CN106400990A - Fireproof heat insulation board - Google Patents

Fireproof heat insulation board Download PDF

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Publication number
CN106400990A
CN106400990A CN201610797346.8A CN201610797346A CN106400990A CN 106400990 A CN106400990 A CN 106400990A CN 201610797346 A CN201610797346 A CN 201610797346A CN 106400990 A CN106400990 A CN 106400990A
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CN
China
Prior art keywords
antibacterial
resin
heated board
fireproof heated
fiber reinforced
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CN201610797346.8A
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不公告发明人
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Priority to CN201610797346.8A priority Critical patent/CN106400990A/en
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92Protection against other undesired influences or dangers
    • E04B1/94Protection against other undesired influences or dangers against fire
    • E04B1/941Building elements specially adapted therefor
    • E04B1/942Building elements specially adapted therefor slab-shaped

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention relates to a fireproof heat insulation board. The fireproof heat insulation board is formed by pasting bonding grooves, a fireproof heat insulation board main material, a polystyrene board adhesive layer, alkali-resisting gridding cloth, a rough fiber reinforced cement mortar face and an anti-microbial resin layer sequentially from inside to outside. The bonding grooves is bonded and fixed to an inner wall. The fireproof heat insulation board main material, the alkali-resisting gridding cloth and the rough fiber reinforced cement mortar face are bonded through the polystyrene board adhesive layer. The anti-microbial resin layer is pasted onto the rough fiber reinforced cement mortar face.

Description

A kind of fireproof heated board
Technical field
The application is related to fire-retardant heat-insulation material field, more particularly, to a kind of fireproof heated board.
Background technology
Existing warming plate needs to coat block EPS plate on sheet material in construction, leads to the easy landing of warming plate, insulation Plate fire protecting performance is not good, additionally, warming plate does not typically have antibacterial effect, easily grows a large amount of antibacterials, causes to infect.
Content of the invention
The present invention is intended to provide a kind of fireproof heated board, to solve problem set forth above.
A kind of fireproof heated board is provided, described fireproof heated board is by adhesive trough, fireproof heat insulating in embodiments of the invention Plate main material, benzene plate glue-line, alkaline-resisting grid cloth, fiber reinforced cement mortar matsurface, antibacterial resin layer are sticked to form, from inside to outside It is followed successively by bonding groove, fireproof heated board main material, benzene plate glue-line, alkaline-resisting grid cloth, fiber reinforced cement mortar matsurface, antibacterial tree Lipid layer;Bonding groove is adhesively fixed with inner side body of wall, benzene plate glue-line bonding fireproof heated board main material, alkaline-resisting grid cloth, fiber reinforcement Cement mortar matsurface, antibacterial resin layer is affixed on fiber reinforced cement mortar matsurface.
The technical scheme that embodiments of the invention provide can include following beneficial effect:
The present invention is provided with antibacterial resin in the outside of fireproof heated board, and it has to escherichia coli and staphylococcus glucose bacterium Significantly bactericidal effect, simultaneously because the use of additive, the color changeable effect of this antibacterial resin is inconspicuous, thus solving above-mentioned Proposition problem.
The aspect that the application adds and advantage will be set forth in part in the description, and partly will become from the following description Obtain substantially, or recognized by the practice of the application.It should be appreciated that above general description and detailed description hereinafter are only It is exemplary and explanatory, the application can not be limited.
Brief description
Using accompanying drawing, the invention will be further described, but the embodiment in accompanying drawing does not constitute any limit to the present invention System, for those of ordinary skill in the art, on the premise of not paying creative work, can also obtain according to the following drawings Other accompanying drawings.
Fig. 1 is the structural representation of fireproof heated board of the present invention.
Fig. 2 is the Making programme figure of antibacterial resin of the present invention.
Specific embodiment
Here will in detail exemplary embodiment be illustrated, its example is illustrated in the accompanying drawings.Explained below is related to During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment Described in embodiment do not represent all embodiments consistent with the present invention.On the contrary, they be only with such as appended The example of the consistent apparatus and method of some aspects being described in detail in claims, the present invention.
In productive life, ubiquitous due to harmful levels of pathogens, it causes very big threat to the health of people.Using sterilization The growth of anti-biotic material suppression and killing noxious bacteria, breeding are the effective ways preventing spread of germs.Currently, anti-biotic material has been Through being widely used in the daily production and life of people, such as it is applied in plastic product and sanitary ware.
Anti-biotic material is a kind of new material to microorganism with powerful killing ability or rejection ability, extensively should For, in people's daily life and industrial and agricultural development, at present, anti-biotic material is more to refer to that adding certain antibiotic substance resists Microbial inoculum, so that material has suppression or kills the ability being attached to the microorganism of itself of its surface, such as anti-bacteria ceramic, antibacterial Metal, anti-bacterial fibre, antibiotic plastic etc..
Antibacterial is generally divided into organic antibacterial agent and inorganic antiseptic.Organic antibacterial agent is with organic acid, phenols, quaternary ammonium The Organic substances such as salt are the antibacterial of antimicrobial component, and it is anti-that inorganic antiseptic mainly uses that the metals such as silver, copper, zinc have in itself Bacterium ability, by methods such as physical absorption or ion exchanges, the metals such as silver, copper, zinc is fixed on surface or the hole of porous material In road, it is then added in product obtaining the material with antibiotic property.Wherein, organic antibacterial agent can effectively suppress to have and fall ill Bacterium, mycete result from breeding, instant effect, but existence and stability is poor, easily decompose, the shortcomings of persistency is poor, toxicity is big, for a long time Using harmful;Inorganic antiseptic is the emphasis of current research, has the advantages that hypotoxicity, thermostability, persistency, is fine The life product suitable antibacterial kind such as dimension, plastics, building materials.
Additionally, zeolite is the crystalline aluminosilicate of a kind of alkali metal or alkaline-earth metal, also known as molecular sieve, its structure is silicon The three dimensional skeletal structure that oxygen tetrahedron and aluminum-oxygen tetrahedron share oxygen atom and constitute, has larger specific surface area, due to bone Aluminum in frame-oxygen tetrahedron electricity price is uneven, for reaching electrostatic equilibrium, must be in conjunction with metal cations such as sodium, calcium in structure, its Can be partially or completely exchanged by other cations so that zeolite has very strong cation exchange capacity (CEC);When preparing zeolite antibacterial agent, will boil Stone impregnated in solution, and silver ion replaces zeolite structured interior alkali metal or alkaline-earth metal ions, using the antibiotic property of silver ion Can be so that zeolite has antibacterial ability.
However, existing Ag Loaded Zeolite Antimicrobial yet suffers from antibacterial ability needing to improve, anti-tarnishing ability is not strong, stability The problems such as difference.
Application scenarios one:
Fig. 1 shows a kind of fireproof heated board that embodiments herein is related to it is characterised in that described fireproof heated board By adhesive trough 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial Resin bed 6 is sticked to form, be followed successively by from inside to outside bonding groove 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, Fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6;Bonding groove 2 is adhesively fixed with inner side body of wall, and benzene plate glue-line 3 bonding is prevented Fiery warming plate main material 2, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6 is affixed on fibre reinforced cement On mortar matsurface 5;Described adhesive trough 1 is trapezoidal, and described adhesive trough 1 height is 5mm;The thickness of described fireproof heated board main material 2 Spend for 30mm, the thickness of described benzene plate glue-line 3 is 4mm, the thickness of described fiber reinforced cement mortar matsurface 5 is 8mm, described Antibacterial resin layer 6 thickness is 2mm.
The present invention is provided with antibacterial resin in the outside of fireproof heated board, and it has to escherichia coli and staphylococcus glucose bacterium Significantly bactericidal effect, simultaneously because the use of additive, the color changeable effect of this antibacterial resin is inconspicuous.
Preferably, described antibacterial resin layer 6 is solidify to form by antibacterial resin, and described antibacterial resin is first by antibacterial and tree Fat kneads, and obtains antibacterial plastic concentrate, then antibacterial plastic concentrate is kneaded with resin, obtains described antibacterial tree through techniques such as injection, extrusions Fat.Further, described resin is acrylic resin, and described antibacterial particle diameter is 5 μm.
Antibacterial is kneaded twice with resin, ensure that in the antibacterial resin obtaining, antibacterial is uniformly dispersed, and then makes This anti-biotic material entirety antibiotic property homogeneous.
Preferably, described antibacterial is to carry silver zinc copper zeolite antibacterial agent, and in described antibacterial, silver, zinc, the mol ratio of copper are 3:1:2.
Zeolite is larger due to having loose structure, specific surface area, and zeolite structured in contain metal cation, have very Strong cation exchange capacity (CEC), is a kind of natural carrier;Silver ion, zinc ion, copper ion are respectively provided with stronger killing Bacterium ability, three is mixed in proportion use, and synergism is played in the raising to sterilizing ability.
Preferably, ultraviolet absorber and infrared absorbing agents are also contained in described antibacterial resin, described ultraviolet absorber is hydroxyl Base carbonic acid magnalium, described infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff.Described ultraviolet absorber and INFRARED ABSORPTION Agent mass fraction in antibacterial resin is 0.21%.
Silver ion is contained in described antibacterial resin, aging due to the reduction of silver ion and resin, cause this resin variable Color, resin can become yellow afterwards for a long time, and the application is added with ultraviolet absorber and infrared absorbing agents, described purple in antibacterial resin Outer absorbent is hydroxy carbonate magnalium, and infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff, ultraviolet absorber and infrared The interpolation of absorbent be so that described antibacterial resin can effectively absorb ultraviolet light and infrared light, it is to avoid the reduction of silver ion, right Good protection is played in the variable color of antibacterial resin.
Still more preferably, as Fig. 2, the preparation process of described antibacterial material resin is as follows:
Step one, preparation carries silver zinc copper zeolite antibacterial agent:
First, activating zeolite is processed:Take in the heat-treatment furnace that zeolite is placed on 400 DEG C, calcine 2h, to remove zeolite pore The organic impurities of residual in road;
Then take 10g active zeolite, be distributed in 100ml deionized water, adjusting pH value with dust technology is 3.9, at 50 DEG C Silver nitrate, zinc nitrate and copper nitrate mixed solution is added to carry out ion exchange, after ion exchange, by solid particle mistake under water-bath Filter, separate, then deionized water is cleaned to not having NO3-Exist, after cleaning, powder body is dried 20h at 120 DEG C, through grinding The load silver zinc copper zeolite antibacterial agent powder that particle diameter is 5 μm is retained after screening.
Step 2, prepares antibacterial resin:
First, take 5 parts of acrylic resin, 1 part of silver zinc copper zeolite antibacterial agent of load to knead at 210 DEG C, obtain antibacterial plastic concentrate;
Then, 1 part of antibacterial plastic concentrate, 19 parts of acrylic resin, ultraviolet absorber hydroxy carbonate magnalium, infrared absorbing agents are taken TiO2、K2Ti6O3And Fe3O4Knead after stuff and other stuff mix homogeneously, after the technique such as injection and extrusion, obtain antibacterial resin.
Preferably, make resin sheet by after the antibacterial resin tabletting after mixing, after cleaning, bacteria suspension is coated antibacterial tree Fat surface, cultivates 24h at 37 DEG C in incubator, and it is 99.85% to 24 hours sterilizing rates of escherichia coli to count display, to gold 24 hours sterilizing rates of Staphylococcus aureus are 99.93%;Simultaneously because the interpolation of ultraviolet absorber and infrared absorbing agents, Jing Guozi After outer smooth 100h irradiates, the color change of antibacterial resin is inconspicuous.
Application scenarios two:
Fig. 1 shows a kind of fireproof heated board that embodiments herein is related to it is characterised in that described fireproof heated board By adhesive trough 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial Resin bed 6 is sticked to form, be followed successively by from inside to outside bonding groove 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, Fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6;Bonding groove 2 is adhesively fixed with inner side body of wall, and benzene plate glue-line 3 bonding is prevented Fiery warming plate main material 2, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6 is affixed on fibre reinforced cement On mortar matsurface 5;Described adhesive trough 1 is trapezoidal, and described adhesive trough 1 height is 5mm;The thickness of described fireproof heated board main material 2 Spend for 30mm, the thickness of described benzene plate glue-line 3 is 4mm, the thickness of described fiber reinforced cement mortar matsurface 5 is 8mm, described Antibacterial resin layer 6 thickness is 2mm.
The present invention is provided with antibacterial resin in the outside of fireproof heated board, and it has to escherichia coli and staphylococcus glucose bacterium Significantly bactericidal effect, simultaneously because the use of additive, the color changeable effect of this antibacterial resin is inconspicuous.
Preferably, described antibacterial resin layer 6 is solidify to form by antibacterial resin, and described antibacterial resin is first by antibacterial and tree Fat kneads, and obtains antibacterial plastic concentrate, then antibacterial plastic concentrate is kneaded with resin, obtains described antibacterial tree through techniques such as injection, extrusions Fat.Further, described resin is acrylic resin, and described antibacterial particle diameter is 5 μm.
Antibacterial is kneaded twice with resin, ensure that in the antibacterial resin obtaining, antibacterial is uniformly dispersed, and then makes This anti-biotic material entirety antibiotic property homogeneous.
Preferably, described antibacterial is to carry silver zinc copper zeolite antibacterial agent, and in described antibacterial, silver, zinc, the mol ratio of copper are 3:1:2.
Zeolite is larger due to having loose structure, specific surface area, and zeolite structured in contain metal cation, have very Strong cation exchange capacity (CEC), is a kind of natural carrier;Silver ion, zinc ion, copper ion are respectively provided with stronger killing Bacterium ability, three is mixed in proportion use, and synergism is played in the raising to sterilizing ability.
Preferably, ultraviolet absorber and infrared absorbing agents are also contained in described antibacterial resin, described ultraviolet absorber is hydroxyl Base carbonic acid magnalium, described infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff.Described ultraviolet absorber and INFRARED ABSORPTION Agent mass fraction in antibacterial resin is 0.22%.
Silver ion is contained in described antibacterial resin, aging due to the reduction of silver ion and resin, cause this resin variable Color, resin can become yellow afterwards for a long time, and the application is added with ultraviolet absorber and infrared absorbing agents, described purple in antibacterial resin Outer absorbent is hydroxy carbonate magnalium, and infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff, ultraviolet absorber and infrared The interpolation of absorbent be so that described antibacterial resin can effectively absorb ultraviolet light and infrared light, it is to avoid the reduction of silver ion, right Good protection is played in the variable color of antibacterial resin.
Still more preferably, as Fig. 2, the preparation process of described antibacterial material resin is as follows:
Step one, preparation carries silver zinc copper zeolite antibacterial agent:
First, activating zeolite is processed:Take in the heat-treatment furnace that zeolite is placed on 400 DEG C, calcine 2h, to remove zeolite pore The organic impurities of residual in road;
Then take 10g active zeolite, be distributed in 100ml deionized water, adjusting pH value with dust technology is 3.9, at 50 DEG C Silver nitrate, zinc nitrate and copper nitrate mixed solution is added to carry out ion exchange, after ion exchange, by solid particle mistake under water-bath Filter, separate, then deionized water is cleaned to not having NO3-Exist, after cleaning, powder body is dried 20h at 120 DEG C, through grinding The load silver zinc copper zeolite antibacterial agent powder that particle diameter is 5 μm is retained after screening.
Step 2, prepares antibacterial resin:
First, take 5 parts of acrylic resin, 1 part of silver zinc copper zeolite antibacterial agent of load to knead at 210 DEG C, obtain antibacterial plastic concentrate;
Then, 1 part of antibacterial plastic concentrate, 19 parts of acrylic resin, ultraviolet absorber hydroxy carbonate magnalium, infrared absorbing agents are taken TiO2、K2Ti6O3And Fe3O4Knead after stuff and other stuff mix homogeneously, after the technique such as injection and extrusion, obtain antibacterial resin.
Preferably, make resin sheet by after the antibacterial resin tabletting after mixing, after cleaning, bacteria suspension is coated antibacterial tree Fat surface, cultivates 24h at 37 DEG C in incubator, and it is 99.79% to 24 hours sterilizing rates of escherichia coli to count display, to gold 24 hours sterilizing rates of Staphylococcus aureus are 99.89%;Simultaneously because the interpolation of ultraviolet absorber and infrared absorbing agents, Jing Guozi After outer smooth 100h irradiates, the color change of antibacterial resin is inconspicuous.
Application scenarios three:
Fig. 1 shows a kind of fireproof heated board that embodiments herein is related to it is characterised in that described fireproof heated board By adhesive trough 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial Resin bed 6 is sticked to form, be followed successively by from inside to outside bonding groove 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, Fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6;Bonding groove 2 is adhesively fixed with inner side body of wall, and benzene plate glue-line 3 bonding is prevented Fiery warming plate main material 2, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6 is affixed on fibre reinforced cement On mortar matsurface 5;Described adhesive trough 1 is trapezoidal, and described adhesive trough 1 height is 5mm;The thickness of described fireproof heated board main material 2 Spend for 30mm, the thickness of described benzene plate glue-line 3 is 4mm, the thickness of described fiber reinforced cement mortar matsurface 5 is 8mm, described Antibacterial resin layer 6 thickness is 2mm.
The present invention is provided with antibacterial resin in the outside of fireproof heated board, and it has to escherichia coli and staphylococcus glucose bacterium Significantly bactericidal effect, simultaneously because the use of additive, the color changeable effect of this antibacterial resin is inconspicuous.
Preferably, described antibacterial resin layer 6 is solidify to form by antibacterial resin, and described antibacterial resin is first by antibacterial and tree Fat kneads, and obtains antibacterial plastic concentrate, then antibacterial plastic concentrate is kneaded with resin, obtains described antibacterial tree through techniques such as injection, extrusions Fat.Further, described resin is acrylic resin, and described antibacterial particle diameter is 5 μm.
Antibacterial is kneaded twice with resin, ensure that in the antibacterial resin obtaining, antibacterial is uniformly dispersed, and then makes This anti-biotic material entirety antibiotic property homogeneous.
Preferably, described antibacterial is to carry silver zinc copper zeolite antibacterial agent, and in described antibacterial, silver, zinc, the mol ratio of copper are 3:1:2.
Zeolite is larger due to having loose structure, specific surface area, and zeolite structured in contain metal cation, have very Strong cation exchange capacity (CEC), is a kind of natural carrier;Silver ion, zinc ion, copper ion are respectively provided with stronger killing Bacterium ability, three is mixed in proportion use, and synergism is played in the raising to sterilizing ability.
Preferably, ultraviolet absorber and infrared absorbing agents are also contained in described antibacterial resin, described ultraviolet absorber is hydroxyl Base carbonic acid magnalium, described infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff.Described ultraviolet absorber and INFRARED ABSORPTION Agent mass fraction in antibacterial resin is 0.23%.
Silver ion is contained in described antibacterial resin, aging due to the reduction of silver ion and resin, cause this resin variable Color, resin can become yellow afterwards for a long time, and the application is added with ultraviolet absorber and infrared absorbing agents, described purple in antibacterial resin Outer absorbent is hydroxy carbonate magnalium, and infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff, ultraviolet absorber and infrared The interpolation of absorbent be so that described antibacterial resin can effectively absorb ultraviolet light and infrared light, it is to avoid the reduction of silver ion, right Good protection is played in the variable color of antibacterial resin.
Still more preferably, as Fig. 2, the preparation process of described antibacterial material resin is as follows:
Step one, preparation carries silver zinc copper zeolite antibacterial agent:
First, activating zeolite is processed:Take in the heat-treatment furnace that zeolite is placed on 400 DEG C, calcine 2h, to remove zeolite pore The organic impurities of residual in road;
Then take 10g active zeolite, be distributed in 100ml deionized water, adjusting pH value with dust technology is 3.9, at 50 DEG C Silver nitrate, zinc nitrate and copper nitrate mixed solution is added to carry out ion exchange, after ion exchange, by solid particle mistake under water-bath Filter, separate, then deionized water is cleaned to not having NO3-Exist, after cleaning, powder body is dried 20h at 120 DEG C, through grinding The load silver zinc copper zeolite antibacterial agent powder that particle diameter is 5 μm is retained after screening.
Step 2, prepares antibacterial resin:
First, take 5 parts of acrylic resin, 1 part of silver zinc copper zeolite antibacterial agent of load to knead at 210 DEG C, obtain antibacterial plastic concentrate;
Then, 1 part of antibacterial plastic concentrate, 19 parts of acrylic resin, ultraviolet absorber hydroxy carbonate magnalium, infrared absorbing agents are taken TiO2、K2Ti6O3And Fe3O4Knead after stuff and other stuff mix homogeneously, after the technique such as injection and extrusion, obtain antibacterial resin.
Preferably, make resin sheet by after the antibacterial resin tabletting after mixing, after cleaning, bacteria suspension is coated antibacterial tree Fat surface, cultivates 24h at 37 DEG C in incubator, and it is 99.72% to 24 hours sterilizing rates of escherichia coli to count display, to gold 24 hours sterilizing rates of Staphylococcus aureus are 99.81%;Simultaneously because the interpolation of ultraviolet absorber and infrared absorbing agents, Jing Guozi After outer smooth 100h irradiates, the color change of antibacterial resin is inconspicuous.
Application scenarios four:
Fig. 1 shows a kind of fireproof heated board that embodiments herein is related to it is characterised in that described fireproof heated board By adhesive trough 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial Resin bed 6 is sticked to form, be followed successively by from inside to outside bonding groove 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, Fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6;Bonding groove 2 is adhesively fixed with inner side body of wall, and benzene plate glue-line 3 bonding is prevented Fiery warming plate main material 2, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6 is affixed on fibre reinforced cement On mortar matsurface 5;Described adhesive trough 1 is trapezoidal, and described adhesive trough 1 height is 5mm;The thickness of described fireproof heated board main material 2 Spend for 30mm, the thickness of described benzene plate glue-line 3 is 4mm, the thickness of described fiber reinforced cement mortar matsurface 5 is 8mm, described Antibacterial resin layer 6 thickness is 2mm.
The present invention is provided with antibacterial resin in the outside of fireproof heated board, and it has to escherichia coli and staphylococcus glucose bacterium Significantly bactericidal effect, simultaneously because the use of additive, the color changeable effect of this antibacterial resin is inconspicuous.
Preferably, described antibacterial resin layer 6 is solidify to form by antibacterial resin, and described antibacterial resin is first by antibacterial and tree Fat kneads, and obtains antibacterial plastic concentrate, then antibacterial plastic concentrate is kneaded with resin, obtains described antibacterial tree through techniques such as injection, extrusions Fat.Further, described resin is acrylic resin, and described antibacterial particle diameter is 5 μm.
Antibacterial is kneaded twice with resin, ensure that in the antibacterial resin obtaining, antibacterial is uniformly dispersed, and then makes This anti-biotic material entirety antibiotic property homogeneous.
Preferably, described antibacterial is to carry silver zinc copper zeolite antibacterial agent, and in described antibacterial, silver, zinc, the mol ratio of copper are 3:1:2.
Zeolite is larger due to having loose structure, specific surface area, and zeolite structured in contain metal cation, have very Strong cation exchange capacity (CEC), is a kind of natural carrier;Silver ion, zinc ion, copper ion are respectively provided with stronger killing Bacterium ability, three is mixed in proportion use, and synergism is played in the raising to sterilizing ability.
Preferably, ultraviolet absorber and infrared absorbing agents are also contained in described antibacterial resin, described ultraviolet absorber is hydroxyl Base carbonic acid magnalium, described infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff.Described ultraviolet absorber and INFRARED ABSORPTION Agent mass fraction in antibacterial resin is 0.24%.
Silver ion is contained in described antibacterial resin, aging due to the reduction of silver ion and resin, cause this resin variable Color, resin can become yellow afterwards for a long time, and the application is added with ultraviolet absorber and infrared absorbing agents, described purple in antibacterial resin Outer absorbent is hydroxy carbonate magnalium, and infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff, ultraviolet absorber and infrared The interpolation of absorbent be so that described antibacterial resin can effectively absorb ultraviolet light and infrared light, it is to avoid the reduction of silver ion, right Good protection is played in the variable color of antibacterial resin.
Still more preferably, as Fig. 2, the preparation process of described antibacterial material resin is as follows:
Step one, preparation carries silver zinc copper zeolite antibacterial agent:
First, activating zeolite is processed:Take in the heat-treatment furnace that zeolite is placed on 400 DEG C, calcine 2h, to remove zeolite pore The organic impurities of residual in road;
Then take 10g active zeolite, be distributed in 100ml deionized water, adjusting pH value with dust technology is 3.9, at 50 DEG C Silver nitrate, zinc nitrate and copper nitrate mixed solution is added to carry out ion exchange, after ion exchange, by solid particle mistake under water-bath Filter, separate, then deionized water is cleaned to not having NO3-Exist, after cleaning, powder body is dried 20h at 120 DEG C, through grinding The load silver zinc copper zeolite antibacterial agent powder that particle diameter is 5 μm is retained after screening.
Step 2, prepares antibacterial resin:
First, take 5 parts of acrylic resin, 1 part of silver zinc copper zeolite antibacterial agent of load to knead at 210 DEG C, obtain antibacterial plastic concentrate;
Then, 1 part of antibacterial plastic concentrate, 19 parts of acrylic resin, ultraviolet absorber hydroxy carbonate magnalium, infrared absorbing agents are taken TiO2、K2Ti6O3And Fe3O4Knead after stuff and other stuff mix homogeneously, after the technique such as injection and extrusion, obtain antibacterial resin.
Preferably, make resin sheet by after the antibacterial resin tabletting after mixing, after cleaning, bacteria suspension is coated antibacterial tree Fat surface, cultivates 24h at 37 DEG C in incubator, and it is 99.67% to 24 hours sterilizing rates of escherichia coli to count display, to gold 24 hours sterilizing rates of Staphylococcus aureus are 99.54%;Simultaneously because the interpolation of ultraviolet absorber and infrared absorbing agents, Jing Guozi After outer smooth 100h irradiates, the color change of antibacterial resin is inconspicuous.
Application scenarios five:
Fig. 1 shows a kind of fireproof heated board that embodiments herein is related to it is characterised in that described fireproof heated board By adhesive trough 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial Resin bed 6 is sticked to form, be followed successively by from inside to outside bonding groove 1, fireproof heated board main material 2, benzene plate glue-line 3, alkaline-resisting grid cloth 4, Fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6;Bonding groove 2 is adhesively fixed with inner side body of wall, and benzene plate glue-line 3 bonding is prevented Fiery warming plate main material 2, alkaline-resisting grid cloth 4, fiber reinforced cement mortar matsurface 5, antibacterial resin layer 6 is affixed on fibre reinforced cement On mortar matsurface 5;Described adhesive trough 1 is trapezoidal, and described adhesive trough 1 height is 5mm;The thickness of described fireproof heated board main material 2 Spend for 30mm, the thickness of described benzene plate glue-line 3 is 4mm, the thickness of described fiber reinforced cement mortar matsurface 5 is 8mm, described Antibacterial resin layer 6 thickness is 2mm.
The present invention is provided with antibacterial resin in the outside of fireproof heated board, and it has to escherichia coli and staphylococcus glucose bacterium Significantly bactericidal effect, simultaneously because the use of additive, the color changeable effect of this antibacterial resin is inconspicuous.
Preferably, described antibacterial resin layer 6 is solidify to form by antibacterial resin, and described antibacterial resin is first by antibacterial and tree Fat kneads, and obtains antibacterial plastic concentrate, then antibacterial plastic concentrate is kneaded with resin, obtains described antibacterial tree through techniques such as injection, extrusions Fat.Further, described resin is acrylic resin, and described antibacterial particle diameter is 5 μm.
Antibacterial is kneaded twice with resin, ensure that in the antibacterial resin obtaining, antibacterial is uniformly dispersed, and then makes This anti-biotic material entirety antibiotic property homogeneous.
Preferably, described antibacterial is to carry silver zinc copper zeolite antibacterial agent, and in described antibacterial, silver, zinc, the mol ratio of copper are 3:1:2.
Zeolite is larger due to having loose structure, specific surface area, and zeolite structured in contain metal cation, have very Strong cation exchange capacity (CEC), is a kind of natural carrier;Silver ion, zinc ion, copper ion are respectively provided with stronger killing Bacterium ability, three is mixed in proportion use, and synergism is played in the raising to sterilizing ability.
Preferably, ultraviolet absorber and infrared absorbing agents are also contained in described antibacterial resin, described ultraviolet absorber is hydroxyl Base carbonic acid magnalium, described infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff.Described ultraviolet absorber and INFRARED ABSORPTION Agent mass fraction in antibacterial resin is 0.25%.
Silver ion is contained in described antibacterial resin, aging due to the reduction of silver ion and resin, cause this resin variable Color, resin can become yellow afterwards for a long time, and the application is added with ultraviolet absorber and infrared absorbing agents, described purple in antibacterial resin Outer absorbent is hydroxy carbonate magnalium, and infrared absorbing agents are TiO2、K2Ti6O3And Fe3O4Stuff and other stuff, ultraviolet absorber and infrared The interpolation of absorbent be so that described antibacterial resin can effectively absorb ultraviolet light and infrared light, it is to avoid the reduction of silver ion, right Good protection is played in the variable color of antibacterial resin.
Still more preferably, as Fig. 2, the preparation process of described antibacterial material resin is as follows:
Step one, preparation carries silver zinc copper zeolite antibacterial agent:
First, activating zeolite is processed:Take in the heat-treatment furnace that zeolite is placed on 400 DEG C, calcine 2h, to remove zeolite pore The organic impurities of residual in road;
Then take 10g active zeolite, be distributed in 100ml deionized water, adjusting pH value with dust technology is 3.9, at 50 DEG C Silver nitrate, zinc nitrate and copper nitrate mixed solution is added to carry out ion exchange, after ion exchange, by solid particle mistake under water-bath Filter, separate, then deionized water is cleaned to not having NO3-Exist, after cleaning, powder body is dried 20h at 120 DEG C, through grinding The load silver zinc copper zeolite antibacterial agent powder that particle diameter is 5 μm is retained after screening.
Step 2, prepares antibacterial resin:
First, take 5 parts of acrylic resin, 1 part of silver zinc copper zeolite antibacterial agent of load to knead at 210 DEG C, obtain antibacterial plastic concentrate;
Then, 1 part of antibacterial plastic concentrate, 19 parts of acrylic resin, ultraviolet absorber hydroxy carbonate magnalium, infrared absorbing agents are taken TiO2、K2Ti6O3And Fe3O4Knead after stuff and other stuff mix homogeneously, after the technique such as injection and extrusion, obtain antibacterial resin.
Preferably, make resin sheet by after the antibacterial resin tabletting after mixing, after cleaning, bacteria suspension is coated antibacterial tree Fat surface, cultivates 24h at 37 DEG C in incubator, and it is 99.34% to 24 hours sterilizing rates of escherichia coli to count display, to gold 24 hours sterilizing rates of Staphylococcus aureus are 99.28%;Simultaneously because the interpolation of ultraviolet absorber and infrared absorbing agents, Jing Guozi After outer smooth 100h irradiates, the color change of antibacterial resin is inconspicuous.
It is described above and precision architecture illustrated in the accompanying drawings it should be appreciated that the invention is not limited in, and And various modifications and changes can carried out without departing from the scope.The scope of the present invention only to be limited by appended claim.

Claims (5)

1. a kind of fireproof heated board is it is characterised in that described fireproof heated board is by adhesive trough, fireproof heated board main material, EPS plate Layer, alkaline-resisting grid cloth, fiber reinforced cement mortar matsurface, antibacterial resin layer are sticked to form, be followed successively by from inside to outside bonding groove, Fireproof heated board main material, benzene plate glue-line, alkaline-resisting grid cloth, fiber reinforced cement mortar matsurface, antibacterial resin layer;Bonding groove with Inner side body of wall is adhesively fixed, and benzene plate glue-line bonding fireproof heated board main material, alkaline-resisting grid cloth, fiber reinforced cement mortar are coarse Face, antibacterial resin layer is affixed on fiber reinforced cement mortar matsurface.
2. fireproof heated board according to claim 1 is it is characterised in that described adhesive trough is trapezoidal.
3. fireproof heated board according to claim 2 is it is characterised in that described antibacterial resin layer solidifies shape by antibacterial resin Become, described antibacterial resin is first to knead antibacterial with resin, obtains antibacterial plastic concentrate, then antibacterial plastic concentrate is kneaded with resin, warp Cross the techniques such as injection, extrusion and obtain described antibacterial resin.
4. fireproof heated board according to claim 3 is it is characterised in that described bonding groove height is 5mm.
5. fireproof heated board according to claim 4 is it is characterised in that the thickness of described fireproof heated board main material is 30mm, the thickness of described benzene plate glue-line is 4mm, and the thickness of described fiber reinforced cement mortar matsurface is 8mm, described antibacterial tree Lipid layer thickness is 2mm.
CN201610797346.8A 2016-08-31 2016-08-31 Fireproof heat insulation board Pending CN106400990A (en)

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CN116591347A (en) * 2023-07-17 2023-08-15 成都中泰新材料有限公司 Disassembly-free heat-insulation sound-insulation template, heat-insulation sound-insulation integrated building wallboard and preparation method thereof

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Application publication date: 20170215