CN103497626B - A kind of buckling type steelwork fire-proof powdery paint - Google Patents
A kind of buckling type steelwork fire-proof powdery paint Download PDFInfo
- Publication number
- CN103497626B CN103497626B CN201310394794.XA CN201310394794A CN103497626B CN 103497626 B CN103497626 B CN 103497626B CN 201310394794 A CN201310394794 A CN 201310394794A CN 103497626 B CN103497626 B CN 103497626B
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- CN
- China
- Prior art keywords
- fire
- buckling type
- aminopropyl triethoxysilane
- powdery paint
- raw material
- 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.)
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- 239000003973 paint Substances 0.000 title claims abstract description 18
- WYTZZXDRDKSJID-UHFFFAOYSA-N (3-aminopropyl)triethoxysilane Chemical compound CCO[Si](OCC)(OCC)CCCN WYTZZXDRDKSJID-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 229910000410 antimony oxide Inorganic materials 0.000 claims abstract description 7
- 229960000892 attapulgite Drugs 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 7
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052625 palygorskite Inorganic materials 0.000 claims abstract description 7
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical class NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 claims abstract description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 4
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 claims abstract description 4
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims abstract description 4
- 239000003822 epoxy resin Substances 0.000 claims abstract description 4
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 4
- 229920001225 polyester resin Polymers 0.000 claims abstract description 4
- 239000004645 polyester resin Substances 0.000 claims abstract description 4
- 229910052938 sodium sulfate Inorganic materials 0.000 claims abstract description 4
- 235000011152 sodium sulphate Nutrition 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 8
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 6
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 6
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 239000010977 jade Substances 0.000 claims description 6
- 229910001710 laterite Inorganic materials 0.000 claims description 6
- 239000011504 laterite Substances 0.000 claims description 6
- XNGIFLGASWRNHJ-UHFFFAOYSA-N o-dicarboxybenzene Natural products OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims description 6
- -1 phthalic acid ester Chemical class 0.000 claims description 6
- 229920002037 poly(vinyl butyral) polymer Polymers 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- PCDQPRRSZKQHHS-XVFCMESISA-N CTP Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O1 PCDQPRRSZKQHHS-XVFCMESISA-N 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 abstract description 8
- 238000000576 coating method Methods 0.000 abstract description 8
- 230000000704 physical effect Effects 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 150000002148 esters Chemical class 0.000 description 4
- 238000011160 research Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
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- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of buckling type steelwork fire-proof powdery paint, does is it made up of the raw material of following weight parts: epoxy resin E-12? 50-60, polyester resin DC 191, polyoxyethylenated alcohol sodium sulfate 2.0-2.5, Benzoinum 0.2-0.6, nano-attapulgite 10-13, anti-scorching agent CTP? 1-2, antimony oxide 2-3, Pulvis Talci 4-5, aminopropyl triethoxysilane 2-3, antioxidant 1010? 0.6-1, diethylenetriamines 10-16, compounded mix 10-20; The powdery paints of the present invention has the advantage that coating is ultra-thin, back-fire relief heat-proof quality is excellent, and the compounded mix added improves the physical properties such as the shock resistance of this coating greatly, has passed through the quality of product.
Description
Technical field
The invention mainly relates to a kind of coating, particularly relate to a kind of buckling type steelwork fire-proof powdery paint.
Background technology
The maximum growth field in China's powder coating and their application market is: shipping industry and pipeline industry. There is problems of resistance to impact and hygroscopicity is to be improved and improves, research worker concentrates on modifiying with various base materials main attention. The Anti-Corrosive Epoxy Powder Paint for Pipes of domestic production is coated with and is contained in bin stability and coating application property aspect, still has certain gap compared with external quality product. Therefore the comprehensive quality constantly improving powdery paints is the important development direction of current coating research.
Summary of the invention
The object of the invention is contemplated to provide a kind of buckling type steelwork fire-proof powdery paint.
The present invention is achieved by the following technical solutions:
A kind of buckling type steelwork fire-proof powdery paint, it is characterised in that it is made up of the raw material of following weight parts:
Epoxy resin E-1250-60, polyester resin DC 191, polyoxyethylenated alcohol sodium sulfate 2.0-2.5, Benzoinum 0.2-0.6, nano-attapulgite 10-13, anti-scorching agent CTP 1-2, antimony oxide 2-3, Pulvis Talci 4-5, aminopropyl triethoxysilane 2-3, antioxidant 1010 0.6-1, diethylenetriamines 10-16, compounded mix 10-20;
Described compounded mix is made up of the raw material of following weight parts:
Laterite 30-40, silicon nitride 10-13, aluminium hydroxide 5-7, phthalic acid ester 2-3, jade powder 2-4, polyvinyl butyral resin ester 2-3, aminopropyl triethoxysilane 1-3;
Above-mentioned laterite is calcined 2-3 hour at 600-700 DEG C, discharging cooling after mix with silicon nitride, aluminium hydroxide, aminopropyl triethoxysilane, 800-1000 rev/min dispersed with stirring 3-5 minute, a must be expected; Phthalic acid ester is mixed with polyvinyl butyral resin ester, at 50-60 DEG C insulated and stirred 2-4 minute, join in above-mentioned material a, add jade powder, be fully ground, cross 60-100 mesh sieve, obtain described compounded mix.
The preparation method of a kind of buckling type steelwork fire-proof powdery paint, comprises the following steps:
By above-mentioned nano-attapulgite, anti-scorching agent CTP, antimony oxide, Pulvis Talci mixing, raise temperature after being sufficiently stirred for and be 60-65 DEG C, add aminopropyl triethoxysilane, 600-700 rev/min dispersed with stirring 3-5 minute, after discharging cooling with remain each raw material and mix, be sent in high-speed extruder mixing extrusion, after then tabletting crushes, pulverize then through ACM atomizer, sieve, obtain described buckling type steelwork fire-proof powdery paint.
The invention have the advantage that
The powdery paints of the present invention has the advantage that coating is ultra-thin, back-fire relief heat-proof quality is excellent, and the compounded mix added improves the physical properties such as the shock resistance of this coating greatly, improves the quality of product.
Detailed description of the invention
Embodiment 1,
A kind of buckling type steelwork fire-proof powdery paint, it is made up of the raw material of following weight parts (kilogram):
Epoxy resin E-1260, polyester resin DC 191, polyoxyethylenated alcohol sodium sulfate 2.5, Benzoinum 0.6, nano-attapulgite 13, anti-scorching agent CTP 2, antimony oxide 3, Pulvis Talci 5, aminopropyl triethoxysilane 3, antioxidant 1010 0.6, diethylenetriamines 16, compounded mix 20;
Described compounded mix is made up of the raw material of following weight parts:
Laterite 30, silicon nitride 13, aluminium hydroxide 7, phthalic acid ester 3, jade powder 4, polyvinyl butyral resin ester 2, aminopropyl triethoxysilane 3;
Above-mentioned laterite is calcined 2 hours at 700 DEG C, mixes with silicon nitride, aluminium hydroxide, aminopropyl triethoxysilane after discharging cooling, 1000 revs/min of dispersed with stirring 5 minutes, a must be expected; Phthalic acid ester is mixed with polyvinyl butyral resin ester, insulated and stirred 4 minutes at 60 DEG C, join in above-mentioned material a, add jade powder, be fully ground, cross 100 mesh sieves, obtain described compounded mix.
The preparation method of a kind of buckling type steelwork fire-proof powdery paint, comprises the following steps:
By above-mentioned nano-attapulgite, anti-scorching agent CTP, antimony oxide, Pulvis Talci mixing, raising temperature after being sufficiently stirred for is 65 DEG C, add aminopropyl triethoxysilane, 700 revs/min of dispersed with stirring 5 minutes, after discharging cooling with remain each raw material and mix, be sent in high-speed extruder mixing extrusion, after then tabletting crushes, pulverize then through ACM atomizer, sieve, obtain described buckling type steelwork fire-proof powdery paint.
Performance test:
Impact resistance: >=50kg/cm;
Hardness: 2H.
Claims (2)
1. a buckling type steelwork fire-proof powdery paint, it is characterised in that it is made up of the raw material of following weight parts: epoxy resin E-1250-60, polyester resin DC 191, polyoxyethylenated alcohol sodium sulfate 2.0-2.5, Benzoinum 0.2-0.6, nano-attapulgite 10-13, anti-scorching agent CTP 1-2, antimony oxide 2-3, Pulvis Talci 4-5, aminopropyl triethoxysilane 2-3, antioxidant 1010 0.6-1, diethylenetriamines 10-16, compounded mix 10-20;
Described compounded mix is made up of the raw material of following weight parts: laterite 30-40, silicon nitride 10-13, aluminium hydroxide 5-7, phthalic acid ester 2-3, jade powder 2-4, polyvinyl butyral resin 2-3, aminopropyl triethoxysilane 1-3; Above-mentioned laterite is calcined 2-3 hour at 600-700 DEG C, discharging cooling after mix with silicon nitride, aluminium hydroxide, aminopropyl triethoxysilane, 800-1000 rev/min dispersed with stirring 3-5 minute, a must be expected; Phthalic acid ester is mixed with polyvinyl butyral resin, at 50-60 DEG C insulated and stirred 2-4 minute, join in above-mentioned material a, add jade powder, be fully ground, cross 60-100 mesh sieve, obtain described compounded mix.
2. the preparation method of a buckling type steelwork fire-proof powdery paint as claimed in claim 1, it is characterized in that comprising the following steps: by above-mentioned nano-attapulgite, anti-scorching agent CTP, antimony oxide, Pulvis Talci mixes, raise temperature after being sufficiently stirred for and be 60-65 DEG C, add aminopropyl triethoxysilane, 600-700 rev/min dispersed with stirring 3-5 minute, mix with each raw material of residue after discharging cooling, it is sent in high-speed extruder mixing extrusion, then after tabletting crushes, pulverize then through ACM atomizer, sieve, obtain described buckling type steelwork fire-proof powdery paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394794.XA CN103497626B (en) | 2013-09-03 | 2013-09-03 | A kind of buckling type steelwork fire-proof powdery paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394794.XA CN103497626B (en) | 2013-09-03 | 2013-09-03 | A kind of buckling type steelwork fire-proof powdery paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103497626A CN103497626A (en) | 2014-01-08 |
| CN103497626B true CN103497626B (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310394794.XA Expired - Fee Related CN103497626B (en) | 2013-09-03 | 2013-09-03 | A kind of buckling type steelwork fire-proof powdery paint |
Country Status (1)
| Country | Link |
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| CN (1) | CN103497626B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104194556A (en) * | 2014-07-24 | 2014-12-10 | 蚌埠市鸿安精密机械有限公司 | Powder paint for seaport instrument |
| CN108841227A (en) * | 2018-06-15 | 2018-11-20 | 芜湖市三山龙城新材料有限公司 | Expansion fire-proof powdery paints and preparation method thereof |
| CN110144166B (en) * | 2019-05-08 | 2021-07-02 | 中国京冶工程技术有限公司 | Composite anti-corrosion and fireproof dual-function steel structure coating and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1458802A (en) * | 1974-03-06 | 1976-12-15 | Sumitomo Chemical Co | Intumescent fire-retardant coating compositions |
| EP1038927A2 (en) * | 1999-03-23 | 2000-09-27 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Powder coating composition |
| CN1380370A (en) * | 2002-03-25 | 2002-11-20 | 葛明槽 | Fire-resistant powder coating material and its production process |
| CN101177583A (en) * | 2007-11-09 | 2008-05-14 | 徐州正菱涂装有限公司 | Buckling type steelwork fire-proof powdery paint |
| CN101497762A (en) * | 2009-02-27 | 2009-08-05 | 徐州正菱涂装工程技术研究中心 | Expansion type steel structure fireproofing powder paint and preparation thereof |
-
2013
- 2013-09-03 CN CN201310394794.XA patent/CN103497626B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1458802A (en) * | 1974-03-06 | 1976-12-15 | Sumitomo Chemical Co | Intumescent fire-retardant coating compositions |
| EP1038927A2 (en) * | 1999-03-23 | 2000-09-27 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Powder coating composition |
| CN1380370A (en) * | 2002-03-25 | 2002-11-20 | 葛明槽 | Fire-resistant powder coating material and its production process |
| CN101177583A (en) * | 2007-11-09 | 2008-05-14 | 徐州正菱涂装有限公司 | Buckling type steelwork fire-proof powdery paint |
| CN101497762A (en) * | 2009-02-27 | 2009-08-05 | 徐州正菱涂装工程技术研究中心 | Expansion type steel structure fireproofing powder paint and preparation thereof |
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| Publication number | Publication date |
|---|---|
| CN103497626A (en) | 2014-01-08 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Changhui Inventor before: Sun Xiyu |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170914 Address after: 065500, room 1, unit 21, easy garden, No. 404, peacock City, Guan County, Hebei, Langfang Patentee after: Hu Changhui Address before: 233000 building, long march road, high tech Zone, Anhui, Bengbu, No. 1188, building No. 1 Patentee before: Bengbu Demo Filtration Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 Termination date: 20180903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |