CN104844096A - Epoxy mortar with desirable adhesive force - Google Patents
Epoxy mortar with desirable adhesive force Download PDFInfo
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- CN104844096A CN104844096A CN201510153654.2A CN201510153654A CN104844096A CN 104844096 A CN104844096 A CN 104844096A CN 201510153654 A CN201510153654 A CN 201510153654A CN 104844096 A CN104844096 A CN 104844096A
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Abstract
The present invention discloses an epoxy mortar with desirable adhesive force. The epoxy mortar comprises the following components in parts by weight: 90-140 parts of epoxy, 10-30 parts of curing agent, 20-30 parts of diethyl phthalate, 150-200 parts of cement, and 500-600 parts of silica sand. The epoxy mortar comprising the components disclosed by the present invention is excellent in adhesive performance, and has a desirable effect on repairing old building walls.
Description
Technical field
The invention belongs to building material field, particularly, relate to the epoxy mortar that cohesive force is good.
Background technology
Old building wall is due to of the remote past, and epidermis shortcake is loose to bubble, and the moisture of masonry inside is enclosed between brick and facial mask by dust dirt, and if things go on like this, moisture and brick structures surface produce physical and chemical reaction, and envenomation is gone rotten.
In order to avoid the further deterioration of old building wall, problem in the urgent need to address is become to its reparation.Epoxy mortar, as a kind of novel patching material for building, is subject to widespread use because the performances such as its application property, impermeability, resistance to flaking, freeze-thaw resistance, carbonization resistance, splitting resistance are all good.Epoxy mortar generally includes epoxy resin, solidifying agent, cement, sand etc., but its viscosifying power be applied to when old building wall is repaired is still not ideal enough.
Summary of the invention
Technical problem to be solved by this invention is to provide the good epoxy mortar of a kind of cohesive force.
The present invention's adopted technical scheme that solves the problem is:
A kind of epoxy mortar, comprises the component of following parts by weight:
Epoxy resin: 90-140 weight part;
Solidifying agent: 10-30 weight part;
Diethyl phthalate: 20-30 weight part;
Cement: 150-200 weight part;
Quartz sand: 500-600 weight part.
Wherein, described solidifying agent is selected from least one in following material: quadrol, hexanediamine, diethylenetriamine, triethylene tetramine, diethylaminopropylamine.
Wherein, described quartz sand by particle diameter be the fine sand of 0.3-0.6mm, the coarse sand of particle diameter to be the medium sand of 1-2mm and particle diameter be 2-3mm forms.
Wherein, the mass ratio of described fine sand, medium sand, coarse sand is 3:2:1.
To sum up, the epoxy mortar adhesive property of component of the present invention is excellent, effective during reparation for old building wall.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment 1
Epoxy mortar, component is as follows:
Epoxy resin: 90 weight parts;
Diethylenetriamine: 10 weight parts;
Diethyl phthalate: 20 weight parts;
Cement: 150 weight parts;
Quartz sand: 500 weight parts;
Wherein, described quartz sand by particle diameter be the fine sand of 0.3-0.6mm, the coarse sand of particle diameter to be the medium sand of 1-2mm and particle diameter be 2-3mm forms; And the mass ratio of described fine sand, medium sand, coarse sand is 3:2:1.
Embodiment 2
Epoxy mortar, component is as follows:
Epoxy resin: 140 weight parts;
Diethylaminopropylamine: 30 weight parts;
Diethyl phthalate: 30 weight parts;
Cement: 200 weight parts;
Quartz sand: 600 weight parts;
Wherein, described quartz sand by particle diameter be the fine sand of 0.3-0.6mm, the coarse sand of particle diameter to be the medium sand of 1-2mm and particle diameter be 2-3mm forms; And the mass ratio of described fine sand, medium sand, coarse sand is 3:2:1.
Embodiment 3
Epoxy mortar, component is as follows:
Epoxy resin: 100 weight parts;
Diethylenetriamine: 20 weight parts;
Diethyl phthalate: 25 weight parts;
Cement: 180 weight parts;
Quartz sand: 550 weight parts;
Wherein, described quartz sand by particle diameter be the fine sand of 0.3-0.6mm, the coarse sand of particle diameter to be the medium sand of 1-2mm and particle diameter be 2-3mm forms; And the mass ratio of described fine sand, medium sand, coarse sand is 3:2:1.
Use the epoxy mortar of component of the present invention, when repairing old building wall, its adhesive property is excellent, has widespread use.
As mentioned above, the present invention can be realized preferably.
The above; it is only preferred embodiment of the present invention; not any pro forma restriction is done to the present invention; according to technical spirit of the present invention; within the spirit and principles in the present invention; the any simple amendment that above embodiment is done, equivalently replace and improve, within the protection domain all still belonging to technical solution of the present invention.
Claims (4)
1. epoxy mortar, is characterized in that, comprises the component of following parts by weight:
Epoxy resin: 90-140 weight part;
Solidifying agent: 10-30 weight part;
Diethyl phthalate: 20-30 weight part;
Cement: 150-200 weight part;
Quartz sand: 500-600 weight part.
2. epoxy mortar according to claim 1, is characterized in that, described solidifying agent is selected from least one in following material: quadrol, hexanediamine, diethylenetriamine, triethylene tetramine, diethylaminopropylamine.
3. epoxy mortar according to claim 1, is characterized in that, described quartz sand by particle diameter be the fine sand of 0.3-0.6mm, the coarse sand of particle diameter to be the medium sand of 1-2mm and particle diameter be 2-3mm forms.
4. epoxy mortar according to claim 3, is characterized in that, the mass ratio of described fine sand, medium sand, coarse sand is 3:2:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153654.2A CN104844096A (en) | 2015-04-02 | 2015-04-02 | Epoxy mortar with desirable adhesive force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510153654.2A CN104844096A (en) | 2015-04-02 | 2015-04-02 | Epoxy mortar with desirable adhesive force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104844096A true CN104844096A (en) | 2015-08-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510153654.2A Pending CN104844096A (en) | 2015-04-02 | 2015-04-02 | Epoxy mortar with desirable adhesive force |
Country Status (1)
| Country | Link |
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| CN (1) | CN104844096A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107324691A (en) * | 2017-08-28 | 2017-11-07 | 四川双铁科技有限公司 | A kind of noise barrier stand column bonding epoxy grouting glue and preparation method thereof and construction technology |
| CN107759160A (en) * | 2017-11-21 | 2018-03-06 | 国网内蒙古东部电力节能服务有限公司 | A kind of concrete product face crack chemical preservation patching material and preparation method and construction method |
| CN108164196A (en) * | 2018-02-09 | 2018-06-15 | 十九冶成都建设有限公司 | Epoxy resin mortar and preparation method thereof and the application in jacking construction |
| CN109944456A (en) * | 2019-02-25 | 2019-06-28 | 浙江新景市政园林有限公司 | A kind of renovation technique of ancient architecture walling |
| CN114656194A (en) * | 2020-12-23 | 2022-06-24 | 深圳市万洁安建材有限公司 | Epoxy decorative mortar for wear-resistant heavy-load ground and preparation method thereof |
-
2015
- 2015-04-02 CN CN201510153654.2A patent/CN104844096A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107324691A (en) * | 2017-08-28 | 2017-11-07 | 四川双铁科技有限公司 | A kind of noise barrier stand column bonding epoxy grouting glue and preparation method thereof and construction technology |
| CN107759160A (en) * | 2017-11-21 | 2018-03-06 | 国网内蒙古东部电力节能服务有限公司 | A kind of concrete product face crack chemical preservation patching material and preparation method and construction method |
| CN108164196A (en) * | 2018-02-09 | 2018-06-15 | 十九冶成都建设有限公司 | Epoxy resin mortar and preparation method thereof and the application in jacking construction |
| CN108164196B (en) * | 2018-02-09 | 2021-04-13 | 十九冶成都建设有限公司 | Epoxy mortar, preparation method thereof and application thereof in pipe jacking construction |
| CN109944456A (en) * | 2019-02-25 | 2019-06-28 | 浙江新景市政园林有限公司 | A kind of renovation technique of ancient architecture walling |
| CN114656194A (en) * | 2020-12-23 | 2022-06-24 | 深圳市万洁安建材有限公司 | Epoxy decorative mortar for wear-resistant heavy-load ground and preparation method thereof |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150819 |