CN107338878A - Composite rock wool insulation board - Google Patents
Composite rock wool insulation board Download PDFInfo
- Publication number
- CN107338878A CN107338878A CN201610290791.5A CN201610290791A CN107338878A CN 107338878 A CN107338878 A CN 107338878A CN 201610290791 A CN201610290791 A CN 201610290791A CN 107338878 A CN107338878 A CN 107338878A
- Authority
- CN
- China
- Prior art keywords
- rock wool
- inner core
- insulation board
- glass fibre
- top layer
- 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
Links
- 239000011490 mineral wool Substances 0.000 title claims abstract description 35
- 238000009413 insulation Methods 0.000 title claims abstract description 21
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 239000004568 cement Substances 0.000 claims abstract description 24
- 150000005846 sugar alcohols Polymers 0.000 claims abstract description 17
- 239000003365 glass fiber Substances 0.000 claims abstract description 15
- 239000000839 emulsion Substances 0.000 claims abstract description 7
- 239000007767 bonding agent Substances 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 7
- 239000006121 base glass Substances 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229920000570 polyether Polymers 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 239000011414 polymer cement Substances 0.000 claims description 3
- 229920005862 polyol Polymers 0.000 claims description 3
- 150000003077 polyols Chemical class 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000004079 fireproofing Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 239000012774 insulation material Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 206010003694 Atrophy Diseases 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, 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
- E04B1/78—Heat insulating elements
- E04B1/80—Heat insulating elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
- E04B1/665—Sheets or foils impervious to water and water vapor
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
Abstract
The present invention proposes a kind of composite rock wool insulation board, including inner core and bag located at the top layer of the core surface, the inner core is banding rock wool bare board, and the top layer is glass fibre mat, for the top layer bonding located at the surface of inner core, its bonding agent is polyalcohol cement basis emulsion.The composite rock wool insulation board of the present invention is due to using the rock wool bare board with heat-insulating property as inner core, the polyalcohol cement basis glass fibre mat with waterproof and fire protecting performance is used, in the surface of inner core, it is had the performance of insulation and waterproof fireproofing concurrently as external sheath simultaneously.
Description
Technical field
The present invention relates to a kind of warming plate, more particularly to a kind of composite rock wool insulation board.
Background technology
In recent years, due to the generation of domestic more building exterior wall heat preserving event of fire, various circles of society pair are caused
The great attention of heat insulating material for external fire protecting performance.Actively development has fire prevention and the novel building material of heat-insulating property concurrently
Material is always the important developing direction in building material field, and relevant enterprise and R＆D institution are also carried out in recent years
Many good tries, but emerged at present still without the insulation material for the excellent performance not only prevented fires but also be incubated.Closely
Fire protecting performance, which should be more focused on, about architectural exterior insulation material within several years still should be more focused on the balance of heat-insulating property
Also changing all the time, at present the huge market space of China's fire proofing material and the technology water to relatively lag behind
It is flat, make the continuous atrophy of its market share, although and organic insulation material with good heat-insulating property, its
Fire protecting performance but still has hidden danger.
The content of the invention
The present invention proposes a kind of composite rock wool insulation board, and solving fire prevention in the prior art can not with heat-insulating property
The problems such as having concurrently.
The technical proposal of the invention is realized in this way：
A kind of composite rock wool insulation board, including inner core and bag are located at the top layer of the core surface, and the inner core is
Banding rock wool bare board, the top layer are glass fibre mat, and the top layer bonding is located at the surface of inner core, its
Bonding agent is polyalcohol cement basis emulsion.
Preferred scheme is that the inner core is square, and it includes top surface, the bottom surface relative with the top surface, connected
Four sides being arranged between the top surface and bottom surface, the top layer are attached at top surface, bottom surface and the side of inner core
On face.
Preferred scheme is that the top layer is polyalcohol cement basis glass fibre mat.
Preferred scheme is that the polyalcohol cement basis glass fibre mat is polyethylene polymer cement base glass
Fiber mat or polyether polyols cement base glass fibre mat.
Preferred scheme is that the polyalcohol cement basis emulsion is polyurethane cement base adhesive.
Preferred scheme is, the thickness of the banding rock wool bare board is 15-60 ㎜, the polyalcohol cement basis glass
The thickness of fiber mat is 0.8-3 ㎜.
Beneficial effects of the present invention are：
The composite rock wool insulation board of the present invention due to using the rock wool bare board with heat-insulating property as inner core, together
Shi Caiyong has the polyalcohol cement basis glass fibre mat of waterproof and fire protecting performance as external sheath in inner core
Surface, it is had the performance of insulation and waterproof fireproofing concurrently, improve resistance to compression, the impact resistance of rock wool.Meanwhile
Polyalcohol cement basis glass fibre mat is coated on the outside of rock wool bare board, has cut off the air pair of rock wool material
Stream approach, improve its heat-insulating property.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to implementing
The required accompanying drawing used is briefly described in example or description of the prior art, it should be apparent that, describe below
In accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art, do not paying
On the premise of going out creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the side schematic view of composite rock wool insulation board of the present invention.
In figure：
100th, composite rock wool insulation board；10th, inner core；20th, top layer；11st, top surface；12nd, bottom surface；13、
Side；30th, bonding agent.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear
Chu, it is fully described by, it is clear that described embodiment is only part of the embodiment of the present invention, rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
Property work under the premise of the every other embodiment that is obtained, belong to the scope of protection of the invention.
As shown in figure 1, the composite rock wool insulation board 100 includes inner core 10 and bag is located at the surface of inner core 10
Top layer 20.
The inner core 10 is banding rock wool bare board.In the present embodiment, the inner core 10 is square, and it is wrapped
Four for including top surface 11 and the relative bottom surface 12 of the top surface 11, being connected between the top surface 11 and bottom surface 12
Individual side 13.The thermal conductivity factor of the banding rock wool bare board is less than 0.03W/ (mk).The banding rock wool bare board
Thickness is 15-60 ㎜, is preferentially 28 ㎜.
The top layer 20 is attached at the whole surface of inner core, i.e., is attached at top surface 11, the bottom of inner core 10 respectively
On face 12 and side 13.The top layer 20 is glass fibre mat, concretely polyalcohol cement basis glass fibers
Tie up mat, i.e., when it is implemented, can be in cement sand bed and fire-retardant be coated with glass fibre mat respectively
Polymer emulsion layer.Polymer mentioned here can be polyethylene polymer or polyether polyols.The polymerization
The thickness of thing cement base glass fibre mat is 0.8-3 ㎜, is preferentially 1.5 ㎜.
The bonding of top layer 20 is located at the surface of inner core 10, and its bonding agent 30 can be polyalcohol cement basis emulsion,
Concretely polyurethane cement base adhesive.
The composite rock wool insulation board 100 due to using the rock wool bare board with heat-insulating property as inner core 10, together
It is interior that there is Shi Caiyong the polyalcohol cement basis glass fibre mat of waterproof and fire protecting performance to be coated on as outer layer 20
The surface of core 10, it is had the performance of insulation and waterproof fireproofing concurrently, improve resistance to compression, the impact resistance of rock wool.
Meanwhile the polyalcohol cement basis glass fibre mat is coated on the outside of rock wool bare board, has cut off rock wool material
Cross-ventilation approach, improve its heat-insulating property.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in this hair
Within bright spirit and principle, any modification, equivalent substitution and improvements made etc., this hair should be included in
Within bright protection domain.
Claims (6)
- A kind of 1. composite rock wool insulation board, it is characterised in that：The table of the core surface is located at including inner core and bag Layer, the inner core is banding rock wool bare board, and the top layer is glass fibre mat, and the top layer bonding is located at The surface of inner core, its bonding agent are polyalcohol cement basis emulsion.
- 2. composite rock wool insulation board as claimed in claim 1, it is characterised in that：The inner core is square, It includes top surface, the bottom surface relative with the top surface, four sides being connected between the top surface and bottom surface, The top layer is attached on top surface, bottom surface and the side of inner core.
- 3. composite rock wool insulation board as claimed in claim 1, it is characterised in that：The top layer is polymer Cement base glass fibre mat.
- 4. composite rock wool insulation board as claimed in claim 3, it is characterised in that：The polyalcohol cement basis Glass fibre mat is polyethylene polymer cement base glass fibre mat or polyether polyols cement base glass Fiber mat.
- 5. composite rock wool insulation board as claimed in claim 1, it is characterised in that：The polyalcohol cement basis Emulsion is polyurethane cement base adhesive.
- 6. composite rock wool insulation board according to any one of claims 1 to 5, it is characterised in that：It is described The thickness of banding rock wool bare board is 15-60 ㎜, and the thickness of the polyalcohol cement basis glass fibre mat is 0.8-3 ㎜。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290791.5A CN107338878A (en) | 2016-05-03 | 2016-05-03 | Composite rock wool insulation board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610290791.5A CN107338878A (en) | 2016-05-03 | 2016-05-03 | Composite rock wool insulation board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107338878A true CN107338878A (en) | 2017-11-10 |
Family
ID=60223003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610290791.5A Pending CN107338878A (en) | 2016-05-03 | 2016-05-03 | Composite rock wool insulation board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107338878A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374216A (en) * | 2019-07-31 | 2019-10-25 | 湖北卓宝建筑节能科技有限公司 | A kind of self-cleaning insulation board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202866021U (en) * | 2012-09-07 | 2013-04-10 | 北京中铁润海科技有限公司 | Fire-proof thermal insulation plate |
| CN202913518U (en) * | 2012-11-12 | 2013-05-01 | 于陵 | Composite heat preserving board |
| CN103469907A (en) * | 2013-08-09 | 2013-12-25 | 汤莉群 | Reticular dimensional reinforced composite heat preservation rock wool board |
| CN203361377U (en) * | 2013-07-08 | 2013-12-25 | 烟台正海新材料有限公司 | Prefabrication hard foam polyurethane rock wool composite insulation board |
-
2016
- 2016-05-03 CN CN201610290791.5A patent/CN107338878A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202866021U (en) * | 2012-09-07 | 2013-04-10 | 北京中铁润海科技有限公司 | Fire-proof thermal insulation plate |
| CN202913518U (en) * | 2012-11-12 | 2013-05-01 | 于陵 | Composite heat preserving board |
| CN203361377U (en) * | 2013-07-08 | 2013-12-25 | 烟台正海新材料有限公司 | Prefabrication hard foam polyurethane rock wool composite insulation board |
| CN103469907A (en) * | 2013-08-09 | 2013-12-25 | 汤莉群 | Reticular dimensional reinforced composite heat preservation rock wool board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374216A (en) * | 2019-07-31 | 2019-10-25 | 湖北卓宝建筑节能科技有限公司 | A kind of self-cleaning insulation board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171110 |
|
| WD01 | Invention patent application deemed withdrawn after publication |