CN104058700A - Environment-friendly insect-preventing glass fiber gypsum composite material and application thereof - Google Patents
Environment-friendly insect-preventing glass fiber gypsum composite material and application thereof Download PDFInfo
- Publication number
- CN104058700A CN104058700A CN201310095547.XA CN201310095547A CN104058700A CN 104058700 A CN104058700 A CN 104058700A CN 201310095547 A CN201310095547 A CN 201310095547A CN 104058700 A CN104058700 A CN 104058700A
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- parts
- glass fibre
- environment
- glass fiber
- gypsum
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- 239000010440 gypsum Substances 0.000 title claims abstract description 43
- 229910052602 gypsum Inorganic materials 0.000 title claims abstract description 43
- 239000003365 glass fiber Substances 0.000 title claims abstract description 41
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 241000238631 Hexapoda Species 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims abstract description 12
- 238000004381 surface treatment Methods 0.000 claims abstract description 4
- 239000004846 water-soluble epoxy resin Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 21
- 239000003795 chemical substances by application Substances 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 7
- 239000012745 toughening agent Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- ZOMBKNNSYQHRCA-UHFFFAOYSA-J calcium sulfate hemihydrate Chemical compound O.[Ca+2].[Ca+2].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O ZOMBKNNSYQHRCA-UHFFFAOYSA-J 0.000 abstract 1
- 239000004088 foaming agent Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000012744 reinforcing agent Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000011507 gypsum plaster Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses an environment-friendly insect-preventing glass fiber gypsum composite material which comprises the following components by weight: 100 parts of hemihydrate gypsum powder, 0.1-1 part of glass fiber with a length of 3 cm, 60-80 parts of water, 2-5 parts of adhesives, 0.5-2 parts of foaming agents, and 0.5-2 parts of reinforcing agents. The invention also discloses an application of the glass fiber gypsum composite material in wall decorative plates. According to the invention, glass fiber is subjected to surface treatment by water-soluble epoxy resin, which increases the binding power between the glass fiber and gypsum hardened body. The prepared gypsum decorative plate has the performances of insect damaging prevention, greenness, and environmental protection on the premise that excellent performances of light weight, sound insulation and the like are maintained.
Description
Technical field
The present invention relates to a kind of glass fibre composite gypsum material, be specifically related to a kind of environment-friendly type insect protected glass fibre composite gypsum material, the invention still further relates to the application of this matrix material.
Background technology
At present, gypsum is widely used in building materials industry, the light gypsum sheet material particularly made taking semi-hydrated gypsum as main raw material, gypsum block, brushing gypsum etc.Plasterboard has light weight, does not fire, heat-insulation and heat-preservation, sound absorption, the performance such as can saw, can follow closely.The production energy consumption of plasterboard is low, it is little, with short production cycle to invest, and is a kind of more satisfactory interior wall and ceiling decoration material.
In order to improve tensile strength, to reduce fragility, in gypsum sheet material, can add glass fibre.Glass fibre plasterboard is a kind of taking building gypsum plaster as consolidating material, taking glass fibre as stiffening web material, the wood-based plate of making through specific operation.When for Indoor decorative plate, there is the difficult defect of processing, easily being damaged by worms in glass fibre plasterboard.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of preparation technology is simple, the environment-friendly type insect protected glass fibre composite gypsum material of low production cost.
For solving the problems of the technologies described above, the technical scheme that Bian of the present invention uses is:
A kind of environment-friendly type insect protected glass fibre composite gypsum material, comprises the component of following weight part:
100 parts of semi-hydrated gypsum powders;
Length is 0.1～1 part, the glass fibre of 3cm;
60～80 parts, water;
2～5 parts of tackiness agent;
0.5～2 part of whipping agent;
0.5～2 part of toughener.
Preferably, above-mentioned environment-friendly type insect protected glass fibre composite gypsum material comprises the component of following weight part: 100 parts of semi-hydrated gypsum powders; Length is 0.5 part, the glass fibre of 3cm; 70 parts, water; 3 parts of tackiness agent; 1 part of whipping agent; 1 part of toughener.
For the cohesive force between consumption, increase glass fibre and the gypsum hardenite of minimizing glass fibre, above-mentioned glass fibre process water-soluble epoxy resin, polyvinyl acetate emulsion or propylene glycol routinely treatment process carries out surface treatment.
Above-mentioned tackiness agent is preferably W-Gum.
Above-mentioned whipping agent is preferably AC whipping agent.
The present invention also provides the application of a kind of environment-friendly type insect protected glass fibre composite gypsum material in decorative board for wall, and the preparation process of decorative board for wall comprises the following steps:
(1) batching: quantitative semi-hydrated gypsum powder, glass fibre, water are put into stirrer, and the powder in stirrer and water are for intermittently add simultaneously.(2) moulding: Bian forming machine.(3) dry: Bian intermittent type tunnel furnace, steam passes through sidewall heat exchanger, and transverse convection flow heating drying, decorative sheet are parallel with air flow line.(3) dried plasterboard is through inspection, and packaging is put in storage.
Compared with prior art, beneficial effect of the present invention is:
The present invention fills a prescription rationally, uses water-soluble epoxy resin to carry out, after surface treatment, can increasing the cohesive force of glass fibre and gypsum hardenite to glass fibre; Low production cost, the production technique of gypsum adorned board are simple, the gypsum adorned board of preparation not only has the good physical propertys such as intensity is high, tensile strength is high, water resistance is good, and keeping, under the prerequisite of the premium properties such as lightweight, sound insulation, having possessed the performance such as Anti-moth-eating, environmental protection.
Embodiment
Embodiment 1
A kind of environment-friendly type insect protected glass fibre composite gypsum material, comprises the following steps the component of weight part:
1 part of 3 parts of 70 parts, 0.5 part, glass fibre, water, W-Gums, AC whipping agent, 1 part of toughener that 100 parts of semi-hydrated gypsum powders, length are 3cm.
Preparation process comprises the following steps: batching: quantitative semi-hydrated gypsum powder, glass fibre, water are put into stirrer, and the powder in stirrer and water are for intermittently adding.Moulding: Bian forming machine.Dry: Bian intermittent type tunnel furnace, passes through sidewall heat exchanger, transverse convection flow heating drying with steam.Decorative sheet is parallel with air flow line.Dried plasterboard is through inspection, and packaging is put in storage.
The gypsum adorned board making is carried out to breaking load, sound-proofing properties, fire resistance and water resistance test, and wherein, breaking load is that the water-intake rate of 210N power, 2h is 10%.
Embodiment 2
A kind of environment-friendly type insect protected glass fibre composite gypsum material, comprises the following steps the component of weight part:
100 parts of semi-hydrated gypsum powders;
Length is 0.1 part, the glass fibre of 3cm;
70 parts, water;
2 parts of W-Gums;
0.5 part of AC whipping agent;
0.5 part of toughener.
Press the method making sheet described in embodiment 1, the gypsum adorned board making is carried out to breaking load, sound-proofing properties, fire resistance and water resistance test, wherein, breaking load is that the water-intake rate of 150N power, 2h is 9%.
Embodiment 3
A kind of environment-friendly type insect protected glass fibre composite gypsum material, comprises the following steps the component of weight part:
100 parts of semi-hydrated gypsum powders;
Length is 1 part, the glass fibre of 3cm;
60 parts, water;
5 parts of W-Gums;
0.5 part of AC whipping agent;
1 part of toughener.
Press the method making sheet described in embodiment 1, the gypsum adorned board making is carried out to breaking load, sound-proofing properties, fire resistance and water resistance test, wherein, breaking load is that the water-intake rate of 220N power, 2h is 16%.
Claims (6)
1. an environment-friendly type insect protected glass fibre composite gypsum material, is characterized in that, comprises the component of following weight part:
100 parts of semi-hydrated gypsum powders;
Length is 0.1～1 part, the glass fibre of 3cm;
60～80 parts, water;
2～5 parts of tackiness agent;
0.5～2 part of whipping agent;
0.5～2 part of toughener.
2. a kind of environment-friendly type insect protected glass fibre composite gypsum material according to claim 1, is characterized in that, comprises the component of following weight part:
100 parts of semi-hydrated gypsum powders;
0.5 part, the glass fibre of length 3cm;
70 parts, water;
3 parts of tackiness agent;
1 part of whipping agent;
1 part of toughener.
3. a kind of environment-friendly type insect protected glass fibre composite gypsum material according to claim 1, is characterized in that: described glass fibre process water-soluble epoxy resin routinely treatment process carries out surface treatment.
4. a kind of environment-friendly type insect protected glass fibre composite gypsum material according to claim 1, is characterized in that: described tackiness agent is W-Gum.
5. a kind of environment-friendly type insect protected glass fibre composite gypsum material according to claim 1, is characterized in that: described whipping agent is AC whipping agent.
6. the application of a kind of environment-friendly type insect protected glass fibre composite gypsum material described in claim 1 to 5 any one in decorative board for wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095547.XA CN104058700A (en) | 2013-03-23 | 2013-03-23 | Environment-friendly insect-preventing glass fiber gypsum composite material and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310095547.XA CN104058700A (en) | 2013-03-23 | 2013-03-23 | Environment-friendly insect-preventing glass fiber gypsum composite material and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104058700A true CN104058700A (en) | 2014-09-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310095547.XA Pending CN104058700A (en) | 2013-03-23 | 2013-03-23 | Environment-friendly insect-preventing glass fiber gypsum composite material and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104058700A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107001141A (en) * | 2014-11-17 | 2017-08-01 | 佐治亚-太平洋石膏有限责任公司 | Gypsum panels, core and its manufacture method |
| CN108865075A (en) * | 2018-06-21 | 2018-11-23 | 武夷学院 | A kind of phase-change energy-storage composite material and its intelligent environment protection brick of preparation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687279A (en) * | 2005-05-18 | 2005-10-26 | 江南大学 | Method for preparing starch glue for lumber |
| CN1803427A (en) * | 2006-01-23 | 2006-07-19 | 山东泰和东新股份有限公司 | Method for producing paper gypsum board using desulfurated gypsum and ardealite |
| CN101532328A (en) * | 2009-03-02 | 2009-09-16 | 孙小力 | Mothproof and fireproof plasterboard with glass fiber surface and manufacturing method thereof |
| CN101649669A (en) * | 2009-08-31 | 2010-02-17 | 泰山石膏股份有限公司 | Sound absorbing decorative gypsum board and production method thereof |
| CN102910841A (en) * | 2012-11-23 | 2013-02-06 | 湖北菲利华石英玻璃股份有限公司 | Quartz glass fiber reinforced textile size |
-
2013
- 2013-03-23 CN CN201310095547.XA patent/CN104058700A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687279A (en) * | 2005-05-18 | 2005-10-26 | 江南大学 | Method for preparing starch glue for lumber |
| CN1803427A (en) * | 2006-01-23 | 2006-07-19 | 山东泰和东新股份有限公司 | Method for producing paper gypsum board using desulfurated gypsum and ardealite |
| CN101532328A (en) * | 2009-03-02 | 2009-09-16 | 孙小力 | Mothproof and fireproof plasterboard with glass fiber surface and manufacturing method thereof |
| CN101649669A (en) * | 2009-08-31 | 2010-02-17 | 泰山石膏股份有限公司 | Sound absorbing decorative gypsum board and production method thereof |
| CN102910841A (en) * | 2012-11-23 | 2013-02-06 | 湖北菲利华石英玻璃股份有限公司 | Quartz glass fiber reinforced textile size |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107001141A (en) * | 2014-11-17 | 2017-08-01 | 佐治亚-太平洋石膏有限责任公司 | Gypsum panels, core and its manufacture method |
| CN108865075A (en) * | 2018-06-21 | 2018-11-23 | 武夷学院 | A kind of phase-change energy-storage composite material and its intelligent environment protection brick of preparation |
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| PB01 | Publication | ||
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Application publication date: 20140924 |