CN104692742A - Nano polymer anti-cracking and waterproof mortar - Google Patents
Nano polymer anti-cracking and waterproof mortar Download PDFInfo
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- CN104692742A CN104692742A CN201510084470.5A CN201510084470A CN104692742A CN 104692742 A CN104692742 A CN 104692742A CN 201510084470 A CN201510084470 A CN 201510084470A CN 104692742 A CN104692742 A CN 104692742A
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Abstract
The invention relates to nano polymer anti-cracking and waterproof mortar. The nano polymer anti-cracking and waterproof mortar is prepared from the following components in parts by weight: 200 to 400 parts of polymer cement mortar or low-alkali cement, 50 to 350 parts of ordinary portland cement, 5 to 30 parts of silica fume, 10 to 100 parts of quartz sand, 20 to 200 parts of quartz powder, 2 to 50 parts of cellulose ether, 2 to 50 parts of wood fiber, 10 to 100 parts of nano dispersible adhesive powder, 2 to 50 parts of a water repellent, 1 to 10 parts of an antifoaming agent, and 2 to 50 parts of an early strength agent. The nano polymer anti-cracking and waterproof mortar is free of smell, toxicity and VOC, non-inflammable, environmentally friendly, resistant to high temperature, resistant to freeze thawing, long in service life, high in water pressure resistance, high in capacity of adhering to concrete, cement and masonry base plane, stable in performance, and small in contractibility, can effectively prevent from cracking, is high in anti-permeability of a waterproof layer, and solves the problem of poor anti-cracking and waterproof performances of the existing cement mortar in the field of adhering materials for building.
Description
Technical field
The present invention relates to a kind of matrix material for building, be specifically related to a kind of nano level polymer anti-cracking and waterproofing mortar.
Background technology
People are for facade waterproof a few years ago, especially vault metope, wall face and kitchen, lavatory, the concept of defending metope waterproof are not bery clear and definite, because also there is no code requirement to this in building standard design atlas and relevant laws and regulations, therefore the Seepage of this respect is comparatively serious.Research for facade, moisture substrate waterproof material is also especially aobvious weak.Along with people are to construction engineering quality, to the raising that building using function requires, body of wall waterproof, this problem of moisture substrate waterproof also more and more cause concern and the attention of building trade.In traditional waterproof idea, people are often summarized in rigid waterproofing an auxiliary function of building structure, emphasize impermeable structure or the thick coating air free concrete waterproof layer (thickness is generally at about 40mm) be connected with close structure as a kind of waterproof technique; And using flexible waterproof material as coiled material, sheet material, coating etc. are applied in engineering as independently water-proof material.These flexible materialss have their respective advantages, easy to operate etc. during as good in deformability, large-area planar application.But they require higher to the degree of drying of basic unit, and generally all require that basic unit's water ratio must not more than 10%, this is for underground works, and particularly deeper subsurface room is difficult to reach this construction requirement; When being applied to facade, the operation of waterproof paint also facilitates, and the difficulty of construction of coiled material and sheet material is just much older, and problem is how two follow-up road finishings solve.In general facing tile or decoration panel are difficult to directly bond on flexible waterproof layer, have many experiences and lessons to these various places.Can think, flexible waterproof material is applied to facade and moisture substrate waterproof is unaccommodated, thus also manifests a kind of urgency and importance being suitable for the water-proof material of such use of searching.
A kind of low alkali high-strength cement of a patent of invention of our company, application number is 200510017769.5, a kind of cement with characteristics such as low alkali, high-strength, fast hard, quick-dryings is provided, this cement pH value of 1-7 days is 8-9.5, main characteristic has: time of coagulation: initial set about about 10 minutes, final set about 1 and a half hours, ultimate compression strength (Mpa): 32.5/ day, 45.3/3 day, 56.5/7 day, folding strength (Mpa): 6.8/ day, 7.5/3 day, 9/7 day.
A kind of mortar of another patent of invention of our company, application number is 200510048423.1, this invention have employed low alkali cement, after made mortar adds water, the pH value of its 1-7 days remains on 8-9.5, have early strong, quick-drying, lower shrinkage, the advantages such as high fillibility, overcome ordinary mortar fragility large, drying shrinkage, Carbonization contract is large, easily cause dried screed ftractureed drum etc. defect, little to the corrodibility of polymkeric substance and glass fiber reticular cloth, the grid cloth in outer heat preservation system plastering sand pulp layer can not be caused to rupture, coat of plaster comes off, the phenomenons such as the topcoating accumulation of salt in the surface soil, paste granite, also stone surface can not be caused during marble etc. to regret flower, the phenomenons such as general moisture.Salient features is: can be controlled in time of coagulation between 1.5-6 hour, and pH value (1-7 days) is 8-9.5, cohesive strength (12 hours) >=0.6Mpa.
Conventional cement mortar easily produces crack, is separated with basic unit, and interlayer easy residual clearance during construction, also easily produces fine gap with the contact surface of other material, and these defects cause the major cause of mortar waterproof failure.
Front two inventions have above-mentioned advantage, but are not fine in splitting resistance, and the present invention develops a kind of water resistance and resistance to cleavage better nano level polymer anti-cracking and waterproofing mortar on the basis of front two patents of invention.
Summary of the invention
The technical problem to be solved in the present invention is the problem of existing sand-cement slurry anti-cracking waterproof poor performance, for solving the problem, the invention provides a kind of nano level polymer anti-cracking and waterproofing mortar.
The object of the invention is to realize in the following manner:
A kind of nano level polymer anti-cracking and waterproofing mortar, by weight containing following component: polymer cement mortar or low alkali cement 200 ~ 400 parts, ordinary Portland cement 50 ~ 350 parts, silicon ash 5 ~ 30 parts, quartz sand 10 ~ 100 parts, silica powder 20 ~ 200 parts, ether of cellulose 2 ~ 50 parts, wood fibre 2 ~ 50 parts, nano level re-dispersible glue powder 10 ~ 100 parts, hydrophober 2 ~ 50 parts, defoamer 1 ~ 10 part, hardening accelerator 2-50 part.
Described low alkali cement is low alkali special cement, and low alkali special cement is by weight containing following mineral clinker component: C
4a
3s15 part ~ 35 part, C
2s 15 parts ~ 35 parts, C
3s 0 part ~ 35 parts, CaSO
44 parts ~ 15 parts, C
4aF 0 part ~ 15 parts, C
3a 0 part ~ 5 parts, CaCO
31.5 parts ~ 5 parts and/or SiO
21.5 parts ~ 5 parts.
Described a kind of nano level polymer anti-cracking and waterproofing mortar, by weight containing following component: polymer cement mortar or low alkali cement 350 ~ 400 parts, ordinary Portland cement 250 ~ 350 parts, silicon ash 20 ~ 30 parts, quartz sand 10 ~ 100 parts, silica powder 150 ~ 200 parts, ether of cellulose 5 ~ 10 parts, wood fibre 3 ~ 5 parts, nano level re-dispersible glue powder 30 ~ 50 parts, hydrophober 2 ~ 4 parts, defoamer 1 ~ 10 part, hardening accelerator 3 ~ 5 parts.
Polymer cement mortar is common sand-cement slurry, adopts commercially available, has the effect of anti-cracking waterproof with the anti-cracking and waterproofing mortar that this mortar mix ordinary Portland cement etc. is made equally, and just caustic corrosion is serious, can affect result of use and the application time limit.
Hardening accelerator refers to the admixture that can improve early age strength of concrete, how in the winter time or rush repair time adopt.Hardening accelerator adopts calcium formiate.
Hydrophober is the agent of external wall waterproof special-purpose water-proof, from the structure of building material, solve exterior wall leakage root problem, make mortar, concrete voids fine and close, improve resistance to compression, tensile strength, simultaneously form permanent water-resistant film at building surface, do not expanded in warming plate and metope bonding part, indeformable, do not come off, effectively can extend Building life cycle.
The methyl silicon sodium alcoholate class water-resisting agent that hydrophober adopts Particular craft to make, be organosilicon building hydrophober, its oxonium ion content is close to zero, that definitely produces from traditional technology is different, be that one is both corrosion-free to reinforcing bar, there is again permanent protection against the tide, antiseepage function, also there is ventilation property simultaneously.
Defoamer effectively can control foam in sand-cement slurry system and produce, and makes the finer and close light of concrete member.Defoamer adopts silicon ether Copolymer defoamer, and this defoamer froth breaking is fast, but the bubble time is long, alkaline-resisting acidproof, high temperature resistant, and consistency is good, the feature that existing common defoamer consistency is good, has again the feature that silicone based defoamer defoaming effect is good.
Wood fibre can improve system erosion resistance, improve the precision of construction or prefabricated component, there is very strong antifreeze and emission capacity, improve concrete weather resistance, resistance to deterioration, the stability of raising system, intensity, degree of compactness and uniformity coefficient, have excellent insulation, heat insulation, sound insulation, insulation and permeability.
Ether of cellulose is water-holding agent, and make mortar prematurely dry, avoid causing contraction, contraction can cause cracking, does not reach design strength slowly if dried, can affect construction.
After tested, the salient features of anti-cracking and waterproofing mortar of the present invention is: time of coagulation: initial set 175min, final set 5.2h; Impermeability pressure (Mpa): coating sample 0.7/7 day, mortar specimen 1.2/7 day; Cohesive strength (Mpa): 1.3/7 day.
During construction, by weight percentage, the ratio added water is 20% ~ 25% of nano level polymer anti-cracking and waterproofing mortar.
Relative to prior art, advantage of the present invention has:
1, adopt low alkali special cement and the extraordinary dry-mix of nano level re-dispersible glue powder two kinds of products configuration, mortar early strength increases substantially, and can carry out next procedure construction after the even 6h had; Resistance to overturning improves greatly, can at 100m
2large-area construction does not establish seam, and domes can not establish seam in linear meter up to a hundred; In conventional cement mortar, mix special re-dispersible glue powder, can improve impermeability and the cohesiveness of mortar, improve anti-folding and ultimate compression strength, the early strength of mortar is higher than conventional cement mortar.2, waterproof layer intensity is high, freezing period short (quick-drying is early strong, only needs maintenance 24h); 3, strong with concrete, cement, masonry basal plane cohesive force, stable performance, low-shrinkage, prevents be full of cracks, and waterproof layer anti-permeability performance is strong, can be soaked for a long time; 4, tasteless, nontoxic, VOC free, do not fire, environmental protection (be applicable to foodstuffs industry and drink pond), high temperature resistant, freeze-thaw-, can construct at various basal plane, applied range, directly can use earthen backfill after the construction of underground works upstream face, directly can paste ceramic tile, mosaic and decoration panel on waterproof layer, can construct on moisture substrate, and not limit by basal plane geometrical shape; 5, add water, construction easily, is easy to ensure construction quality; 6, long service life, can the life-span same with buildings, has good ageing-resistant performance, and waterproof limit in resistance to old age reaches more than 25 years, belongs to permanent, without aging water-proof material; 7, belong to asepsis environment-protecting product, also without the need to supporting the use any supplementary structure in construction, can be used for drinking water reservoir, swimming pool etc. and requiring strict place; 8, intensity is high, eliminates extra protection screed-coat, reduces load, and construction is fast, the duration is short; 9, hydraulic pressure resistance intensity is large, can resist high hydraulic pressure for a long time; 10, waterproof layer is dense, permeable watertight, has good ventilation property, can prevent hollowing and rock steady structure better.11, easy construction, workability is good, has the feature of Self-leveling, is specially adapted to cement basal plane and ftractures the buildings leakage and infiltration that cause.
Embodiment
A kind of nano level polymer anti-cracking and waterproofing mortar, by weight containing following component: polymer cement mortar or low alkali cement 200 ~ 400 parts, ordinary Portland cement 50 ~ 350 parts, silicon ash 5 ~ 30 parts, quartz sand 10 ~ 100 parts, silica powder 20 ~ 200 parts, ether of cellulose 2 ~ 50 parts, wood fibre 2 ~ 50 parts, nano level re-dispersible glue powder 10 ~ 100 parts, hydrophober 2 ~ 50 parts, defoamer 1 ~ 10 part, hardening accelerator 2-50 part.Polymer cement mortar adopts commercially available polymer cement mortar.
Described low alkali cement is low alkali special cement, and low alkali special cement is by weight containing following mineral clinker component: C
4a
3s15 part ~ 35 part, C
2s 15 parts ~ 35 parts, C
3s 0 part ~ 35 parts, CaSO
44 parts ~ 15 parts, C
4aF 0 part ~ 15 parts, C
3a 0 part ~ 5 parts, CaCO
31.5 parts ~ 5 parts and/or SiO
21.5 parts ~ 5 parts.
Described a kind of nano level polymer anti-cracking and waterproofing mortar, by weight containing following component: polymer cement mortar or low alkali cement 350 ~ 400 parts, ordinary Portland cement 250 ~ 350 parts, silicon ash 20 ~ 30 parts, quartz sand 10 ~ 100 parts, silica powder 150 ~ 200 parts, ether of cellulose 5 ~ 10 parts, wood fibre 3 ~ 5 parts, nano level re-dispersible glue powder 30 ~ 50 parts, hydrophober 2 ~ 4 parts, defoamer 1 ~ 10 part, hardening accelerator 3 ~ 5 parts.
During construction, by weight percentage, the ratio added water is 20% ~ 25% of nano level polymer anti-cracking and waterproofing mortar.
Embodiment:
A kind of nano level polymer anti-cracking and waterproofing mortar, by weight containing following component:
Table 1 nano level polymer anti-cracking and waterproofing mortar section Example component concentration and performance perameter
On the basis of embodiment in table 1 above, polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop of display in above-mentioned table 1, and silicon ash replaces with 10,15,20,25,30 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop in above-mentioned table 1, and silicon ash is according to said sequence circulation, and quartz sand replaces with 20,30,40,50,60,70,80,90,100 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop in above-mentioned table 1, silicon ash, quartz sand circulate according to said sequence, and silica powder replaces with 40,60,80,100,120,140,150,160,170,180,190,200 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop in above-mentioned table 1, silicon ash, quartz sand, silica powder circulate according to said sequence, and ether of cellulose replaces with 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop of above table 1, silicon ash, quartz sand, silica powder, ether of cellulose circulate according to said sequence, and wood fibre replaces with 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop of above table 1, silicon ash, quartz sand, silica powder, ether of cellulose, wood fibre circulate according to said sequence, and nano level re-dispersible glue powder replaces with 20,30,40,50,60,70,80,90,100 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop of above table 1, silicon ash, quartz sand, silica powder, ether of cellulose, nano level re-dispersible glue powder circulate according to said sequence, and hydrophober replaces with 3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement are according to the sequential loop of above table 1, silicon ash, quartz sand, silica powder, ether of cellulose, nano level re-dispersible glue powder, hydrophober circulate according to said sequence, and defoamer replaces with 2,3,4,5,6,7,8,9,10 gradually.
Polymer cement mortar or low alkali special cement, ordinary Portland cement is according to the sequential loop of above table 1, silicon ash, quartz sand, silica powder, ether of cellulose, nano level re-dispersible glue powder, hydrophober, defoamer circulates according to said sequence, hardening accelerator replaces with 3 gradually, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50.
In embodiments, low alkali special cement can adopt commercially available low alkali special cement, also can adopt the low alkali special cement that the mineral clinker of following weight percent is made:
Table 2 low alkali special cement section Example component concentration
In the list of table 2 embodiment, "-" symbol represents in this embodiment without this corresponding component.
On the basis of above-mentioned table 2 embodiment, C
4a
3s and C
2s according to the sequential loop of display in above-mentioned table 2, C
3s replaces with 5,10,15,20,25,30,35 gradually.
C
4a
3s and C
2s according to the sequential loop of display in above-mentioned table 2, C
3s circulates according to said sequence, CaSO
4replace with 5,6,7,8,9,10,11,12,13,14,15 gradually.
C
4a
3s and C
2s according to the sequential loop of display in above-mentioned table 2, C
3s, CaSO
4according to said sequence circulation, C
4aF replaces with 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 gradually.
C
4a
3s and C
2s according to the sequential loop of display in above-mentioned table 2, C
3s, CaSO
4, C
4aF circulates according to said sequence, C
3a replaces with 1,2,3,4,5 gradually.
C
4a
3s and C
2s according to the sequential loop of display in above-mentioned table 2, C
3s, CaSO
4, C
4aF, C
3a circulates according to said sequence, CaCO
3replace with 2,2.5,3,3.5,4,4.5,5 gradually.
C
4a
3s and C
2s according to the sequential loop of display in above-mentioned table 2, C
3s, CaSO
4, C
4aF, C
3a, CaCO
3according to said sequence circulation, SiO
2replace with 2,2.5,3,3.5,4,4.5,5 gradually.
Low alkali special cement implement process in, CaCO
3and SiO
2these two kinds of compositions can all add, and also only can add wherein a kind of composition.
The nano-high molecule anti-cracking and waterproofing mortar technological process of production is: first polymer cement mortar or low alkali special cement, ordinary Portland cement and silicon ash are pumped into and be stored to hold-up vessel, all the other compositions promote and are stored to hold-up vessel, mix and blend after metering respectively, last packing and storing.
In this formula, main material cement is low alkali special cement, and also can realize this formula with ordinary Portland cement and other cement such as sulpho-aluminous cement as main material, just caustic corrosion is serious, affects result of use and the application time limit.
Claims (3)
1. a nano level polymer anti-cracking and waterproofing mortar, it is characterized in that: by weight containing following component: polymer cement mortar or low alkali cement 200 ~ 400 parts, ordinary Portland cement 50 ~ 350 parts, silicon ash 5 ~ 30 parts, quartz sand 10 ~ 100 parts, silica powder 20 ~ 200 parts, ether of cellulose 2 ~ 50 parts, wood fibre 2 ~ 50 parts, nano level re-dispersible glue powder 10 ~ 100 parts, hydrophober 2 ~ 50 parts, defoamer 1 ~ 10 part, hardening accelerator 2-50 part.
2. a kind of nano level polymer anti-cracking and waterproofing mortar according to claim 1, is characterized in that: described low alkali cement is low alkali special cement, and low alkali special cement is by weight containing following mineral clinker component: C
4a
3s 15 parts ~ 35 parts, C
2s 15 parts ~ 35 parts, C
3s 0 part ~ 35 parts, CaSO
44 parts ~ 15 parts, C
4aF 0 part ~ 15 parts, C
3a 0 part ~ 5 parts, CaCO
31.5 parts ~ 5 parts and/or SiO
21.5 parts ~ 5 parts.
3. a kind of nano level polymer anti-cracking and waterproofing mortar according to claim 1, it is characterized in that: by weight containing following component: polymer cement mortar or low alkali cement 350 ~ 400 parts, ordinary Portland cement 250 ~ 350 parts, silicon ash 20 ~ 30 parts, quartz sand 10 ~ 100 parts, silica powder 150 ~ 200 parts, ether of cellulose 5 ~ 10 parts, wood fibre 3 ~ 5 parts, nano level re-dispersible glue powder 30 ~ 50 parts, hydrophober 2 ~ 4 parts, defoamer 1 ~ 10 part, hardening accelerator 3 ~ 5 parts.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278041A (en) * | 2016-08-15 | 2017-01-04 | 山东天汇防水材料有限公司 | A kind of super-hydrophobic JS water-repellent paint and preparation method thereof |
| CN107021664A (en) * | 2017-05-16 | 2017-08-08 | 耀华园林股份有限公司 | A kind of grout additive and its production technology |
| CN111960783A (en) * | 2020-09-01 | 2020-11-20 | 河南华都国泰涂料有限公司 | Anti-permeability mortar and construction process thereof |
| CN112321211A (en) * | 2020-11-02 | 2021-02-05 | 佛山市东鹏陶瓷发展有限公司 | Cement-based concrete plate adopting low-alkalinity cement and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1951858A (en) * | 2005-10-20 | 2007-04-25 | 王红 | Mortar |
| CN102786261A (en) * | 2011-05-16 | 2012-11-21 | 李长山 | Preparation method for external wall thermal insulation bottom layer crack resistance polymer mortar |
| CN102838310A (en) * | 2012-09-21 | 2012-12-26 | 广东省建筑材料研究院 | Multifunctional premix mortar thickening material and preparation method thereof |
| CN103319124A (en) * | 2012-03-18 | 2013-09-25 | 王荣 | Building thermal insulation dry powder mortar |
| CN103641405A (en) * | 2013-12-19 | 2014-03-19 | 张会君 | Novel wall heat insulation material and preparation method thereof |
| CN104326707A (en) * | 2014-10-20 | 2015-02-04 | 山东圣泉新材料股份有限公司 | Veneer mortar for whiskering-resistant outer walls |
-
2015
- 2015-02-15 CN CN201510084470.5A patent/CN104692742A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1951858A (en) * | 2005-10-20 | 2007-04-25 | 王红 | Mortar |
| CN102786261A (en) * | 2011-05-16 | 2012-11-21 | 李长山 | Preparation method for external wall thermal insulation bottom layer crack resistance polymer mortar |
| CN103319124A (en) * | 2012-03-18 | 2013-09-25 | 王荣 | Building thermal insulation dry powder mortar |
| CN102838310A (en) * | 2012-09-21 | 2012-12-26 | 广东省建筑材料研究院 | Multifunctional premix mortar thickening material and preparation method thereof |
| CN103641405A (en) * | 2013-12-19 | 2014-03-19 | 张会君 | Novel wall heat insulation material and preparation method thereof |
| CN104326707A (en) * | 2014-10-20 | 2015-02-04 | 山东圣泉新材料股份有限公司 | Veneer mortar for whiskering-resistant outer walls |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106278041A (en) * | 2016-08-15 | 2017-01-04 | 山东天汇防水材料有限公司 | A kind of super-hydrophobic JS water-repellent paint and preparation method thereof |
| CN106278041B (en) * | 2016-08-15 | 2018-12-18 | 山东天汇防水股份有限公司 | A kind of super-hydrophobic JS water-repellent paint and preparation method thereof |
| CN107021664A (en) * | 2017-05-16 | 2017-08-08 | 耀华园林股份有限公司 | A kind of grout additive and its production technology |
| CN111960783A (en) * | 2020-09-01 | 2020-11-20 | 河南华都国泰涂料有限公司 | Anti-permeability mortar and construction process thereof |
| CN112321211A (en) * | 2020-11-02 | 2021-02-05 | 佛山市东鹏陶瓷发展有限公司 | Cement-based concrete plate adopting low-alkalinity cement and preparation method thereof |
| CN112321211B (en) * | 2020-11-02 | 2022-06-03 | 佛山市东鹏陶瓷发展有限公司 | Cement-based concrete plate adopting low-alkalinity cement and preparation method thereof |
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Application publication date: 20150610 |
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| RJ01 | Rejection of invention patent application after publication |