CN103396054B - A kind of thick-layer sticking brick special-purpose adhesive - Google Patents
A kind of thick-layer sticking brick special-purpose adhesive Download PDFInfo
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- CN103396054B CN103396054B CN201310306382.6A CN201310306382A CN103396054B CN 103396054 B CN103396054 B CN 103396054B CN 201310306382 A CN201310306382 A CN 201310306382A CN 103396054 B CN103396054 B CN 103396054B
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- thick
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- vinyl acetate
- rubber powder
- purpose adhesive
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- 239000000853 adhesive Substances 0.000 title claims abstract description 30
- 230000001070 adhesive effect Effects 0.000 title claims abstract description 30
- 239000011449 brick Substances 0.000 title claims abstract description 22
- 239000000843 powder Substances 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 15
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011398 Portland cement Substances 0.000 claims abstract description 14
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 10
- 239000013008 thixotropic agent Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000945 filler Substances 0.000 claims abstract description 5
- 229920002678 cellulose Polymers 0.000 claims abstract description 4
- 239000001913 cellulose Substances 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims abstract description 3
- 229920005610 lignin Polymers 0.000 claims abstract description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 9
- 125000001931 aliphatic group Chemical group 0.000 claims description 7
- 229920001897 terpolymer Polymers 0.000 claims description 7
- 239000010453 quartz Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 6
- 235000012239 silicon dioxide Nutrition 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 3
- 229920000877 Melamine resin Polymers 0.000 claims description 3
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 3
- 229940092782 bentonite Drugs 0.000 claims description 3
- 229910000278 bentonite Inorganic materials 0.000 claims description 3
- 239000000440 bentonite Substances 0.000 claims description 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims description 3
- 238000007334 copolymerization reaction Methods 0.000 claims description 3
- NGOKTJFFGNMPHI-UHFFFAOYSA-N ethenyl acetate;silicic acid Chemical compound O[Si](O)(O)O.CC(=O)OC=C NGOKTJFFGNMPHI-UHFFFAOYSA-N 0.000 claims description 3
- -1 ethoxyl methyl Chemical group 0.000 claims description 3
- 229920001038 ethylene copolymer Polymers 0.000 claims description 3
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims description 3
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims description 3
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims description 3
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical group NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 claims description 3
- 229920000609 methyl cellulose Polymers 0.000 claims description 3
- 239000001923 methylcellulose Substances 0.000 claims description 3
- 235000010981 methylcellulose Nutrition 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical compound OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 229920002522 Wood fibre Polymers 0.000 claims description 2
- 159000000007 calcium salts Chemical group 0.000 claims description 2
- ONCZQWJXONKSMM-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] ONCZQWJXONKSMM-UHFFFAOYSA-N 0.000 claims description 2
- 229920005646 polycarboxylate Polymers 0.000 claims description 2
- 229940080314 sodium bentonite Drugs 0.000 claims description 2
- 229910000280 sodium bentonite Inorganic materials 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 abstract description 12
- 238000010276 construction Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 7
- 239000004567 concrete Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 239000011083 cement mortar Substances 0.000 description 2
- 238000012407 engineering method Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BDAGIHXWWSANSR-UHFFFAOYSA-M Formate Chemical compound [O-]C=O BDAGIHXWWSANSR-UHFFFAOYSA-M 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical class OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of thick-layer sticking brick special-purpose adhesive, comprise following component, by percentage to the quality: ordinary Portland cement 40.00%-55.00%, filler 24.00%-50.00%, rubber powder 5.00%-15.00%, ether of cellulose 0.15%-0.60%, tackiness agent 3.00%-6.00%, lignin fibre 0.05%-0.50%, thixotropic agent 0.10%-0.30%, hardening accelerator 0.10%-0.60%, water reducer 0.10%-0.20%.Thick-layer sticking brick special-purpose adhesive of the present invention overcome traditional ceramic tile adhesive thick-layer construction there is series of problems, to Base Smoothness require lower, construction thickness can reach 15mm, with tile bonding firmly, not hollowing, do not fall brick.
Description
Technical field
The present invention relates to a kind of tackiness agent, particularly relate to the tackiness agent for thick-layer sticking brick, belong to chemical material field for building.
Background technology
The annual newly constructed house floor area of building of China, more than 2,000,000,000 square meters, adopts the ratio of tile decorative surface more than 50% among this, and ceramic tile has more and more become one of important architectural constructional materials as can be seen here.
At present, tile paste engineering method mainly contains thick subsides method and plaster application: plaster application uses ceramic tile adhesive sticking brick, and ceramic tile adhesive thickness is at about 3mm; there is bonding firmly; the features such as labor and material saving, but require higher to Base Smoothness, China's building Base Smoothness does not reach its requirement; Thick subsides method is that thickness is at about 10mm, and individual cases reach 20mm, less demanding to Base Smoothness, becomes main flow construction with traditional cement mortar or ceramic tile adhesive sticking brick.Traditional cement mortar because of with ceramic tile and basic unit's cohesive strength poor, often occur ceramic tile hollowing and fall brick, potential safety hazard is larger.
Based on the design of thin layer engineering method, in thick-layer taping process, because shrinkage strain is comparatively large, in stickup bulk ceramic tile, often there is hollowing, fall brick phenomenon in existing ceramic tile adhesive.
Summary of the invention
For the defect of prior art, present inventor has invented a kind of thick-layer sticking brick special-purpose adhesive by studying for a long period of time, this tackiness agent overcomes the construction of traditional ceramic tile adhesive thick-layer and occurs series of problems, require lower to Base Smoothness, construction thickness can reach 15mm, with tile bonding firmly, not hollowing, do not fall brick.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of thick-layer sticking brick special-purpose adhesive, comprises following component, by percentage to the quality:
Of the present invention be described in further detail and specifically implement in; the invention discloses the preferred type of various compositions used; so that better, clearer elaboration the present invention; but this detailed description does not form special restriction of the present invention; do not rely on these detailed information and adopt other general chemical materials of the technology of the present invention field; as long as it meets the above-mentioned restriction done each moiety title of the present invention, still belong to protection scope of the present invention.
In the present invention, described ordinary Portland cement is selected from No. 42.5 ordinary Portland cements, 42.5R ordinary Portland cement or No. 52.5 ordinary Portland cements, the cement of several models of the present invention is not limited to this place row, the ordinary Portland cement of existing any model all can be used for the present invention.
In the present invention, by carrying out the fine granularity of filler controlling to improve the performance of tackiness agent, described filler to be selected from 40 order ~ 80 order quartz sands, 80 order ~ 120 order quartz sands, 40 order ~ 80 orders washing river sand and 80 orders washing river, order ~ 120 sand one or more mixture.
In the present invention, described rubber powder is 40 order ~ 80 orders and/or 80 order ~ 200 order rubber powders.
In the present invention, described ether of cellulose is ethoxyl methyl cellulose ether and/or hydroxypropyl methyl cellulose ether, and viscosity is between 15000mPa.s ~ 50000mPa.s.
In the present invention, tackiness agent used can select any this known series products in this area, includes but not limited to be selected from one or more the mixture in vinyl acetate and ethylene copolymer rubber powder, ethene and vinylchlorid and moon silicic acid vinyl acetate terpolymer rubber powder, vinyl acetate and ethene and higher aliphatic vinyl acetate terpolymer rubber powder, vinyl acetate and higher aliphatic vinyl acetate copolymerization rubber powder, vinyl acetate and acrylate and higher aliphatic vinyl acetate terpolymer rubber powder, acrylate and styrene copolymerized rubber powder or vinylformic acid homopolymerization rubber powder.
In the present invention, lignin fibre used is wood fibre, and staple length is at 300 μm ~ 1000 μm.
In the present invention, use thixotropic agent increase the viscosity of tackiness agent and make it have thixotropy, thixotropic agent used can be polyvinyl alcohol, organobentonite etc., is preferably calcium-base bentonite thixotropic agent and/or sodium bentonite thixotropic agent.
In the present invention, hardening accelerator, also known as flocculation agent, is used for accelerating to accelerate hydrated cementitious speed, promote the development of coagulation early strength, preferred described hardening accelerator is calcium salt series hardening accelerator, and other hardening accelerator, as chloride salt, trolamine class hardening accelerator also can be used for the present invention.
In the present invention, water reducer is used for reducing its mixing water content, and the present invention's water reducer used is melamine high-efficiency water-reducing agent and/or polycarboxylate water-reducer.
Tackiness agent of the present invention in use with other common tackiness agent similar, normally according to powder: water=1: the proportioning of about 0.25-0.3.Stir and can construct.
By above-mentioned improvement, tackiness agent of the present invention to Base Smoothness require lower, construction thickness can reach 15mm, with tile bonding firmly, not hollowing, do not fall brick, in construction application, show good performance.
Embodiment
For setting forth the present invention further, provide embodiment below to illustrate.In following embodiment of the present invention, applicant gives the source of various product composition, only for the needs of clear statement, be not limited only to each composition adopting following specification, do not adopt following compositions, and adopt the universaling component be covered by within the scope of the claims in the present invention, still can realize goal of the invention of the present invention.Change for each composition model, type, consumption etc. still belongs to protection scope of the present invention.
In the following embodiments, No. 42.5 ordinary Portland cements, 42.5R ordinary Portland cement and 52.5 ordinary Portland cements that provide for Jidong Cement Co., Ltd., Tangshan of ordinary Portland cement; 40 order ~ 80 order the quartz sands that filler provides for Lingshou stone dam Shi Tang mining industry source mill, 80 order ~ 120 order quartz sands, 40 order ~ 80 order washing river sand and 80 order washing river, order ~ 120 sand; 40 order ~ 80 orders that rubber powder provides for Hangzhou Chen He commerce and trade company limited and 80 order ~ 200 order rubber powders; The ethoxyl methyl cellulose ether that ether of cellulose provides for Beijing Long Hu Science and Technology Ltd. and hydroxypropyl methyl cellulose ether, viscosity is respectively at 35000mPa.s ~ 45000mPa.s and 15000mPa.s ~ 20000mPa.s; The vinyl acetate that tackiness agent provides for Beijing Long Hu Science and Technology Ltd. and ethylene copolymer rubber powder and vinyl acetate, higher aliphatic vinyl acetate copolymerization rubber powder and ethene and vinylchlorid and moon silicic acid vinyl acetate terpolymer rubber powder; The calcium-base bentonite thixotropic agent that thixotropic agent provides for Beijing Long Hu Science and Technology Ltd.; The calcium formiate that hardening accelerator provides for Beijing Long Hu Science and Technology Ltd.; The melamine high-efficiency water-reducing agent that water reducer provides for Beijing Long Hu Science and Technology Ltd..
Embodiment 1:
Concrete weight (KG) proportioning of each component is as follows:
Embodiment 2
Concrete weight (KG) proportioning of each component is as follows:
Embodiment 3
Concrete weight (KG) proportioning of each component is as follows:
Concrete weight (KG) proportioning of each component is as follows:
The above-mentioned thick-layer sticking brick special-purpose adhesive that the present invention provides, detect by relevant regulations in JC/T547-2005 " ceramic wall and floor bricks tackiness agent ", specific examples detected result is as follows:
Table 1 embodiment 1,2 detected result
| Project | Embodiment 1 | Embodiment 2 |
| Stretching adhesive strength, MPa | 1.3 | 1.2 |
| Stretching adhesive strength after immersion, MPa | 0.7 | 0.8 |
| Stretching adhesive strength after thermal ageing, MPa | 0.8 | 1.0 |
| Stretching adhesive strength after freeze-thaw cycle, MPa | 1.0 | 1.3 |
| Open assembly time, 20min stretching adhesive strength, MPa | 0.8 | 1.1 |
| Transverse deformation, mm | 2.5 | 2.4 |
Table 2 embodiment 3,4 detected result
| Project | Embodiment 3 | Embodiment 4 |
| Stretching adhesive strength, MPa | 1.4 | 1.3 |
| Stretching adhesive strength after immersion, MPa | 0.9 | 0.7 |
| Stretching adhesive strength after thermal ageing, MPa | 1.0 | 1.1 |
| Stretching adhesive strength after freeze-thaw cycle, MPa | 13 | 1.0 |
| Open assembly time, 20min stretching adhesive strength, MPa | 0.9 | 1.2 |
| Transverse deformation, mm | 2.8 | 2.5 |
As can be seen from the table, tackiness agent adhesive strength of the present invention not only meets actual bonding demand, and transversal deformability is given prominence to, and overcomes and produces the phenomenons such as ceramic tile hollowing comes off because thick-layer construction produces shrinkage strain.
Claims (6)
1. a thick-layer sticking brick special-purpose adhesive, is characterized in that comprising following component, by percentage to the quality:
Wherein, described rubber powder is 40 order ~ 80 orders and/or 80 order ~ 200 order rubber powders, and described hardening accelerator is calcium salt series hardening accelerator; Described tackiness agent is selected from one or more the mixture in vinyl acetate and ethylene copolymer rubber powder, ethene and vinylchlorid and moon silicic acid vinyl acetate terpolymer rubber powder, vinyl acetate and ethene and higher aliphatic vinyl acetate terpolymer rubber powder, vinyl acetate and higher aliphatic vinyl acetate copolymerization rubber powder, vinyl acetate and acrylate and higher aliphatic vinyl acetate terpolymer rubber powder, acrylate and styrene copolymerized rubber powder or vinylformic acid homopolymerization rubber powder; Described thixotropic agent is calcium-base bentonite thixotropic agent and/or sodium bentonite thixotropic agent.
2. thick-layer sticking brick special-purpose adhesive according to claim 1, is characterized in that described ordinary Portland cement is selected from No. 42.5 ordinary Portland cements, 42.5R ordinary Portland cement or No. 52.5 ordinary Portland cements.
3., according to thick-layer sticking brick special-purpose adhesive according to claim 1, it is characterized in that described filler to be selected from 40 order ~ 80 order quartz sands, 80 order ~ 120 order quartz sands, 40 order ~ 80 orders washing river sand and 80 orders washing river, order ~ 120 sand one or more mixture.
4., according to thick-layer sticking brick special-purpose adhesive according to claim 1, it is characterized in that described ether of cellulose is ethoxyl methyl cellulose ether and/or hydroxypropyl methyl cellulose ether, viscosity is between 15000mPas ~ 50000mPas.
5. thick-layer sticking brick special-purpose adhesive according to claim 1, it is characterized in that described lignin fibre is wood fibre, staple length is at 300 μm ~ 1000 μm.
6., according to thick-layer sticking brick special-purpose adhesive according to claim 1, it is characterized in that described water reducer is melamine high-efficiency water-reducing agent and/or polycarboxylate water-reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310306382.6A CN103396054B (en) | 2013-07-19 | 2013-07-19 | A kind of thick-layer sticking brick special-purpose adhesive |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310306382.6A CN103396054B (en) | 2013-07-19 | 2013-07-19 | A kind of thick-layer sticking brick special-purpose adhesive |
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| Publication Number | Publication Date |
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| CN103396054A CN103396054A (en) | 2013-11-20 |
| CN103396054B true CN103396054B (en) | 2016-04-27 |
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Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104341135A (en) * | 2013-12-26 | 2015-02-11 | 美巢集团股份公司 | Ceramic tile adhesive and preparation method thereof |
| CN104030605B (en) * | 2014-06-27 | 2016-03-30 | 无锡市崇安区科技创业服务中心 | A kind of ceramic tile adhesive and preparation method thereof |
| CN104086137A (en) * | 2014-07-11 | 2014-10-08 | 北京博润佳科技有限公司 | Enhanced ceramic tile adhesive |
| CN104402361A (en) * | 2014-11-19 | 2015-03-11 | 徐州卧牛山新型防水材料有限公司 | Water-resistant adhesive for ceramic tiles |
| CN104844117A (en) * | 2015-05-30 | 2015-08-19 | 佛山市佳密特防水材料有限公司 | Light-weight flexible cohesive-failure ceramic tile adhesive |
| CN105969308A (en) * | 2016-06-27 | 2016-09-28 | 浙江共创建材科技有限公司 | Eco-friendlyceramic tilegum for vitrified tiles |
| CN108609971B (en) * | 2018-06-01 | 2021-09-07 | 科顺防水科技股份有限公司 | Cement-based tile adhesive and composition for preparing same |
| CN112430032B (en) * | 2020-11-16 | 2022-05-27 | 北京东方雨虹防水技术股份有限公司 | Light ceramic tile glue for realizing thick-layer pasting and preparation method thereof |
| CN113429175A (en) * | 2021-07-01 | 2021-09-24 | 咸阳东方雨虹建筑材料有限公司 | Dust-free ceramic tile glue, preparation method thereof and vaporization spraying device |
| CN114671645A (en) * | 2022-03-31 | 2022-06-28 | 华润水泥技术研发有限公司 | High-water-resistance ceramic tile adhesive |
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| CN102424549A (en) * | 2011-08-31 | 2012-04-25 | 贵州皓科新型材料有限公司 | Tile bonding and pointing integrated mortar and its production technology |
| CN102503302A (en) * | 2011-10-27 | 2012-06-20 | 北京东方雨虹防水技术股份有限公司 | High-strength ceramic tile tackiness agent |
| CN103011731A (en) * | 2013-01-22 | 2013-04-03 | 北京能高共建新型建材有限公司 | Dual-purpose adhesive for adhering tiles and filling seams |
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2013
- 2013-07-19 CN CN201310306382.6A patent/CN103396054B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102424549A (en) * | 2011-08-31 | 2012-04-25 | 贵州皓科新型材料有限公司 | Tile bonding and pointing integrated mortar and its production technology |
| CN102503302A (en) * | 2011-10-27 | 2012-06-20 | 北京东方雨虹防水技术股份有限公司 | High-strength ceramic tile tackiness agent |
| CN103011731A (en) * | 2013-01-22 | 2013-04-03 | 北京能高共建新型建材有限公司 | Dual-purpose adhesive for adhering tiles and filling seams |
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Effective date of registration: 20240326 Address after: Room 1602, 16th Floor, Entrepreneurship Service Center, No.1 Hanshi Road, Yangluo Economic Development Zone, Xinzhou District, Wuhan City, Hubei Province, 430415 Patentee after: Wuhan Dongfang Yuhong Science and Technology Construction Materials Co.,Ltd. Country or region after: China Address before: 101309 Sha Ling section 2, Shunping Road, Shunyi District, Beijing Patentee before: BEIJING ORIENTAL YUHONG WATERPROOF TECHNOLOGY Co.,Ltd. Country or region before: China |