CN103468123B - A kind of fast wear resistance finishing agent and preparation method thereof admittedly - Google Patents
A kind of fast wear resistance finishing agent and preparation method thereof admittedly Download PDFInfo
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- CN103468123B CN103468123B CN201310400989.0A CN201310400989A CN103468123B CN 103468123 B CN103468123 B CN 103468123B CN 201310400989 A CN201310400989 A CN 201310400989A CN 103468123 B CN103468123 B CN 103468123B
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- finishing agent
- wear resistance
- epoxy resin
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- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 23
- 239000003822 epoxy resin Substances 0.000 claims abstract description 15
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 15
- 229920000570 polyether Polymers 0.000 claims abstract description 8
- 239000002904 solvent Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims abstract description 6
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims abstract description 6
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 6
- PASDCCFISLVPSO-UHFFFAOYSA-N benzoyl chloride Chemical compound ClC(=O)C1=CC=CC=C1 PASDCCFISLVPSO-UHFFFAOYSA-N 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 238000010792 warming Methods 0.000 claims description 5
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 4
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 claims description 4
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 claims description 4
- 229940043265 methyl isobutyl ketone Drugs 0.000 claims description 4
- CSKNSYBAZOQPLR-UHFFFAOYSA-N benzenesulfonyl chloride Chemical group ClS(=O)(=O)C1=CC=CC=C1 CSKNSYBAZOQPLR-UHFFFAOYSA-N 0.000 claims description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical group O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 claims description 2
- VUQUOGPMUUJORT-UHFFFAOYSA-N methyl 4-methylbenzenesulfonate Chemical compound COS(=O)(=O)C1=CC=C(C)C=C1 VUQUOGPMUUJORT-UHFFFAOYSA-N 0.000 claims description 2
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 claims description 2
- 238000007711 solidification Methods 0.000 abstract description 5
- 230000008023 solidification Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 3
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 3
- 241001330002 Bambuseae Species 0.000 abstract description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 3
- 239000011425 bamboo Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000014759 maintenance of location Effects 0.000 abstract description 2
- 239000002023 wood Substances 0.000 abstract description 2
- 239000003973 paint Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000009416 shuttering Methods 0.000 description 1
- 239000012756 surface treatment agent Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
Landscapes
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of fast wear resistance finishing agent and preparation method thereof admittedly, wherein consolidate wear resistance finishing agent soon, it is characterized in that its raw material is configured to by mass percentage: tolylene diisocyanate 29-36%, polyethers N-3309-12%, neopentyl glycol 2-4%, epoxy resin 2-4%, stopper 0.1%, solvent 48-54%.Finishing agent of the present invention overcome conventional finishing agent solidification or dry required time longer, the shortcoming that wear resistance is poor, has quick-drying, wear-resisting, low-cost feature; Have concurrently simultaneously look shallow, protect light tint retention good, be easy to construction and ornamental strong feature, the requirement of building template protection can be met.Finishing agent of the present invention can be used for Sheet Steel Form, shoe film wooden form, bamboo slab rubber, pure wooden form, multilayer element wood stroke plate etc., is applicable to large-scale commercial production.
Description
One, technical field
The present invention relates to a kind of finishing agent for building, specifically a kind of fast wear resistance finishing agent and preparation method thereof admittedly.
Two, background technology
Along with the increase year by year with concrete surface no longer plastering engineering that improves constantly of building standard, building trade not only starts to use template on a large scale, and also more and more higher to the requirement of template quality.Early stage construction work is directly use gummed laminin plate as template substantially, but due to plain plate water resistant and wear resisting property poor, therefore it is reused number of times and is only 10-15 time, sometimes even lower.In order to change this situation, improving the use properties of building template, being necessary to process the surface of template.
CN1386811A discloses a kind of paint for building shuttering, containing isocyanic ester 230-270Kg, dibutylester 50-80, phosphoric acid 0.5-1kg, polyethers 33070-100kg, polyethers 63520-49kg, dimethylbenzene 400-540kg during this coating is per ton.This coating has excellent sticking power, hardness, toughness and alkaline-resisting, heat-resisting, wear resisting property, also has excellent demolding performace, is applicable to doing the releasing agent of the various moulds such as wooden model, the surface treatment agent of bamboo mould and punching block.
CN101830032A discloses a kind of can be used for and prevents or reduce concrete concrete long-acting mould release agent mutually bonding with template surface and preparation method thereof, releasing agent comprises template paint host and adhesive agent two kinds of preparations, wherein template paint host is made up by techniques such as mixing, filtrations of epoxy resin or unsaturated polyester resin or acrylic resin, solvent, additive, and adhesive agent is made up by techniques such as mixing, filtrations of organic acid, mineral acid, inorganic salt, additive and water.In using, first with adhesive agent to template surface wiping twice, brushing template paint host 1-2 time again after liquid level drying, can form one deck at template surface and have smooth feel and the smooth surface with sliding properties after its solidification drying.
Current domestic commercially available building finishing agent can reach the requirement that building template uses in some performance, but there is the problem that solid content is on the low side, organic volatile is more.In addition ubiquity solidification or dry required time longer, the shortcoming of the poor and unstable properties of wear resistance, these bring difficulty and bring very large pollution to environment all can to a thick film construction, increase certain difficulty to the production of enterprise scale.
Three, summary of the invention
The present invention aims to provide a kind of fast wear resistance finishing agent and preparation method thereof admittedly, and solving existing finishing agent ubiquity, solid content on the low side, solidification or dry required time longer, the problem of the poor and unstable properties of wear resistance.
Technical solution problem of the present invention adopts following technical scheme:
The present invention consolidates wear resistance finishing agent soon, and its raw material is configured to by mass percentage:
Described epoxy resin is selected from epoxy resin E-44, epoxy resin 601 or epoxy resin E-51.
Described stopper is selected from benzene sulfonyl chloride, ortho-nitrophenyl formyl chloride, Benzoyl chloride, methyl tosylate or methyl-sulfate.
Described solvent is selected from pimelinketone, N-BUTYL ACETATE, methyl iso-butyl ketone (MIBK) or butanone.
The preparation method that the present invention consolidates wear-resistant type finishing agent soon operates according to the following steps:
By the solvent of polyethers N-330, neopentyl glycol, epoxy resin, stopper and 40-50%, heated and stirred adds the solvent of tolylene diisocyanate and surplus after becoming homogeneous liquid, be warming up to 75-85 DEG C of stirring reaction 5.5-6.5 hour, reaction terminates to cross metering packing after 250-300 mesh sieve afterwards.
Finishing agent of the present invention overcome the solidification of conventional existing finishing agent or dry required time longer, the shortcoming that wear resistance is poor, has quick-drying, wear-resisting, low-cost feature.Finishing agent of the present invention have concurrently look shallow, protect light tint retention good, be easy to construction and ornamental strong feature, the requirement of building template protection can be met.Finishing agent of the present invention can be used for Sheet Steel Form, carries out film wooden form, plate drawn by bamboo slab rubber, pure wooden form, multilayer element wood etc. and have that preparation technology is simple, raw material is easy to get and stable performance, is applicable to large-scale commercial production.
Four, embodiment
Embodiment 1:
1, raw material and proportioning
2, prepare
Epoxy resin E-44, polyethers N-330, neopentyl glycol, Benzoyl chloride and part N-BUTYL ACETATE (236.1kg) are added in reactor, heated and stirred adds the N-BUTYL ACETATE (300kg) of tolylene diisocyanate and surplus after being mixed into homogeneous liquid, be warming up to 80 ± 2 DEG C of stirring reactions 6 hours, reaction terminates to cross metering packing after 250-300 mesh sieve afterwards.
Embodiment 2:
1, raw material and proportioning
2, prepare
Epoxy resin E-44, polyethers N-330, neopentyl glycol, Benzoyl chloride and part N-BUTYL ACETATE (215.1kg) are added in reactor, heated and stirred adds the N-BUTYL ACETATE (273.8kg) of tolylene diisocyanate and surplus after being mixed into homogeneous liquid, be warming up to 80 ± 2 DEG C of stirring reactions 6 hours, reaction terminates to cross metering packing after 250-300 mesh sieve afterwards.
Embodiment 3:
1, raw material and proportioning
2, prepare
Epoxy resin E-44, polyethers N-330, neopentyl glycol, Benzoyl chloride and part N-BUTYL ACETATE (225.5kg) are added in reactor, heated and stirred adds the N-BUTYL ACETATE (287kg) of tolylene diisocyanate and surplus after being mixed into homogeneous liquid, be warming up to 80 ± 2 DEG C of stirring reactions 6 hours, reaction terminates to cross metering packing after 250-300 mesh sieve afterwards.
Admittedly wear resistance finishing agent the performance test results is as shown in the table soon in the present invention:
Claims (2)
1. a fast wear resistance finishing agent admittedly, is characterized in that its raw material is configured to by mass percentage:
Described epoxy resin is selected from epoxy resin E-44, epoxy resin 601 or epoxy resin E-51;
Described stopper is selected from benzene sulfonyl chloride, ortho-nitrophenyl formyl chloride, Benzoyl chloride, methyl tosylate or methyl-sulfate;
Described solvent is selected from pimelinketone, N-BUTYL ACETATE, methyl iso-butyl ketone (MIBK) or butanone.
2. a preparation method for fast wear resistance finishing agent admittedly according to claim 1, is characterized in that:
Polyethers N-330, neopentyl glycol, epoxy resin, stopper and partial solvent are mixed, heated and stirred adds the solvent of tolylene diisocyanate and surplus after becoming homogeneous liquid, be warming up to 75-85 DEG C of stirring reaction 5.5-6.5 hour, reaction terminates to cross metering packing after 250-300 mesh sieve afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310400989.0A CN103468123B (en) | 2013-09-06 | 2013-09-06 | A kind of fast wear resistance finishing agent and preparation method thereof admittedly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310400989.0A CN103468123B (en) | 2013-09-06 | 2013-09-06 | A kind of fast wear resistance finishing agent and preparation method thereof admittedly |
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| Publication Number | Publication Date |
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| CN103468123A CN103468123A (en) | 2013-12-25 |
| CN103468123B true CN103468123B (en) | 2015-11-18 |
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| CN201310400989.0A Active CN103468123B (en) | 2013-09-06 | 2013-09-06 | A kind of fast wear resistance finishing agent and preparation method thereof admittedly |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110240838A (en) * | 2019-04-30 | 2019-09-17 | 徐州天太机械制造有限公司 | A kind of wear-resistant material for casting |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182406A (en) * | 2007-12-14 | 2008-05-21 | 华南理工大学 | Method for preparing multiple modified self-crosslinking aqueous polyurethane adhesive agent |
| CN101787253A (en) * | 2010-01-22 | 2010-07-28 | 上海华峰超纤材料股份有限公司 | One-component solvent-free polyurethane adhesive and preparation method thereof and raw material composition |
| CN102010654A (en) * | 2010-11-16 | 2011-04-13 | 北方涂料工业研究设计院 | Method for preparing environmental-friendly high-performance polyurethane waterproof paint |
| CN103046376A (en) * | 2012-12-31 | 2013-04-17 | 东莞市宏达聚氨酯有限公司 | Yellowing-resistant moisture cured polyurethane mirror like gloss oil and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4618479B2 (en) * | 2004-01-29 | 2011-01-26 | Ｄｉｃ株式会社 | Optical fiber coating resin composition and optical fiber unit using the same |
-
2013
- 2013-09-06 CN CN201310400989.0A patent/CN103468123B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101182406A (en) * | 2007-12-14 | 2008-05-21 | 华南理工大学 | Method for preparing multiple modified self-crosslinking aqueous polyurethane adhesive agent |
| CN101787253A (en) * | 2010-01-22 | 2010-07-28 | 上海华峰超纤材料股份有限公司 | One-component solvent-free polyurethane adhesive and preparation method thereof and raw material composition |
| CN102010654A (en) * | 2010-11-16 | 2011-04-13 | 北方涂料工业研究设计院 | Method for preparing environmental-friendly high-performance polyurethane waterproof paint |
| CN103046376A (en) * | 2012-12-31 | 2013-04-17 | 东莞市宏达聚氨酯有限公司 | Yellowing-resistant moisture cured polyurethane mirror like gloss oil and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 《交联型阳离子聚氨酯乳液的研究》;王国成等;《胶体与聚合物》;19990630;第17卷(第2期);第9-11页，第35页 * |
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| CN103468123A (en) | 2013-12-25 |
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Denomination of invention: Rapid-curing wear-resistant coating agent and preparation method thereof Effective date of registration: 20180420 Granted publication date: 20151118 Pledgee: Anhui innovation financing Company limited by guarantee Pledgor: Anhui Langkaiqi Building Materials Co., Ltd. Registration number: 2018340000117 |
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Date of cancellation: 20190417 Granted publication date: 20151118 Pledgee: Anhui innovation financing Company limited by guarantee Pledgor: Anhui Langkaiqi Building Materials Co., Ltd. Registration number: 2018340000117 |
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Denomination of invention: Rapid-curing wear-resistant coating agent and preparation method thereof Effective date of registration: 20190426 Granted publication date: 20151118 Pledgee: Anhui innovation financing Company limited by guarantee Pledgor: Anhui Langkaiqi Building Materials Co., Ltd. Registration number: 2019340000216 |
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Date of cancellation: 20200430 Granted publication date: 20151118 Pledgee: Anhui innovation financing Company limited by guarantee Pledgor: ANHUI LENCAQI BUILDING MATERIAL Co.,Ltd. Registration number: 2019340000216 |
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