CN108863258A - A kind of fire prevention calcium silicate board and preparation method thereof that high-temperature stability is good - Google Patents
A kind of fire prevention calcium silicate board and preparation method thereof that high-temperature stability is good Download PDFInfo
- Publication number
- CN108863258A CN108863258A CN201810836541.6A CN201810836541A CN108863258A CN 108863258 A CN108863258 A CN 108863258A CN 201810836541 A CN201810836541 A CN 201810836541A CN 108863258 A CN108863258 A CN 108863258A
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- Prior art keywords
- slurry
- calcium silicate
- silicate board
- mica
- wollastonite
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Classifications
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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
- C04B28/02—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 hydraulic cements other than calcium sulfates
- C04B28/10—Lime cements or magnesium oxide cements
- C04B28/12—Hydraulic lime
-
- 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
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of good fire prevention calcium silicate boards of high-temperature stability, including the following raw material：Slaked lime powder, silica flour, portland cement, aluminium hydroxide, sea bubble mud, wood pulp cellulose, wollastonite, mica, expanded perlite, expanded vermiculite, polyacrylamide.Preparation method is to mix after preparing raw material, then adds water and stirs mixing %, forms the thin bed of material by flowing slurry, then overlap each thin bed of material by forming tube, forms the whole slab with a thickness of 9mm~25mm；During stream of slurry slurry, polyacrylamide is mixed with slurry；Slab forms the plate with intensity after the maintenance of saturated vapor hydro-thermal, after plate drying and processing of cutting；The occasion in various industry, the high fire endurance requirement in interior of civil building can be used by the compound high-temperature stability for improving calcium silicate board as reinforcing fiber of mica of the improvement of calcium silicate board substrate, the acicular wollastonite for using high performance, high sedimentation value and sheet in the present invention.
Description
Technical field
The present invention relates to the good fire prevention silicic acid in calcium silicate cement plate technique field more particularly to a kind of high-temperature stability
Calcium plate and preparation method thereof.
Background technique
Calcium silicate board can be used for various industry, the fire partition of the high fire endurance requirement in interior of civil building, fire prevention
Furred ceiling, fire prevention smoke pipe, fire prevention air hose, Smoke prevention hold court from behind a screen, structural defence, curtain wall fire barrier etc..For example, calcium silicate board, filling material
The fire partition or fire prevention furred ceiling that material and structural framework collectively form are the light body Non-carrying type fireproofing passiveness partition wall of architecture indoor
And furred ceiling；In order to increase the fire endurance of fireproofing passiveness system, the high-temperature behavior of calcium silicate board is required high.
Asbestos fibre has been prohibited from using, and calcium silicate board generally makees reinforcing fiber using Raw wood pulp fiber at present, manufactured
Plate high-temperature behavior and bad, be unable to satisfy technical quality requirement of the high fire endurance fireproofing passiveness system to calcium silicate board.
When calcium silicate board is used as the cladding panel of fireproofing passiveness system, it is desirable that its high-temperature stability is good, i.e., Temperature Size becomes
Shape is small, not easy to crack, could effectively extend system fire endurance in this way.
Asbestos-free calcium silicate board generally uses wood pulp cellulose to will affect silicic acid since wood pulp cellulose is flammable as reinforcing material
The high-temperature behavior of calcium plate.
Summary of the invention
A kind of simple process is provided it is an object of the invention to overcome the deficiencies in the prior art described above place, operation side
Just, the good fire prevention calcium silicate board and preparation method thereof of practical high-temperature stability.
The present invention realizes in the following way：
A kind of fire prevention calcium silicate board that high-temperature stability is good, it is characterised in that：Raw material including following weight percent：
Slaked lime powder 16-20%, silica flour 23-30%, portland cement 6-9%, aluminium hydroxide 6-10%, sea bubble mud 8-15%, wood
Pulp fibres 5.5-7.5%, wollastonite 12-16%, mica 4-6%, expanded perlite 1.5-3%, expanded vermiculite 1.5-3%, gather
Acrylamide 0.02-0.06%.
Preferably, the raw material including following weight percent：Slaked lime powder 18.50%, silica flour 24.96%, silicate
Cement 7.50%, aluminium hydroxide 9.00%, sea bubble mud 10.00%, wood pulp cellulose 6.00%, wollastonite 15.00%, mica
5.00%, expanded perlite 2.00%, expanded vermiculite 2.00%, polyacrylamide 0.04%.
Preferably, 60% or more effective CaO content in the slaked lime powder, 200 5% or less mesh screen residues；The silica flour
Middle 90% or more SiO2 content, 250 5% or less mesh screen residues；97% or more the aluminium hydroxide purity, 200 mesh screen residues 5% with
Under；The sea bubble mud is that mud, 200 5% or less mesh screen residues are steeped in appositional pattern sea；The wollastonite is acicular wollastonite, sedimentation value 85
More than, 80~200 mesh of main body partial size；The mica is sheet mica, loose volume weight 350Kg/m3 hereinafter, main body partial size 40~
100 mesh；The loose volume weight 60Kg/m3 of the expanded perlite is hereinafter, 40~80 mesh of main body partial size；The expanded vermiculite it is loose
Bulk density 150Kg/m3 is hereinafter, 40~80 mesh of main body partial size.
A kind of high-temperature stability good fire prevention preparation method of calcium silicate board, it is characterised in that：By slaked lime powder, quartz
Powder, portland cement, aluminium hydroxide, sea bubble mud, wood pulp cellulose, wollastonite, mica, expanded perlite, expanded vermiculite are by weight
Percentage is mixed after preparing, and then adds water and stirs the concentration 15%-19% for making mixture, by stream slurry formed with a thickness of
The thin bed of material of 0.8mm~1.2mm, then overlapped each thin bed of material by forming tube, form the integral slab with a thickness of 9mm~25mm
Base；During stream of slurry slurry, the solution for the concentration that polyacrylamide and water are configured to 0.1% is mixed with slurry, raising is starched
The stream of material starches drainage capacity, guarantees that stream slurry is molding and smoothly completes；Slab is formed after the saturated vapor hydro-thermal of 1MPa conserves 10h
Plate with intensity, after plate drying and processing of cutting.
The beneficial effects of the present invention are：By the improvement of calcium silicate board substrate, use the needle of high performance, high sedimentation value
The shape wollastonite and mica of sheet is compound as reinforcing fiber improves the high-temperature stability of calcium silicate board, and pass through process improving
The use length for improving wood pulp cellulose, reduces the volume of wood pulp cellulose；It is manufactured using general slurry flowing process technique into base, then led to
Cross autoclave hardened forming；Calcium silicates substrate is modified by adding aluminium hydroxide and sea bubble mud, so that
The high-temperature shrinkage of final calcium silicate products is greatly reduced；It can be used in various industry, the high fire resisting in interior of civil building
The occasion of limit requirements.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 flow chart of the present invention.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
Embodiment 1：
A kind of fire prevention calcium silicate board that high-temperature stability is good, the raw material including following weight percent：Slaked lime powder 16-
20%, silica flour 23-30%, portland cement 6-9%, aluminium hydroxide 6-10%, sea bubble mud 8-15%, wood pulp cellulose 5.5-
7.5%, wollastonite 12-16%, mica 4-6%, expanded perlite 1.5-3%, expanded vermiculite 1.5-3%, polyacrylamide
0.02-0.06%.
Embodiment 2：
A kind of fire prevention calcium silicate board that high-temperature stability is good, the raw material including following weight percent：Slaked lime powder
18.50%, silica flour 24.96%, portland cement 7.50%, aluminium hydroxide 9.00%, sea bubble mud 10.00%, wood pulp cellulose
6.00%, wollastonite 15.00%, mica 5.00%, expanded perlite 2.00%, expanded vermiculite 2.00%, polyacrylamide
0.04%.
A kind of high-temperature stability good fire prevention preparation method of calcium silicate board, as shown in Figure 1, by slaked lime powder, quartz
Powder, portland cement, aluminium hydroxide, sea bubble mud, wood pulp cellulose, wollastonite, mica, expanded perlite, expanded vermiculite are by weight
Percentage is mixed after preparing, and then adds water and stirs the concentration 15%-19% for making mixture, by stream slurry formed with a thickness of
The thin bed of material of 0.8mm~1.2mm, then overlapped each thin bed of material by forming tube, form the integral slab with a thickness of 9mm~25mm
Base；During stream of slurry slurry, the solution for the concentration that polyacrylamide and water are configured to 0.1% is mixed with slurry, raising is starched
The stream of material starches drainage capacity, guarantees that stream slurry is molding and smoothly completes；Slab is formed after the saturated vapor hydro-thermal of 1MPa conserves 10h
Plate with intensity, after plate drying and processing of cutting.
The requirement of each raw material is as follows in the present embodiment：The requirement of slaked lime powder：60% or more effective CaO content, 200 meshes
Remaining 5% or less；The requirement of silica flour：90% or more SiO2 content, 250 5% or less mesh screen residues；The requirement of portland cement：Symbol
Close II cement of P regulation；The requirement of aluminium hydroxide：97% or more purity, 200 5% or less mesh screen residues；The requirement of sea bubble mud：Deposition
Steep mud, 200 5% or less mesh screen residues in type sea；The requirement of wood pulp cellulose：Be chemically treated softwood pulp, when use beating degree 20~
25SR °, 2.0 or more average fiber length；The requirement of wollastonite：Acicular wollastonite, 85 or more sedimentation value, main body partial size 80~
200 mesh；The requirement of mica：Sheet mica, loose volume weight 350Kg/m3 is hereinafter, 40~100 mesh of main body partial size；Expanded perlite
It is required that：Loose volume weight 60Kg/m3 is hereinafter, 40~80 mesh of main body partial size；The requirement of expanded vermiculite：Loose volume weight 150Kg/m3 with
Under, 40~80 mesh of main body partial size；The requirement of polyacrylamide：Anionic, molecular weight 8,000,000~12,000,000, when use, prepare
At 0.1% concentration.
Mud is steeped in appositional pattern sea of the present embodiment using Xiangtan, Hunan Province Liuyang one with production, has unique dispersion, heat-resisting quantity
Energy and good colloidal nature and higher adsorption capacity, and 100% is free of asbestos；In process of production, sea bubble mud can be with
The dispersion and suspending power for guaranteeing slurry, are not easy slurry agglomerating, and it is low to can be used beating degree, and the longer wood pulp of length is fine
Dimension, to reduce its usage amount；In material reaction process, sea bubble mud can provide magnesian, the resistance to height for keeping product final
Warm nature can improve；Using Modified by Aluminum Hydroxide substrate, the high temperature dimensional stability of product is greatly improved；Use mica, height
The wollastonite and wood pulp cellulose of sedimentation value are compound to be used as reinforcing material, and mica improves the high-temperature resistant property energy of product, height sedimentation
The wollastonite high temperature resistant of value simultaneously has certain reinforcing effect, so as to be further reduced the volume of flammable wood pulp cellulose, is promoted
The high-temperature behavior of product；Product density is reduced using expanded vermiculite and expanded perlite are compound, to reduce the room temperature of product
And Thermal Conductivity at High Temperature；Filling facility is mixed by using polyacrylamide, it is ensured that polyacrylamide and slurry are in a short time
It is sufficiently mixed, is suitble to the actual requirement of stream slurry production line, greatly improved so that the stream of slurry be made to starch dewatering, use is general
Stream slurry laminator can smoothly realize thickness 9mm~25mm have excellent high stability fire prevention calcium silicate board life
It produces.
The present embodiment uses slaked lime powder as main body Calcareous material, uses silica flour as main body silicic acid material,
And a small amount of portland cement is mixed as supplementary cementitious material；Calcium silicates substrate is changed using aluminium hydroxide and sea bubble mud
Property；Use wood pulp cellulose and wollastonite, mica compound as reinforcing fiber；Product is reduced using expanded perlite and expanded vermiculite
Density is to reduce the thermal coefficient of product.
The present embodiment produces one kind by formula design, process improving and equipment adjustment, in existing stream slurry making sheet line
Having good high temperature dimensional stability can be with the asbestos-free calcium silicate board of cracking performance resistant to high temperatures, and this plate is a kind of lightweight
The light plate of high-strength building can be used as the fire partition, fire prevention furred ceiling, the fire prevention cladding of steel construction supporting member, ventilation of building
Smoke discharging pipe and fire prevention cladding, architectural shaft, such as elevator, cable shaft, piping shaft, smokejack, exhaust duct, prevent fires cornice,
Preventing fires, liner plate, cable fire-proof coat, the core plate of fire resistant doorsets, fire prevention valve protection, fireproof blocking, smoke-proof pendant wall, tunnel fire proofing are protected
Deng fire-proof plate；The typical case of this profession fire prevention calcium silicate board includes：4.0h fire endurance firewall, 2.0h fire endurance
Fire prevention furred ceiling, 3.0h fire endurance fire resistant air-duct, 3.0h fire endurance steel column (beam) fire prevention is coated, is surveyed by RABT heating curve
Tunnel concrete protection system of examination etc..
The plate thickness of the present embodiment is 9mm~25mm, and each manufacturing works of specification can designed, designed or can be according to each engineering
Feature is cut into corresponding demand size；Product physical and mechanical property meets JC/T564.1《Fiber reinforced calcium silicate board first
Point：Asbestos-free calcium silicate board》Related request.It is specific as follows：
Apparent density：0.80—1.00g/cm3
Dry average flexural strength：≥6MPa
Intensity ratio in length and breadth：>=70%
Moisture content：≤ 10%
The wet rate that rises：≤ 0.25%
Thermal coefficient：≤0.18w/(m.k)
Non-ignitable performance：Meet GB8624, it is A grades non-ignitable
Product have excellent high temperature stability performance, test specimen in 1000 DEG C of high temperature furnace, keep 4h after test result such as
Following table：
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (4)
1. a kind of good fire prevention calcium silicate board of high-temperature stability, it is characterised in that：Raw material including following weight percent：Disappear
Pulverized limestone 16-20%, silica flour 23-30%, portland cement 6-9%, aluminium hydroxide 6-10%, sea bubble mud 8-15%, wood pulp
Fiber 5.5-7.5%, wollastonite 12-16%, mica 4-6%, expanded perlite 1.5-3%, expanded vermiculite 1.5-3%, poly- third
Acrylamide 0.02-0.06%.
2. a kind of good fire prevention calcium silicate board of high-temperature stability according to claim 1, it is characterised in that：Including as follows
The raw material of weight percent：Slaked lime powder 18.50%, silica flour 24.96%, portland cement 7.50%, aluminium hydroxide
9.00%, sea bubble mud 10.00%, wood pulp cellulose 6.00%, wollastonite 15.00%, mica 5.00%, expanded perlite
2.00%, expanded vermiculite 2.00%, polyacrylamide 0.04%.
3. a kind of good fire prevention calcium silicate board of high-temperature stability according to claim 1, it is characterised in that：The niter
60% or more effective CaO content in ashes, 200 5% or less mesh screen residues；90% or more SiO2 content in the silica flour, 250 mesh
Tail over 5% or less；97% or more the aluminium hydroxide purity, 200 5% or less mesh screen residues；The sea bubble mud is appositional pattern Hai Pao
Mud, 200 5% or less mesh screen residues；The wollastonite is acicular wollastonite, 85 or more sedimentation value, 80~200 mesh of main body partial size；Institute
Stating mica is sheet mica, and loose volume weight 350Kg/m3 is hereinafter, 40~100 mesh of main body partial size；The expanded perlite it is loose
Bulk density 60Kg/m3 is hereinafter, 40~80 mesh of main body partial size；The loose volume weight 150Kg/m3 of the expanded vermiculite is hereinafter, main body partial size
40~80 mesh.
4. the preparation method that calcium silicate board is used in a kind of good fire prevention of high-temperature stability as described in claim 1, it is characterised in that：
By slaked lime powder, silica flour, portland cement, aluminium hydroxide, sea bubble mud, wood pulp cellulose, wollastonite, mica, expanded perlite,
Expanded vermiculite is mixed after preparing by weight percentage, is then added water and stirred the concentration 15%-19% for making mixture, is passed through
Stream slurry forms the thin bed of material with a thickness of 0.8mm~1.2mm, then by forming tube overlaps each thin bed of material, formation with a thickness of 9mm~
The whole slab of 25mm；During stream of slurry slurry, polyacrylamide and water are configured to the solution and slurry of 0.1% concentration
Mixing improves the stream slurry drainage capacity of slurry, guarantees that stream slurry is molding and smoothly complete；Slab is supported through the saturated vapor hydro-thermal of 1MPa
The plate with intensity is formed after protecting 10h, after plate drying and processing of cutting.
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| CN201810836541.6A CN108863258A (en) | 2018-07-26 | 2018-07-26 | A kind of fire prevention calcium silicate board and preparation method thereof that high-temperature stability is good |
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| CN201810836541.6A CN108863258A (en) | 2018-07-26 | 2018-07-26 | A kind of fire prevention calcium silicate board and preparation method thereof that high-temperature stability is good |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194637A (en) * | 2019-06-24 | 2019-09-03 | 天津中晶建筑材料有限公司 | Fiber reinforcement plate and preparation method thereof |
| CN110194636A (en) * | 2019-06-24 | 2019-09-03 | 天津中晶建筑材料有限公司 | Fire-proof board and preparation method thereof |
| CN110423086A (en) * | 2019-08-15 | 2019-11-08 | 广东雄塑环保板业有限公司 | High fire protecting performance composite calcium silicate plate and preparation method thereof |
| CN110845187A (en) * | 2019-12-03 | 2020-02-28 | 陕西建工建材科技有限公司 | Preparation method of resin-reinforced calcium silicate non-dismantling template |
| CN112500083A (en) * | 2020-12-22 | 2021-03-16 | 广东新元素板业有限公司 | High-temperature-resistant wood fiber reinforced silicate flat plate and preparation method thereof |
| CN113968700A (en) * | 2021-09-26 | 2022-01-25 | 武汉建筑材料工业设计研究院有限公司 | High-toughness high-strength low-wet-expansion fiber cement external wall panel and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5957941A (en) * | 1982-09-28 | 1984-04-03 | 旭化成株式会社 | Reinforced calcium silicate board |
| CN101279831A (en) * | 2008-06-03 | 2008-10-08 | 廖合堂 | Gastrosil plate and preparation thereof |
| CN102503269A (en) * | 2011-10-26 | 2012-06-20 | 重庆航辉建材有限责任公司 | Calcium silicate plate with high fire resistance and production process thereof |
| CN104446222A (en) * | 2014-12-15 | 2015-03-25 | 山东鲁阳股份有限公司 | Ceramic fiber plate and preparation method thereof |
| CN105271963A (en) * | 2015-09-29 | 2016-01-27 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | Calcium silicate plate and manufacturing method thereof |
| CN106380145A (en) * | 2016-08-30 | 2017-02-08 | 江苏爱富希新型建材股份有限公司 | Asbestos fiber-free cement fireproof plate and manufacturing method thereof |
| CN106810156A (en) * | 2017-01-18 | 2017-06-09 | 金强（福建）建材科技股份有限公司 | A kind of fiber reinforcement silicate PLASTIC LAMINATED for mixing industrial residue production and its preparation method and application |
-
2018
- 2018-07-26 CN CN201810836541.6A patent/CN108863258A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5957941A (en) * | 1982-09-28 | 1984-04-03 | 旭化成株式会社 | Reinforced calcium silicate board |
| CN101279831A (en) * | 2008-06-03 | 2008-10-08 | 廖合堂 | Gastrosil plate and preparation thereof |
| CN102503269A (en) * | 2011-10-26 | 2012-06-20 | 重庆航辉建材有限责任公司 | Calcium silicate plate with high fire resistance and production process thereof |
| CN104446222A (en) * | 2014-12-15 | 2015-03-25 | 山东鲁阳股份有限公司 | Ceramic fiber plate and preparation method thereof |
| CN105271963A (en) * | 2015-09-29 | 2016-01-27 | 大唐国际发电股份有限公司高铝煤炭资源开发利用研发中心 | Calcium silicate plate and manufacturing method thereof |
| CN106380145A (en) * | 2016-08-30 | 2017-02-08 | 江苏爱富希新型建材股份有限公司 | Asbestos fiber-free cement fireproof plate and manufacturing method thereof |
| CN106810156A (en) * | 2017-01-18 | 2017-06-09 | 金强（福建）建材科技股份有限公司 | A kind of fiber reinforcement silicate PLASTIC LAMINATED for mixing industrial residue production and its preparation method and application |
Non-Patent Citations (1)
| Title |
|---|
| 宋小平: "《纺织染整助剂生产工艺与技术》", 30 April 2017, 科学技术文献出版社 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194637A (en) * | 2019-06-24 | 2019-09-03 | 天津中晶建筑材料有限公司 | Fiber reinforcement plate and preparation method thereof |
| CN110194636A (en) * | 2019-06-24 | 2019-09-03 | 天津中晶建筑材料有限公司 | Fire-proof board and preparation method thereof |
| CN110194637B (en) * | 2019-06-24 | 2021-07-13 | 天津中晶建筑材料有限公司 | Fiber reinforced plate and preparation method thereof |
| CN110194636B (en) * | 2019-06-24 | 2021-07-13 | 天津中晶建筑材料有限公司 | Fireproof board and preparation method thereof |
| CN110423086A (en) * | 2019-08-15 | 2019-11-08 | 广东雄塑环保板业有限公司 | High fire protecting performance composite calcium silicate plate and preparation method thereof |
| CN110845187A (en) * | 2019-12-03 | 2020-02-28 | 陕西建工建材科技有限公司 | Preparation method of resin-reinforced calcium silicate non-dismantling template |
| CN110845187B (en) * | 2019-12-03 | 2021-12-28 | 陕西建工建材科技有限公司 | Preparation method of resin-reinforced calcium silicate non-dismantling template |
| CN112500083A (en) * | 2020-12-22 | 2021-03-16 | 广东新元素板业有限公司 | High-temperature-resistant wood fiber reinforced silicate flat plate and preparation method thereof |
| CN113968700A (en) * | 2021-09-26 | 2022-01-25 | 武汉建筑材料工业设计研究院有限公司 | High-toughness high-strength low-wet-expansion fiber cement external wall panel and preparation method thereof |
| CN113968700B (en) * | 2021-09-26 | 2022-09-13 | 武汉建筑材料工业设计研究院有限公司 | High-toughness high-strength low-wet-expansion fiber cement external wall panel and preparation method thereof |
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