CN104310919B - A kind of Wear-resisting terrace material and preparation method thereof - Google Patents
A kind of Wear-resisting terrace material and preparation method thereof Download PDFInfo
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- CN104310919B CN104310919B CN201410493275.3A CN201410493275A CN104310919B CN 104310919 B CN104310919 B CN 104310919B CN 201410493275 A CN201410493275 A CN 201410493275A CN 104310919 B CN104310919 B CN 104310919B
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- wear
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- slag
- resisting terrace
- terrace material
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- 239000000463 material Substances 0.000 title claims abstract description 42
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- 239000002893 slag Substances 0.000 claims abstract description 47
- 239000004576 sand Substances 0.000 claims abstract description 29
- 239000000843 powder Substances 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004568 cement Substances 0.000 claims abstract description 9
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 9
- 239000010703 silicon Substances 0.000 claims abstract description 9
- 239000013530 defoamer Substances 0.000 claims abstract description 8
- 239000004816 latex Substances 0.000 claims abstract description 8
- 229920000126 latex Polymers 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 5
- 239000011707 mineral Substances 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052602 gypsum Inorganic materials 0.000 claims description 4
- 239000010440 gypsum Substances 0.000 claims description 4
- -1 polyoxyethylene Polymers 0.000 claims description 4
- 239000004215 Carbon black (E152) Substances 0.000 claims description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 2
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 2
- 239000011398 Portland cement Substances 0.000 claims description 2
- 238000003723 Smelting Methods 0.000 claims description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- 238000001354 calcination Methods 0.000 claims description 2
- 239000003795 chemical substances by application Substances 0.000 claims description 2
- 239000003245 coal Substances 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims description 2
- 230000005494 condensation Effects 0.000 claims description 2
- 238000006477 desulfuration reaction Methods 0.000 claims description 2
- 230000023556 desulfurization Effects 0.000 claims description 2
- 229920001971 elastomer Polymers 0.000 claims description 2
- GLVVKKSPKXTQRB-UHFFFAOYSA-N ethenyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OC=C GLVVKKSPKXTQRB-UHFFFAOYSA-N 0.000 claims description 2
- 239000003546 flue gas Substances 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 230000002209 hydrophobic effect Effects 0.000 claims description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000011812 mixed powder Substances 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 229920001897 terpolymer Polymers 0.000 claims description 2
- 238000010998 test method Methods 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000004064 recycling Methods 0.000 abstract 1
- 230000033228 biological regulation Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 235000013980 iron oxide Nutrition 0.000 description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The present invention relates to a kind of Wear-resisting terrace material and preparation method thereof, raw material composition of the present invention and weight percent thereof are: cement 25 ~ 35%; Treated By Modified Slag powder 4 ~ 7%; Silicon ash 1 ~ 2%; Steel-slag Sand 55 ~ 65%; Redispersable latex powder 2 ~ 5%; Water reducer 0.1 ~ 0.3%; Defoamer 0.03 ~ 0.08%; Mineral dye 2 ~ 5%.Wear-resisting terrace material of the present invention not only has the features such as the resistance to chemical attack that intensity is high, wear resistance good, shrinking percentage is little and good; but also open the new way of a recycling for industrial solid castoff; while protecting environment, also a saving natural resources.In addition, the present invention because of use industrial residue be raw material, with low cost, production technique and equipment simple.Therefore, utilize and as Wear-resisting terrace material prepared by aggregate, there is good economic benefit, social benefit and environmental benefit by the Steel-slag Sand of industrial solid castoff levigating steel slag, be suitable for suitability for industrialized production and apply.
Description
Technical field
The present invention relates to a kind of Wear-resisting terrace material and preparation method thereof, belong to industrial solid castoff comprehensive utilization and material of construction fabricating technology field.
Background technology
Slag is a kind of industrial solid castoff discharged in steelmaking process.In recent years, nearly hundred million tons, the slag of China's discharge, and also annual still with the speed increase of 8,000 ten thousand tons.But the steel slag utilization rate of China, less than 17%, causes large steel slag to pile up, not only occupies a large amount of land resources, and bring serious pollution to local environment.In the process that Comprehensive Utilization of Steel Slag utilizes, become by levigating steel slag building sand to be applied to building trade is the focus that people study always.
Terrace is the part that bottom room contacts with soil layer, and it bears the load in bottom room, requires to have certain strength and stiffness, and has protection against the tide, waterproof, warming, wear-resisting performance.At present, applying maximum is on the market PVC industry ground slab and epoxy floor, but the resistant to pressure of conventional P VC terrace, wear-resisting, corrosion resistance nature is poor, and epoxy floor Shortcomings in resistance to fatigue, thermotolerance and shock-resistance etc.Therefore, their work-ing life is shorter, is difficult to the requirement meeting special engineering technology.The present invention utilizes and prepares Wear-resisting terrace material by the Steel-slag Sand of industrial solid castoff-levigating steel slag as aggregate; not only there is the features such as the resistance to chemical attack that intensity is high, wear resistance good, shrinking percentage is little and good; and open the new way of industrial solid castoff-Comprehensive Utilization of Steel Slag utilization, protect physical environment, save resource and the energy.
Summary of the invention
The object of the invention is in order to solve traditional abrasion-proof terrace intensity low, wear no resistance, the problem such as shock resistance difference, and provide a kind of Wear-resisting terrace material and preparation method thereof.
For achieving the above object, the present invention adopts following technical scheme:
A kind of Wear-resisting terrace material, by the Steel-slag Sand of industrial solid castoff levigating steel slag as aggregate, select following material composition and weight proportion:
Cement 25 ~ 35%
Modified S 95-grade slag powder 4 ~ 7%
Silicon ash 1 ~ 2%
Steel-slag Sand 55 ~ 65%
Redispersable latex powder 2 ~ 5%
Water reducer 0.1 ~ 0.3%
Defoamer 0.03 ~ 0.08%
Mineral dye 2 ~ 5%.
Described cement is 42.5 grades of ordinary Portland cements.
Described modified S 95-grade slag powder utilizes specific surface area>=600m
2the superfine steel slag micropowder of/kg and the beta-type semi-hydrated gypsum of coal fired power plant flue gas desulfurization gypsum calcination, as properties-correcting agent, remove the mixed powder that modified S 95-grade slag powder obtains.
Described silicon ash be smelting ferrosilicon and industrial silicon time the SiO that produces
2with oxygen rapid oxidation in Si gas and air and the ultra-fine siliceous powder body material of the one of condensation, fineness≤1 μm account for more than 80%, median size is 0.1 ~ 0.3 μm, and specific surface area is 20 ~ 28m
2/ g.
Described Steel-slag Sand, its grain size specification is 35-80 order, f-CaO content <1wt%, metal Ferrum content <1wt%, water ratio <0.2wt%, stability is qualified, and meets JGJ52-2006 Sand for Concrete, stone quality and test method standard requirement.
Described redispersable latex powder is a kind of ethene/vinyl laurate/vinylchlorid terpolymer rubber powder of meeting the redispersible hydrophobic nature of water, and its fineness is 100 orders.
Described water reducer is SN-II type water reducer, is a kind of brown particles shape solid.
Described defoamer is a kind of nonionogenic tenside containing liquid hydrocarbon, polyoxyethylene glycol and inorganic carrier, white powder.
Described mineral dye is oxide compound or the insoluble metal-salt of metal of some non-ferrous metals.
A preparation method for Wear-resisting terrace material, according to above-mentioned formula weigh batching respectively, puts into mixing machine successively by each raw material except Steel-slag Sand and stirs, then add Steel-slag Sand, after fully mixing, obtain Wear-resisting terrace material.During use, add appropriate water, after stirring, can use.
Wear-resisting terrace material prepared by the present invention is a kind of novel environment friendly Steel-slag Sand Wear-resisting terrace material, and it has following features:
1. the present invention utilizes the Steel-slag Sand of industrial solid castoff-levigating steel slag as aggregate to prepare Wear-resisting terrace material, this terrace is made to have the ability of good wear resistance and resist chemical, comprehensive utilization for industrial solid castoff opens new approach, and reaches environmental protection, sharp useless double effects.
2. the present invention uses modified S 95 breeze to replace part of cement, not only reduces cement consumption, has saved cost, and improved quality product, improve the intensity of novel environment friendly Steel-slag Sand abrasion-proof terrace.
3. the present invention is added with the latex powder of effective amount, water reducer and defoamer, decreases the shrinking percentage of product, enhances the intensity of product, ensured that it is lastingly weather-proof.
4. the present invention is added with the various pigment of effective amount, increases the individualized selection of user, enhances the decorative effect of building.
Embodiment
After now specific embodiments of the invention being described in.
embodiment 1
A kind of Wear-resisting terrace material, select following material composition and weight proportion:
Cement 27%
Modified S 95-grade slag powder 5%
Silicon ash 1.8%
Steel-slag Sand 61%
Redispersable latex powder 3%
Water reducer 0.15%
Defoamer 0.05%
Iron oxides pigment 2%.
A kind of preparation method of Wear-resisting terrace material, above-mentioned each raw material (except Steel-slag Sand) is put into mixing machine successively stir, then add Steel-slag Sand, after fully mixing, obtain novel environment friendly Steel-slag Sand Wear-resisting terrace material, add suitable quantity of water during use and be in harmonious proportion evenly.
Novel steel slag sand Wear-resisting terrace material obtained by above-described embodiment is tested about the regulation of high-abrasive material according in JC/T906-2002 " concrete floor cement-base wear-resistant material " standard, and its every technical performance index all meets relevant national standard regulation.
embodiment 2
A kind of Wear-resisting terrace material, select following material composition and weight proportion:
Cement 30%
Modified S 95-grade slag powder 4%
Silicon ash 1%
Steel-slag Sand 58%
Redispersable latex powder 4%
Water reducer 0.13%
Defoamer 0.07%
Iron oxides pigment 2.8%.
A kind of preparation method of Wear-resisting terrace material, above-mentioned each raw material (except Steel-slag Sand) is put into mixing machine successively stir, then add Steel-slag Sand, after fully mixing, obtain novel environment friendly Steel-slag Sand Wear-resisting terrace material, add suitable quantity of water during use and be in harmonious proportion evenly.
Novel steel slag sand Wear-resisting terrace material obtained by above-described embodiment is tested about the regulation of high-abrasive material according in JC/T906-2002 " concrete floor cement-base wear-resistant material " standard, and its every technical performance index all meets relevant national standard regulation.
Claims (10)
1. a Wear-resisting terrace material, by the Steel-slag Sand of industrial solid castoff levigating steel slag as aggregate, is characterized in that, select following material composition and weight proportion:
Cement 25 ~ 35%
Modified S 95-grade slag powder 4 ~ 7%
Silicon ash 1 ~ 2%
Steel-slag Sand 55 ~ 65%
Redispersable latex powder 2 ~ 5%
Water reducer 0.1 ~ 0.3%
Defoamer 0.03 ~ 0.08%
Mineral dye 2 ~ 5%.
2. Wear-resisting terrace material according to claim 1, is characterized in that, described cement is 42.5 grades of ordinary Portland cements.
3. Wear-resisting terrace material according to claim 1, is characterized in that, described modified S 95-grade slag powder, is utilize specific surface area>=600m
2the superfine steel slag micropowder of/kg and the beta-type semi-hydrated gypsum of coal fired power plant flue gas desulfurization gypsum calcination, as properties-correcting agent, remove the mixed powder that modified S 95-grade slag powder obtains.
4. Wear-resisting terrace material according to claim 1, is characterized in that, described silicon ash be smelting ferrosilicon and industrial silicon time the SiO that produces
2with oxygen rapid oxidation in Si gas and air and the ultra-fine siliceous powder body material of the one of condensation, fineness≤1 μm account for more than 80%, median size is 0.1 ~ 0.3 μm, and specific surface area is 20 ~ 28m
2/ g.
5. Wear-resisting terrace material according to claim 1, it is characterized in that, described Steel-slag Sand, its grain size specification is 35-80 order, f-CaO content <1wt%, metal Ferrum content <1wt%, water ratio <0.2wt%, stability is qualified, and meets JGJ52-2006 Sand for Concrete, stone quality and test method standard requirement.
6. Wear-resisting terrace material according to claim 1, is characterized in that, described redispersable latex powder is a kind of ethene/vinyl laurate/vinylchlorid terpolymer rubber powder of meeting the redispersible hydrophobic nature of water, and its fineness is 100 orders.
7. Wear-resisting terrace material according to claim 1, is characterized in that, described water reducer is SN-II type water reducer, is a kind of brown particles shape solid.
8. Wear-resisting terrace material according to claim 1, is characterized in that, described defoamer is a kind of nonionogenic tenside containing liquid hydrocarbon, polyoxyethylene glycol and inorganic carrier, white powder.
9. Wear-resisting terrace material according to claim 1, is characterized in that, described mineral dye is oxide compound or the insoluble metal-salt of metal of some non-ferrous metals.
10. a preparation method for Wear-resisting terrace material, is characterized in that, according to the weigh batching respectively of the formula in claim 1, each raw material except Steel-slag Sand is put into mixing machine successively stir, then add Steel-slag Sand, after fully mixing, obtain Wear-resisting terrace material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410493275.3A CN104310919B (en) | 2014-09-24 | 2014-09-24 | A kind of Wear-resisting terrace material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410493275.3A CN104310919B (en) | 2014-09-24 | 2014-09-24 | A kind of Wear-resisting terrace material and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104310919A CN104310919A (en) | 2015-01-28 |
| CN104310919B true CN104310919B (en) | 2016-04-06 |
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Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104788061A (en) * | 2015-04-13 | 2015-07-22 | 哈尔滨中建璟园科技开发有限公司 | Wear-resistant floor material and preparation method thereof |
| CN105152602B (en) * | 2015-09-30 | 2017-11-24 | 沈阳建筑大学 | A kind of mattess cement-base wear-resistant material |
| CN105481321A (en) * | 2015-12-30 | 2016-04-13 | 上海每天节能环保科技股份有限公司 | Modified gypsum base screed and preparation and application thereof |
| CN105645898A (en) * | 2015-12-30 | 2016-06-08 | 上海每天节能环保科技股份有限公司 | Modified gypsum-based self-leveling mortar and preparation and application thereof |
| CN105819760B (en) * | 2016-03-14 | 2018-06-26 | 浙江大学 | A kind of ground polymers terrace base material |
| CN106396513A (en) * | 2016-08-29 | 2017-02-15 | 上海昱喜新材料科技有限公司 | Cement-based elastic sports floor material and preparation method thereof |
| CN106348671A (en) * | 2016-08-29 | 2017-01-25 | 上海昱喜新材料科技有限公司 | Elastic cement-based self-leveling mortar and preparation method thereof |
| CN111138132A (en) * | 2018-11-02 | 2020-05-12 | 庞木森 | Preparation of carborundum terrace material from tailing sand |
| CN109836104A (en) * | 2019-04-16 | 2019-06-04 | 广州康磊建材有限公司 | A kind of high cracking resistance Wear-resisting terrace material and preparation method thereof |
| CN110256007A (en) * | 2019-06-17 | 2019-09-20 | 成都精准混凝土有限公司 | A kind of concrete abrasion-resistant terrace and its construction method |
| CN110642569A (en) * | 2019-09-20 | 2020-01-03 | 成都志达商品混凝土厂 | Wear-resistant concrete, wear-resistant terrace and construction method thereof |
| CN111302719A (en) * | 2020-04-02 | 2020-06-19 | 李传经 | Wear-resistant floor material with good water absorption effect and production process thereof |
| CN111533505A (en) * | 2020-04-13 | 2020-08-14 | 上海二十冶建设有限公司 | High-ductility concrete floor material and preparation method thereof |
| CN115925357A (en) * | 2022-11-25 | 2023-04-07 | 钢城集团凉山瑞海实业有限公司 | Preparation method of wear-resistant floor by using air-quenched steel slag as aggregate |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101805142A (en) * | 2010-04-20 | 2010-08-18 | 上海大学 | Preparation method of modified S95-grade slag powder |
| CN102531508A (en) * | 2011-12-12 | 2012-07-04 | 亚士漆(上海)有限公司 | Self-leveling terrace mortar powder and preparation method thereof, and terrace construction method |
| CN103539405A (en) * | 2013-10-07 | 2014-01-29 | 徐晴 | Building mortar |
-
2014
- 2014-09-24 CN CN201410493275.3A patent/CN104310919B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101805142A (en) * | 2010-04-20 | 2010-08-18 | 上海大学 | Preparation method of modified S95-grade slag powder |
| CN102531508A (en) * | 2011-12-12 | 2012-07-04 | 亚士漆(上海)有限公司 | Self-leveling terrace mortar powder and preparation method thereof, and terrace construction method |
| CN103539405A (en) * | 2013-10-07 | 2014-01-29 | 徐晴 | Building mortar |
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Effective date of registration: 20161025 Address after: 201804 Shanghai city Jiading District Xie Road No. 1000 Patentee after: Shanghai Yupei Special Building Material Co.,Ltd. Address before: 201804 Shanghai city Jiading District Xie Road No. 1000 Patentee before: Shanghai Yupei Special Building Material Co.,Ltd. Patentee before: Shanghai University |
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Effective date of registration: 20180816 Address after: 201804 J227 8, No. 1112, hang Gui Road, Anting Town, Jiading District, Shanghai. Patentee after: SHANGHAI FODEV NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 201804 Xie Chun Road, Jiading District, Shanghai 1000 Patentee before: Shanghai Yupei Special Building Material Co.,Ltd. |
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Address after: Building 3, No. 75 Hengle Road, Waigang Town, Jiading District, Shanghai, June 2018 Patentee after: Shanghai fupei New Material Technology Co.,Ltd. Address before: 201804 J227 8, No. 1112, hang Gui Road, Anting Town, Jiading District, Shanghai. Patentee before: SHANGHAI FODEV NEW MATERIAL TECHNOLOGY CO.,LTD. |