CN101769064B - Polymer mortar layer of epoxy flooring base and preparation method thereof - Google Patents
Polymer mortar layer of epoxy flooring base and preparation method thereof Download PDFInfo
- Publication number
- CN101769064B CN101769064B CN2010100226226A CN201010022622A CN101769064B CN 101769064 B CN101769064 B CN 101769064B CN 2010100226226 A CN2010100226226 A CN 2010100226226A CN 201010022622 A CN201010022622 A CN 201010022622A CN 101769064 B CN101769064 B CN 101769064B
- Authority
- CN
- China
- Prior art keywords
- polymer mortar
- cement
- epoxy
- mortar layer
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004593 Epoxy Substances 0.000 title claims abstract description 36
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 29
- 229920000642 polymer Polymers 0.000 title claims abstract description 25
- 238000009408 flooring Methods 0.000 title claims abstract description 21
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000004568 cement Substances 0.000 claims abstract description 29
- 239000004567 concrete Substances 0.000 claims abstract description 22
- 239000000839 emulsion Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 241000353135 Psenopsis anomala Species 0.000 claims abstract description 13
- 239000004576 sand Substances 0.000 claims abstract description 11
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 9
- 239000000654 additive Substances 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 claims abstract description 5
- 238000003892 spreading Methods 0.000 claims abstract description 4
- 230000007480 spreading Effects 0.000 claims abstract description 4
- FDYSSWYQRTVFIS-UHFFFAOYSA-N buta-1,3-diene 3-phenylprop-2-enoic acid Chemical compound C=CC=C.C(=O)(O)C=CC1=CC=CC=C1 FDYSSWYQRTVFIS-UHFFFAOYSA-N 0.000 claims description 12
- 230000000996 additive effect Effects 0.000 claims description 7
- 230000001680 brushing effect Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000010410 layer Substances 0.000 abstract description 32
- 239000003973 paint Substances 0.000 abstract description 6
- 239000003365 glass fiber Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 3
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract description 2
- 238000010410 dusting Methods 0.000 abstract description 2
- 238000005325 percolation Methods 0.000 abstract description 2
- 239000011229 interlayer Substances 0.000 abstract 2
- JFBJVROYCLCTAR-UHFFFAOYSA-N penta-2,4-dienoic acid;styrene Chemical compound OC(=O)C=CC=C.C=CC1=CC=CC=C1 JFBJVROYCLCTAR-UHFFFAOYSA-N 0.000 abstract 2
- 238000007865 diluting Methods 0.000 abstract 1
- 238000002156 mixing Methods 0.000 abstract 1
- 239000004745 nonwoven fabric Substances 0.000 abstract 1
- 238000003825 pressing Methods 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- 238000005498 polishing Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000003822 epoxy resin Substances 0.000 description 4
- 229920000647 polyepoxide Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Floor Finish (AREA)
Abstract
The invention relates to a polymer mortar layer of an epoxy flooring base and a preparation method thereof. The polymer mortar layer consists of a base layer, an interlayer and a surface, wherein the lower layer is polymer mortar, the interlayer is glass fiber non-woven fabrics, and the surface is solvent-free epoxy self leveling paint. The preparation method comprises the following steps: (1) diluting concrete-used carboxy-butadiene-styrene emulsion with water until the concentration of the emulsion is 50%, coating the mixture on old concrete ground, and spreading cement on the concrete; (2) adding the concrete-used carboxy-butadiene-styrene emulsion into the concrete mortar mixed by high quality cement, high-quality yellow sand, clean and high quality melon seed slices, water and additives, stirring fully and mixing the components, then spreading and covering on the flooring and using a special flooring trowelling machine for pressing and finishing; and (3) carrying out normal maintenance for 40-60 hours, graining and constructing epoxy base coat to obtain the polymer mortar layer of the epoxy flooring base. The invention is characterized by having the advantages of quick drying, rapid construction speed, excellent contact and dusting resistance, capillary percolation resistance of underground water and the like.
Description
[technical field]
The present invention relates to factory building terrace technical field, specifically, is a kind of polymer mortar layer of epoxy flooring base and preparation method thereof.
[background technology]
Terrace damage situation has: hole, ground hole, rise husky, play dirt, peel off, hollowing, cracking, pollution, variable color, out-of-flatness etc.For example: pharmaceutical factory, Electronics Factory, food products factory, chemical plant, electric factory, enginerring works, auto industry etc.Service object: the abrasion-proof terrace of the old cement floor of factory building, mass defect, terrazzo concrete terrace, epoxy resin terrace, paint terrace etc.The terrace of production department breakage constantly occurs after having used the several years, needs renovation to handle, and could ensure constant product quality.What some mill floor adopted is the epoxy thin coating coating process, and disrepair phenomenon appears in many places, has a strong impact on working environment and corporate image.The old factory building of particularly building in early time, usefulness be concrete surface, through dressed in rags already after using for many years, play dirt, greasy dirt, urgent need transformation; Play one's part to the full in actual production for improving industry ground slab, further improve employee's working environment, the level ground, once visited place is necessary to transform, renovate.Thereby improve the production efficiency of enterprise, safeguard corporate image.
Face plays the common fault that powder is present cement concrete ground; Main cause is the deficiency of ground concrete grating, press polish construction and maintenance; In the fixed process of ground aquation; Cause the terrace surface aquation fixed bad, form the porous friable structure of irregular matter, tensile strength is low, crack resistance is poor, impermeability, frost resistance and abrasion resistance are also relatively poor.Dirt is played in the cement floor of just being completed, or plays dirt after a period of time that is delivered for use, and all can bring many inconvenience and unhappy to each side.Do over again if knock out, both increased a large amount of costs, incur loss through delay the duration again, influence is normally used; If adopt the product of resin emulsion paint class, though can play certain cementation, the life-span is not long.
During old factory building terrace is transformed; Run into through regular meeting and will cut original loose or level ground, contaminated once visited place; The general method that adopts is to pour into a mould the above Commercial Concrete of C25 and air dry again more than 28 days, and Commercial Concrete need be done after the waterproofing work epoxy resin terrace of just can constructing.Time-consuming taking a lot of work, tight for production task, the big enterprise of loss that stops production loses more than gain.
[summary of the invention]
The objective of the invention is to overcome the deficiency of prior art, a kind of polymer mortar layer of epoxy flooring base and preparation method thereof is provided.
The objective of the invention is to realize through following technical scheme:
A kind of polymer mortar layer of epoxy flooring base, by bottom, the intermediate layer, the top layer is formed; Bottom is a polymer mortar, and the intermediate layer is a glass fibre non-woven, and the top layer is a solvent-free epoxy self-leveling;
Epoxy self-leveling is a kind of surface paint;
The number of plies of described glass fibre non-woven is 1～3 layer, is preferably 2 layers;
The cloth of epoxy resin plaster is also adopted in described intermediate layer; Epoxy resin a, b component mix back sticking cloth, and the technology of the subsides of 2 layers of cloth is to intersect to paste continuously;
A kind of preparation method of polymer mortar layer of epoxy flooring base, its concrete steps are:
(1) cement with carboxyl styrene-butadiene emulsion dilute with water 50% after, brushing is on old concrete ground, and spreading cement in the above, to use as interfacial agents;
Described cement is the 425# high-mark cement;
(2) cement joins by high-mark cement, high-quality yellow sand, clean high-quality melon seeds sheet with the carboxyl styrene-butadiene emulsion; In the composite concrete mortar of water and additive; Wherein, The weight ratio of mixture is carboxyl styrene-butadiene emulsion: high-mark cement: the high-quality yellow sand: clean high-quality melon seeds sheet: water=5: 60: 65: 65: 5～10: 70: 85: 85: 10; Additive be overall share percentage by weight 0.1%～0.5%, be preferably 0.3%, overall share is the carboxyl styrene-butadiene emulsion, high-mark cement, high-quality yellow sand, clean high-quality melon seeds sheet and water; Fully mix,, on the terrace that paves as required then, receive light with special-purpose terrace trowelling machine compacting according to the needs water and the emulsion adjustment viscosity of construction;
Described melon seeds sheet particle diameter 3～6mm;
(3) normal maintenance is 40～60 hours, is preferably 48 hours, grinds and the primary coat of construction epoxy, obtains polymer mortar layer of epoxy flooring base.
Compared with prior art, good effect of the present invention is:
(1) the present invention has speedy drying, and speed of application is fast;
(2) polymer mortar layer intensity of the present invention is equivalent to the intensity of c40 Commercial Concrete;
(3) epoxy layer of the present invention then well is difficult for dusting;
(4) the present invention effectively prevents plurality of advantages such as underground water capillary percolation;
[specific embodiment]
The specific embodiment of a kind of polymer mortar layer of epoxy flooring base of the present invention and preparation method thereof below is provided.
Embodiment 1
A kind of polymer mortar layer of epoxy flooring base, by bottom, the intermediate layer, the top layer is formed; Bottom is a polymer mortar, and the intermediate layer is a glass fibre non-woven, and the top layer is a solvent-free epoxy self-leveling;
Epoxy self-leveling is a kind of surface paint;
The number of plies of described glass fibre non-woven is 1～3 layer;
A kind of preparation method of polymer mortar layer of epoxy flooring base, its concrete steps are:
(1) cement with carboxyl styrene-butadiene emulsion dilute with water 50% after, brushing and is removed cloth cement in the above on old concrete ground, to use as interfacial agents;
Described cement is the 425# high-mark cement;
(2) cement joins by high-mark cement, high-quality yellow sand, clean high-quality melon seeds sheet with the carboxyl styrene-butadiene emulsion; In the composite concrete mortar of water and additive; Wherein, The weight ratio of mixture is carboxyl styrene-butadiene emulsion: high-mark cement: the high-quality yellow sand: clean high-quality melon seeds sheet: water=5: 60: 65: 65: 5～10: 70: 85: 85: 10; Additive be overall share percentage by weight 0.1%～0.5%, overall share is the carboxyl styrene-butadiene emulsion, high-mark cement, high-quality yellow sand, clean high-quality melon seeds sheet and water; Fully mix,, on the terrace that paves as required then, receive light with special-purpose terrace trowelling machine compacting according to the needs water and the emulsion adjustment viscosity of construction;
Described melon seeds sheet particle diameter 3～6mm
(3) normal maintenance is 40～60 hours, is preferably 48 hours, grinds and the primary coat of construction epoxy, obtains polymer mortar layer of epoxy flooring base.
Its concrete technology is:
(1) cut loose leveling layer about the 4cm that has cut again behind the former 1.5cm terrazzo concrete terrace below the terrazzo concrete terrace, integral thickness is (the nearly 750 square metres of thickness of floor tile reach 8cm, pipe section reaches 20cm) on 5cm;
(2) poured into a mould the average integral thickness 5～8cm of polymer mortar, the polishing cleaning;
(3) criticize and scrape non-solvent epoxy priming paint;
(4) be coated with in the non-solvent epoxy and stick on 3 layers of whole glass fabric, polishing cleaning, the bottom construction at circular arc R angle;
(5) be coated with in the non-solvent epoxy and mix the silica sand levelling 5～No. 6, the polishing cleaning;
(6) be coated with in the non-solvent epoxy and mix No. 7 silica sands and criticize and scrape, the polishing cleaning, the embedding polishing is criticized at the circular arc R angle;
(7) solvent-free epoxy self-leveling surface layer levelling, the polishing cleaning; The construction of circular arc R edged surface lacquer;
(8) the epoxy face is coated with whole roller application.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the present invention's design; Can also make some improvement and retouching, these improvement and retouching also should be regarded as in protection scope of the present invention.
Claims (5)
1. the preparation method of a polymer mortar layer of epoxy flooring base is characterized in that, concrete steps are:
(1) cement with carboxyl styrene-butadiene emulsion dilute with water 50% after, brushing is on old concrete ground, and spreading cement in the above;
(2) cement joins by in high-mark cement, high-quality yellow sand, clean high-quality melon seeds sheet, water and the composite concrete mortar of additive with the carboxyl styrene-butadiene emulsion; Wherein, The weight ratio of mixture is carboxyl styrene-butadiene emulsion: high-mark cement: the high-quality yellow sand: clean high-quality melon seeds sheet: water=5: 60: 65: 65: 5 or 10: 70: 85: 85: 10; Additive be overall share percentage by weight 0.1%～0.5%, overall share is the carboxyl styrene-butadiene emulsion, high-mark cement, high-quality yellow sand, clean high-quality melon seeds sheet and water; Fully mix, on the terrace that paves then, receive light with special-purpose terrace trowelling machine compacting;
(3) normal maintenance is 40～60 hours, grinds and the primary coat of construction epoxy, obtains polymer mortar layer of epoxy flooring base.
2. the preparation method of a kind of polymer mortar layer of epoxy flooring base as claimed in claim 1 is characterized in that, in described step (1), described cement is the 425# high-mark cement.
3. the preparation method of a kind of polymer mortar layer of epoxy flooring base as claimed in claim 1 is characterized in that, in described step (2), described additive be overall share percentage by weight 0.3%.
4. the preparation method of a kind of polymer mortar layer of epoxy flooring base as claimed in claim 1 is characterized in that, in described step (2), and described melon seeds sheet particle diameter 3～6mm.
5. the preparation method of a kind of polymer mortar layer of epoxy flooring base as claimed in claim 1 is characterized in that, in described step (3), curing time is 48 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100226226A CN101769064B (en) | 2010-01-11 | 2010-01-11 | Polymer mortar layer of epoxy flooring base and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010100226226A CN101769064B (en) | 2010-01-11 | 2010-01-11 | Polymer mortar layer of epoxy flooring base and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101769064A CN101769064A (en) | 2010-07-07 |
| CN101769064B true CN101769064B (en) | 2012-07-04 |
Family
ID=42502147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010100226226A Expired - Fee Related CN101769064B (en) | 2010-01-11 | 2010-01-11 | Polymer mortar layer of epoxy flooring base and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101769064B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036650B (en) * | 2015-07-22 | 2017-04-26 | 上海孟泰环保工程有限公司 | Polymer mortar terrace and preparing method thereof |
| CN111196705B (en) * | 2020-02-17 | 2022-02-11 | 广州市希尔德新材料科技有限公司 | Water accumulation preventing terrace and preparation process thereof |
| CN113441376B (en) * | 2021-08-06 | 2022-03-29 | 广东水电二局股份有限公司 | Epoxy polymer modified cement mortar coating process |
-
2010
- 2010-01-11 CN CN2010100226226A patent/CN101769064B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101769064A (en) | 2010-07-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109838065A (en) | A kind of ground brick flooring paving construction method | |
| KR100942723B1 (en) | Inorganic-based polymer stone mortar composition and construction method usning the same | |
| CN104356811A (en) | Color floor prepared by automatic leveling of color terrace coating mixed high-strength cement and construction method of color floor | |
| CN103572845B (en) | A kind of insulation clay reflective heat-insulation paint exterior wall heat-preserving system and construction technology thereof | |
| CN109797920B (en) | Indoor decoration construction method | |
| CN102358693A (en) | Levelling mortar and ground construction process based on the same | |
| CN101886457B (en) | Method for constructing wear-resistant and crack-resistant hardened ground | |
| CN102400525B (en) | Thin-layer plastering method for autoclaved aerated concrete block wall bodies | |
| CN102493626A (en) | Method for manufacturing epoxy colored-stone terrace | |
| CN101457581A (en) | Construction method for auto-flowing floor | |
| KR101073693B1 (en) | A floor coating method using eco-friendly finishing materials | |
| CN102587527A (en) | Steel column-coated fire-protection construction method | |
| CN101769064B (en) | Polymer mortar layer of epoxy flooring base and preparation method thereof | |
| CN103216076A (en) | Epoxy colored sand floor construction method | |
| KR100921531B1 (en) | Method for constructing outdoor-type inorganic nonflammable floor material and the floor material therefrom | |
| CN103953181A (en) | Damage repairing construction method for cement flooring | |
| CN113738082A (en) | Epoxy terrazzo wet-paving process | |
| KR102576376B1 (en) | Solvent-free polyurethane crete material for paving and paving method using the same | |
| KR20120127798A (en) | Water soluble color asphalt mortar construction method | |
| CN102454285A (en) | Rubber powder polystyrene granule floor thermal insulation construction method | |
| CN108947464B (en) | Ground surface layer based on phosphorus-magnesium material and construction process thereof | |
| CN103382724A (en) | Corrosion-prevention construction method for water pool by adopting vinyl ester | |
| KR20140109022A (en) | Functionality special mortar composition use Method of water proofing | |
| CN114319778A (en) | Construction method of foam concrete heat-preservation sound-insulation terrace | |
| KR100502633B1 (en) | Water soluble color asphalt mortar construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHOU WEIGUO Free format text: FORMER OWNER: SHEN WEI Effective date: 20131212 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201108 MINHANG, SHANGHAI TO: 225824 YANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131212 Address after: 225824, Xinmin County, Yangzhou Town, Baoying County, Jiangsu, 68 Patentee after: Zhou Weiguo Address before: 201108 room 44, No. 555, Lane 301, Shen Bei Road, Shanghai, Minhang District Patentee before: Shen Wei |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU HUAXUAN CONSTRUCTION ENGINEERING CO., LTD. Free format text: FORMER OWNER: ZHOU WEIGUO Effective date: 20140109 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140109 Address after: 225824, No. 75, Renmin Road, Xia Zhen, Baoying County, Yangzhou, Jiangsu Patentee after: Jiangsu Hua Hin Construction Engineering Co., Ltd. Address before: 225824, Xinmin County, Yangzhou Town, Baoying County, Jiangsu, 68 Patentee before: Zhou Weiguo |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20160111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |