CN107986685A - A kind of durable building top plate - Google Patents
A kind of durable building top plate Download PDFInfo
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- CN107986685A CN107986685A CN201711356205.3A CN201711356205A CN107986685A CN 107986685 A CN107986685 A CN 107986685A CN 201711356205 A CN201711356205 A CN 201711356205A CN 107986685 A CN107986685 A CN 107986685A
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- top plate
- building top
- polyacrylamide
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- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/28—Polysaccharides or derivatives thereof
- C04B26/285—Cellulose or derivatives thereof
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Finishing Walls (AREA)
Abstract
The present invention relates to a kind of durable building top plate, it is made of expanded perlite, sodium carboxymethyl starch, aluminosilicate refractory fiber, polypropylene fibre, sodium bentonite, polyacrylamide, hydroxyethyl cellulose, bleeding agent, plasticizer.A kind of durable building top plate of the present invention, the raw material ratio for forming building top are reasonable so that the light weight for the building top being prepared, high mechanical strength, while can effectively separate the exchange of the temperature inside and outside building；Aluminosilicate refractory fiber, hydroxyethyl cellulose, sodium carboxymethyl starch synergistic effect under performance is stable, service life length.
Description
Technical field
The present invention relates to building top technical field, more particularly to a kind of durable building top plate.
Background technology
Building board is made as the flattened rectangular constructional material plate of normal size, applied to building trade, for make wall,
Ceiling or the component on floor.Building board can be divided into solid wood board, two major class of wood-based plate by material classification；It can divide by shaping classification
For solid slab, clamping plate, fiberboard, decoration panel, fire-proof plate, particieboard etc..Building board product design is flat, width-thickness ratio
Greatly, the surface area of unit volume is also very big, and this sShape features bring it to use the characteristics of upper:(1) surface area is big, therefore contains and cover
Lid ability is strong, is all used widely in chemical industry, container, building, metal product, metal structure etc.；(2) can arbitrarily cut
Sanction, bending, punching press, weld, various product components be made, flexible and convenient to use, is manufactured in automobile, aviation, shipbuilding and tractor
Occupy extremely important status Deng department；(3) flexible, to be welded into all kinds of compound sections shaped steel, steel pipe, large-scale I-steel,
The structural members such as channel steel.In the prior art to mitigate the weight of building board, building board is designed to light weight type more, light weight type is built
Build that plate is although easy to use, but cannot effectively separate the exchange of the temperature inside and outside building, and mechanical strength is not high, service life
It is shorter.
The content of the invention
It is an object of the invention to：For above-mentioned problem, there is provided one kind manufacture is easy, heat-insulating property is high, uses
The durable building top plate of long lifespan.
The present invention is achieved by the following technical solutions：
It is formulated and is：A kind of durable building top plate, is made of the component of following parts by weight：90~95 parts of expanded perlite, carboxylic first
10~20 parts of base sodium starch, 15~25 parts of aluminosilicate refractory fiber, 35~38 parts of polypropylene fibre, sodium bentonite 15~25
Part, 1.2~1.5 parts of polyacrylamide, 1~3 part of hydroxyethyl cellulose, 8~12 parts of bleeding agent, 1.5~1.7 parts of plasticizer.
Preferably, a kind of durable building top plate, is made of the component of following parts by weight：92 parts of expanded perlite, carboxylic first
15 parts of base sodium starch, 20 parts of aluminosilicate refractory fiber, 37 parts of polypropylene fibre, 18 parts of sodium bentonite, polyacrylamide 1.3
Part, 2 parts of hydroxyethyl cellulose, 10 parts of bleeding agent, 1.6 parts of plasticizer.
Preparation method：A kind of preparation method of durable building top plate, comprises the following steps：
（1）First the water of bleeding agent and 10~12 times of weight is added in reaction tank, adds plasticizer, stirring 10min~
15min, then aluminosilicate refractory fiber is poured into immersion 12h~14h in reaction tank, obtain soaked aluminosilicate refractory fiber；
（2）The water of polyacrylamide and 350~360 times of weight is poured into container for stirring uniformly and soaks 3h~5h, is gathered
Acrylamide mixed liquor；
（3）It is uniform that the water of hydroxyethyl cellulose and 100~105 times of weight is poured into container for stirring, it is fine to obtain mixing ethoxy
Dimension element；
（4）Sodium carboxymethyl starch and the water of 26~33 times of weight are first added in agitator tank, starts agitator tank, is added soaked
Aluminosilicate refractory fiber, is stirring evenly and then adding into polypropylene fibre, stirs evenly, and adds polyacrylamide mixed liquor, mixing
Hydroxyethyl cellulose, expanded perlite, sodium bentonite, mixing 25min~30min, then vibration of ultrasonic wave 8min~
10min, obtains mixed slurry；
（5）Mixed slurry is put into the in-mold molding of different model, drying after forming, up to the durable building top plate.
Preferably, the step（1）It is middle first to add bleeding agent and the water of 11 times of weight in reaction tank, add plasticising
Agent, stirs 12min, then aluminosilicate refractory fiber is poured into 13h is soaked in reaction tank, and it is fine to obtain soaked alumina-silica fire
Dimension.
Preferably, the step（2）The middle water by polyacrylamide and 355 times of weight pours into container for stirring uniformly and soaks
4h is steeped, obtains polyacrylamide mixed liquor.
Preferably, the step（3）It is uniform that the middle water by hydroxyethyl cellulose and 103 times of weight pours into container for stirring,
Obtain mixing hydroxyethyl cellulose.
Preferably, the step（4）Middle elder generation adds the water of sodium carboxymethyl starch and 29 times of weight in agitator tank, and startup is stirred
Tank is mixed, soaked aluminosilicate refractory fiber is added, is stirring evenly and then adding into polypropylene fibre, stir evenly, adds poly- third
Acrylamide mixed liquor, mixing hydroxyethyl cellulose, expanded perlite, sodium bentonite, are mixed 28min, then ultrasonic wave shake
Dynamic 9min, obtains mixed slurry.
The raw material being related in this application can be obtained in buying on the market.
The beneficial effects of the invention are as follows：
1. a kind of durable building top plate of the present invention, the raw material ratio for forming building top are reasonable so that the building being prepared
The light weight of top plate, high mechanical strength, while can effectively separate the exchange of the temperature inside and outside building.
2. a kind of present invention durable building top plate is in aluminosilicate refractory fiber, hydroxyethyl cellulose, sodium carboxymethyl starch
The lower performance of synergistic effect is stable, service life length.
3. a kind of durable building top plate of the present invention can be used to make wall, ceiling or the component on floor, applied widely, tool
There is good promotional value.
4. a kind of durable building top plate preparation process of the present invention is simple, and the cost for preparing the durable building top plate is low.
Embodiment
This specification（Including any accessory claim, summary）Disclosed in any feature, unless specifically stated,
Replaced by other equivalent or with similar purpose alternative features.I.e., unless specifically stated, each feature is a series of
An example in equivalent or similar characteristics.
Embodiment 1：
It is formulated and is：A kind of durable building top plate, is made of the component of following parts by weight：90 parts of expanded perlite, carboxymethyl form sediment
10 parts of powder sodium, 15 parts of aluminosilicate refractory fiber, 35 parts of polypropylene fibre, 15 parts of sodium bentonite, 1.2 parts of polyacrylamide, hydroxyl
1 part of ethyl cellulose, 8 parts of bleeding agent, 1.5 parts of plasticizer.
Preparation method：A kind of preparation method of durable building top plate, comprises the following steps：
（1）First the water of bleeding agent and 10 times of weight is added in reaction tank, adds plasticizer, stirs 10min, then by alumina silicate
Refractory fibre pours into immersion 12h in reaction tank, obtains soaked aluminosilicate refractory fiber；
（2）The water of polyacrylamide and 350 times of weight is poured into container for stirring uniformly and soaks 3h, polyacrylamide is obtained and mixes
Close liquid；
（3）It is uniform that the water of hydroxyethyl cellulose and 100 times of weight is poured into container for stirring, obtains mixing hydroxyethyl cellulose；
（4）Sodium carboxymethyl starch and the water of 26 times of weight are first added in agitator tank, starts agitator tank, adds soaked silicic acid
Aluminium refractory fibre, is stirring evenly and then adding into polypropylene fibre, stirs evenly, and adds polyacrylamide mixed liquor, mixing hydroxyl second
Base cellulose, expanded perlite, sodium bentonite, are mixed 25min, then vibration of ultrasonic wave 8min, obtain mixed slurry；
（5）Mixed slurry is put into the in-mold molding of different model, drying after forming, up to the durable building top plate.
Embodiment 2：
It is formulated and is：A kind of durable building top plate, is made of the component of following parts by weight：95 parts of expanded perlite, carboxymethyl form sediment
20 parts of powder sodium, 25 parts of aluminosilicate refractory fiber, 38 parts of polypropylene fibre, 25 parts of sodium bentonite, 1.5 parts of polyacrylamide, hydroxyl
3 parts of ethyl cellulose, 12 parts of bleeding agent, 1.7 parts of plasticizer.
Preparation method：A kind of preparation method of durable building top plate, comprises the following steps：
（1）First the water of bleeding agent and 12 times of weight is added in reaction tank, adds plasticizer, stirs 15min, then by alumina silicate
Refractory fibre pours into immersion 14h in reaction tank, obtains soaked aluminosilicate refractory fiber；
（2）The water of polyacrylamide and 360 times of weight is poured into container for stirring uniformly and soaks 5h, polyacrylamide is obtained and mixes
Close liquid；
（3）It is uniform that the water of hydroxyethyl cellulose and 105 times of weight is poured into container for stirring, obtains mixing hydroxyethyl cellulose；
（4）Sodium carboxymethyl starch and the water of 33 times of weight are first added in agitator tank, starts agitator tank, adds soaked silicic acid
Aluminium refractory fibre, is stirring evenly and then adding into polypropylene fibre, stirs evenly, and adds polyacrylamide mixed liquor, mixing hydroxyl second
Base cellulose, expanded perlite, sodium bentonite, are mixed 30min, then vibration of ultrasonic wave 10min, obtain mixed slurry；
（5）Mixed slurry is put into the in-mold molding of different model, drying after forming, up to the durable building top plate.
Embodiment 3：
It is formulated and is：A kind of durable building top plate, is made of the component of following parts by weight：92 parts of expanded perlite, carboxymethyl form sediment
15 parts of powder sodium, 20 parts of aluminosilicate refractory fiber, 37 parts of polypropylene fibre, 18 parts of sodium bentonite, 1.3 parts of polyacrylamide, hydroxyl
2 parts of ethyl cellulose, 10 parts of bleeding agent, 1.6 parts of plasticizer.
Preparation method：A kind of preparation method of durable building top plate, comprises the following steps：
（1）First the water of bleeding agent and 11 times of weight is added in reaction tank, adds plasticizer, stirs 12min, then by alumina silicate
Refractory fibre pours into immersion 13h in reaction tank, obtains soaked aluminosilicate refractory fiber；
（2）The water of polyacrylamide and 355 times of weight is poured into container for stirring uniformly and soaks 4h, polyacrylamide is obtained and mixes
Close liquid；
（3）It is uniform that the water of hydroxyethyl cellulose and 103 times of weight is poured into container for stirring, obtains mixing hydroxyethyl cellulose；
（4）Sodium carboxymethyl starch and the water of 29 times of weight are first added in agitator tank, starts agitator tank, adds soaked silicic acid
Aluminium refractory fibre, is stirring evenly and then adding into polypropylene fibre, stirs evenly, and adds polyacrylamide mixed liquor, mixing hydroxyl second
Base cellulose, expanded perlite, sodium bentonite, are mixed 28min, then vibration of ultrasonic wave 9min, obtain mixed slurry；
（5）Mixed slurry is put into the in-mold molding of different model, drying after forming, up to the durable building top plate.
Although above the present invention is described in detail with a general description of the specific embodiments, in this hair
On the basis of bright, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore, exist
Without departing from these modifications or improvements on the basis of spirit of the invention, the scope of protection of present invention is belonged to.
Claims (7)
- A kind of 1. durable building top plate, it is characterised in that：It is made of the component of following parts by weight：Expanded perlite 90~95 Part, 10~20 parts of sodium carboxymethyl starch, 15~25 parts of aluminosilicate refractory fiber, 35~38 parts of polypropylene fibre, sodium bentonite 15~25 parts, 1.2~1.5 parts of polyacrylamide, 1~3 part of hydroxyethyl cellulose, 8~12 parts of bleeding agent, plasticizer 1.5~1.7 Part.
- A kind of 2. durable building top plate according to claim 1, it is characterised in that：It is the component group by following parts by weight Into：92 parts of expanded perlite, 15 parts of sodium carboxymethyl starch, 20 parts of aluminosilicate refractory fiber, 37 parts of polypropylene fibre, sodium matter swelling 18 parts of soil, 1.3 parts of polyacrylamide, 2 parts of hydroxyethyl cellulose, 10 parts of bleeding agent, 1.6 parts of plasticizer.
- 3. a kind of preparation method of durable building top plate, it is characterised in that comprise the following steps：（1）First the water of bleeding agent and 10~12 times of weight is added in reaction tank, adds plasticizer, stirring 10min~ 15min, then aluminosilicate refractory fiber is poured into immersion 12h~14h in reaction tank, obtain soaked aluminosilicate refractory fiber；（2）The water of polyacrylamide and 350~360 times of weight is poured into container for stirring uniformly and soaks 3h~5h, is gathered Acrylamide mixed liquor；（3）It is uniform that the water of hydroxyethyl cellulose and 100~105 times of weight is poured into container for stirring, it is fine to obtain mixing ethoxy Dimension element；（4）Sodium carboxymethyl starch and the water of 26~33 times of weight are first added in agitator tank, starts agitator tank, is added soaked Aluminosilicate refractory fiber, is stirring evenly and then adding into polypropylene fibre, stirs evenly, and adds polyacrylamide mixed liquor, mixing Hydroxyethyl cellulose, expanded perlite, sodium bentonite, mixing 25min~30min, then vibration of ultrasonic wave 8min~ 10min, obtains mixed slurry；（5）Mixed slurry is put into the in-mold molding of different model, drying after forming, up to the durable building top plate.
- A kind of 4. preparation method of durable building top plate according to claim 3, it is characterised in that the step（1）In First bleeding agent and the water of 11 times of weight are added in reaction tank, add plasticizer, stirs 12min, then alumina-silica fire is fine Dimension pours into immersion 13h in reaction tank, obtains soaked aluminosilicate refractory fiber.
- A kind of 5. preparation method of durable building top plate according to claim 3, it is characterised in that the step（2）In The water of polyacrylamide and 355 times of weight is poured into container for stirring uniformly and soaks 4h, obtains polyacrylamide mixed liquor.
- A kind of 6. preparation method of durable building top plate according to claim 3, it is characterised in that the step（3）In It is uniform that the water of hydroxyethyl cellulose and 103 times of weight is poured into container for stirring, obtains mixing hydroxyethyl cellulose.
- A kind of 7. preparation method of durable building top plate according to claim 3, it is characterised in that the step（4）In Sodium carboxymethyl starch and the water of 29 times of weight are first added in agitator tank, starts agitator tank, adds soaked alumina-silica fire Fiber, is stirring evenly and then adding into polypropylene fibre, stirs evenly, and adds polyacrylamide mixed liquor, mixing hydroxy ethyl fiber Element, expanded perlite, sodium bentonite, are mixed 28min, then vibration of ultrasonic wave 9min, obtain mixed slurry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356205.3A CN107986685A (en) | 2017-12-16 | 2017-12-16 | A kind of durable building top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711356205.3A CN107986685A (en) | 2017-12-16 | 2017-12-16 | A kind of durable building top plate |
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| Publication Number | Publication Date |
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| CN107986685A true CN107986685A (en) | 2018-05-04 |
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ID=62038743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711356205.3A Pending CN107986685A (en) | 2017-12-16 | 2017-12-16 | A kind of durable building top plate |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994014721A1 (en) * | 1992-12-22 | 1994-07-07 | Chong Hwan Chu | Refractory insulating material |
| CN1280163A (en) * | 1999-07-09 | 2001-01-17 | 尹燕祥 | Energy saving composite heat insulation material |
| CN1485457A (en) * | 2003-07-30 | 2004-03-31 | 强 张 | Method for manufacturing porous preformed component of short fiber-reinforced metal matrix composite product |
| CN107324708A (en) * | 2017-07-12 | 2017-11-07 | 合肥梵腾环保科技有限公司 | A kind of external-wall heat-insulation material of high fire-retardance and preparation method thereof |
-
2017
- 2017-12-16 CN CN201711356205.3A patent/CN107986685A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994014721A1 (en) * | 1992-12-22 | 1994-07-07 | Chong Hwan Chu | Refractory insulating material |
| CN1280163A (en) * | 1999-07-09 | 2001-01-17 | 尹燕祥 | Energy saving composite heat insulation material |
| CN1485457A (en) * | 2003-07-30 | 2004-03-31 | 强 张 | Method for manufacturing porous preformed component of short fiber-reinforced metal matrix composite product |
| CN107324708A (en) * | 2017-07-12 | 2017-11-07 | 合肥梵腾环保科技有限公司 | A kind of external-wall heat-insulation material of high fire-retardance and preparation method thereof |
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Application publication date: 20180504 |