose glue 160-400 part.Such proportion relation, the consumption of fiber helps improving rupture strength, reduces the fragility of inorganic viscose glue.
Described inorganic viscose glue is a magnesia oxychloride cement.
Described fiber is branch wood or waste wood or weedtree or crop stalk.Cheap branch wood, crop stalk are adopted in the selection of inorganic viscose glue and fiber, perhaps refuse reclamation such as waste wood, weedtree, and these all help significantly reducing the cost of this inorganic viscose rayon plate energy-conserving and environment-protective, also possess the high characteristic of intensity.
The outstanding substantive distinguishing features that the present invention has: the fiberboard by inorganic viscose glue and fiber mixed pressure system form because inorganic adhesive does not contain the formaldehyde composition, so also do not contain the formaldehyde composition in the fiberboard, helps health; And fiber adopts branch wood, weedtree, wood-curing waste, city to tear down and build the fiber that old anti-wood, crop stalk (straw, wheat straw, cotton bar, kaoliang stalk etc.) are processed to form, both refuse reclamations, environmental protection again, it is low to reduce cost, and preparation technology is simple, and is easy to operate.
Description of drawings
Fig. 1 is a kind of cross section sectional structure schematic diagram of the present invention.
Fig. 2 is another cross section sectional structure schematic diagram of the present invention.
The specific embodiment
The present invention is further illustrated below in conjunction with the drawings and specific embodiments.
Embodiment:A kind of inorganic viscose rayon plate can be used to make fields such as furniture, floor, building template.As shown in Figure 1, the material of this fiberboard 1 is that inorganic viscose glue mixes compacting formation with fiber.Length and width, the thick size of the inorganic viscose rayon plate of this kind can be suppressed by product requirement.
Inorganic viscose glue is that magnesia oxychloride cement is (same, inorganic viscose glue is portland cement or sulfate cement, also can reach same effect), fiber is branch wood or discarded weedtree (as the leftover bits that stay after the timber processing, the old wood in removal house, city etc.) or crop stalk.Fiber fines is cut into slices, ground to form to fiber raw material.Inorganic viscose glue adopts magnesia 100 parts of (active magnesium content 40-80), magnesium chloride 30-110 parts (calculating by content of magnesium chloride 45%), water 30-110 part proportioning to form.In addition, can also add a little auxiliary (raising water-resistance) in the process of the inorganic viscose glue of proportioning mixes.The weight ratio of fiber and inorganic viscose glue is: 100 parts of fibers, inorganic viscose glue 160-400 part, mixing are stirred, and this is stirred the mixture is laid on the mould, sends into press (as hydraulic press, its pressure can reach the hundreds of ton) compacting, maintenance curing, the demoulding, become inorganic viscose rayon plate 1.
The inorganic viscose rayon plate of this kind can be at two surface recombination decorative layer 2(as shown in Figure 2), perhaps composite decoration face 2 on surface.Be wood chip or facing paper or skin of paint or water paint layer wherein as decorative layer.As shown in Figure 2.Decorative layer can be directly compound in the process of the inorganic viscose rayon plate of this kind of compacting, also can be compound again behind the fiberboard press forming.
Claims (9)
1. inorganic viscose rayon plate, the material that it is characterized in that this fiberboard is inorganic viscose glue and fiber mixing press forming.
2. a kind of inorganic viscose rayon plate according to claim 1 is characterized in that described fiberboard surface recombination decorative layer.
3. a kind of inorganic viscose rayon plate according to claim 2 is characterized in that described decorative layer is wood chip or facing paper or skin of paint or water paint layer.
4. according to claim 1 or 2 or 3 described a kind of inorganic viscose rayon plates, it is characterized in that the weight ratio of described fiber and inorganic viscose glue is: 100 parts of fibers, inorganic viscose glue 160-400 part.
5. according to claim 1 or 2 or 3 described a kind of inorganic viscose rayon plates, it is characterized in that described inorganic viscose glue is a magnesia oxychloride cement.
6. a kind of inorganic viscose rayon plate according to claim 4 is characterized in that described inorganic viscose glue is a magnesia oxychloride cement.
7. according to claim 1 or 2 or 3 described a kind of inorganic viscose rayon plates, it is characterized in that described fiber is branch wood or weedtree or discarded wood or crop stalk.
8. a kind of inorganic viscose rayon plate according to claim 4 is characterized in that described fiber is branch wood or weedtree or discarded wood or crop stalk.
9. a kind of inorganic viscose rayon plate according to claim 6 is characterized in that described fiber is branch wood or weedtree or discarded wood or crop stalk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010277070 CN101934547A (en) | 2010-09-09 | 2010-09-09 | Inorganic viscose fiberboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010277070 CN101934547A (en) | 2010-09-09 | 2010-09-09 | Inorganic viscose fiberboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101934547A true CN101934547A (en) | 2011-01-05 |
Family
ID=43388239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010277070 Pending CN101934547A (en) | 2010-09-09 | 2010-09-09 | Inorganic viscose fiberboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101934547A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108128A (en) * | 2014-07-23 | 2014-10-22 | 连云港保丽森实业有限公司 | Inorganic inflaming retarding straw fiberboard and production method thereof |
| CN104118016A (en) * | 2014-07-23 | 2014-10-29 | 连云港保丽森实业有限公司 | Environment-friendly inorganic flame-retardant composite fiberboard and production method thereof |
| CN107160755A (en) * | 2017-05-23 | 2017-09-15 | 张家港市盛港绿色防火建材有限公司 | It is a kind of applied to imitation marble sheet material of container and preparation method thereof |
| CN107160803A (en) * | 2017-05-23 | 2017-09-15 | 张家港市盛港绿色防火建材有限公司 | It is a kind of applied to colorful sheet material of container and preparation method thereof |
| CN107215059A (en) * | 2017-05-23 | 2017-09-29 | 张家港市盛港绿色防火建材有限公司 | It is a kind of applied to sheet material of container and preparation method thereof |
| CN109516761A (en) * | 2018-12-31 | 2019-03-26 | 浙江天仁风管有限公司 | The manufacturing method of magnesium-based floor base material |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1099366A (en) * | 1994-05-19 | 1995-03-01 | 李广文 | Vegetable fibre and magnesium oxychloride cement composite board |
| CN101519312A (en) * | 2009-04-02 | 2009-09-02 | 王本淼 | Cast-in-situ fireproof material of fireproof door and manufacturing method of fireproof door |
-
2010
- 2010-09-09 CN CN 201010277070 patent/CN101934547A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1099366A (en) * | 1994-05-19 | 1995-03-01 | 李广文 | Vegetable fibre and magnesium oxychloride cement composite board |
| CN101519312A (en) * | 2009-04-02 | 2009-09-02 | 王本淼 | Cast-in-situ fireproof material of fireproof door and manufacturing method of fireproof door |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104108128A (en) * | 2014-07-23 | 2014-10-22 | 连云港保丽森实业有限公司 | Inorganic inflaming retarding straw fiberboard and production method thereof |
| CN104118016A (en) * | 2014-07-23 | 2014-10-29 | 连云港保丽森实业有限公司 | Environment-friendly inorganic flame-retardant composite fiberboard and production method thereof |
| CN104108128B (en) * | 2014-07-23 | 2016-05-04 | 连云港保丽森实业有限公司 | A kind of inorganic fire-retarded straw fiber board and production method thereof |
| CN107160755A (en) * | 2017-05-23 | 2017-09-15 | 张家港市盛港绿色防火建材有限公司 | It is a kind of applied to imitation marble sheet material of container and preparation method thereof |
| CN107160803A (en) * | 2017-05-23 | 2017-09-15 | 张家港市盛港绿色防火建材有限公司 | It is a kind of applied to colorful sheet material of container and preparation method thereof |
| CN107215059A (en) * | 2017-05-23 | 2017-09-29 | 张家港市盛港绿色防火建材有限公司 | It is a kind of applied to sheet material of container and preparation method thereof |
| CN109516761A (en) * | 2018-12-31 | 2019-03-26 | 浙江天仁风管有限公司 | The manufacturing method of magnesium-based floor base material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101934547A (en) | Inorganic viscose fiberboard | |
| CN101058207B (en) | Maize stalk and/or wheat stalk composite board and its manufacturing method | |
| CN101602224B (en) | Flame-retardant fiber board and manufacturing method thereof | |
| CN101761226B (en) | Reinforced wood-plastic composite building formwork and preparation method thereof | |
| CN102758518B (en) | High-wear-resistant wood-plastic composite floor and preparation method thereof | |
| CN1651683A (en) | Plant straw fiber reinforced light hollow slat | |
| CN102001121A (en) | Method for producing bark mixed medium-density fiber plate | |
| CN202716354U (en) | Flame-retarding non-wood plant fiber reinforced inorganic composite material | |
| CN102862206B (en) | Wood fiber composite board and preparation technology thereof | |
| CN202292953U (en) | Inorganic adhesive fiberboard | |
| CN106272863A (en) | A kind of preparation method of inorganic wheat straw flakeboard | |
| CN106675066A (en) | Environment-friendly flame-retardant straw-based plate for buildings and preparation method of environment-friendly flame-retardant straw-based plate | |
| CN109265101A (en) | A kind of solidification formula cement sandwich plate and preparation method thereof | |
| CN103419272A (en) | Biomass ecological health-care wall module and preparing method thereof | |
| CN100365058C (en) | Architectural joint filling material made from waste polyurethane and waste fiber, and its preparation method | |
| CN107175857A (en) | A kind of plant fiber-based floor tile and preparation method thereof | |
| CN202934870U (en) | Inorganic fiber gooey board with veneer layers | |
| CN104002457A (en) | Co-extrusion mold for plastic-wood composite new materials | |
| CN201250478Y (en) | Composite building section bar | |
| CN101839038A (en) | Building template plate and preparation method thereof | |
| CN100515980C (en) | Novel composite floor board | |
| CN109516761A (en) | The manufacturing method of magnesium-based floor base material | |
| CN108585753A (en) | A kind of green magnesite plank and its production procedure and application thereof | |
| CN105904565A (en) | Volcanic rock composite plate and profile and manufacturing method | |
| CN100480209C (en) | Production method of nano composite board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20110105 |