CN106478040A - A kind of high-ductility environmental-friendly construction material and preparation method thereof - Google Patents
A kind of high-ductility environmental-friendly construction material and preparation method thereof Download PDFInfo
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- CN106478040A CN106478040A CN201610891375.0A CN201610891375A CN106478040A CN 106478040 A CN106478040 A CN 106478040A CN 201610891375 A CN201610891375 A CN 201610891375A CN 106478040 A CN106478040 A CN 106478040A
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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
- 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
- C04B28/14—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 calcium sulfate cements
-
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/023—Chemical treatment
-
- 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
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Abstract
The invention discloses a kind of high-ductility environmental-friendly construction material and preparation method thereof, it is prepared from by the raw material of following weight portion：Composite fibre, 30 50 parts；Kaolin, 15 25 parts；Precipitated calcium carbonate, 10 20 parts；Gypsum Fibrosum, 5 15 parts；Cenosphere, 6 10 parts；Tristerin, 68 parts；Fatty alcohol-polyoxyethylene ether, 68 parts；Xanthan gum, 57 parts；Nitrile rubber, 48 parts；Described composite fibre is the mixture of carbon fiber, glass fibre and treated basalt fiber, and three's weight ratio is (2 4):(1‑3):1.The preparation method of described treated basalt fiber is：After basalt fibre is immersed in 24 hours in the silane coupler of mass concentration 0.5 1.5% at 65 75 DEG C, add the sodium carboxymethyl cellulose of basalt fibre quality 3 5% and 4 8% dodecenylsuccinic acid, be heated to 85 95 DEG C, continue 12 hours, filter, be drying to obtain.The construction material elongation at break that the present invention provides is high, bending strength and impact strength are high, tenacity excellent.
Description
Technical field
The invention belongs to building material field is and in particular to a kind of high-ductility environmental-friendly construction material and preparation method thereof.
Background technology
Construction material is the general designation of material used in civil engineering and architectural engineering, the material system using between floors
Referred to as construction material.The wide range that new construction material includes, has insulation material, heat-barrier material, high-strength material, can exhale
The material of suction, environment-friendly materials etc. broadly fall into new material.
Environmental-friendly construction material refers to that the accumulation to control poisonous and harmful substances through technological means such as processing, synthesis is eased up
The ornament materials of On The Drug Release, its toxicity is slight, human health is not constituted with danger, and such as burst size of methanal is relatively low, reach country
The lumber core of standard, plywood, fibre board etc..
At present, most environmental-friendly construction materials have the shortcomings that toughness is not enough.
Content of the invention
It is an object of the invention to provide a kind of high-ductility environmental-friendly construction material and preparation method thereof.
The above-mentioned purpose of the present invention is achieved by techniques below scheme：
A kind of high-ductility environmental-friendly construction material, is prepared from by the raw material of following weight portion：Composite fibre, 30-50 part；High
Ridge soil, 15-25 part；Precipitated calcium carbonate, 10-20 part；Gypsum Fibrosum, 5-15 part；Cenosphere, 6-10 part；Tristerin, 6-8
Part；Fatty alcohol-polyoxyethylene ether, 6-8 part；Xanthan gum, 5-7 part；Nitrile rubber, 4-8 part；Described composite fibre is carbon fiber, glass
Glass fiber and the mixture of treated basalt fiber, three's weight ratio is (2-4):(1-3):1.
Preferably, the preparation method of described treated basalt fiber is：Basalt fibre is immersed in matter at 65-75 DEG C
After 2-4 hour in the silane coupler of amount concentration 0.5-1.5%, add the carboxymethyl cellulose of basalt fibre quality 3-5%
Sodium and the dodecenylsuccinic acid of 4-8%, are heated to 85-95 DEG C, continue 1-2 hour, filter, are drying to obtain.
Preferably, described silane coupler is VTES, vinyltrimethoxy silane or γ-ammonia third
Ethyl triethoxy silicane alkane.
Preferably, described high-ductility environmental-friendly construction material is prepared from by the raw material of following weight portion：Composite fibre, 40
Part；Kaolin, 20 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Tristerin, 7 parts；Fatty alcohol
Polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre is that carbon fiber, glass fibre and modification are profound
The mixture of military rock fiber, three's weight ratio is 3:2:1.
Preferably, described high-ductility environmental-friendly construction material is prepared from by the raw material of following weight portion：Composite fibre, 30
Part；Kaolin, 15 parts；Precipitated calcium carbonate, 10 parts；Gypsum Fibrosum, 5 parts；Cenosphere, 6 parts；Tristerin, 6 parts；Fatty alcohol
Polyoxyethylene ether, 6 parts；Xanthan gum, 5 parts；Nitrile rubber, 4 parts；Described composite fibre is that carbon fiber, glass fibre and modification are profound
The mixture of military rock fiber, three's weight ratio is 2:1:1.
Preferably, described high-ductility environmental-friendly construction material is prepared from by the raw material of following weight portion：Composite fibre, 50
Part；Kaolin, 25 parts；Precipitated calcium carbonate, 20 parts；Gypsum Fibrosum, 15 parts；Cenosphere, 10 parts；Tristerin, 8 parts；Fat
Polyoxyethylenated alcohol, 8 parts；Xanthan gum, 7 parts；Nitrile rubber, 8 parts；Described composite fibre is carbon fiber, glass fibre and modification
The mixture of basalt fibre, three's weight ratio is 4:3:1.
The preparation method of above-mentioned high-ductility environmental-friendly construction material, comprises the steps：
Step S1, is mixed after xanthan gum and nitrile rubber melting all with tristerin and fatty alcohol-polyoxyethylene ether
Even, 85-95 DEG C of insulation；Step S2, adds composite fibre, after stirring, 85-95 DEG C of insulation reaction 2-4 hour；Step S3,
Surplus stock is added to stir to obtain mixture, compressing post-drying obtains final product.
Preferably, step S3 press temperature is 60-70 DEG C, and briquetting pressure is 55-65MPa, and drying temperature is 60-80 DEG C.
Advantages of the present invention：
The construction material elongation at break that the present invention provides is high, bending strength and impact strength are high, tenacity excellent.
Specific embodiment
Further illustrate the essentiality content of the present invention with reference to embodiment, but present invention protection model is not limited with this
Enclose.Although being explained in detail to the present invention with reference to preferred embodiment, it will be understood by those within the art that, can be right
Technical scheme is modified or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
In following embodiments, silane coupler is using VTES it is also possible to use vinyl trimethoxy
Silane or gamma-aminopropyl-triethoxy-silane replace.
Embodiment 1：The preparation of high-ductility environmental-friendly construction material
Composite fibre, 40 parts；Kaolin, 20 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Hard Fat
Acid glyceride, 7 parts；Fatty alcohol-polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre is that carbon is fine
The mixture of dimension, glass fibre and treated basalt fiber, three's weight ratio is 3:2:1.
The preparation method of described treated basalt fiber is：Basalt fibre is immersed in mass concentration at 70 DEG C
After 3 hours in 1.0% silane coupler, add the sodium carboxymethyl cellulose of basalt fibre quality 4% and 6% laurylene
Base succinic acid, is heated to 90 DEG C, continues 1.5 hours, filters, is drying to obtain.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 2：The preparation of high-ductility environmental-friendly construction material
Composite fibre, 30 parts；Kaolin, 15 parts；Precipitated calcium carbonate, 10 parts；Gypsum Fibrosum, 5 parts；Cenosphere, 6 parts；Hard Fat
Acid glyceride, 6 parts；Fatty alcohol-polyoxyethylene ether, 6 parts；Xanthan gum, 5 parts；Nitrile rubber, 4 parts；Described composite fibre is that carbon is fine
The mixture of dimension, glass fibre and treated basalt fiber, three's weight ratio is 2:1:1.
The preparation method of described treated basalt fiber is：Basalt fibre is immersed in mass concentration at 70 DEG C
After 3 hours in 1.0% silane coupler, add the sodium carboxymethyl cellulose of basalt fibre quality 4% and 6% laurylene
Base succinic acid, is heated to 90 DEG C, continues 1.5 hours, filters, is drying to obtain.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 3：The preparation of high-ductility environmental-friendly construction material
Composite fibre, 50 parts；Kaolin, 25 parts；Precipitated calcium carbonate, 20 parts；Gypsum Fibrosum, 15 parts；Cenosphere, 10 parts；Firmly
Glycerol, 8 parts；Fatty alcohol-polyoxyethylene ether, 8 parts；Xanthan gum, 7 parts；Nitrile rubber, 8 parts；Described composite fibre is carbon
The mixture of fiber, glass fibre and treated basalt fiber, three's weight ratio is 4:3:1.
The preparation method of described treated basalt fiber is：Basalt fibre is immersed in mass concentration at 70 DEG C
After 3 hours in 1.0% silane coupler, add the sodium carboxymethyl cellulose of basalt fibre quality 4% and 6% laurylene
Base succinic acid, is heated to 90 DEG C, continues 1.5 hours, filters, is drying to obtain.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 4：The preparation of high-ductility environmental-friendly construction material
Composite fibre, 35 parts；Kaolin, 20 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Hard Fat
Acid glyceride, 7 parts；Fatty alcohol-polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre is that carbon is fine
The mixture of dimension, glass fibre and treated basalt fiber, three's weight ratio is 3:2:1.
The preparation method of described treated basalt fiber is：Basalt fibre is immersed in mass concentration at 70 DEG C
After 3 hours in 1.0% silane coupler, add the sodium carboxymethyl cellulose of basalt fibre quality 4% and 6% laurylene
Base succinic acid, is heated to 90 DEG C, continues 1.5 hours, filters, is drying to obtain.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 5：The preparation of high-ductility environmental-friendly construction material
Composite fibre, 45 parts；Kaolin, 20 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Hard Fat
Acid glyceride, 7 parts；Fatty alcohol-polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre is that carbon is fine
The mixture of dimension, glass fibre and treated basalt fiber, three's weight ratio is 3:2:1.
The preparation method of described treated basalt fiber is：Basalt fibre is immersed in mass concentration at 70 DEG C
After 3 hours in 1.0% silane coupler, add the sodium carboxymethyl cellulose of basalt fibre quality 4% and 6% laurylene
Base succinic acid, is heated to 90 DEG C, continues 1.5 hours, filters, is drying to obtain.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 6：The preparation of high-ductility environmental-friendly construction material
Composite fibre, 40 parts；Kaolin, 18 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Hard Fat
Acid glyceride, 7 parts；Fatty alcohol-polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre is that carbon is fine
The mixture of dimension, glass fibre and treated basalt fiber, three's weight ratio is 3:2:1.
The preparation method of described treated basalt fiber is：Basalt fibre is immersed in mass concentration at 70 DEG C
After 3 hours in 1.0% silane coupler, add the sodium carboxymethyl cellulose of basalt fibre quality 4% and 6% laurylene
Base succinic acid, is heated to 90 DEG C, continues 1.5 hours, filters, is drying to obtain.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 7：The preparation of high-ductility environmental-friendly construction material
Composite fibre, 40 parts；Kaolin, 22 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Hard Fat
Acid glyceride, 7 parts；Fatty alcohol-polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre is that carbon is fine
The mixture of dimension, glass fibre and treated basalt fiber, three's weight ratio is 3:2:1.
The preparation method of described treated basalt fiber is：Basalt fibre is immersed in mass concentration at 70 DEG C
After 3 hours in 1.0% silane coupler, add the sodium carboxymethyl cellulose of basalt fibre quality 4% and 6% laurylene
Base succinic acid, is heated to 90 DEG C, continues 1.5 hours, filters, is drying to obtain.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 8：The contrast of embodiment 1, basalt fibre is not modified
Composite fibre, 40 parts；Kaolin, 20 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Hard Fat
Acid glyceride, 7 parts；Fatty alcohol-polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre is that carbon is fine
The mixture of dimension, glass fibre and basalt fibre, three's weight ratio is 3:2:1.
Preparation method comprises the steps：Step S1, by xanthan gum and nitrile rubber melting after with tristerin and
Fatty alcohol-polyoxyethylene ether mix homogeneously, 90 DEG C of insulations；Step S2, adds composite fibre, after stirring, 90 DEG C of insulation reaction
3 hours；Step S3, adds surplus stock to stir to obtain mixture, compressing post-drying obtains final product, press temperature is 65 DEG C, molding
Pressure is 60MPa, and drying temperature is 70 DEG C.
Embodiment 9：Effect example
Distinguish elongation at break, bending strength and the impact strength of testing example 1-8 construction material, embodiment 1 and reality
Apply example 8 test result as follows, embodiment 2-7 test result is basically identical with embodiment 1.
| Elongation at break (%) | Bending strength (Mpa) | Impact strength (100kJ/m2) | |
| Embodiment 1 | 43 | 520 | 150 |
| Embodiment 8 | 12 | 255 | 95 |
Result shows, the construction material elongation at break that the present invention provides is high, bending strength and impact strength are high, and toughness is excellent
Different.
The effect of above-described embodiment indicates that the essentiality content of the present invention, but does not limit the protection of the present invention with this
Scope.It will be understood by those within the art that, technical scheme can be modified or equivalent,
Essence without deviating from technical solution of the present invention and protection domain.
Claims (8)
1. a kind of high-ductility environmental-friendly construction material is it is characterised in that be prepared from by the raw material of following weight portion：Composite fibre,
30-50 part；Kaolin, 15-25 part；Precipitated calcium carbonate, 10-20 part；Gypsum Fibrosum, 5-15 part；Cenosphere, 6-10 part；Stearic acid
Glyceride, 6-8 part；Fatty alcohol-polyoxyethylene ether, 6-8 part；Xanthan gum, 5-7 part；Nitrile rubber, 4-8 part；Described composite fibre
For the mixture of carbon fiber, glass fibre and treated basalt fiber, three's weight ratio is (2-4):(1-3):1.
2. high-ductility environmental-friendly construction material according to claim 1 is it is characterised in that the preparation of described treated basalt fiber
Method is：Basalt fibre is immersed in after 2-4 hour in the silane coupler of mass concentration 0.5-1.5% at 65-75 DEG C,
Add the sodium carboxymethyl cellulose of basalt fibre quality 3-5% and the dodecenylsuccinic acid of 4-8%, be heated to 85-95 DEG C,
Continue 1-2 hour, filter, be drying to obtain.
3. high-ductility environmental-friendly construction material according to claim 2 it is characterised in that：Described silane coupler is vinyl three
Ethoxysilane, vinyltrimethoxy silane or gamma-aminopropyl-triethoxy-silane.
4. high-ductility environmental-friendly construction material according to claim 2 is it is characterised in that prepared by the raw material of following weight portion
Form：Composite fibre, 40 parts；Kaolin, 20 parts；Precipitated calcium carbonate, 15 parts；Gypsum Fibrosum, 10 parts；Cenosphere, 8 parts；Stearic acid
Glyceride, 7 parts；Fatty alcohol-polyoxyethylene ether, 7 parts；Xanthan gum, 6 parts；Nitrile rubber, 6 parts；Described composite fibre be carbon fiber,
Glass fibre and the mixture of treated basalt fiber, three's weight ratio is 3:2:1.
5. high-ductility environmental-friendly construction material according to claim 2 is it is characterised in that prepared by the raw material of following weight portion
Form：Composite fibre, 30 parts；Kaolin, 15 parts；Precipitated calcium carbonate, 10 parts；Gypsum Fibrosum, 5 parts；Cenosphere, 6 parts；Stearic acid is sweet
Grease, 6 parts；Fatty alcohol-polyoxyethylene ether, 6 parts；Xanthan gum, 5 parts；Nitrile rubber, 4 parts；Described composite fibre is carbon fiber, glass
Glass fiber and the mixture of treated basalt fiber, three's weight ratio is 2:1:1.
6. high-ductility environmental-friendly construction material according to claim 2 is it is characterised in that prepared by the raw material of following weight portion
Form：Composite fibre, 50 parts；Kaolin, 25 parts；Precipitated calcium carbonate, 20 parts；Gypsum Fibrosum, 15 parts；Cenosphere, 10 parts；Stearic acid
Glyceride, 8 parts；Fatty alcohol-polyoxyethylene ether, 8 parts；Xanthan gum, 7 parts；Nitrile rubber, 8 parts；Described composite fibre be carbon fiber,
Glass fibre and the mixture of treated basalt fiber, three's weight ratio is 4:3:1.
7. the preparation method of the arbitrary described high-ductility environmental-friendly construction material of claim 1-6 is it is characterised in that comprise the steps：
Step S1, is mixed homogeneously after xanthan gum and nitrile rubber melting with tristerin and fatty alcohol-polyoxyethylene ether, 85-95
DEG C insulation；Step S2, adds composite fibre, after stirring, 85-95 DEG C of insulation reaction 2-4 hour；Step S3, adds remaining
Raw material stirring obtains mixture, and compressing post-drying obtains final product.
8. preparation method according to claim 7 it is characterised in that：Step S3 press temperature is 60-70 DEG C, briquetting pressure
For 55-65MPa, drying temperature is 60-80 DEG C.
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| CN201610891375.0A CN106478040A (en) | 2016-10-12 | 2016-10-12 | A kind of high-ductility environmental-friendly construction material and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227864A (en) * | 2018-10-17 | 2019-01-18 | 衢州市华顺钙业有限公司 | A kind of high intensity reflecting heat insulation fiberboard for building and preparation method thereof |
| CN114605106A (en) * | 2022-03-17 | 2022-06-10 | 江苏洋林木业有限公司 | Composite building material and preparation method thereof |
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| CN103482944A (en) * | 2013-06-27 | 2014-01-01 | 俞锡贤 | Fire-retardant impervious insulation board and preparation method thereof |
| CN104045303A (en) * | 2014-06-26 | 2014-09-17 | 青岛国航祥玉技术服务有限公司 | Biological environment-friendly building material |
| CN104876471A (en) * | 2015-05-19 | 2015-09-02 | 晟通科技集团有限公司 | Inorganic composite insulation board |
| CN105565762A (en) * | 2015-12-22 | 2016-05-11 | 江苏科悦新材料有限公司 | Lightweight class-A fireproof composite board core and manufacturing method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103482944A (en) * | 2013-06-27 | 2014-01-01 | 俞锡贤 | Fire-retardant impervious insulation board and preparation method thereof |
| CN104045303A (en) * | 2014-06-26 | 2014-09-17 | 青岛国航祥玉技术服务有限公司 | Biological environment-friendly building material |
| CN104876471A (en) * | 2015-05-19 | 2015-09-02 | 晟通科技集团有限公司 | Inorganic composite insulation board |
| CN105565762A (en) * | 2015-12-22 | 2016-05-11 | 江苏科悦新材料有限公司 | Lightweight class-A fireproof composite board core and manufacturing method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227864A (en) * | 2018-10-17 | 2019-01-18 | 衢州市华顺钙业有限公司 | A kind of high intensity reflecting heat insulation fiberboard for building and preparation method thereof |
| CN114605106A (en) * | 2022-03-17 | 2022-06-10 | 江苏洋林木业有限公司 | Composite building material and preparation method thereof |
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