CN101712857A - Epoxy dry-hang glue and preparation method thereof - Google Patents
Epoxy dry-hang glue and preparation method thereof Download PDFInfo
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- CN101712857A CN101712857A CN200910264421A CN200910264421A CN101712857A CN 101712857 A CN101712857 A CN 101712857A CN 200910264421 A CN200910264421 A CN 200910264421A CN 200910264421 A CN200910264421 A CN 200910264421A CN 101712857 A CN101712857 A CN 101712857A
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Abstract
The invention discloses epoxy dry-hang glue and a preparation method thereof. The epoxy dry-hang glue comprises component A and component B, wherein in part by weight, the component A comprises 30 to 60 parts of epoxy resin, 5 parts of diluent, 40 to 60 parts of inorganic filler and 0.1 part of first color mixing material; the component B comprises 20 to 50 parts of phenolic compound modified amine hardener, 5 parts of diluent, 50 to 70 parts of inorganic filler, 3 parts of accelerant and 0.1 part of second color mixing material; the component A and the component B are mixed to form the epoxy dry-hang glue; and the using amount ratio of the component A to the component B is (1-5): 1. The epoxy dry-hang glue of the invention has no yellowing and oil spitting phenomena after solidification, and has the advantages of high strength and good weather resistance. The preparation method for the epoxy dry-hang glue has the advantages of simple steps, convenient operations, wide raw material sources and low manufacturing cost, is favorable for popularization and application, and can realize industrialized mass production.
Description
Technical field
The present invention relates to a kind of stone material bonded adhesives and preparation method thereof, be specifically related to a kind of intensity height, weather resistance epoxy dry-hang glue good and with low cost and preparation method thereof.
Background technology
Along with stone material in architectural widespread use, the market requirement of stone material bonded adhesives constantly enlarges.Resins, epoxy and solidifying agent are the main components in the high-performance stone material bonded adhesives, and ancillary component has pigment, filler etc.Wherein, the performance of Resins, epoxy is the principal element of decision stone material adhesive performance.Existing stone material caking agent owing to problems such as cement qualities, causes phenomenons such as a large amount of water spots, rust staining, Bai Hua in use to stone material, it is attractive in appearance to have a strong impact on building, cause qualitative problems of construction, What is more bonding layer generation stress cracking, and then influence the safety of stone curtain wall.Epoxy dry-hang glue more and more is applied in the curtain wall dried hanging technology because of its excellent cementability and good weathering resistance.But existing epoxy dry-hang glue can not promote the use of it because of the preparation method of its expensive price and complexity.
Summary of the invention
Goal of the invention:, the invention provides a kind of intensity height, weather resistance epoxy dry-hang glue good and with low cost and preparation method thereof in order to overcome the deficiencies in the prior art.
Technical scheme: this realization above-mentioned purpose, a kind of epoxy dry-hang glue of the present invention comprises A component and B component, presses mass fraction, described A component is formed and is comprised 0.1 part of 30～60 parts of Resins, epoxy, 5 parts of thinners, 40～60 parts of mineral fillers and first tinter; The B component comprises 0.1 part of 20 parts～50 parts of phenolic compound modified amine curing agents, 5 parts of thinners, 50～70 parts of mineral fillers, 3 parts of promotor and second tinter; A component and B component promptly get described epoxy dry-hang glue after mixing, and the amount ratio of A component and B component is A: B=(1～5): 1.
Described Resins, epoxy is one or several in dihydroxyphenyl propane glycidyl ether, Bisphenol F glycidyl ether, the polyglycidyl ether.
Described phenolic compound modified amine curing agent is phenol-modified aliphatic amide and/or modified by cardanol aliphatic amide.
Described mineral filler is one or several in lime carbonate, barium sulfate, nano-calcium carbonate, the wilkinite.
Described promotor is 2,4,6-three (dimethylamino) phenol, N, N-dimethyl benzylamine, N, one or several in the accelerine.
Described first tinter is a titanium dioxide, and described second tinter is carbon black and titanium dioxide.
Described thinner is one or more in octyl glycidyl ether, carbon 12-14 alkyl glycidyl ether, glycidyl allyl ether, ethylene glycol diglycidylether, the neopentylglycol diglycidyl ether.
The invention also discloses the preparation method of this epoxy dry-hang glue, may further comprise the steps:
(1) preparation A component: in normal pressure, temperature is under 75 ℃ of conditions, press mass fraction, 5 parts of thinners are mixed with 30～60 parts Resins, epoxy under the effect of 50～100 rev/mins of rate of dispersions, add 40～60 parts of mineral fillers successively, 0.1 part titanium dioxide, disperseed 30 minutes, and obtained the A component of white; (2) preparation B component: at normal temperatures and pressures, 20～50 parts of phenolic compound modified amine curing agents are stirred in 5 parts of thinners and 3 portions of promotor mixed solutions, add 50～70 parts of mineral fillers, 0.05 part of carbon black and 0.05 part of titanium dioxide then, stirred 30 minutes, obtain gray B component; (3) A component and B component are mixed, obtain described epoxy dry-hang glue.
Beneficial effect: epoxy dry-hang glue of the present invention does not have xanthochromia and tells oily phenomenon, has the high and good advantage of weather resistance of intensity, preparation method's step of this epoxy dry-hang glue of the present invention is simple, easy to operate, raw material sources are wide, cost of manufacture is cheap, help promoting the use of, can realize industrialized production.
Embodiment
Below in conjunction with being embodiment the present invention is done further explanation.
Embodiment 1
(A: B=1: 1), comprise A component and B component, will promptly get described epoxy dry-hang glue after A component and the mixing of B component, the amount ratio of A component and B component is A: B=1 to epoxy dry-hang glue: 1; Press massfraction, A component and B component composition separately are as follows:
A B component component
Dihydroxyphenyl propane glycidyl ether: 50 parts of phenol-modified aliphatic amides: 20 parts
Octyl glycidyl ether: 5 parts of carbon 12-14 alkyl glycidyl ethers: 5 parts
Lime carbonate: 25 part 2,4,6-three (dimethyl) phenol: 2 parts
Barium sulfate: 20 parts of N, N-dimethyl benzylamine: 1 part
Titanium dioxide: 0.1 part of lime carbonate: 50 parts
Barium sulfate: 20 parts
Carbon black: 0.05 part
Titanium dioxide: 0.05 part
The preparation method of this epoxy dry-hang glue, may further comprise the steps: (1) preparation A component: in normal pressure, temperature is under 70 ℃ of conditions, press mass fraction, 5 parts of octyl glycidyl ether are mixed with 50 parts dihydroxyphenyl propane glycidyl ether under the effect of 50 rev/mins of rate of dispersions, add 25 parts of lime carbonate and 20 parts of barium sulfate successively, 0.1 part titanium dioxide disperseed 30 minutes, obtained the A component of white; (2) preparation B component: at normal temperatures and pressures, with 20 parts of phenol-modified fatty amine curing agents, 5 parts of carbon 12-14 alkyl glycidyl ethers, 2 part 2,4,6-three (dimethyl) phenol and 1 part of N, N-dimethyl benzylamine mixing and stirring, add 50 parts of lime carbonate, 20 parts of barium sulfate, 0.05 part of carbon black and 0.05 part of titanium dioxide then, stirred 30 minutes, obtain gray B component; (3) A component and the mixing of B component are obtained described epoxy dry-hang glue, the amount ratio of A component and B component is A: B=1: 1.
Implementation column 2
(A: B=2: 1), it comprises A component and B component to epoxy dry-hang glue, will promptly get described epoxy dry-hang glue after A component and the mixing of B component, and the amount ratio of A component and B component is A: B=2: 1; Press massfraction, A component and B component composition separately are as follows:
A B component component
Bisphenol F glycidyl ether: 30 parts of modified by cardanol aliphatic amides: 20 parts
Glycidyl allyl ether: 5 parts of neopentylglycol diglycidyl ethers: 5 parts
Lime carbonate: 40 part 2,4,6-three (dimethyl) phenol: 2 parts
Barium sulfate: 20 parts of N, N-dimethyl benzylamine: 1 part
Titanium dioxide: 0.1 part of lime carbonate: 50 parts
Barium sulfate: 20 parts
Carbon black: 0.05 part
Titanium dioxide: 0.05 part
The preparation method of this epoxy dry-hang glue, may further comprise the steps: (1) preparation A component: in normal pressure, temperature is under 75 ℃ of conditions, press mass fraction, 5 parts of glycidyl allyl ethers are mixed with 30 parts Bisphenol F glycidyl ether under the effect of 80 rev/mins of rate of dispersions, add 40 parts of lime carbonate and 20 parts of barium sulfate successively, 0.1 part titanium dioxide disperseed 30 minutes, obtained the A component of white; (2) preparation B component: at normal temperatures and pressures, with 20 parts of phenol-modified fatty amine curing agents, 5 parts of neopentylglycol diglycidyl ethers, 2 part 2,4,6-three (dimethyl) phenol and 1 part of N, N-dimethyl benzylamine mixing and stirring, add 50 parts of lime carbonate, 20 parts of barium sulfate, 0.05 part of carbon black and 0.05 part of titanium dioxide then, stirred 30 minutes, obtain gray B component; (3) A component and the mixing of B component are obtained described epoxy dry-hang glue, the amount ratio of A component and B component is A: B=2: 1.
Implementation column 3
(A: B=3: 1), it comprises A component and B component to epoxy dry-hang glue, will promptly get described epoxy dry-hang glue after A component and the mixing of B component, and the amount ratio of A component and B component is A: B=3: 1; Press massfraction, A component and B component composition separately are as follows:
A B component component
Dihydroxyphenyl propane glycidyl ether: 50 parts of phenol-modified aliphatic amides: 30 parts
Ethylene glycol diglycidylether: 5 parts of neopentylglycol diglycidyl ethers: 5 parts
Lime carbonate: 25 part 2,4,6-three (dimethyl) phenol: 2 parts
Barium sulfate: 20 parts of N, N-dimethyl benzylamine: 1 part
Titanium dioxide: 0.1 part of wilkinite: 40 parts
Barium sulfate: 20 parts
Carbon black: 0.05 part
Titanium dioxide: 0.05 part
The preparation method of this epoxy dry-hang glue, may further comprise the steps: (1) preparation A component: in normal pressure, temperature is under 80 ℃ of conditions, press mass fraction, 5 parts of ethylene glycol diglycidylethers are mixed with 50 parts dihydroxyphenyl propane glycidyl ether under the effect of 100 rev/mins of rate of dispersions, add 25 parts of lime carbonate and 20 parts of barium sulfate successively, 0.1 part titanium dioxide disperseed 30 minutes, obtained the A component of white; (2) preparation B component: at normal temperatures and pressures, with 30 parts of phenol-modified fatty amine curing agents, 5 parts of neopentylglycol diglycidyl ethers, 2 part 2,4,6-three (dimethyl) phenol and 1 part of N, N-dimethyl benzylamine mixing and stirring, add 40 parts of wilkinites, 20 parts of barium sulfate, 0.05 part of carbon black and 0.05 part of titanium dioxide then, stirred 30 minutes, obtain gray B component; (3) A component and the mixing of B component are obtained described epoxy dry-hang glue, the amount ratio of A component and B component is A: B=3: 1.
Implementation column 4
(A: B=4: 1), it comprises A component and B component to epoxy dry-hang glue, will promptly get described epoxy dry-hang glue after A component and the mixing of B component, and the amount ratio of A component and B component is A: B=4: 1; Press massfraction, A component and B component composition separately are as follows:
A B component component
Bisphenol F glycidyl ether: 60 parts of modified by cardanol aliphatic amides: 50 parts
Ethylene glycol diglycidylether: 5 parts of neopentylglycol diglycidyl ethers: 5 parts
Lime carbonate: 25 part 2,4,6-three (dimethyl) phenol: 2 parts
Nano-calcium carbonate: 10 parts of N, accelerine: 1 part
Titanium dioxide: 0.1 part of lime carbonate: 20 parts
Barium sulfate: 20 parts
Carbon black: 0.05 part
Titanium dioxide: 0.05 part
The preparation method of this epoxy dry-hang glue, may further comprise the steps: (1) preparation A component: in normal pressure, temperature is under 75 ℃ of conditions, press mass fraction, 5 parts of ethylene glycol diglycidylethers are mixed with 60 parts Bisphenol F glycidyl ether under the effect of 100 rev/mins of rate of dispersions, add 25 parts of lime carbonate and 10 parts of nano-calcium carbonates successively, 0.1 part titanium dioxide disperseed 30 minutes, obtained the A component of white; (2) preparation B component: at normal temperatures and pressures, with 50 parts of modified by cardanol fatty amine curing agents, 5 parts of neopentylglycol diglycidyl ethers, 2 part 2,4,6-three (dimethyl) phenol and 1 part of N, the accelerine mixing and stirring, add 20 parts of lime carbonate, 20 parts of barium sulfate, 0.05 part of carbon black and 0.05 part of titanium dioxide then, stirred 30 minutes, obtain gray B component; (3) A component and the mixing of B component are obtained described epoxy dry-hang glue, the amount ratio of A component and B component is A: B=4: 1.
The above only is a preferred implementation of the present invention; be noted that for those skilled in the art; under the prerequisite that does not break away from the principle of the invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. epoxy dry-hang glue is characterized in that: comprise A component and B component, press massfraction, described A component comprises 0.1 part of 30～60 parts of Resins, epoxy, 5 parts of thinners, 40～60 parts of mineral fillers and first tinter; The B component comprises 0.1 part of 20 parts～50 parts of phenolic compound modified amine curing agents, 5 parts of thinners, 50～70 parts of mineral fillers, 3 parts of promotor and second tinter; A component and B component promptly get described epoxy dry-hang glue after mixing, and the amount ratio of A component and B component is A: B=(1～5): 1.
2. epoxy dry-hang glue according to claim 1 is characterized in that: described Resins, epoxy is one or several in dihydroxyphenyl propane glycidyl ether, Bisphenol F glycidyl ether, the polyglycidyl ether.
3. epoxy dry-hang glue according to claim 1 is characterized in that: described phenolic compound modified amine curing agent is phenol-modified aliphatic amide and/or modified by cardanol aliphatic amide.
4. epoxy dry-hang glue according to claim 1 is characterized in that: described mineral filler is one or several in lime carbonate, barium sulfate, nano-calcium carbonate, the wilkinite.
5. epoxy dry-hang glue according to claim 1 is characterized in that: described promotor is 2,4,6-three (dimethylamino) phenol, N, N-dimethyl benzylamine, N, one or several in the accelerine.
6. epoxy dry-hang glue according to claim 1 is characterized in that: described first tinter is a titanium dioxide, and described second tinter is carbon black and titanium dioxide.
7. epoxy dry-hang glue according to claim 1 is characterized in that: described thinner is one or more in octyl glycidyl ether, carbon 12-14 alkyl glycidyl ether, glycidyl allyl ether, ethylene glycol diglycidylether, the neopentylglycol diglycidyl ether.
8. method for preparing each described epoxy dry-hang glue in the claim 1 to 7 is characterized in that may further comprise the steps:
(1) preparation A component
In normal pressure, temperature is under 75 ℃ of conditions, presses mass fraction, and 5 parts of thinners are mixed with 30～60 parts Resins, epoxy under the effect of 50～100 rev/mins of rate of dispersions, add 40～60 parts of mineral fillers successively, 0.1 part titanium dioxide disperseed 30 minutes, obtained the A component of white;
(2) preparation B component
At normal temperatures and pressures, 20～50 parts of phenolic compound modified amine curing agents are stirred in 5 parts of thinners and 3 portions of promotor mixed solutions, add 50～70 parts of mineral fillers, 0.05 part of carbon black and 0.05 part of titanium dioxide then, stirred 30 minutes, obtain gray B component;
(3) A component and B component are mixed, obtain described epoxy dry-hang glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN200910264421A CN101712857A (en) | 2009-12-22 | 2009-12-22 | Epoxy dry-hang glue and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN200910264421A CN101712857A (en) | 2009-12-22 | 2009-12-22 | Epoxy dry-hang glue and preparation method thereof |
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| CN101712857A true CN101712857A (en) | 2010-05-26 |
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Cited By (15)
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|---|---|---|---|---|
| CN102876269A (en) * | 2012-09-20 | 2013-01-16 | 江苏大力士投资有限公司 | High-strength epoxy adhesive and preparation method thereof |
| CN103160233A (en) * | 2011-12-21 | 2013-06-19 | 上海美东生物材料有限公司 | Cardanol modified epoxy pouring sealant and preparation method thereof |
| CN103923587A (en) * | 2014-04-16 | 2014-07-16 | 杭州之江有机硅化工有限公司 | Preparation method of bicomponent stone dry-hanging glue capable of being cured at normal temperature |
| CN104017527A (en) * | 2014-06-04 | 2014-09-03 | 杭州之江有机硅化工有限公司 | Method for improving bonding strength of epoxy adhesive for dry hanging of stones |
| CN104119828A (en) * | 2014-07-08 | 2014-10-29 | 福建山外山涂料科技开发有限公司 | Production method and raw material formula of strongly-effective anticracking glue |
| CN104263300A (en) * | 2014-09-04 | 2015-01-07 | 三棵树涂料股份有限公司 | Environmental-friendly dry-hanging adhesive and preparation method thereof |
| CN106047258A (en) * | 2016-08-16 | 2016-10-26 | 福州金博建材有限公司 | Two-component adhesive and preparation method thereof |
| CN106520048A (en) * | 2016-11-29 | 2017-03-22 | 广西大学 | Adhesive applied to stone curtain wall |
| CN106590495A (en) * | 2016-12-07 | 2017-04-26 | 安徽艾蒂贝生物有限公司 | Special double-component epoxy resin adhesive for stone |
| CN107021684A (en) * | 2017-05-18 | 2017-08-08 | 镇江市龙门石刻艺术工程有限公司 | A kind of aging-resistant flame-proof clay for being used to bond stone material and composite |
| CN110982449A (en) * | 2019-12-10 | 2020-04-10 | 武汉市科达云石护理材料有限公司 | Protective agent of epoxy dry-hanging adhesive curing agent component and preparation method and application thereof |
| CN111286292A (en) * | 2020-02-11 | 2020-06-16 | 广西大学 | Strong-weathering limestone dangerous rock joint filling agent and preparation method thereof |
| CN111704877A (en) * | 2020-07-07 | 2020-09-25 | 三棵树涂料股份有限公司 | High-strength dry-hanging adhesive with antibacterial function and preparation method thereof |
| CN111849404A (en) * | 2020-08-12 | 2020-10-30 | 广州威振嘉环保科技有限公司 | Fast-curing high-strength high-toughness dry-hanging adhesive and preparation method thereof |
| WO2023283932A1 (en) * | 2021-07-16 | 2023-01-19 | Clariant International Ltd. | Dispersants for the water-borne dispersion of pigments, composition thereof, and the method for preparing the same |
-
2009
- 2009-12-22 CN CN200910264421A patent/CN101712857A/en active Pending
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| CN103160233A (en) * | 2011-12-21 | 2013-06-19 | 上海美东生物材料有限公司 | Cardanol modified epoxy pouring sealant and preparation method thereof |
| CN102876269A (en) * | 2012-09-20 | 2013-01-16 | 江苏大力士投资有限公司 | High-strength epoxy adhesive and preparation method thereof |
| CN103923587A (en) * | 2014-04-16 | 2014-07-16 | 杭州之江有机硅化工有限公司 | Preparation method of bicomponent stone dry-hanging glue capable of being cured at normal temperature |
| CN104017527A (en) * | 2014-06-04 | 2014-09-03 | 杭州之江有机硅化工有限公司 | Method for improving bonding strength of epoxy adhesive for dry hanging of stones |
| CN104017527B (en) * | 2014-06-04 | 2016-01-20 | 杭州之江有机硅化工有限公司 | A kind of method improving stone material dry suspending epoxy adhesive bonding strength |
| CN104119828A (en) * | 2014-07-08 | 2014-10-29 | 福建山外山涂料科技开发有限公司 | Production method and raw material formula of strongly-effective anticracking glue |
| CN104119828B (en) * | 2014-07-08 | 2015-06-03 | 福建山外山涂料科技开发有限公司 | Strongly-effective anticracking glue and production method thereof |
| CN104263300A (en) * | 2014-09-04 | 2015-01-07 | 三棵树涂料股份有限公司 | Environmental-friendly dry-hanging adhesive and preparation method thereof |
| CN106047258A (en) * | 2016-08-16 | 2016-10-26 | 福州金博建材有限公司 | Two-component adhesive and preparation method thereof |
| CN106047258B (en) * | 2016-08-16 | 2019-06-07 | 福州金博建材有限公司 | A kind of two-component adhesive and preparation method thereof |
| CN106520048A (en) * | 2016-11-29 | 2017-03-22 | 广西大学 | Adhesive applied to stone curtain wall |
| CN106590495A (en) * | 2016-12-07 | 2017-04-26 | 安徽艾蒂贝生物有限公司 | Special double-component epoxy resin adhesive for stone |
| CN107021684A (en) * | 2017-05-18 | 2017-08-08 | 镇江市龙门石刻艺术工程有限公司 | A kind of aging-resistant flame-proof clay for being used to bond stone material and composite |
| CN110982449A (en) * | 2019-12-10 | 2020-04-10 | 武汉市科达云石护理材料有限公司 | Protective agent of epoxy dry-hanging adhesive curing agent component and preparation method and application thereof |
| CN111286292A (en) * | 2020-02-11 | 2020-06-16 | 广西大学 | Strong-weathering limestone dangerous rock joint filling agent and preparation method thereof |
| CN111704877A (en) * | 2020-07-07 | 2020-09-25 | 三棵树涂料股份有限公司 | High-strength dry-hanging adhesive with antibacterial function and preparation method thereof |
| CN111849404A (en) * | 2020-08-12 | 2020-10-30 | 广州威振嘉环保科技有限公司 | Fast-curing high-strength high-toughness dry-hanging adhesive and preparation method thereof |
| WO2023283932A1 (en) * | 2021-07-16 | 2023-01-19 | Clariant International Ltd. | Dispersants for the water-borne dispersion of pigments, composition thereof, and the method for preparing the same |
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Application publication date: 20100526 |