CN104805921B - Aeroge is combined GRC heat-preservation sound-insulation boards - Google Patents
Aeroge is combined GRC heat-preservation sound-insulation boards Download PDFInfo
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- CN104805921B CN104805921B CN201510176430.3A CN201510176430A CN104805921B CN 104805921 B CN104805921 B CN 104805921B CN 201510176430 A CN201510176430 A CN 201510176430A CN 104805921 B CN104805921 B CN 104805921B
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Abstract
GRC heat-preservation sound-insulation boards are combined the invention discloses a kind of aeroge, including：GRC decorative layers, GRC structure sheafs, aerogel layer.GRC structure sheafs are compounded with GRC decorative layers, then are connected with aerogel layer；The aerogel layer back side can be combined GRC structural reinforcements again according to structure design demand；It is be bonded by modified binder between aerogel layer and GRC structure sheafs.Product lifts mechanical strength by coating the binding agent containing aerogel particle, lifting aerogel layer and GRC layers of adhesive property between GRC and aerogel layer, has the advantages that decoration, insulation, fire prevention, sound insulation.
Description
Technical field
The present invention relates to building material field, more particularly to a kind of aeroge is combined GRC heat-preservation sound-insulation boards, with good
The performance such as insulation, sound insulation, fire prevention GRC plates, belong to building material field.
Background technology
Heat-preservation sound-insulation board is a kind of common construction material in modern architecture, be widely used in building masonry wall, highway,
The heat-insulation system and sound insulation system of railway and Brick wall.With the continuous progress of science and technology and quality of life, modern architecture
To warming plate performance requirement also more and more higher, it is desirable to while warming plate has good properties of heat preservation and energy saving, it may have good
Fire protecting performance and sound insulation value.But the soundproof effect of common warming plate is bad, while aeroge has excellent heat-insulating property
It is the fine selection for making heat-preservation sound-insulation board for building with excellent sound insulation value.But it is outer that aeroge directly is used in into building
In wall, there is the problem of intensity is relatively low frangible, the cohesive force with cement matrix is also inadequate, frangible easily split constrains aeroge and built
Build the application of exterior wall.
The content of the invention
The present invention is combined GRC heat-preservation sound-insulation boards in view of the above-mentioned problems, providing a kind of aeroge, passes through GRC and aerogel layer
Between coat the binding agent containing aerogel particle, lifting aerogel layer and GRC layers of adhesive property, and lift mechanical strength,
Product has the advantages that decoration, insulation, fire prevention, sound insulation.
Aeroge is combined GRC heat-preservation sound-insulation boards, including：GRC decorative layers, GRC structure sheafs, aerogel layer.GRC decorative layers
On be compounded with GRC structure sheafs, then be connected with aerogel layer；The aerogel layer back side can be combined GRC knots again according to structure design demand
Structure enhancement layer；The aerogel layer one side is be bonded by modified binder between GRC structure sheafs.
The modified binder is selected but is not limited to polyurethane, polyvinyl alcohol, epoxy resin, alkyd resin, acrylic acid tree
One kind in fat, waterglass, silica gel, and add aerogel particle.
The aerogel particle is the micron particles that commercially available aeroge is mechanically stirred to formation.
The GRC decorative layers be by cement, aggregate, pigment, PP fibers, polymer, additive, active material and water, with
The decoration mortar layer that existing method is prepared from.
The GRC structure sheafs or GRC structural reinforcements are by cement, sand, glass fibre, polymer, additive, activity
Material and water, the glass fiber reinforced cement structure sheaf being prepared from a conventional method.
The aggregate is broken from sand, microlith, glass chip, ceramic chip, metal fragment, shell chip, mica
One or more in piece；The polymer can be used without the silicone-modified poly- acrylic emulsion of soap, without the silicone-modified phenylpropyl alcohol of soap
Emulsion, without one kind in the silicone-modified silicone acrylic emulsion of soap；The additive can use water reducer, antifreezing agent, early strength agent, increasing
Thick dose, retarder, the one or more in swelling agent；Described property material can be used in metakaolin, flyash, miberal powder
It is one or more of.
The technical solution adopted by the present invention is：
Aeroge is combined the preparation method of GRC heat-preservation sound-insulation boards, it is characterised in that step is as follows：
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs, maintenance are prepared using injection or pouring technology in a mold
After 1-3 days, it is stripped standby.
（2）The preparation of modified binder：Commercially available aeroge is mechanically stirred to the micron particles of formation,
It is even to be added in binding agent, form the modified binder containing aerogel particle.
（3）Aerogel layer it is compound：In step（1）Modified binder is coated on the GRC structure sheafs of preparation, one layer is re-layed
Aeroge, makes the one side of aerogel layer and GRC structure sheafs compound.
（4）GRC structural reinforcements it is compound：Modified binder is coated in the another side of aerogel layer, one layer of step is re-layed
Suddenly（1）The GRC structure sheafs of preparation, form GRC structural reinforcements；This step can be saved in the case where Structural Design Requirement is not high
Slightly.
Beneficial effect:
1st, aeroge and GRC are combined, and form integrated decorative insulation sound panel, not only improve the additional of product
Value, while passing through the frame mode that GRC wraps up aeroge, it is to avoid aerogel material mechanical strength is too low can not be directly in exterior wall
Using the problem of.
2nd, aerogel particle is added in a binder, aeroge is more effectively bonded with GRC layers compound.
3rd, product is with insulation, fireproof advantage, also with excellent soundproof effect.
Brief description of the drawings
Below in conjunction with accompanying drawing, the invention will be further described.
Fig. 1 product structure figures
Wherein 1, GRC decorative layers, 2, GRC structure sheafs, 3, aerogel layer, 4, GRC structural reinforcements.
Embodiment
Case study on implementation 1
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using spray technology in a mold, after conserving 1 day,
The demoulding is standby；
（2）The preparation of modified binder：Polyureas aeroge is mechanically stirred to the micron particles of formation, uniformly
It is added in polyurethane adhesive, forms the modified binder containing aerogel particle；
（3）Aerogel layer it is compound：Modified binder is coated on GRC structure sheafs prepared by step 1, one layer of gas is re-layed
Gel；
（4）GRC structural reinforcements it is compound：Modified binder is coated in the another side of aerogel layer, one layer of step is re-layed
The rapid 1 GRC structure sheafs prepared, form GRC structural reinforcements.
Case study on implementation 2
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using pouring technology in a mold, after conserving 3 days,
The demoulding is standby；
（2）The preparation of modified binder：Aerosil is mechanically stirred to the micron particles of formation,
It is even added in polyvinyl alcohol adhesive, forms the modified binder containing aerogel particle；
（3）Aerogel layer it is compound：Modified binder is coated on GRC structure sheafs prepared by step 1, one layer of gas is re-layed
Gel；
（4）GRC structural reinforcements it is compound：Modified binder is coated in the another side of aerogel layer, one layer of step is re-layed
The rapid 1 GRC structure sheafs prepared, form GRC structural reinforcements.
Case study on implementation 3
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using pouring technology in a mold, after conserving 2 days,
The demoulding is standby；
（2）The preparation of modified binder：Polyureas aeroge is mechanically stirred to the micron particles of formation, uniformly
It is added in epoxy adhesive, forms the modified binder containing aerogel particle；
（3）Aerogel layer it is compound：Modified binder is coated on GRC structure sheafs prepared by step 1, one layer of gas is re-layed
Gel.
Case study on implementation 4
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using spray technology in a mold, after conserving 2 days,
The demoulding is standby；
（2）The preparation of modified binder：Aerosil is mechanically stirred to the micron particles of formation,
It is even added in Alkyd binding agents, forms the modified binder containing aerogel particle；
（3）Aerogel layer it is compound：Modified binder is coated on GRC structure sheafs prepared by step 1, one layer of gas is re-layed
Gel；
（4）GRC structural reinforcements it is compound：Modified binder is coated in the another side of aerogel layer, one layer of step is re-layed
The rapid 1 GRC structure sheafs prepared, form GRC structural reinforcements.
Case study on implementation 5
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using spray technology in a mold, after conserving 1 day,
The demoulding is standby；
（2）The preparation of modified binder：Polyureas aeroge is mechanically stirred to the micron particles of formation, uniformly
It is added in acrylic resin binder, forms the modified binder containing aerogel particle；
（3）Aerogel layer it is compound：Modified binder is coated on GRC structure sheafs prepared by step 1, one layer of gas is re-layed
Gel；
（4）GRC structural reinforcements it is compound：Modified binder is coated in the another side of aerogel layer, one layer of step is re-layed
The rapid 1 GRC structure sheafs prepared, form GRC structural reinforcements.
Case study on implementation 6
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using pouring technology in a mold, after conserving 1 day,
The demoulding is standby；
（2）The preparation of modified binder：Aerosil is mechanically stirred to the micron particles of formation,
It is even added in sodium silicate binder, forms the modified binder containing aerogel particle；
（3）Aerogel layer it is compound：Modified binder is coated on GRC structure sheafs prepared by step 1, one layer of gas is re-layed
Gel；
（4）GRC structural reinforcements it is compound：Modified binder is coated in the another side of aerogel layer, one layer of step is re-layed
The rapid 1 GRC structure sheafs prepared, form GRC structural reinforcements
Case study on implementation 7
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using pouring technology in a mold, after conserving 2 days,
The demoulding is standby；
（2）The preparation of modified binder：Polyureas aeroge is mechanically stirred to the micron particles of formation, uniformly
It is added in silica column binding agent, forms the modified binder containing aerogel particle.
（3）Aerogel layer it is compound：Modified binder is coated on GRC structure sheafs prepared by step 1, one layer of gas is re-layed
Gel.
Claims (6)
1. aeroge is combined GRC heat-preservation sound-insulation boards, it is characterised in that including GRC decorative layers, GRC structure sheafs and aerogel layer；
GRC structure sheafs are compounded with GRC decorative layers, aerogel layer one side is be bonded by modified binder between GRC structure sheafs；It is described
Modified binder is the binding agent containing polyureas aerogel particle or silica aerogel particles；The aerogel layer it is another
Face coats modified binder, re-lays one layer of GRC structure sheaf, forms GRC structural reinforcements；
When the modified binder is the binding agent containing polyureas aerogel particle, binding agent therein is polyurethane, epoxy
One kind in resin, acrylic resin, silica column；
When the modified binder is the binding agent containing silica aerogel particles, binding agent therein is polyvinyl alcohol
Or alkyd resin；
Described polyureas aerogel particle or silica aerogel particles are by commercially available polyureas aeroge or silica gas
Gel mechanically stirs the micron particles of formation.
2. aeroge as claimed in claim 1 is combined GRC heat-preservation sound-insulation boards, it is characterised in that the GRC decorative layers are by water
The decoration mortar layer that mud, aggregate, pigment, PP fibers, polymer, additive, active material and water are constituted.
3. aeroge as claimed in claim 1 is combined GRC heat-preservation sound-insulation boards, it is characterised in that the GRC structure sheafs are by water
The glass fiber reinforced cement structure sheaf that mud, sand, glass fibre, polymer, additive, active material and water are constituted.
4. aeroge as claimed in claim 2 is combined GRC heat-preservation sound-insulation boards, it is characterised in that the aggregate is from sand, thin
One or more in stone, glass chip, ceramic chip, metal fragment, shell chip, mica flake.
5. aeroge as claimed in claim 2 or claim 3 is combined GRC heat-preservation sound-insulation boards, it is characterised in that the polymer uses nothing
The silicone-modified poly- acrylic emulsion of soap, without the silicone-modified styrene-acrylic emulsion of soap, without one kind in the silicone-modified silicone acrylic emulsion of soap；Institute
Additive is stated using the one or more in water reducer, antifreezing agent, early strength agent, thickener, retarder, swelling agent；Described work
Property material use metakaolin, flyash, miberal powder in one or more.
6. the aeroge described in claim 1 is combined the preparation method of GRC heat-preservation sound-insulation boards, it is characterised in that step is as follows：
（1）The preparation of GRC plates：GRC decorative layers, GRC structure sheafs are prepared using injection or pouring technology in a mold, 1-3 is conserved
After it, it is stripped standby；
（2）The preparation of modified binder：Commercially available polyureas aeroge or aerosil are mechanically stirred into shape
Into micron particles, be even added in corresponding binding agent, formed contain polyureas aerogel particle or silica airsetting
The modified binder of glue particle；
（3）Aerogel layer it is compound：In step（1）Modified binder is coated on the GRC structure sheafs of preparation, one layer of airsetting is re-layed
Glue, makes the one side of aerogel layer and GRC structure sheafs compound；
（4）GRC structural reinforcements it is compound：Modified binder is coated in the another side of aerogel layer, one layer of step is re-layed（1）
The GRC structure sheafs of preparation, form GRC structural reinforcements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201510176430.3A CN104805921B (en) | 2015-04-15 | 2015-04-15 | Aeroge is combined GRC heat-preservation sound-insulation boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510176430.3A CN104805921B (en) | 2015-04-15 | 2015-04-15 | Aeroge is combined GRC heat-preservation sound-insulation boards |
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| CN104805921A CN104805921A (en) | 2015-07-29 |
| CN104805921B true CN104805921B (en) | 2017-09-22 |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105220785B (en) * | 2015-10-27 | 2018-01-16 | 南京纳世新材料有限责任公司 | Composite heat insulation sound insulation plate |
| CN106499146A (en) * | 2016-11-17 | 2017-03-15 | 上海同造欧式建筑科技股份有限公司 | A kind of heat insulating decorative board |
| CN106613527A (en) * | 2016-12-08 | 2017-05-10 | 成都格瑞思文化传播有限公司 | Agricultural greenhouse heat-preservation cushion |
| CN107043235A (en) * | 2016-12-26 | 2017-08-15 | 常州大学 | A kind of preparation method of hydrophobicity aeroge complex cement base FGM |
| CN106836541A (en) * | 2016-12-29 | 2017-06-13 | 吴中区穹窿山德毅新材料技术研究所 | A kind of compound GRC heat-preservation sound-insulation boards of aeroge |
| CN106894549A (en) * | 2017-03-13 | 2017-06-27 | 河北卓秋实业有限公司 | A kind of aeroge composite thermal-insulating wall |
| CN106953033B (en) * | 2017-04-07 | 2019-12-10 | 徐州腾飞工程塑料有限公司 | heat-dissipating and cold-resistant lithium battery pack packaging material |
| CN109424146A (en) * | 2017-08-29 | 2019-03-05 | 陶玉华 | A kind of colored diatom ooze interior decoration panel of beauty |
| CN109881858A (en) * | 2019-04-15 | 2019-06-14 | 安徽建筑大学 | A kind of assembled composite decorative wall plate and its production technology |
| CN110356075B (en) * | 2019-08-16 | 2021-05-18 | 杭州普络飞新材料科技有限公司 | VCM plate and manufacturing method thereof |
| CN111285641A (en) * | 2020-03-24 | 2020-06-16 | 江苏三友建材科技有限公司 | Novel floor heat-insulating sound-insulating material and application thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010009060U1 (en) * | 2010-06-15 | 2010-09-02 | Microtherm N.V. | Thermal insulation composite |
| CN101956431B (en) * | 2010-10-22 | 2013-06-19 | 百安力钢结构应用科技有限公司 | Heat insulation building board |
| HUP1100119A2 (en) * | 2011-03-03 | 2012-09-28 | Peter Jaraba | Building element made of glass-fiber reinforced concrete insulated with aerogel |
| CN102518275A (en) * | 2011-12-20 | 2012-06-27 | 南京倍立达实业有限公司 | Nano self-cleaning fiber reinforced cement product and production method for same |
| CN102535787B (en) * | 2012-01-16 | 2014-11-26 | 上海英硕聚合材料股份有限公司 | Heat-insulation and decorative integral plate and manufacturing method thereof |
| KR101372607B1 (en) * | 2012-09-13 | 2014-03-13 | 재단법인 포항산업과학연구원 | Adhesive composition comprising aerogel, adhering method using the same and stack |
| JP2015068465A (en) * | 2013-09-30 | 2015-04-13 | パナソニックＩｐマネジメント株式会社 | Heat insulation sheet and heat insulation material |
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Effective date of registration: 20230406 Address after: Floor 3, Building B6, No. 9, Bailongjiang East Street, Jianye District, Nanjing City, Jiangsu Province, 210000 Patentee after: Jiangsu Beilida New Material Technology Co.,Ltd. Address before: 210012 Tuqiao Town Hua District, Jiangning District, Nanjing City, Jiangsu Province Patentee before: NANJING BEILIDA NEW MATERIAL SYSTEM ENGINEERING Co.,Ltd. |
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