CN106007631B - A kind of foamed concrete anchoring reinforcing agent - Google Patents
A kind of foamed concrete anchoring reinforcing agent Download PDFInfo
- Publication number
- CN106007631B CN106007631B CN201610327111.2A CN201610327111A CN106007631B CN 106007631 B CN106007631 B CN 106007631B CN 201610327111 A CN201610327111 A CN 201610327111A CN 106007631 B CN106007631 B CN 106007631B
- Authority
- CN
- China
- Prior art keywords
- foamed concrete
- reinforcing agent
- anchor
- anchoring
- agent
- 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.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of foamed concretes to anchor reinforcing agent, and foamed concrete anchors reinforcing agent, remembers by mass percentage, comprising: 39~41% silica solution；39~41% styrene-acrylic emulsion；13~17% filler；0.2% fungicide；0.3% thickener；1.0% antifreezing agent；3.5% water.Foamed concrete of the present invention anchors reinforcing agent, when carrying out anchoring operation on foamed concrete, this anchoring reinforcing agent is filled in anchor hole, anchoring reinforcing agent can infiltrate into 7~10mm in anchor hole hole wall, and dense packing effect can be carried out to anchor hole, can by anchor bolt with substrate is closely knit coheres, so as to obtain better chemical anchoring bonding force and higher tension mechanical resistance, can solve the anchor force when carrying out anchoring operation on foamed concrete and be difficult to the technical issues of reaching prescribed requirement.
Description
Technical field
The present invention relates to a kind of Chemical composition that, in particular to a kind of anchoring reinforcing agent.
Background technique
Foamed concrete also known as foam concrete or lightweight concrete, foamed concrete are the foaming systems by foaming machine
System mechanically sufficiently foams foaming agent, and foam is uniformly mixed with cement slurry, then passes through the pumping system of foaming machine
System carries out cast-in-place construction or mold molding, is formed by a kind of novel light heat preservation containing a large amount of sealed porositys through natural curing
Material.Foam concrete with its lightweight, thermal and insulating performance is good, sound-proof refractory performance is good, waterproofness is strong, good environmental protection etc. is good
Good characteristic, is widely used in energy-saving wall material, also obtains application in other respects.
Since foamed concrete bulk density is generally 300-1800kg/m3, internal is more air hole structures, outside carrying out to it
Wall decoration construction when being anchored, often has that anchor force is relatively inaccessible to rigid requirement, anchor force standard is usually wanted
Ask >=0.6KN, some even requirement >=0.9KN, but anchor of existing foamed concrete without using anchoring reinforcing aids
Gu power is usually in 422N or so, anchor force is lower；The lower main cause of anchor force is that foam concrete self-strength is not high, drilling anchor
Hole, which is destroyed, when keyhole becomes larger, inconsistent with anchor bolt size.
At the scene in building site, when reality is greater than anchor bolt for drilling bore hole size, a kind of processing mode is to bore at present
It smears a little bonding mortars in hole to be filled, but the bonding strength of bonding mortar and concrete is also poor, this processing mode
Actual effect is also bad；Current another processing mode is with two component, the live modulation of two component progress, by construction worker
Carry, will anchor bolt smear two component after carry out anchoring construction, the method effect is better than bonding mortar, but and it is inconvenient, very
It is easy to be not used before two component solidifies and caused to waste, it is at high cost.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of foamed concretes to anchor reinforcing agent, to solve in the prior art
When carrying out anchoring operation on foamed concrete, the technical issues of anchor force is relatively inaccessible to prescribed requirement.
Foamed concrete of the present invention anchors reinforcing agent, by mass percentage, comprising:
39~41% silica solution；39~41% styrene-acrylic emulsion；13~17% filler；0.2% fungicide；
0.3% thickener；1.0% antifreezing agent；3.5% water.
Further, the foamed concrete anchors reinforcing agent, by mass percentage, comprising:
39% silica solution；39% styrene-acrylic emulsion；17% filler；0.2% fungicide；0.3% thickener；
1.0% antifreezing agent；3.5% water.
Further, the foamed concrete anchors reinforcing agent, by mass percentage, comprising:
41% silica solution；41% styrene-acrylic emulsion；13% filler；0.2% fungicide；0.3% thickener；
1.0% antifreezing agent；3.5% water.
Further, the foamed concrete anchors reinforcing agent, by mass percentage, comprising: 40% silica solution；40%
Styrene-acrylic emulsion；15% filler；0.2% fungicide；0.3% thickener；1.0% antifreezing agent；3.5% water.
Further, the filler are as follows: ultra-fine barium sulfate, 800 mesh dicalcium powders or kaolin.
Further, the thickener are as follows: ASE-60 or TT-935.
Further, the antifreezing agent are as follows: propylene glycol or ethylene glycol monobutyl ether.
Beneficial effects of the present invention:
Foamed concrete of the present invention anchors reinforcing agent, and when carrying out anchoring operation on foamed concrete, this anchoring is enhanced
Agent is filled in anchor hole, and anchoring reinforcing agent can infiltrate into 7~10mm in anchor hole hole wall, and can carry out closely knit fill out to anchor hole
Fill, can by anchor bolt with substrate is closely knit coheres, so as to obtain better chemical anchoring bonding force and the resistance of higher tension machinery
Power can solve the anchor force when carrying out anchoring operation on foamed concrete and be difficult to the technical issues of reaching prescribed requirement.
Specific embodiment
Embodiment one: the present embodiment foamed concrete anchors reinforcing agent, by mass percentage, comprising:
3% silica solution；39% styrene-acrylic emulsion；17% filler；0.2% fungicide；0.3% thickener；
1.0% antifreezing agent；3.5% water.
In the present embodiment, the filler are as follows: ultra-fine barium sulfate, the ultra-fine barium sulfate are the barium sulfate of 600-5000；When
So in different embodiments, the filler can be also 800 mesh dicalcium powders or kaolin etc..
In the present embodiment, the fungicide are as follows: the fungicide Parmetol A26 of Dow Chemical's production is having certainly
Body can also be or the fungicide BIT-2.0 etc. of Dow Chemical's production in implementing.
In the present embodiment, the thickener are as follows: ASE-60, the thickener can be also thickening in different embodiments certainly
Agent TT-935.
In the present embodiment, the antifreezing agent is propylene glycol, and certainly in different embodiments, the antifreezing agent can also be second two
Alcohol monobutyl ether etc..
When in use, each component is uniformly mixed in proportion, the present embodiment foamed concrete anchoring reinforcing agent can be arrived.
The present embodiment foamed concrete anchors reinforcing agent, and silicon sol solution viscosity therein is lower, mixes with other materials
When dispersibility and permeability it is all very good, have stronger penetration to base, can pass through inside capillary percolation to base, and energy
Calcium silicates is generated with the calcium hydroxide reaction in concrete base layer, there is stronger cohesive force, when silica solution moisture evaporation, glue
Body particle can be securely attached to body surface, form silicon oxygen between particle and combine, adhesive strength is high.
The present embodiment foamed concrete anchor reinforcing agent, styrene-acrylic emulsion (styrene-acrylate emulsion) therein be by
Styrene and acrylate monomer are obtained through emulsion copolymerization.Its is water-fast, alkaline-resisting, scrub resistance can be good, when moisture evaporation drying at
After film, it can be firmly attached on substrate, therefore anchor bolt and foamed concrete can be cohered.
The present embodiment foamed concrete anchors reinforcing agent, and when carrying out anchoring operation on foamed concrete, this anchoring is increased
Strong agent is filled in anchor hole, and anchoring reinforcing agent can infiltrate into 7~10mm in anchor hole hole wall, and can carry out to anchor hole closely knit
Filling, can by anchor bolt with substrate is closely knit coheres, so as to obtain better chemical anchoring bonding force and higher tension machinery
Resistance can solve the technology that anchor force is difficult to reach prescribed requirement when carrying out anchoring operation on foamed concrete and ask
Topic.
Following table is to be anchored on identical foam concrete material, and the anchor that different reinforcing agents obtain is inserted in anchor hole
Gu force value contrast table:
Embodiment two: the present embodiment foamed concrete anchors reinforcing agent, by mass percentage, comprising:
40% silica solution；40% styrene-acrylic emulsion；15% filler；0.2% fungicide；0.3% thickener；
1.0% antifreezing agent；3.5% water.
In the present embodiment, the filler are as follows: 800 mesh dicalcium powders.
In the present embodiment, the fungicide are as follows: the fungicide BIT-2.0 of Dow Chemical's production.
In the present embodiment, the thickener are as follows: thickener TT-935.
In the present embodiment, the antifreezing agent are as follows: ethylene glycol monobutyl ether.
When in use, each component is uniformly mixed in proportion, the present embodiment foamed concrete anchoring reinforcing agent can be arrived.
The present embodiment foamed concrete anchors reinforcing agent, and silicon sol solution viscosity therein is lower, mixes with other materials
When dispersibility and permeability it is all very good, have stronger penetration to base, can pass through inside capillary percolation to base, and energy
Calcium silicates is generated with the calcium hydroxide reaction in concrete base layer, there is stronger cohesive force, when silica solution moisture evaporation, glue
Body particle can be securely attached to body surface, form silicon oxygen between particle and combine, adhesive strength is high.
The present embodiment foamed concrete anchor reinforcing agent, styrene-acrylic emulsion (styrene-acrylate emulsion) therein be by
Styrene and acrylate monomer are obtained through emulsion copolymerization.Its is water-fast, alkaline-resisting, scrub resistance can be good, when moisture evaporation drying at
After film, it can be firmly attached on substrate, therefore anchor bolt and foamed concrete can be cohered.
The present embodiment foamed concrete anchors reinforcing agent, and when carrying out anchoring operation on foamed concrete, this anchoring is increased
Strong agent is filled in anchor hole, and anchoring reinforcing agent can infiltrate into 7~10mm in anchor hole hole wall, and can carry out to anchor hole closely knit
Filling, can by anchor bolt with substrate is closely knit coheres, so as to obtain better chemical anchoring bonding force and higher tension machinery
Resistance can solve the technology that anchor force is difficult to reach prescribed requirement when carrying out anchoring operation on foamed concrete and ask
Topic.
Following table is to be anchored on identical foam concrete material, and the anchor that different reinforcing agents obtain is inserted in anchor hole
Gu force value contrast table:
Embodiment three: the present embodiment foamed concrete anchors reinforcing agent, by mass percentage, comprising:
41% silica solution；41% styrene-acrylic emulsion；15% filler；0.2% fungicide；0.3% thickener；
1.0% antifreezing agent；3.5% water.
In the present embodiment, the filler are as follows: kaolin.
In the present embodiment, the fungicide are as follows: the fungicide Parmetol A26 of Dow Chemical's production.
In the present embodiment, the thickener are as follows: thickener TT-935.
In the present embodiment, the antifreezing agent is propylene glycol.
When in use, each component is uniformly mixed in proportion, the present embodiment foamed concrete anchoring reinforcing agent can be arrived.
The present embodiment foamed concrete anchors reinforcing agent, and silicon sol solution viscosity therein is lower, mixes with other materials
When dispersibility and permeability it is all very good, have stronger penetration to base, can pass through inside capillary percolation to base, and energy
Calcium silicates is generated with the calcium hydroxide reaction in concrete base layer, there is stronger cohesive force, when silica solution moisture evaporation, glue
Body particle can be securely attached to body surface, form silicon oxygen between particle and combine, adhesive strength is high.
The present embodiment foamed concrete anchor reinforcing agent, styrene-acrylic emulsion (styrene-acrylate emulsion) therein be by
Styrene and acrylate monomer are obtained through emulsion copolymerization.Its is water-fast, alkaline-resisting, scrub resistance can be good, when moisture evaporation drying at
After film, it can be firmly attached on substrate, therefore anchor bolt and foamed concrete can be cohered.
The present embodiment foamed concrete anchors reinforcing agent, and when carrying out anchoring operation on foamed concrete, this anchoring is increased
Strong agent is filled in anchor hole, and anchoring reinforcing agent can infiltrate into 7~10mm in anchor hole hole wall, and can carry out to anchor hole closely knit
Filling, can by anchor bolt with substrate is closely knit coheres, so as to obtain better chemical anchoring bonding force and higher tension machinery
Resistance can solve the technology that anchor force is difficult to reach prescribed requirement when carrying out anchoring operation on foamed concrete and ask
Topic.
Following table is to be anchored on identical foam concrete material, and the anchor that different reinforcing agents obtain is inserted in anchor hole
Gu force value contrast table:
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (7)
1. a kind of foamed concrete anchors reinforcing agent, it is characterised in that: by mass percentage, comprising:
39~41% silica solution；39~41% styrene-acrylic emulsion；13~17% filler；0.2% fungicide；0.3%
Thickener；1.0% antifreezing agent；3.5% water.
2. a kind of foamed concrete according to claim 1 anchors reinforcing agent, it is characterised in that: by mass percentage,
Include:
39% silica solution；39% styrene-acrylic emulsion；17% filler；0.2% fungicide；0.3% thickener；1.0%
Antifreezing agent；3.5% water.
3. a kind of foamed concrete according to claim 1 anchors reinforcing agent, it is characterised in that: by mass percentage,
Include:
41% silica solution；41% styrene-acrylic emulsion；13% filler；0.2% fungicide；0.3% thickener；1.0%
Antifreezing agent；3.5% water.
4. foamed concrete according to claim 1 anchors reinforcing agent, it is characterised in that: by mass percentage, comprising:
40% silica solution；40% styrene-acrylic emulsion；15% filler；0.2% fungicide；0.3% thickener；1.0% it is anti-
Freeze agent；3.5% water.
5. foamed concrete according to claim 1 anchors reinforcing agent, it is characterised in that: the filler are as follows: ultra-fine sulfuric acid
Barium, 800 mesh dicalcium powders or kaolin.
6. foamed concrete according to claim 1 anchors reinforcing agent, it is characterised in that: the thickener are as follows: ASE-60
Or TT-935.
7. foamed concrete according to claim 1 anchors reinforcing agent, it is characterised in that: the antifreezing agent are as follows: propylene glycol
Or ethylene glycol monobutyl ether.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327111.2A CN106007631B (en) | 2016-05-17 | 2016-05-17 | A kind of foamed concrete anchoring reinforcing agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610327111.2A CN106007631B (en) | 2016-05-17 | 2016-05-17 | A kind of foamed concrete anchoring reinforcing agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106007631A CN106007631A (en) | 2016-10-12 |
| CN106007631B true CN106007631B (en) | 2019-04-16 |
Family
ID=57097245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610327111.2A Active CN106007631B (en) | 2016-05-17 | 2016-05-17 | A kind of foamed concrete anchoring reinforcing agent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106007631B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107973540A (en) * | 2017-12-27 | 2018-05-01 | 江苏百瑞吉新材料有限公司 | A kind of concrete intensifier and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103805133A (en) * | 2012-11-15 | 2014-05-21 | 青岛汇德密封科技有限公司 | Fireproof sealant |
| CN104327749A (en) * | 2014-10-13 | 2015-02-04 | 合肥庭索环保材料有限公司 | Insulating bonding agent and preparation method thereof |
| CN105176411A (en) * | 2015-10-21 | 2015-12-23 | 无锡市明江保温材料有限公司 | Environment-friendly bonding agent |
| CN105349065A (en) * | 2015-12-04 | 2016-02-24 | 重庆江北工农化工有限责任公司 | Emulsion adhesive |
-
2016
- 2016-05-17 CN CN201610327111.2A patent/CN106007631B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103805133A (en) * | 2012-11-15 | 2014-05-21 | 青岛汇德密封科技有限公司 | Fireproof sealant |
| CN104327749A (en) * | 2014-10-13 | 2015-02-04 | 合肥庭索环保材料有限公司 | Insulating bonding agent and preparation method thereof |
| CN105176411A (en) * | 2015-10-21 | 2015-12-23 | 无锡市明江保温材料有限公司 | Environment-friendly bonding agent |
| CN105349065A (en) * | 2015-12-04 | 2016-02-24 | 重庆江北工农化工有限责任公司 | Emulsion adhesive |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106007631A (en) | 2016-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105419815B (en) | A kind of polymeric soil curing agent | |
| CN106700992A (en) | Underwater curing high-performance epoxy anchoring glue as well as preparation method and application of underwater curing high-performance epoxy anchoring glue | |
| US10987910B2 (en) | Foam as adhesive for composites for thermal insulation | |
| CN102701662A (en) | Two-component cement-based polymer rigid waterproof mortar | |
| CN105524620B (en) | A kind of soil-solidified-agent | |
| CN104497683A (en) | Inorganic dry powder heat-insulating putty | |
| KR102228695B1 (en) | Waterproof coating agent manufacturing method and construction method using thereof | |
| CN107902984A (en) | It is a kind of that there is insulation, glue powder polyphenyl particle slurry, its preparation method and its application of anti-cracking function | |
| CN106007631B (en) | A kind of foamed concrete anchoring reinforcing agent | |
| RU97117881A (en) | INSULATING BUILDING SOLUTION | |
| CN109135460A (en) | A kind of high strength and waterproof polymer emulsion building water-proof paint and preparation method thereof | |
| CN114163877A (en) | Concrete base layer interface agent for preventing plastering gypsum mortar layer from foaming and preparation method thereof | |
| CN105347845A (en) | Concrete surface permeable coating | |
| KR101703881B1 (en) | Manufacturing Method of Insulation Panel with excellent Solidity and Water Resistance and Insulation Panel made thereby | |
| CN105542684A (en) | Waterproof coil system capable of being constructed on humid and uneven base course | |
| CN109133785A (en) | A kind of water-resistant type contaminated soil remediation curing agent | |
| CN103570330B (en) | Aqueous double-component grouting and water-proof agent and preparation method thereof | |
| US20150291477A1 (en) | Method for preparing granulated bentonite formed body and granulated bentonite formed body prepared thereby | |
| KR101035616B1 (en) | Waterproofing method using osmotic waterproof agent | |
| KR101081827B1 (en) | A composite of quick-setting polymer cement mortar as a surface finishing material and/or a surface protection materials of a insulating panel | |
| KR101581302B1 (en) | Manufacturing and working method of environmental-friendly surface repairing materials for concrete structures using inorganic material | |
| CN103183490A (en) | Outer wall and window waterproofing system | |
| KR101165283B1 (en) | Product method of waterproof mortar | |
| CN106243846A (en) | A kind of Flexible waterproof paint of highly-breathable and preparation method thereof | |
| KR101841571B1 (en) | Elastomeric Mortar Composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |