CN102816407B - Heat resist modification furan resin anticorrosive material composition - Google Patents
Heat resist modification furan resin anticorrosive material composition Download PDFInfo
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- CN102816407B CN102816407B CN201210287033.XA CN201210287033A CN102816407B CN 102816407 B CN102816407 B CN 102816407B CN 201210287033 A CN201210287033 A CN 201210287033A CN 102816407 B CN102816407 B CN 102816407B
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- resin
- composition
- acid
- anticorrosive material
- material composition
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- 239000000203 mixture Substances 0.000 title claims abstract description 76
- 239000007849 furan resin Substances 0.000 title claims abstract description 38
- 239000000463 material Substances 0.000 title claims abstract description 35
- 238000012986 modification Methods 0.000 title claims abstract description 30
- 230000004048 modification Effects 0.000 title claims abstract description 30
- MUBZPKHOEPUJKR-UHFFFAOYSA-N oxalic acid group Chemical group C(C(=O)O)(=O)O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 99
- 239000011347 resin Substances 0.000 claims abstract description 54
- 229920005989 resin Polymers 0.000 claims abstract description 54
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229950000244 sulfanilic acid Drugs 0.000 claims abstract description 34
- 235000006408 oxalic acid Nutrition 0.000 claims abstract description 33
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims abstract description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000002253 acid Substances 0.000 claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 9
- 229920001721 polyimide Polymers 0.000 claims abstract description 9
- 239000009719 polyimide resin Substances 0.000 claims abstract description 9
- 230000009970 fire resistant effect Effects 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 7
- 239000003365 glass fiber Substances 0.000 claims abstract description 7
- 229920006380 polyphenylene oxide Polymers 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims abstract description 6
- CMLFRMDBDNHMRA-UHFFFAOYSA-N 2h-1,2-benzoxazine Chemical compound C1=CC=C2C=CNOC2=C1 CMLFRMDBDNHMRA-UHFFFAOYSA-N 0.000 abstract description 8
- 230000002421 anti-septic effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 238000005868 electrolysis reaction Methods 0.000 abstract description 2
- 238000007689 inspection Methods 0.000 description 15
- 239000004570 mortar (masonry) Substances 0.000 description 8
- 239000004567 concrete Substances 0.000 description 6
- 239000011152 fibreglass Substances 0.000 description 4
- 150000002240 furans Chemical class 0.000 description 4
- 238000004513 sizing Methods 0.000 description 4
- 238000003723 Smelting Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000003260 anti-sepsis Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- XEEVLJKYYUVTRC-UHFFFAOYSA-N oxomalonic acid Chemical compound OC(=O)C(=O)C(O)=O XEEVLJKYYUVTRC-UHFFFAOYSA-N 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- RLQWHDODQVOVKU-UHFFFAOYSA-N tetrapotassium;silicate Chemical compound [K+].[K+].[K+].[K+].[O-][Si]([O-])([O-])[O-] RLQWHDODQVOVKU-UHFFFAOYSA-N 0.000 description 1
Abstract
A kind of heat resist modification furan resin anticorrosive material composition, it comprises furane resin, fire resistant resin, acid resistance filler and reactive curing agent, and described fire resistant resin is polyimide resin, bimaleimide resin, benzoxazine colophony, polyphenylene oxide resin wherein one or more composition; Described acid resistance filler is silica powder, Graphite Powder 99, glass fibre wherein one or more composition; Described reactive curing agent is oxalic acid and Sulphanilic Acid composition.Heat resist modification furan resin anticorrosive material composition of the present invention, not only has good antiseptic property, and can under 230 DEG C of hot environments life-time service, the requirement of high-temp. high-pressure electrolysis technique can be met.
Description
Technical field
The present invention relates to heat resist modification furan resin anticorrosive material composition, be specially adapted to the industrial antisepsis of high-temp. high-pressure electrolysis technique in nonferrous smelting industry.
Background technology
Along with the renewal of nonferrous smelting technology is upgraded, traditional normal temperature electrolytic process " high temperature and high pressure electrical solution " that progressively, yield higher by efficiency is higher replace, this just proposes new problem to the resistance to elevated temperatures of anticorrosive.
Anticorrosion furane resin in the market have good corrosion resistance nature, its cured article lower than 150 DEG C, have good mechanical property to show under normal pressure.But higher than 150 DEG C, under the severe rugged environment of high pressure, common furane resin cured article can break, and has a strong impact on its antiseptic property, can not use.Although inorganic potassium water glass or sodium silicate caking agent solidifying product ability 300 DEG C even high temperature of 1000 DEG C, its permeability resistance is poor more than furane resin, antiseptic project uses and more easily ftractures, and general not resistance to olefin(e) acid.So furane resin are still irreplaceable in the application of antiseptic project, but the deficiency of its resistance to elevated temperatures hinders an obstacle of its widespread use.The present invention is directed to this problem, propose heat resist modification furan resin anticorrosive material composition, its withstand long term exposure temperature reaches 230 DEG C, and antiseptic property is stablized, and can meet the demand of anticorrosion equipment under High Temperature High Pressure.
Summary of the invention
Technical problem to be solved by this invention is the deficiency for existing anticorrosion furane resin material resistance to elevated temperatures, proposes a kind of heat resist modification furan resin anticorrosive material composition.
Technical problem to be solved by this invention is achieved through the following technical solutions.The present invention is a kind of heat resist modification furan resin anticorrosive material composition, and it comprises furane resin, fire resistant resin, acid resistance filler and reactive curing agent.
Described heat resist modification furan resin anticorrosive material composition, is characterized in, the per-cent that described furane resin account for composition total mass is 15-22%.
Described a kind of heat resist modification furan resin anticorrosive material composition, is characterized in, the per-cent that described fire resistant resin accounts for composition total mass is 15-20%.
Described a kind of heat resist modification furan resin anticorrosive material composition, is characterized in, described fire resistant resin is polyimide resin, bimaleimide resin, benzoxazine colophony, polyphenylene oxide resin wherein one or more composition.
Described a kind of heat resist modification furan resin anticorrosive material composition, is characterized in, described acid resistance filler is silica powder, Graphite Powder 99, glass fibre wherein one or more composition.
Described a kind of heat resist modification furan resin anticorrosive material composition, is characterized in, the per-cent that described reactive curing agent accounts for composition total mass is 1-18%.
Described a kind of heat resist modification furan resin anticorrosive material composition, be characterized in, described reactive curing agent is the composition of oxalic acid and Sulphanilic Acid, and the two mass ratio is 1:1.1 to 1:2.5.
Utilize the clay obtained by the present invention, mortar, concrete and furans glass reinforced plastic sizing material in the maintenance acid-alkali-corrosive-resisting performance of common furane resin and the basis of mechanical property, the use temperature of 10-230 DEG C can be tolerated simultaneously for a long time, metallurgy, chemical industry, building materials, ore, all kinds of antiseptic project of chemical fertilizer can be widely used in.
Embodiment
embodiment 1.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Polyimide resin 15%;
Silica powder 69%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of above-mentioned composition mesoxalic acid and Sulphanilic Acid is 1:1.1.
Utilize above composition to configure furan resin mortar, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 2.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Bimaleimide resin 15%;
Silica powder 69%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.7.
Utilize above composition to configure furan resin mortar, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 3.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Benzoxazine colophony 15%;
Silica powder 69%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:2.5.
Utilize above composition to configure furane resin mortar, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 4.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Polyphenylene oxide resin 15%;
Graphite Powder 99 69%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:2.5.
Utilize above composition to configure furane resin mortar, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 5.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 22%;
Polyimide resin 10%;
Bimaleimide resin 5%;
Graphite Powder 99 62%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.7.
Utilize above composition to configure furan resin concrete, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 6.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 22%;
Polyimide resin 10%;
Bimaleimide resin 2%;
Benzoxazine colophony 3%;
Silica powder 55%;
Glass fibre 7%
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.8.
Utilize above composition to configure furan resin concrete, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 7.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 22%;
Polyphenylene oxide resin 15%;
Silica powder 55%;
Glass fibre 7%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.9.
Utilize above composition to configure furan resin concrete, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 8.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Polyimide resin 5%;
Benzoxazine colophony 15%;
Silica powder 56%;
Glass fibre 8%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.1.
Utilize above composition to configure furans glass reinforced plastic sizing material, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 9.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Bimaleimide resin 10%;
Benzoxazine colophony 10%;
Silica powder 55%;
Glass fibre 9%;
The composition 1% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.6.
Utilize above composition to configure furans glass reinforced plastic sizing material, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 10.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Polyimide resin 15%;
Silica powder 52%;
The composition 18% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:2.5.
Utilize above composition to configure furans glass reinforced plastic sizing material, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 11.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Benzoxazine colophony 15%;
Graphite Powder 99 52%;
The composition 18% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:2.0.
Utilize above composition to configure furan resin concrete, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 12.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 18%;
Bimaleimide resin 20%;
Silica powder 52%;
The composition 10% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:2.0.
Utilize above composition to configure furan resin concrete, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 13.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 20%;
Polyphenylene oxide resin 17%;
Silica powder 45%;
The composition 18% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.1.
Utilize above composition to configure furane resin mortar, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 14.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 15%;
Polyimide resin 9%;
Polyphenylene oxide resin 9%;
Graphite Powder 99 56%;
The composition 11% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.5.
Utilize above composition to configure furane resin mortar, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
embodiment 15.
A kind of heat resist modification furan resin anticorrosive material composition is prepared by following mass percent:
Furane resin 22%;
Bimaleimide resin 6%;
Benzoxazine colophony 10%;
Silica powder 57%;
The composition 5% of oxalic acid and Sulphanilic Acid.
The mass ratio of oxalic acid and Sulphanilic Acid is 1:1.2.
Utilize above composition to configure furan resin mortar, make the square test block of 100mm × 100mm × 100mm, be placed in 230 DEG C of thermostat containers 24 hours, then be placed in 10 DEG C of thermostat containers 24 hours, 50 times so repeatedly.Through inspection, the acid resistance of test block and mechanical property all reach the requirement of industry standard CECS01:2004.
Claims (1)
1. a heat resist modification furan resin anticorrosive material composition, it comprises furane resin, fire resistant resin, acid resistance filler and reactive curing agent, and the mass percent that described furane resin account for composition is 15-22%; The mass percent that described fire resistant resin accounts for composition is 15-20%; Described fire resistant resin is one or more the composition in polyimide resin, bimaleimide resin, polyphenylene oxide resin; Described acid resistance filler is silica powder, Graphite Powder 99, glass fibre wherein one or more composition; It is 1-18% that described reactive curing agent accounts for composition quality per-cent; Described reactive curing agent is the composition of oxalic acid and Sulphanilic Acid, and the mass ratio of oxalic acid and Sulphanilic Acid is 1:1.1 to 1:2.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210287033.XA CN102816407B (en) | 2012-08-14 | 2012-08-14 | Heat resist modification furan resin anticorrosive material composition |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210287033.XA CN102816407B (en) | 2012-08-14 | 2012-08-14 | Heat resist modification furan resin anticorrosive material composition |
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| CN102816407A CN102816407A (en) | 2012-12-12 |
| CN102816407B true CN102816407B (en) | 2015-12-02 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103497294B (en) * | 2013-08-16 | 2015-06-10 | 石家庄世易糠醛糠醇有限公司 | Production method of environment-friendly fragrant curing agent by utilizing furan resin industrial wastewater |
| CN103553431A (en) * | 2013-10-24 | 2014-02-05 | 黄石市汇波防腐技术有限公司 | Method for synthesizing toughened anti-corrosion furan resin |
| CN104946107A (en) * | 2015-07-15 | 2015-09-30 | 龚灿锋 | Anti-flaming anti-bacteria coating |
| CN105255099A (en) * | 2015-10-17 | 2016-01-20 | 无为县华标新型墙体材料有限公司 | Weather-proof colored tile |
| CN106349640A (en) * | 2016-08-29 | 2017-01-25 | 北海运龙环保材料有限责任公司 | High-strength glass toughened manure pit sizing material |
| CN109054336A (en) * | 2018-07-24 | 2018-12-21 | 合肥万之景门窗有限公司 | A kind of engineering plastics preparation method of good combination property |
| CN110317428A (en) * | 2019-07-16 | 2019-10-11 | 中北大学 | A kind of heat-and corrosion-resistant strong mechanical performance co-curing bismaleimide/furane resins |
| CN110317429A (en) * | 2019-07-16 | 2019-10-11 | 中北大学 | A kind of corrosion-resistant high-performance basalt fibre enhancing bismaleimide/furans composite material |
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| CN101550235A (en) * | 2009-06-02 | 2009-10-07 | 北京化工大学 | Benzoxazine colophony based on renewable resources, its composition and preparing method thereof |
| CN101735550A (en) * | 2009-12-23 | 2010-06-16 | 黄石市汇波防腐技术有限公司 | Low-smell furan resin |
| CN101864152A (en) * | 2009-04-15 | 2010-10-20 | 中冶建筑研究总院有限公司 | Environment-protection production method of furan resin powder composition and product thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP5563875B2 (en) * | 2010-04-16 | 2014-07-30 | 花王株式会社 | Kit for producing a mold composition |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101864152A (en) * | 2009-04-15 | 2010-10-20 | 中冶建筑研究总院有限公司 | Environment-protection production method of furan resin powder composition and product thereof |
| CN101550235A (en) * | 2009-06-02 | 2009-10-07 | 北京化工大学 | Benzoxazine colophony based on renewable resources, its composition and preparing method thereof |
| CN101735550A (en) * | 2009-12-23 | 2010-06-16 | 黄石市汇波防腐技术有限公司 | Low-smell furan resin |
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Address after: 435003 No. 231 Lake Road, Huangshi, Hubei Applicant after: HUANGSHI FYBO MATERIAL TECHNOLOGY Co.,Ltd. Address before: 435003 No. 231 Lake Road, Huangshi, Hubei Applicant before: Huangshi Huibo Anticorrosion Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |