CN106760157A - A kind of improved fireproof heat-preservation sandwich board - Google Patents
A kind of improved fireproof heat-preservation sandwich board Download PDFInfo
- Publication number
- CN106760157A CN106760157A CN201611150902.9A CN201611150902A CN106760157A CN 106760157 A CN106760157 A CN 106760157A CN 201611150902 A CN201611150902 A CN 201611150902A CN 106760157 A CN106760157 A CN 106760157A
- Authority
- CN
- China
- Prior art keywords
- panel
- box body
- connecting hole
- heat
- sandwich board
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups
- E04C2/284—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups at least one of the materials being insulating
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/26—Cellulose ethers
- C09D101/28—Alkyl ethers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The invention provides a kind of improved fireproof heat-preservation sandwich board, belong to building field.It solves the problems, such as that existing battenboard changes substrate inconvenience.This improved fireproof heat-preservation sandwich board includes box body, filled with block insulation layer in box body, box body is located on the inwall at box mouth and offers in circular step groove, round panel is placed with step groove, panel downside reclines with step groove bottom wall, panel vertically runs through connecting hole, connecting hole has multiple and along the circumferential uniform of panel, screwed hole is offered in step groove bottom wall, screw thread hole number is identical with connecting hole and position corresponds, panel is provided with bolt, bolt quantity is identical with connecting hole and position corresponds, bolt shank is through connecting hole and screws in screwed hole, bolt head offsets with panel, heat-insulation layer is clipped between panel and inboard wall of cartridge, panel upper side middle part offers a socket, uniformly fireproof coating is coated with panel upper side.The present invention has the replacing convenient advantage of panel.
Description
Technical field
The invention belongs to building field, it is related to a kind of filled board, particularly a kind of improved fireproof heat-preservation sandwich board.
Background technology
A kind of existing battenboard fireproofing foam laminboard [application number as disclosed in Chinese patent storehouse：
200820088922.2；Authorization Notice No.：The Y of CN 201212189] include the fireproof thermal-insulation layer of the substrate of both sides and centre, institute
The fireproof thermal-insulation layer stated is the mixture fireproof thermal-insulation layer that polystyrene foam particle mixes with magnesia oxychloride cement.
Above-mentioned battenboard has a problem that：Positioned at outermost substrate and air contact, its aging speed will be faster than
Other two parts, and in above-mentioned battenboard, two pieces of substrates are mutually solid with fireproof thermal-insulation layer by way of bonding
Fixed, cause the replacing of substrate more inconvenient.
The content of the invention
The purpose of the present invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of improved fireproof heat insulating sandwich
Plate, the technical problem of solution is the convenience for how extending heat insulation effect and improving panel replacing.
The purpose of the present invention can be realized by following technical proposal：A kind of improved fireproof heat-preservation sandwich board, its feature
It is, including the box body being square, box body top is opened wide, bottom lock, and box body is interior filled with block heat-insulation layer, institute
The box body stated is located on the inwall at box mouth and offers in circular step groove, and rounded panel is placed with step groove,
The central axis of both panel and step groove is conllinear, and the downside of panel reclines with the bottom wall of step groove, described panel edge
Through there is connecting hole, connecting hole has multiple and along the circumferential uniform of panel, screw thread is offered on the bottom wall of step groove vertical direction
Hole, the quantity of screwed hole is identical with connecting hole and position corresponds, and panel is provided with bolt, quantity and the connecting hole phase of bolt
Same and position corresponds, and the bar portion of bolt passes through connecting hole and screws in screwed hole, and the head of bolt offsets with panel, described
Heat-insulation layer be clipped between panel and the inwall of box body, a socket is offered in the middle part of the upper side of described panel, and should
Uniformly fireproof coating is coated with the upper side of panel.
When using, adjacent two pieces of battenboards are arranged with front and rear or left and right directions and are fixed together by adhesive.Change
The process of panel is as follows：First bolt is screwed out, then special instrument is inserted into socket and is extracted with by panel.
It is arranged in box body by by panel, panel and adhesive is separated；Secondly, panel can by bolt and box body
Dismounting is fixed, convenient to separate panel and box body；Further, by the socket for being provided for coordinating with instrument on panel, this
Sample just easily can take out panel from box body, and the convenience of panel is changed to effectively improve.
It is wrapped in box body by by heat-insulation layer, and the box mouth of box body is blocked by panel, so as to by heat-insulation layer and the external world
Separate, to delay the aging speed of heat-insulation layer, so as to extend the heat insulation effect of this battenboard.
In above-mentioned improved fireproof heat-preservation sandwich board, offered on the downside of described panel in circular close
Sealing groove, seal groove is coaxial with panel and between connecting hole and socket, is provided with described seal groove in circular sealing
Pad, and the bottom wall of the both ends of the surface respectively with seal groove and step groove of sealing gasket offset.
Reliable sealing is formed in the presence of sealing gasket, between panel and box body, with further completely cut off heat-insulation layer with it is outer
The exchange on boundary extends the heat insulation effect of battenboard.
In above-mentioned improved fireproof heat-preservation sandwich board, described heat-insulation layer is by polystyrene foam particles and chlorine oxygen magnesium
Cement mixing is formed.
The manufacturing procedure of heat-insulation layer is as follows：1st, magnesia oxychloride cement is prepared；By 1kg magnesia, 0.5kg magnesium chlorides, 0.01kg
Modifying agent and 3kg water are mixed and are made magnesia oxychloride cement；2nd, polystyrene foam and magnesia oxychloride cement are fully mixed and stirred, is made
Polystyrene foam particles surface is full and uniform to superscribe magnesia oxychloride cement；3rd, above-mentioned mixture is put into mould to be formed.
Magnesia oxychloride cement is superscribed by polystyrene foam particles surface, fire-retardant effect is played, so that further
Strengthen the fire protecting performance of this battenboard.
In above-mentioned improved fireproof heat-preservation sandwich board, the side of the outer surface of described box body offers locating slot,
And its opposite side is fixed with the locating piece matched with locating slot.
When two pieces of battenboards are assembled, first locating piece is inserted into locating slot, to play a part of positioning, so as to facilitate
Two pieces of assemblings of battenboard.
Described fireproof coating includes material fibrils element ether 5-10%, the FEVE fluorocarbon resin 5- of following weight/mass percentage composition
12%, APP 2-6%, curing agent 1-3%, pentaerythrite 1-3%, expanded graphite 1-3%, acrylic ester elastic emulsion 2-
5% part, nano silicon oxide 1-3%, silicate glass 1-3%, titanate coupling agent 1-3%, defoamer 1-3%, Lauryl Alcohol
Ester 1-3%, fire retardant 2-5%, powdered whiting 3-8%；Remaining is solvent, and this solvent is water, and curing agent is selected from dimethyl benzene
Amine, one or two combinations in 2,4- dihydroxy benzophenones.
Material fibrils element ether 5% of the described fireproof coating including following weight/mass percentage composition, FEVE fluorocarbon resins 5%,
APP 2%, curing agent 1%, pentaerythrite 1%, expanded graphite 1%, 2% part of acrylic ester elastic emulsion is nano oxidized
Silicon 1%, silicate glass 1%, titanate coupling agent 1-3%, defoamer 1%, Lauryl Alcohol ester 1%, fire retardant 2%, heavy
Calcium carbonate 3%；Remaining is solvent, and this solvent is water, and curing agent is selected from dimethylaniline, the one kind in 2,4- dihydroxy benzophenones
Or two kinds of combinations.
Described fireproof coating includes material fibrils element ether 5-10%, the FEVE fluorocarbon resin 5- of following weight/mass percentage composition
12%, APP 2-6%, curing agent 1-3%, pentaerythrite 1-3%, expanded graphite 1-3%, acrylic ester elastic emulsion 2-
5% part, nano silicon oxide 1-3%, silicate glass 1-3%, titanate coupling agent 1-3%, defoamer 1-3%, Lauryl Alcohol
Ester 1-3%, fire retardant 2-5%, powdered whiting 3-8%；Remaining is solvent, and this solvent is water, and curing agent is selected from dimethyl benzene
Amine, one or two combinations in 2,4- dihydroxy benzophenones.
Material fibrils element ether 8% of the described fireproof coating including following weight/mass percentage composition, FEVE fluorocarbon resins 8%,
APP 4%, curing agent 2%, pentaerythrite 2%, expanded graphite 2%, 4% part of acrylic ester elastic emulsion is nano oxidized
Silicon 2%, silicate glass 2%, titanate coupling agent 2%, defoamer 2%, Lauryl Alcohol ester 2%, fire retardant 3%, heavy carbon
Sour calcium 6%；Remaining is solvent, and this solvent is water, and curing agent is selected from dimethylaniline, one kind in 2,4- dihydroxy benzophenones or
Two kinds of combinations.
Compared with prior art, this improved fireproof heat-preservation sandwich board has advantages below：
1st, it is arranged in box body by by panel, panel and adhesive is separated；Secondly, panel passes through bolt and box body
It is detachably fixed, it is convenient to separate panel and box body；Further, by the socket for being provided for coordinating with instrument on panel,
Just easily panel can so be taken out from box body, the convenience of panel is changed to effectively improve.
2nd, it is wrapped in box body by by heat-insulation layer, and the box mouth of box body is blocked by panel, so as to by heat-insulation layer and outward
Boundary separates, to delay the aging speed of heat-insulation layer, so as to extend the heat insulation effect of this battenboard.
3rd, reliable sealing is formed in the presence of sealing gasket, between panel and box body, with further completely cut off heat-insulation layer with
Extraneous exchange extends the heat insulation effect of battenboard.
4th, fireproof coating uniformly is coated with by the upper side of panel, improves fire protecting performance, meanwhile, also improve
Security performance.
Brief description of the drawings
Fig. 1 is the structural representation of this improved fireproof heat-preservation sandwich board.
Fig. 2 is the cross section structure diagram of this improved fireproof heat-preservation sandwich board.
Fig. 3 is the mplifying structure schematic diagram at A in Fig. 2.
In figure, 1, box body；1a, locating slot；2nd, heat-insulation layer；3rd, panel；3a, socket；4th, bolt；5th, sealing gasket；6th, prevent fires
Coating；7th, locating piece.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1 to Figure 3, this improved fireproof heat-preservation sandwich board is by groups such as box body 1, heat-insulation layer 2, panel 3, bolts 4
Into.Wherein, the material of panel 3 can be color steel or ceramics.
Specifically, box body 1 is square, and unlimited, bottom lock at the top of the box body 1.Heat-insulation layer 2 is in bulk and is filled in
In box body 1.In the present embodiment, heat-insulation layer 2 is mixed by polystyrene foam particles and magnesia oxychloride cement, makes heat-insulation layer 2
Possesses stronger fire-resistant effect.The specific manufacturing procedure of heat-insulation layer 2 is as follows：1st, magnesia oxychloride cement is prepared (by magnesia, chlorination
Magnesium, modifying agent and water compounding are formed)；2nd, polystyrene foam and magnesia oxychloride cement are fully mixed and stirred, makes polystyrene foam
Surface is full and uniform superscribes magnesia oxychloride cement for grain；3rd, above-mentioned mixture is put into mould to be formed.
As shown in Fig. 2 box body 1 is located on the inwall at box mouth offer in circular step groove, panel 3 it is rounded and
It is placed in step groove.Now, the central axis of both panel 3 and step groove is conllinear, and panel 3 downside and step groove
Bottom wall reclines.Panel 3 and box body 1 are fixed together by bolt 4, and specifically, panel 3 vertically runs through connection
Hole, connecting hole has multiple and along the circumferential uniform of panel 3；Offer screwed hole on the bottom wall of step groove, the quantity of screwed hole with
Connecting hole is identical and position corresponds；Panel 3 is provided with bolt 4, and the quantity of bolt 4 is identical with connecting hole and a pair of position 1
Should, the bar portion of bolt 4 passes through connecting hole and screws in screwed hole, and the head of bolt 4 offsets with panel 3.
Further illustrate, as shown in Figures 2 and 3, a socket 3a is offered in the middle part of the upper side of panel 3, panel 3
Offered on downside in circular seal groove, seal groove is coaxial with panel 3 and between connecting hole and socket 3a.Sealing
It is provided with groove in circular sealing gasket 5, and the bottom wall of the both ends of the surface respectively with seal groove and step groove of sealing gasket 5 offsets, with
Reinforced panel 3 and the sealing of the connection of box body 1 completely cut off exchanging for heat-insulation layer 2 and external environment condition, so as to extend the guarantor of battenboard
Temp effect.
As shown in figure 1, heat-insulation layer 2 is clipped between the inwall of panel 3 and box body 1；Uniformly it is coated with the upper side of panel 3
Fireproof coating 6.The side of the outer surface of box body 1 offers locating slot 1a, and its opposite side is fixed with and matches with locating slot 1a
Locating piece 7.
When using, adjacent two pieces of battenboards are arranged with front and rear or left and right directions, then by determining on one of battenboard
Position block 7 is inserted into the locating slot 1a on another piece of battenboard, and two pieces of battenboards are fixed together finally by adhesive.More
The process for changing panel 3 is as follows：First bolt 4 is screwed out, then special instrument is inserted into socket 3a and is extracted with by panel 3.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (8)
1. a kind of improved fireproof heat-preservation sandwich board, it is characterised in that including the box body being square, box body top is opened wide, bottom
Portion closes, and filled with block heat-insulation layer in box body, described box body is located on the inwall at box mouth and offers in annulus
The step groove of shape, is placed with rounded panel in step groove, the central axis of both panel and step groove is conllinear, and panel
Downside reclines with the bottom wall of step groove, and vertically through there is connecting hole, connecting hole has multiple and along face to described panel
Plate it is circumferential uniform, offer screwed hole on the bottom wall of step groove, the quantity of screwed hole is identical with connecting hole and a pair of position 1
Should, panel is provided with bolt, and the quantity of bolt is identical with connecting hole and position corresponds, and the bar portion of bolt passes through connecting hole simultaneously
Screwed hole is screwed in, and the head of bolt offsets with panel, described heat-insulation layer is clipped between panel and the inwall of box body, described
Offered in the middle part of the upper side of panel and be uniformly coated with fireproof coating on a socket, and the upper side of the panel.
2. improved fireproof heat-preservation sandwich board according to claim 1, it is characterised in that on the downside of described panel
Offer in circular seal groove, seal groove is coaxial with panel and between connecting hole and socket, in described seal groove
It is provided with circular sealing gasket, and the bottom wall of the both ends of the surface respectively with seal groove and step groove of sealing gasket offsets.
3. improved fireproof heat-preservation sandwich board according to claim 1, it is characterised in that the processing work of described heat-insulation layer
Sequence is as follows：1st, magnesia oxychloride cement is prepared；By the mixing of 1kg magnesia, 0.5kg magnesium chlorides, 0.01kg modifying agent and 3kg water
It is made magnesia oxychloride cement；2nd, polystyrene foam and magnesia oxychloride cement are fully mixed and stirred, fills polystyrene foam particles surface
Divide and uniformly superscribe magnesia oxychloride cement；3rd, above-mentioned mixture is put into mould to be formed.
4. improved fireproof heat-preservation sandwich board according to claim 1, it is characterised in that the outer surface of described box body
Side offers locating slot, and its opposite side is fixed with the locating piece matched with locating slot.
5. improved fireproof heat-preservation sandwich board according to claim 1, it is characterised in that described fireproof coating is included such as
Material fibrils element ether 5-10%, FEVE the fluorocarbon resin 5-12%, APP 2-6%, curing agent 1- of lower weight/mass percentage composition
3%, pentaerythrite 1-3%, expanded graphite 1-3%, acrylic ester elastic emulsion 2-5% parts, nano silicon oxide 1-3%, silicic acid
Salt glass 1-3%, titanate coupling agent 1-3%, defoamer 1-3%, Lauryl Alcohol ester 1-3%, fire retardant 2-5%, heavy carbon
Sour calcium 3-8%；Remaining is solvent, and this solvent is water, and curing agent is selected from dimethylaniline, the one kind in 2,4- dihydroxy benzophenones
Or two kinds of combinations.
6. improved fireproof heat-preservation sandwich board according to claim 5, it is characterised in that described fireproof coating is included such as
The material fibrils element ether 5% of lower weight/mass percentage composition, FEVE fluorocarbon resins 5%, APP 2%, curing agent 1%, Ji Wusi
Alcohol 1%, expanded graphite 1%, 2% part of acrylic ester elastic emulsion, nano silicon oxide 1%, silicate glass 1%, titanate esters idol
Connection agent 1-3%, defoamer 1%, Lauryl Alcohol ester 1%, fire retardant 2%, powdered whiting 3%；Remaining is solvent, and this solvent is
Water, curing agent is selected from dimethylaniline, one or two combinations in 2,4- dihydroxy benzophenones.
7. improved fireproof heat-preservation sandwich board according to claim 5, it is characterised in that described fireproof coating is included such as
Material fibrils element ether 5-10%, FEVE the fluorocarbon resin 5-12%, APP 2-6%, curing agent 1- of lower weight/mass percentage composition
3%, pentaerythrite 1-3%, expanded graphite 1-3%, acrylic ester elastic emulsion 2-5% parts, nano silicon oxide 1-3%, silicic acid
Salt glass 1-3%, titanate coupling agent 1-3%, defoamer 1-3%, Lauryl Alcohol ester 1-3%, fire retardant 2-5%, heavy carbon
Sour calcium 3-8%；Remaining is solvent, and this solvent is water, and curing agent is selected from dimethylaniline, the one kind in 2,4- dihydroxy benzophenones
Or two kinds of combinations.
8. improved fireproof heat-preservation sandwich board according to claim 5, it is characterised in that described fireproof coating is included such as
The material fibrils element ether 8% of lower weight/mass percentage composition, FEVE fluorocarbon resins 8%, APP 4%, curing agent 2%, Ji Wusi
Alcohol 2%, expanded graphite 2%, 4% part of acrylic ester elastic emulsion, nano silicon oxide 2%, silicate glass 2%, titanate esters idol
Connection agent 2%, defoamer 2%, Lauryl Alcohol ester 2%, fire retardant 3%, powdered whiting 6%；Remaining is solvent, and this solvent is
Water, curing agent is selected from dimethylaniline, one or two combinations in 2,4- dihydroxy benzophenones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150902.9A CN106760157A (en) | 2016-12-14 | 2016-12-14 | A kind of improved fireproof heat-preservation sandwich board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611150902.9A CN106760157A (en) | 2016-12-14 | 2016-12-14 | A kind of improved fireproof heat-preservation sandwich board |
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| Publication Number | Publication Date |
|---|---|
| CN106760157A true CN106760157A (en) | 2017-05-31 |
Family
ID=58887782
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| CN201611150902.9A Pending CN106760157A (en) | 2016-12-14 | 2016-12-14 | A kind of improved fireproof heat-preservation sandwich board |
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|---|---|---|---|---|
| US20070039265A1 (en) * | 2005-08-11 | 2007-02-22 | Groupe Canam Inc. | Prefabricated masonry covered structural wall panel |
| CN200999424Y (en) * | 2007-01-22 | 2008-01-02 | 陈启富 | Roofing felt |
| CN201212189Y (en) * | 2008-06-18 | 2009-03-25 | 支亮 | Fireproofing foam laminboard |
| CN201428217Y (en) * | 2009-05-18 | 2010-03-24 | 王高华 | Improved aluminum alloy composite heat insulation plate |
| CN202157427U (en) * | 2011-07-27 | 2012-03-07 | 刘勋 | Organic fireproof insulation board |
| CN103045037A (en) * | 2012-12-14 | 2013-04-17 | 中盈长江国际新能源投资有限公司 | Water-based expandable fireproof steel structure coating and preparation method |
| CN103290948A (en) * | 2013-05-21 | 2013-09-11 | 杨凤杰 | Multifunctional composite wall with novel structure |
| CN205314355U (en) * | 2016-01-25 | 2016-06-15 | 王月龙 | A assemble board and assemble prefabricated house for assembling prefabricated house |
-
2016
- 2016-12-14 CN CN201611150902.9A patent/CN106760157A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070039265A1 (en) * | 2005-08-11 | 2007-02-22 | Groupe Canam Inc. | Prefabricated masonry covered structural wall panel |
| CN200999424Y (en) * | 2007-01-22 | 2008-01-02 | 陈启富 | Roofing felt |
| CN201212189Y (en) * | 2008-06-18 | 2009-03-25 | 支亮 | Fireproofing foam laminboard |
| CN201428217Y (en) * | 2009-05-18 | 2010-03-24 | 王高华 | Improved aluminum alloy composite heat insulation plate |
| CN202157427U (en) * | 2011-07-27 | 2012-03-07 | 刘勋 | Organic fireproof insulation board |
| CN103045037A (en) * | 2012-12-14 | 2013-04-17 | 中盈长江国际新能源投资有限公司 | Water-based expandable fireproof steel structure coating and preparation method |
| CN103290948A (en) * | 2013-05-21 | 2013-09-11 | 杨凤杰 | Multifunctional composite wall with novel structure |
| CN205314355U (en) * | 2016-01-25 | 2016-06-15 | 王月龙 | A assemble board and assemble prefabricated house for assembling prefabricated house |
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Application publication date: 20170531 |