CN103482945B - A kind of corrosion resistant chemical construction adhesive and preparation method thereof - Google Patents
A kind of corrosion resistant chemical construction adhesive and preparation method thereof Download PDFInfo
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- CN103482945B CN103482945B CN201310396642.3A CN201310396642A CN103482945B CN 103482945 B CN103482945 B CN 103482945B CN 201310396642 A CN201310396642 A CN 201310396642A CN 103482945 B CN103482945 B CN 103482945B
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- construction adhesive
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- corrosion resistant
- chemical construction
- resistant chemical
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Abstract
The invention discloses a kind of corrosion resistant chemical construction adhesive, be made up of components such as carboxylic propyl methocel, epoxy resin, polyvinyl alcohol, terra alba, calcium sulfate, trolamine and acetone.This chemical construction adhesive, by arranging specific formula and content, has stronger corrosion resistance characteristic and adhesiveproperties, be particularly suitable for anticorrosion at chemical building, acidproof, alkaline-resisting in application.
Description
Technical field
The invention belongs to Chemicals field, be specifically related to a kind of corrosion resistant chemical construction adhesive and preparation method thereof.
Background technology
Building adhesive is applied to each operation of building trade, and even each material; Along with the development of urban construction, the raising of living standards of the people, people are also more and more higher to the finishing requirements in the outward appearance of buildings or building room, at present, the many ceramic tiles of the finishing material generally adopted, mosaic, marble, grouan etc., what the caking agent that above-mentioned finishing material and matrix bond together was commonly used has cement, 107 glue, 903 caking agents, 4115 caking agents etc.Cement, 107 glue bonding strengths are low, and construct loaded down with trivial details, cost is high; 903 caking agents can not grease proofing, not acid and alkali-resistance, anti-oxidant, UV resistance is poor; 4115 building adhesives are not ageing-resistant, oxidation, and not oil resistant, belongs to easy volatile gas; Building adhesive on chemical building is special due to its environment for use, higher to the requirement of building adhesive, but commercially available building adhesive in various degree exist bonding strength not, problem that acid-fast alkali-proof is inadequate and easily aging.
Summary of the invention
The object of the invention is to overcome the problem that building adhesive erosion resistance of the prior art is not strong, cementability is bad, provide a kind of corrosion resistant chemical construction adhesive, this building adhesive transfers chemical building preparation to, corrosion resistance and good.
Another object of the present invention is to provide a kind of preparation method of corrosion resistant chemical construction adhesive.
In order to realize foregoing invention object, the technical solution used in the present invention is as follows:
A kind of corrosion resistant chemical construction adhesive is provided, comprises the component of following weight part:
Carboxylic propyl methocel 4-5 part
Epoxy resin 80-100 part
Polyvinyl alcohol 6-10 part
Terra alba 120-180 part
Calcium sulfate 12-20 part
Trolamine 10-30 part
Acetone 10-30 part.
A kind of corrosion resistant chemical construction adhesive is provided, comprises the component of following weight part:
Carboxylic propyl methocel 4 parts
Epoxy resin 80 parts
Polyvinyl alcohol 7 parts
Terra alba 130 parts
20 parts, calcium sulfate
Trolamine 16 parts
16 parts, acetone.
The molecular weight ranges of described epoxy resin is 8000-200000, and oxirane value is 0.48-0.51.
Another technical solution used in the present invention is as follows:
A kind of preparation method of above-mentioned corrosion resistant chemical construction adhesive is: first mixed with acetone by trolamine, stir, then add carboxylic propyl methocel and polyvinyl alcohol, stirring and dissolving becomes transparent glue; Add epoxy resin again, stir, finally add terra alba and calcium sulfate, stir mixture and evenly to get product building adhesive.
The fineness of described terra alba is more than 300 orders.
In sum, corrosion resistant chemical construction adhesive of the present invention, by arranging specific formula and content, makes it have stronger corrosion resistance characteristic and adhesiveproperties, be particularly suitable for anticorrosion at chemical building, acidproof, alkaline-resisting in application.
Embodiment
Below in conjunction with embodiment, the present invention is described in detail, but they are not to further restriction of the present invention.
embodiment 1
Get 10kg trolamine and 12kg acetone mixes, then add 5kg carboxylic propyl methocel and 6kg polyvinyl alcohol, stirring and dissolving becomes clear solution; Add 100kg epoxy resin again, stir, finally adding 120kg fineness is 300 object terra albas and 15kg calcium sulfate, stirs mixture and evenly to get product chemical construction adhesive.
embodiment 2
Get 16kg trolamine and 16kg acetone mixes, then add 4kg carboxylic propyl methocel and 7kg polyvinyl alcohol, stirring and dissolving becomes clear solution; Add 80kg epoxy resin again, stir, finally adding 130kg fineness is 350 object terra albas and 20kg calcium sulfate, stirs mixture and evenly to get product chemical construction adhesive.
embodiment 3
Get 30kg trolamine and 30kg acetone mixes, then add 5kg carboxylic propyl methocel and 10kg polyvinyl alcohol, stirring and dissolving becomes clear solution; Add 90kg epoxy resin again, stir, finally adding 180kg fineness is 320 object terra albas and 12kg calcium sulfate, stirs mixture and evenly to get product chemical construction adhesive.
embodiment 4
Get 20kg trolamine and 18kg acetone mixes, then add 4.5kg carboxylic propyl methocel and 8kg polyvinyl alcohol, stirring and dissolving becomes clear solution; Add 85kg epoxy resin again, stir, finally adding 150kg fineness is 300 object terra albas and 18kg calcium sulfate, stirs mixture and evenly to get product chemical construction adhesive.
Although describe in detail the specific embodiment of the present invention in conjunction with specific embodiments, it is not the restriction to this patent protection domain.In claims limited range, the various amendment that those skilled in the art can make without creative work or adjustment are still by the protection of this patent.
Claims (3)
1. a corrosion resistant chemical construction adhesive, is characterized in that, comprises the component of following weight part:
Carboxylic propyl methocel 4-5 part
Epoxy resin 80-100 part
Polyvinyl alcohol 6-10 part
Terra alba 120-180 part
Calcium sulfate 12-20 part
Trolamine 10-30 part
Acetone 10-30 part.
2. corrosion resistant chemical construction adhesive according to claim 1, is characterized in that, comprises the component of following weight part:
Carboxylic propyl methocel 4 parts
Epoxy resin 80 parts
Polyvinyl alcohol 7 parts
Terra alba 130 parts
20 parts, calcium sulfate
Trolamine 16 parts
16 parts, acetone.
3., according to the arbitrary described corrosion resistant chemical construction adhesive of claim 1 to 2, it is characterized in that: the molecular weight ranges of described epoxy resin is 8000-200000, oxirane value is 0.48-0.51.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310396642.3A CN103482945B (en) | 2013-09-04 | 2013-09-04 | A kind of corrosion resistant chemical construction adhesive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310396642.3A CN103482945B (en) | 2013-09-04 | 2013-09-04 | A kind of corrosion resistant chemical construction adhesive and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103482945A CN103482945A (en) | 2014-01-01 |
| CN103482945B true CN103482945B (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310396642.3A Expired - Fee Related CN103482945B (en) | 2013-09-04 | 2013-09-04 | A kind of corrosion resistant chemical construction adhesive and preparation method thereof |
Country Status (1)
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| CN (1) | CN103482945B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105669150A (en) * | 2015-12-31 | 2016-06-15 | 文登蓝岛建筑工程有限公司 | Building adhesive and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1955242A (en) * | 2005-10-19 | 2007-05-02 | 辽宁石油化工大学 | Dry Powder Colored Tile Adhesive |
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2013
- 2013-09-04 CN CN201310396642.3A patent/CN103482945B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1955242A (en) * | 2005-10-19 | 2007-05-02 | 辽宁石油化工大学 | Dry Powder Colored Tile Adhesive |
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| Publication number | Publication date |
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| CN103482945A (en) | 2014-01-01 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160904 |