CN102633466A - Method for preparing acid and alkali resistant chemical construction adhesive - Google Patents
Method for preparing acid and alkali resistant chemical construction adhesive Download PDFInfo
- Publication number
- CN102633466A CN102633466A CN2012100412394A CN201210041239A CN102633466A CN 102633466 A CN102633466 A CN 102633466A CN 2012100412394 A CN2012100412394 A CN 2012100412394A CN 201210041239 A CN201210041239 A CN 201210041239A CN 102633466 A CN102633466 A CN 102633466A
- Authority
- CN
- China
- Prior art keywords
- weight parts
- parts
- acetone
- acid
- alkali resistant
- 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.)
- Granted
Links
- 239000000126 substance Substances 0.000 title claims abstract description 15
- 239000002253 acid Substances 0.000 title claims abstract description 9
- 238000000034 method Methods 0.000 title abstract description 8
- 239000000853 adhesive Substances 0.000 title abstract 5
- 230000001070 adhesive effect Effects 0.000 title abstract 5
- 239000003513 alkali Substances 0.000 title abstract 4
- 238000010276 construction Methods 0.000 title abstract 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000843 powder Substances 0.000 claims abstract description 11
- 238000002360 preparation method Methods 0.000 claims abstract description 9
- 239000003822 epoxy resin Substances 0.000 claims abstract description 8
- KQGFKPKZUOFZSV-UHFFFAOYSA-N furan-2-carbaldehyde;propan-2-one Chemical compound CC(C)=O.O=CC1=CC=CO1 KQGFKPKZUOFZSV-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920005546 furfural resin Polymers 0.000 claims abstract description 8
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 8
- 238000003756 stirring Methods 0.000 claims abstract description 6
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000003292 glue Substances 0.000 claims description 12
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical compound CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 claims description 7
- 239000000377 silicon dioxide Substances 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 abstract description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000002156 mixing Methods 0.000 abstract description 2
- 229910052573 porcelain Inorganic materials 0.000 abstract description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000004574 high-performance concrete Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Abstract
The invention discloses a method for preparing acid and alkali resistant chemical construction adhesive, and belongs to the field of chemical products. The method solves the problems that the conventional construction adhesive has insufficient adhesive strength and insufficient acid and alkali resistance and is easy to age in different degrees. The method comprises the following steps of: a, mixing 100 to 150 weight parts of epoxy resin and 40 to 60 weight parts of acetone-furfural resin uniformly, and heating to the temperature of 41 DEG C; b, adding 2 to 20 weight parts of acetone and 10 to 15 weight parts of ethylenediamine, and stirring uniformly; and c, adding 5 to 10 weight parts of aluminum oxide and 150 to 200 weight parts of quartz powder, and thus obtaining a finished product. The method is mainly applied to corrosion resistance of chemical constructions, adhesion of acid and alkali resistant tanks, porcelain plates and ceramic tiles and preparation of gap filling adhesive.
Description
Technical field
The invention belongs to the Chemicals field, be specifically related to a kind of preparation method of chemical building glue of acid and alkali-resistance.
Background technology
Building glue is applied to each operation of building trade, and even each material.It can generally be divided into the following aspects: (1) is applied to various building operation; (2) application during indoor and outdoor is decorated, fitted up; (3) sealing of various buildings is with comprising door and window, big board wall, expansion joint, seam, extraordinary building etc.; (4) use in building maintenance, transformation, reinforcing and the reinforcement; (5) reinforcing of all kinds of traffic facilities and hydro project and maintenance; (6) be widely used in the direction that production light weight, intensity are high, mostly function is the composite building material development of composite building material; (7) process various high performance concretes with cement mixing, this type application can provide high performance basic material for building, solves traditional material and does not reach high-strength, the fast extraordinary many difficult problems that require such as do; (8) building glue also can be used for road sign, dam leakproof, military engineering emergency maintenance, and many aspects such as leak stopping.
The building glue of using on the chemical building is because its environment for use special is higher to the requirement of building glue, but commercially available building glue in various degree have that bonding strength is not enough, the problem of the not enough easy ageing of acid-fast alkali-proof property.
Summary of the invention
The technical problem that the present invention will solve be existing building glue in various degree have that bonding strength is not enough, the problem of the not enough easy ageing of acid-fast alkali-proof property.
Technical scheme of the present invention is: a kind of preparation method of chemical building glue of acid and alkali-resistance, and it is made up of following steps:
A, the acetone-furfural resin of 100～150 parts by weight of epoxy resin and 40～60 weight parts is mixed, be heated to 41 ℃;
B, the acetone that adds 2～20 weight parts, the quadrol of 10～15 weight parts stir;
C, the aluminum oxide that adds 5～10 weight parts and the silica powder of 150～200 weight parts get product.
Preferably, the epoxy resin described in the step a is 120 parts, and acetone-furfural resin is 50 parts, and the acetone described in the step b is 15 parts, and quadrol is 12 parts, and the aluminum oxide described in the step c is 8 parts, and silica powder is 180 parts.
The present invention compared with prior art has following advantage:
1, the gluing intensity height that connects of chemical building of method preparation of the present invention, the gummed compressive strength reaches 150.2MPa, and tensile strength reaches l4.1MPa.
2, the chemical building glue of method preparation of the present invention aims at the chemical building preparation, and corrosion resistance and good is applicable to that chemical building is anticorrosion, acidproof, alkaline-resisting pond, the bonding and joint filling of porcelain plate, ceramic tile.
Embodiment
Below describe and comprise various specific detail, but that these only are considered to is exemplary to help understanding.Therefore, those of ordinary skill in the art will recognize, under situation about not departing from the scope of the present invention with spirit, can make various changes and modification to embodiment described here.In addition, for clear and succinct, the description of having omitted known function and structure.
Embodiment 1
Get 100kg epoxy resin and the 40kg acetone-furfural resin mixes, be heated to 41 ℃; Add 2kg acetone then and the 10kg quadrol stirs; Add the 5kg alumina powder at last and 150kg silica powder gets product.
Intensity detection: the gummed compressive strength reaches 138.3MPa, and tensile strength reaches 13.8MPa.
Embodiment 2
Get 150kg epoxy resin and the 60kg acetone-furfural resin mixes, be heated to 41 ℃; Add 20kg acetone then and the 15kg quadrol stirs; Add the 10kg alumina powder at last and 200kg silica powder gets product.
Intensity detection: the gummed compressive strength reaches 143.6MPa, and tensile strength reaches l3.4MPa.
Embodiment 3
Get 120kg epoxy resin and the 50kg acetone-furfural resin mixes, be heated to 41 ℃; Add 15kg acetone then and the 12kg quadrol stirs; Add the 8kg alumina powder at last and 180kg silica powder gets product.
Intensity detection: the gummed compressive strength reaches 150.2MPa, and tensile strength reaches l4.1MPa.
Claims (2)
1. the preparation method of the chemical building glue of an acid and alkali-resistance, it is characterized in that: it is made up of following steps:
A, the acetone-furfural resin of 100～150 parts by weight of epoxy resin and 40～60 weight parts is mixed, be heated to 41 ℃;
B, the acetone that adds 2～20 weight parts, the quadrol of 10～15 weight parts stir;
C, the aluminum oxide that adds 5～10 weight parts and the silica powder of 150～200 weight parts get product.
2. the preparation method of the chemical building glue of a kind of acid and alkali-resistance according to claim 1; It is characterized in that: the epoxy resin described in the step a is 120 parts; Acetone-furfural resin is 50 parts, and the acetone described in the step b is 15 parts, and quadrol is 12 parts; Aluminum oxide described in the step c is 8 parts, and silica powder is 180 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210041239 CN102633466B (en) | 2012-02-23 | 2012-02-23 | Method for preparing acid and alkali resistant chemical construction adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210041239 CN102633466B (en) | 2012-02-23 | 2012-02-23 | Method for preparing acid and alkali resistant chemical construction adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102633466A true CN102633466A (en) | 2012-08-15 |
| CN102633466B CN102633466B (en) | 2013-06-19 |
Family
ID=46618068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210041239 Expired - Fee Related CN102633466B (en) | 2012-02-23 | 2012-02-23 | Method for preparing acid and alkali resistant chemical construction adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102633466B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103725207A (en) * | 2014-01-16 | 2014-04-16 | 日邦树脂(无锡)有限公司 | Anticorrosive acid-resistant epoxy resin adhesive and preparation method thereof |
| CN104371622A (en) * | 2014-10-30 | 2015-02-25 | 田琳琳 | Heat-resistant adhesive |
| CN104402317A (en) * | 2014-11-21 | 2015-03-11 | 辽宁瑞德橡塑科技有限公司 | Reaction type waterproof bonding material and production technology thereof |
| CN106189971A (en) * | 2016-07-25 | 2016-12-07 | 启东市万润机床附件有限公司 | A kind of gap filler for building |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1514063A (en) * | 2003-08-05 | 2004-07-21 | 瑛 熊 | Road surface repairng material and its making method and use |
-
2012
- 2012-02-23 CN CN 201210041239 patent/CN102633466B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1514063A (en) * | 2003-08-05 | 2004-07-21 | 瑛 熊 | Road surface repairng material and its making method and use |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103725207A (en) * | 2014-01-16 | 2014-04-16 | 日邦树脂(无锡)有限公司 | Anticorrosive acid-resistant epoxy resin adhesive and preparation method thereof |
| CN104371622A (en) * | 2014-10-30 | 2015-02-25 | 田琳琳 | Heat-resistant adhesive |
| CN104402317A (en) * | 2014-11-21 | 2015-03-11 | 辽宁瑞德橡塑科技有限公司 | Reaction type waterproof bonding material and production technology thereof |
| CN106189971A (en) * | 2016-07-25 | 2016-12-07 | 启东市万润机床附件有限公司 | A kind of gap filler for building |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102633466B (en) | 2013-06-19 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190924 Address after: 244000 Babai Road, Yian Economic Development Zone, Tongling City, Anhui Province Patentee after: Tongling Chuang Chuang hi tech creation Co.,Ltd. Address before: 610000 Shiyang Industrial Park, hi tech Zone, Chengdu, Sichuan Patentee before: CHENGDU NASHUO TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211026 Address after: 244000 5 buildings in Tongling Yi An Economic Development Zone, Anhui. Patentee after: Tongling Chaoneng small and medium-sized enterprise Service Co.,Ltd. Address before: 244000 Babai Road, Yi'an Economic Development Zone, Tongling City, Anhui Province Patentee before: Tongling Chuang Chuang hi tech creation Co.,Ltd. |
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| 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: 20130619 |