CN102863184A - Concrete adhesive - Google Patents
Concrete adhesive Download PDFInfo
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- CN102863184A CN102863184A CN 201210327391 CN201210327391A CN102863184A CN 102863184 A CN102863184 A CN 102863184A CN 201210327391 CN201210327391 CN 201210327391 CN 201210327391 A CN201210327391 A CN 201210327391A CN 102863184 A CN102863184 A CN 102863184A
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- concrete adhesive
- concrete
- quadrol
- imide
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Abstract
The invention discloses a concrete adhesive. The concrete adhesive comprises the following materials in parts by weight: 50-80 parts of epoxy resin, 10-20 parts of acetone, 5-8 parts of ethylenediamine, 10-20 parts of dibutyl phthalate, 50-80 parts of quartz sand, 40-60 parts of cement, 20-40 parts of imide and 100-200 parts of water. Compared with the prior art, the adhering strength of the concrete adhesive disclosed by the invention is 2-3Mpa, the curing water temperature is 10-20 DEG C after underwater construction and the curing time is 7days; and the concrete adhesive has the advantages that adhering strength is high, construction is convenient, curing time is short and the like.
Description
Technical field
The invention belongs to building material technical field, more specifically relate to a kind of concrete adhesive.
Background technology
After concrete uses for a long time, because the volatilization of contained humidity, easily cracking phenomenon.The present practice is to carry out maintenance through the concrete surface watering of being everlasting, and perhaps repairs.But these methods are all cumbersome, and it is not too convenient to operate.Tackiness agent can be in concrete, added, to strengthen the viscosity between the concrete, namely the concrete cracking phenomenon can be effectively prevented.
Summary of the invention
The object of the invention is to overcome the deficiency that prior art exists, a kind of concrete adhesive is provided.
For achieving the above object, the present invention has taked following technical scheme:
A kind of concrete adhesive in weight part, is comprised of following material:
Resins, epoxy: 50～80, acetone: 10～20, quadrol: 5～8,
Dibutyl phthalate: 10～20, quartz sand: 50～80, cement: 40～60,
Imide: 20～40, water: 100～200.
In the technique scheme, the preparation technology of described concrete adhesive is:
(1) by proportioning, the composition except quadrol is mixed, stir;
(2) then add curing agent ethylene diamine, get product after stirring.
Compared with prior art, this product bonding strength is 2～3Mpa, and the maintenance water temperature is 10～20 ℃ behind subaqueous work, and be 7 days set time; It is large that the present invention has cohesive strength, easy construction, the advantage such as set time is fast.
Embodiment
The invention will be further described below in conjunction with specific embodiment.
Embodiment 1
A kind of concrete adhesive in weight part, is comprised of following material:
Resins, epoxy: 50, acetone: 10, quadrol: 5,
Dibutyl phthalate: 10, quartz sand: 50, cement: 40,
Imide: 20, water: 100.
In the technique scheme, the preparation technology of described concrete adhesive is:
(1) by proportioning, the composition except quadrol is mixed, stir;
(2) then add curing agent ethylene diamine, get product after stirring.
Embodiment 2
A kind of concrete adhesive in weight part, is comprised of following material:
Resins, epoxy: 80, acetone: 20, quadrol: 8,
Dibutyl phthalate: 20, quartz sand: 80, cement: 60,
Imide: 40, water: 200.
In the technique scheme, the preparation technology of described concrete adhesive is:
(1) by proportioning, the composition except quadrol is mixed, stir;
(2) then add curing agent ethylene diamine, get product after stirring.
Embodiment 3
A kind of concrete adhesive in weight part, is comprised of following material:
Resins, epoxy: 60, acetone: 16, quadrol: 6,
Dibutyl phthalate: 16, quartz sand: 60, cement: 50,
Imide: 30, water: 160.
In the technique scheme, the preparation technology of described concrete adhesive is:
(1) by proportioning, the composition except quadrol is mixed, stir;
(2) then add curing agent ethylene diamine, get product after stirring.
Claims (4)
1. a concrete adhesive is characterized in that, in weight part, is comprised of following material:
Resins, epoxy: 50～80, acetone: 10～20, quadrol: 5～8,
Dibutyl phthalate: 10～20, quartz sand: 50～80, cement: 40～60,
Imide: 20～40, water: 100～200.
2. a kind of concrete adhesive according to claim 1 is characterized in that, in weight part, is comprised of following material:
Resins, epoxy: 50, acetone: 10, quadrol: 5,
Dibutyl phthalate: 10, quartz sand: 50, cement: 40,
Imide: 20, water: 100.
3. a kind of concrete adhesive according to claim 1 is characterized in that, in weight part, is comprised of following material:
Resins, epoxy: 80, acetone: 20, quadrol: 8,
Dibutyl phthalate: 20, quartz sand: 80, cement: 60,
Imide: 40, water: 200.
4. a kind of concrete adhesive according to claim 1 is characterized in that, in weight part, is comprised of following material:
Resins, epoxy: 60, acetone: 16, quadrol: 6,
Dibutyl phthalate: 16, quartz sand: 60, cement: 50,
Imide: 30, water: 160.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210327391 CN102863184A (en) | 2012-09-06 | 2012-09-06 | Concrete adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210327391 CN102863184A (en) | 2012-09-06 | 2012-09-06 | Concrete adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102863184A true CN102863184A (en) | 2013-01-09 |
Family
ID=47442357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210327391 Pending CN102863184A (en) | 2012-09-06 | 2012-09-06 | Concrete adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102863184A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103553463A (en) * | 2013-10-23 | 2014-02-05 | 湖州中辰建设有限公司 | Concrete adhesive |
| CN103553462A (en) * | 2013-10-23 | 2014-02-05 | 湖州中辰建设有限公司 | Epoxy adhesive for submerged structures |
| CN103553433A (en) * | 2013-10-23 | 2014-02-05 | 湖州中辰建设有限公司 | Adhesive for connection of new and old concrete |
| CN103979890A (en) * | 2014-05-09 | 2014-08-13 | 新疆交通科学研究院 | Rapid construction highway repair material and preparation method and application method thereof |
| CN115322713A (en) * | 2022-07-25 | 2022-11-11 | 烟台恒邦泵业有限公司 | Bonded iron-silicon-iron and preparation process thereof |
-
2012
- 2012-09-06 CN CN 201210327391 patent/CN102863184A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103553463A (en) * | 2013-10-23 | 2014-02-05 | 湖州中辰建设有限公司 | Concrete adhesive |
| CN103553462A (en) * | 2013-10-23 | 2014-02-05 | 湖州中辰建设有限公司 | Epoxy adhesive for submerged structures |
| CN103553433A (en) * | 2013-10-23 | 2014-02-05 | 湖州中辰建设有限公司 | Adhesive for connection of new and old concrete |
| CN103553462B (en) * | 2013-10-23 | 2015-04-01 | 湖州中辰建设有限公司 | Epoxy adhesive for submerged structures |
| CN103553433B (en) * | 2013-10-23 | 2015-06-03 | 湖州中辰建设有限公司 | Adhesive for connection of new and old concrete |
| CN103553463B (en) * | 2013-10-23 | 2015-07-29 | 湖州中辰建设有限公司 | A kind of weld crete |
| CN103979890A (en) * | 2014-05-09 | 2014-08-13 | 新疆交通科学研究院 | Rapid construction highway repair material and preparation method and application method thereof |
| CN103979890B (en) * | 2014-05-09 | 2016-04-13 | 新疆交通科学研究院 | Rapid construction highway repair material and preparation method thereof and using method |
| CN115322713A (en) * | 2022-07-25 | 2022-11-11 | 烟台恒邦泵业有限公司 | Bonded iron-silicon-iron and preparation process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |