CN104312099A - Epoxy resin composite capable of absorbing harmful gas, and manufacture method thereof - Google Patents
Epoxy resin composite capable of absorbing harmful gas, and manufacture method thereof Download PDFInfo
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- CN104312099A CN104312099A CN201410600303.7A CN201410600303A CN104312099A CN 104312099 A CN104312099 A CN 104312099A CN 201410600303 A CN201410600303 A CN 201410600303A CN 104312099 A CN104312099 A CN 104312099A
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Abstract
The invention discloses an epoxy resin composite capable of absorbing harmful gas. The epoxy resin composite is characterized by being prepared from the following raw materials in parts by weight: 45-55 of epoxy resin E-44, 1-2 of carbon nanotube, 2-3 of nanometer china clay, 2-4 of dried oleander leaf, 9-11 of peanut oil, 6-8 of microcrystalline wax, 8-12 of maleic anhydride, 13-15 of glycol, 4-6 of methylcyclopentane, 0.7-1.2 of sodium carboxymethyl cellulose, 0.8-2.1 of sodium tetraborate, 0.9-1.5 of zinc oxide, 9-11 of glyceryl triacetate, 4-8 of vinyl acetate, 2-3 of 2-benzimidazolethiol, 5-8 of triethanolamine and 3-6 of auxiliary. The dried oleander leaf, the nanometer china clay and the carbon nanotube are used as fillers, and surface treatment is carried out on the fillers. Moreover, other effective components are added into the raw materials after being mixed, so that the made epoxy resin composite can absorb harmful gas and has great weatherability and artificial ageing resistance capable of reaching 1000 hours. Outdoor use requirements can be fully met. The production technology is also improved, and the problem that a nanometer material is difficult to polymerize with the epoxy resin is overcome.
Description
Technical field
The present invention relates to field of polymer composite material, be specifically related to a kind of can the epoxy resin composite material adsorbing obnoxious flavour and preparation method thereof.
Background technology
Epoxy resin is containing the organic compound of two or more active epoxide groups in general reference molecule, they can with polytype solidifying agent generation crosslinking reaction and formed and insoluble, not molten there is the cancellated superpolymer of three-dimensional.There is excellent electrical isolation, machinery, bonding, resistance to chemical corrosion and good physics, chemical property, be extensively used as lamination material, binding agent, coating etc., more and more come into one's own in fields such as steamer, automobile, aerospace.
At present, epoxy resin, by the matrix as matrix material, shows a lot of problem, as low in hardness, poor insulativity, by shortcomings such as thermal softening, easily layering, mass-and heat-transfer difficulty, smell are large, needs the preparation technology improving epoxy resin.
Summary of the invention
Object of the present invention be just to provide a kind of can the epoxy resin composite material adsorbing obnoxious flavour and preparation method thereof, to overcome the deficiencies in the prior art.
The object of the present invention is achieved like this:
A kind of epoxy resin composite material that can adsorb obnoxious flavour, it is characterized in that, be made up of the raw material of following weight part: E-44 epoxy resin 45-55, carbon nanotube 1-2, nanoclay 2-3, dry Sweetscented Oleander Leaf 2-4, peanut oil 9-11, Microcrystalline Wax 6-8, MALEIC ANHYDRIDE 8-12, ethylene glycol 13-15, methylcyclopentane 4-6, Xylo-Mucine 0.7-1.2, sodium tetraborate 0.8-2.1, zinc oxide 0.9-1.5, vanay 9-11, vinyl acetate 4-8,2-thiol group benzimidazolyl 2-3, trolamine 5-8, auxiliary agent 3-6.
Described auxiliary agent is made up of following raw materials in part by weight: triphenylphosphine 0.6, paraffin 4, nanometer silver-zirconium phosphate antimicrobial 0.8, ammonium acetate 0.3, dodecyl dimethyl benzyl ammonium bromide 0.7, octylisothiazolinone 1, n-BMA 5, phenyl glycidyl ether 13, propylene glycol 7, stearic acid 6, Zinic stearas 0.9, its preparation method is: by nanometer silver-zirconium phosphate antimicrobial, ammonium acetate, dodecyl dimethyl benzyl ammonium bromide grinding 30-40 minute, spray into the mixing of vaporific paraffin, ultrasonic wave is scattered in phenyl glycidyl ether, add propylene glycol again, stearic acid, Zinic stearas, octylisothiazolinone stirs 30-40 minute together, be warming up to 180-200 DEG C, insulation 3-5 hour, reaction product is cooled to 85-95 DEG C, add n-BMA and other remaining components stirring 1-2 hour and get final product.
Described a kind of preparation method adsorbing the epoxy resin composite material of obnoxious flavour, is characterized in that comprising the following steps:
(1) by nanoclay calcination processing 1-2 hour at 420-540 DEG C, take out cooling and add peanut oil, carbon nanotube, zinc oxide grinding 30-40 minute, then add E-44 epoxy resin, ultrasonic grinding process 20-40 minute;
(2) dry Sweetscented Oleander Leaf is ground into ultra-fine micropowder, adds Microcrystalline Wax, sodium tetraborate, vanay grinding 30-40 minute;
(3) MALEIC ANHYDRIDE, ethylene glycol are put into reactor and mixed, add methylcyclopentane, Xylo-Mucine stirs 10-15 minute, be warming up to 145-165 DEG C, insulated and stirred 4-6 hour;
(4) step (3) reaction product is cooled to 75-90 DEG C, add step (1), (2) reaction mass, vinyl acetate stirring 30-40 minute, add 2-thiol group benzimidazolyl, trolamine and other remaining components and stir 20-40 minute, at 97-108 DEG C, solidify 3-6 hour.
The present invention has following beneficial effect: the present invention adopts dry Sweetscented Oleander Leaf, nanoclay, carbon nanotube as filler and carries out surface treatment to it, add after other effective constituents are mixed adds in raw material simultaneously, it is obtained that epoxy resin can adsorb obnoxious flavour, weathering resistance is good, manually ageing-resistant reaches 1000 hours, reach the requirement of outdoor use completely, present invention also improves production technique simultaneously, overcome the problem of nano material and polymerization of epoxy resins difficulty.
Embodiment
Described a kind of epoxy resin composite material that can adsorb obnoxious flavour, it is characterized in that, be made up of the raw material of following weight part: E-44 epoxy resin 47, carbon nanotube 1, nanoclay 3, dry Sweetscented Oleander Leaf 2, peanut oil 9, Microcrystalline Wax 7, MALEIC ANHYDRIDE 8, ethylene glycol 14, methylcyclopentane 4, Xylo-Mucine 0.9, sodium tetraborate 0.8, zinc oxide 1.4, vanay 9, vinyl acetate 6,2-thiol group benzimidazolyl 2, trolamine 7, auxiliary agent 4.
Described auxiliary agent is made up of following raw materials in part by weight: triphenylphosphine 0.6, paraffin 4, nanometer silver-zirconium phosphate antimicrobial 0.8, ammonium acetate 0.5, dodecyl dimethyl benzyl ammonium bromide 0.7, konjak gum 1, octylisothiazolinone 2, n-BMA 6, phenyl glycidyl ether 13, propylene glycol 5, stearic acid 8, Zinic stearas 0.9, its preparation method is: by nanometer silver-zirconium phosphate antimicrobial, ammonium acetate, dodecyl dimethyl benzyl ammonium bromide grinding 30-40 minute, spray into the mixing of vaporific paraffin, ultrasonic wave is scattered in phenyl glycidyl ether, add propylene glycol again, stearic acid, Zinic stearas is put into high-speed mixer high speed together and is stirred 30-40 minute, be warming up to 134-157 DEG C, insulation 3-5 hour, reaction product is cooled to 85-95 DEG C, add n-BMA and other remaining components high-speed stirring 1-2 hour and get final product.
Making method comprises the following steps:
(1) by nanoclay calcination processing 1-2 hour at 420-540 DEG C, take out cooling and add peanut oil, carbon nanotube, zinc oxide grinding 30-40 minute, then add E-44 epoxy resin, ultrasonic grinding process 20-40 minute;
(2) dry Sweetscented Oleander Leaf is ground into ultra-fine micropowder, adds Microcrystalline Wax, sodium tetraborate, vanay grinding 30-40 minute;
(3) MALEIC ANHYDRIDE, ethylene glycol are put into reactor and mixed, add methylcyclopentane, Xylo-Mucine stirs 10-15 minute, be warming up to 145-165 DEG C, insulated and stirred 4-6 hour;
(4) step (3) reaction product is cooled to 75-90 DEG C, add step (1), (2) reaction mass, vinyl acetate stirring 30-40 minute, add 2-thiol group benzimidazolyl, trolamine and other remaining components and stir 20-40 minute, at 97-108 DEG C, solidify 3-6 hour.
The technical parameter index of the epoxy resin composite material using the present invention to produce is as follows:
(1) shock strength (non-notch) (KJ/m
2): 41.35;
(2) weathering resistance is good, manually ageing-resistant reaches 1000 hours.
Claims (2)
1. one kind can adsorb the epoxy resin composite material of obnoxious flavour, it is characterized in that, be made up of the raw material of following weight part: E-44 epoxy resin 45-55, carbon nanotube 1-2, nanoclay 2-3, dry Sweetscented Oleander Leaf 2-4, peanut oil 9-11, Microcrystalline Wax 6-8, MALEIC ANHYDRIDE 8-12, ethylene glycol 13-15, methylcyclopentane 4-6, Xylo-Mucine 0.7-1.2, sodium tetraborate 0.8-2.1, zinc oxide 0.9-1.5, vanay 9-11, vinyl acetate 4-8,2-thiol group benzimidazolyl 2-3, trolamine 5-8, auxiliary agent 3-6, described auxiliary agent is made up of following raw materials in part by weight: triphenylphosphine 0.4-0.7, paraffin 4-6, nanometer silver-zirconium phosphate antimicrobial 0.6-0.9, ammonium acetate 0.3-0.6, dodecyl dimethyl benzyl ammonium bromide 0.5-0.8, octylisothiazolinone 1-2, n-BMA 4-6, phenyl glycidyl ether 12-14, propylene glycol 5-7, stearic acid 6-8, Zinic stearas 0.7-1.2, its preparation method is: by nanometer silver-zirconium phosphate antimicrobial, ammonium acetate, dodecyl dimethyl benzyl ammonium bromide grinding 30-40 minute, spray into the mixing of vaporific paraffin, ultrasonic wave is scattered in phenyl glycidyl ether, add propylene glycol again, stearic acid, Zinic stearas, octylisothiazolinone stirs 30-40 minute together, be warming up to 180-200 DEG C, insulation 3-5 hour, reaction product is cooled to 85-95 DEG C, add n-BMA and other remaining components stirring 1-2 hour and get final product.
2. a kind of making method adsorbing the epoxy resin composite material of obnoxious flavour according to claim 1, is characterized in that comprising the following steps:
(1) by nanoclay calcination processing 1-2 hour at 420-540 DEG C, take out cooling and add peanut oil, carbon nanotube, zinc oxide grinding 30-40 minute, then add E-44 epoxy resin, ultrasonic grinding process 20-40 minute;
(2) dry Sweetscented Oleander Leaf is ground into ultra-fine micropowder, adds Microcrystalline Wax, sodium tetraborate, vanay grinding 30-40 minute;
(3) MALEIC ANHYDRIDE, ethylene glycol are put into reactor and mixed, add methylcyclopentane, Xylo-Mucine stirs 10-15 minute, be warming up to 145-165 DEG C, insulated and stirred 4-6 hour;
(4) step (3) reaction product is cooled to 75-90 DEG C, add step (1), (2) reaction mass, vinyl acetate stirring 30-40 minute, add 2-thiol group benzimidazolyl, trolamine and other remaining components and stir 20-40 minute, at 97-108 DEG C, solidify 3-6 hour.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410600303.7A CN104312099A (en) | 2014-10-31 | 2014-10-31 | Epoxy resin composite capable of absorbing harmful gas, and manufacture method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410600303.7A CN104312099A (en) | 2014-10-31 | 2014-10-31 | Epoxy resin composite capable of absorbing harmful gas, and manufacture method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105400143A (en) * | 2015-12-11 | 2016-03-16 | 申海利 | A woodwork slit repairing composition |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040147640A1 (en) * | 2003-01-16 | 2004-07-29 | Kuen-Yuan Hwang | Halogen-free resin composition |
| CN102745945A (en) * | 2012-07-12 | 2012-10-24 | 湖南文象炭基环保材料股份有限公司 | Facing tile and production process thereof |
| CN104046099A (en) * | 2014-06-28 | 2014-09-17 | 青岛国航祥玉技术服务有限公司 | Architectural environment-friendly paint capable of adsorbing volatile ammonia |
-
2014
- 2014-10-31 CN CN201410600303.7A patent/CN104312099A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040147640A1 (en) * | 2003-01-16 | 2004-07-29 | Kuen-Yuan Hwang | Halogen-free resin composition |
| CN102745945A (en) * | 2012-07-12 | 2012-10-24 | 湖南文象炭基环保材料股份有限公司 | Facing tile and production process thereof |
| CN104046099A (en) * | 2014-06-28 | 2014-09-17 | 青岛国航祥玉技术服务有限公司 | Architectural environment-friendly paint capable of adsorbing volatile ammonia |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105400143A (en) * | 2015-12-11 | 2016-03-16 | 申海利 | A woodwork slit repairing composition |
| CN105400143B (en) * | 2015-12-11 | 2017-10-03 | 广州欣凯化工科技有限公司 | A kind of repairing composition in woodwork gap |
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Application publication date: 20150128 |