CN108947372A - A kind of Portland Cement Concrete Surface Course flooring cement mortar - Google Patents
A kind of Portland Cement Concrete Surface Course flooring cement mortar Download PDFInfo
- Publication number
- CN108947372A CN108947372A CN201810847927.7A CN201810847927A CN108947372A CN 108947372 A CN108947372 A CN 108947372A CN 201810847927 A CN201810847927 A CN 201810847927A CN 108947372 A CN108947372 A CN 108947372A
- Authority
- CN
- China
- Prior art keywords
- parts
- water
- agent
- cement mortar
- reducing agent
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/60—Flooring materials
Abstract
The invention discloses a kind of Portland Cement Concrete Surface Course flooring cement mortar, including are prepared from the following materials: rubber powder cement mortar, piezoelectric ceramic powder, diatomite, dacron fibre, modified emulsifying asphalt, activation modification zeolite, water dispersion polyol resin, gypsum, polyurethane solutions, sodium tripolyphosphate, outer-penetrating agent, high efficiency water reducing agent, curing agent, aluminium-magnesium silicate thixotropic lubricant, silicon ash, swelling agent, water-reducing agent, corrosion inhibitor and water.The cohesive force of rubber powder cement mortar mortar can be improved by the way that water dispersion polyol resin, sodium tripolyphosphate, outer-penetrating agent to be introduced into rubber powder cement mortar mortar by the present invention, and have the performances such as excellent impermeability, crack resistance, impact resistance, freeze-thaw resistance；And by using the rust inhibitor, cement adaptability is well with preferable compatibility between the additives such as water-reducing agent, swelling agent.
Description
Technical field
The present invention relates to a kind of cement mortar, specifically a kind of Portland Cement Concrete Surface Course flooring cement mortar.
Background technique
By rubber powder cement mortar, sand, 2-5 parts of high efficiency water reducing agent, 3-6 parts of curing agent, aluminium-magnesium silicate thixotropic lubricant
The mixture of 1-4 parts and water is rubber powder cement mortar mortar.For the places such as architectural engineering, such as building.Common rubber
Powder cement mortar mortar main component is exactly rubber powder cement mortar and sand, and rubber powder cement mortar sand is combined
Bonding force is also quite strong, but with drying, the influence of excessive wet environment, will affect the viscous of rubber powder cement mortar mortar
Put forth effort.
Rubber powder cement mortar is widely used as a kind of hydraulic cementing materials in building engineering field, master
Wanting characteristic is that the plasticity having after suitable quantity of water is added, and can not only harden, can also harden in water in air.Rubber powder
Cement mortar is widely used in the occasions such as road surfacing, building construction especially suitable for manufacturing concrete.It is existing to build
It builds material such as rubber powder cement mortar mortar and has the characteristics that easy construction, intensity are high and be widely used, but with user demand
Raising, the requirement for construction material performance is higher and higher.
Summary of the invention
The purpose of the present invention is to provide a kind of Portland Cement Concrete Surface Course flooring cement mortar, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of Portland Cement Concrete Surface Course flooring cement mortar, including being prepared by the raw material of following parts by weight: rubber powder
85~100 parts of cement mortar, 20~35 parts of piezoelectric ceramic powder, 20~30 parts of diatomite, dacron fibre 15
~30 parts, 10~20 parts of modified emulsifying asphalt, 10~15 parts of activation modification zeolite, 20~35 parts of water dispersion polyol resin, stone
10~20 parts of cream, 10~15 parts of polyurethane solutions, 15~20 parts of sodium tripolyphosphate, 5~10 parts of outer-penetrating agent, high efficiency water reducing agent 2~5
Part, 3~6 parts of curing agent, 1~4 part of aluminium-magnesium silicate thixotropic lubricant, 10~30 parts of silicon ash, 20~40 parts of swelling agent, water-reducing agent 3
~9 parts, 0.5~2 part of corrosion inhibitor and 6~12 parts of water.
As a further solution of the present invention: the cement mortar includes being prepared by the raw material of following parts by weight: rubber
94 parts of rubber powder cement mortar, 25 parts of piezoelectric ceramic powder, 26 parts of diatomite, 19 parts of dacron fibre, modified milk
Change 15 parts of pitch, 13 parts of activation modification zeolite, 28 parts of water dispersion polyol resin, 18 parts of gypsum, 13 parts of polyurethane solutions, trimerization
18 parts of sodium phosphate, 8 parts of outer-penetrating agent, 3.5 parts of high efficiency water reducing agent, 4.5 parts of curing agent, 2.5 parts of aluminium-magnesium silicate thixotropic lubricant, silicon ash
20 parts, 30 parts of swelling agent, 6 parts of water-reducing agent, 1 part of corrosion inhibitor, 20 parts of silicon ash, 30 parts of swelling agent, 6 parts of water-reducing agent, 1 part of corrosion inhibitor,
With 9 parts of water.
As a further solution of the present invention: the outer-penetrating agent is naphthalene system condensation product.
As a further solution of the present invention: the curing agent is the mixture of stearic acid, sodium hydroxide and calcium oxide.
As a further solution of the present invention: the swelling agent is that the Sino-t60 type in calcium sulphoaluminate class swelling agent is swollen
Swollen dose.
As a further solution of the present invention: the water-reducing agent is the II type diminishing of ZWL- in naphthalene sulfonate water-reducing agent
Agent.
As a further solution of the present invention: the corrosion inhibitor is triethanolamine, ethanol amine and sodium benzoate with quality
The mixture being combined than 1:2:1.
As a further solution of the present invention: the silicon ash is activated grammite.
Compared with prior art, the beneficial effects of the present invention are:
The present invention can in rubber powder cement mortar mortar by the way that water dispersion polyol resin, sodium tripolyphosphate, outer-penetrating agent to be introduced into
Improve the cohesive force of rubber powder cement mortar mortar, and there is excellent impermeability, crack resistance, impact resistance, freeze-thaw resistance etc.
Performance；And by using the rust inhibitor, cement adaptability well between the additives such as water-reducing agent, swelling agent with compared with
Good compatibility has no adverse effect to the strength of materials after mixing cement mortar, and can mix improving cement mortar to a certain degree
The mobility of object is closed, and mortar matrix consistency is higher, corrosion-prevention rust-resistance ability is preferable, has excellent adhesive property, volume steady
Qualitative and application property.
Specific embodiment
Technical solution of the present invention will be clearly and completely described below, it is clear that described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
Embodiment 1
A kind of Portland Cement Concrete Surface Course flooring cement mortar, including being prepared by the raw material of following parts by weight: rubber powder
85 parts of cement mortar, 20 parts of piezoelectric ceramic powder, 20 parts of diatomite, 15 parts of dacron fibre, modified emulsifying drip
Green 10 parts, 10 parts of activation modification zeolite, 20 parts of water dispersion polyol resin, 10 parts of gypsum, 10 parts of polyurethane solutions, tripolyphosphate
15 parts of sodium, 5 parts of outer-penetrating agent, 2 parts of high efficiency water reducing agent, 3 parts of curing agent, 1 part of aluminium-magnesium silicate thixotropic lubricant, 10 parts of silicon ash, expansion
20 parts of agent, 3 parts of water-reducing agent, 0.5 part of corrosion inhibitor and 6 parts of water.
As a further solution of the present invention: the outer-penetrating agent is naphthalene system condensation product.
As a further solution of the present invention: the curing agent is the mixture of stearic acid, sodium hydroxide and calcium oxide.
As a further solution of the present invention: the swelling agent is that the Sino-t60 type in calcium sulphoaluminate class swelling agent is swollen
Swollen dose.
As a further solution of the present invention: the water-reducing agent is the II type diminishing of ZWL- in naphthalene sulfonate water-reducing agent
Agent.
As a further solution of the present invention: the corrosion inhibitor is triethanolamine, ethanol amine and sodium benzoate with quality
The mixture being combined than 1:2:1.
As a further solution of the present invention: the silicon ash is activated grammite.
Embodiment 2
A kind of Portland Cement Concrete Surface Course flooring cement mortar, including being prepared by the raw material of following parts by weight: rubber powder
94 parts of cement mortar, 25 parts of piezoelectric ceramic powder, 26 parts of diatomite, 19 parts of dacron fibre, modified emulsifying drip
Green 15 parts, 13 parts of activation modification zeolite, 28 parts of water dispersion polyol resin, 18 parts of gypsum, 13 parts of polyurethane solutions, tripolyphosphate
18 parts of sodium, 8 parts of outer-penetrating agent, 3.5 parts of high efficiency water reducing agent, 4.5 parts of curing agent, 2.5 parts of aluminium-magnesium silicate thixotropic lubricant, silicon ash 20
Part, 30 parts of swelling agent, 6 parts of water-reducing agent, 1 part of corrosion inhibitor, 20 parts of silicon ash, 30 parts of swelling agent, 6 parts of water-reducing agent, 1 part of corrosion inhibitor and
9 parts of water.
As a further solution of the present invention: the outer-penetrating agent is naphthalene system condensation product.
As a further solution of the present invention: the curing agent is the mixture of stearic acid, sodium hydroxide and calcium oxide.
As a further solution of the present invention: the swelling agent is that the Sino-t60 type in calcium sulphoaluminate class swelling agent is swollen
Swollen dose.
As a further solution of the present invention: the water-reducing agent is the II type diminishing of ZWL- in naphthalene sulfonate water-reducing agent
Agent.
As a further solution of the present invention: the corrosion inhibitor is triethanolamine, ethanol amine and sodium benzoate with quality
The mixture being combined than 1:2:1.
As a further solution of the present invention: the silicon ash is activated grammite.
Embodiment 3
A kind of Portland Cement Concrete Surface Course flooring cement mortar, including being prepared by the raw material of following parts by weight: rubber powder
100 parts of cement mortar, 35 parts of piezoelectric ceramic powder, 30 parts of diatomite, 30 parts of dacron fibre, modified emulsifying drip
Green 20 parts, 15 parts of activation modification zeolite, 35 parts of water dispersion polyol resin, 20 parts of gypsum, 15 parts of polyurethane solutions, tripolyphosphate
20 parts of sodium, 10 parts of outer-penetrating agent, 5 parts of high efficiency water reducing agent, 6 parts of curing agent, 4 parts of aluminium-magnesium silicate thixotropic lubricant, 30 parts of silicon ash, expansion
40 parts of agent, 9 parts of water-reducing agent, 2 parts of corrosion inhibitor and 12 parts of water.
As a further solution of the present invention: the outer-penetrating agent is naphthalene system condensation product.
As a further solution of the present invention: the curing agent is the mixture of stearic acid, sodium hydroxide and calcium oxide.
As a further solution of the present invention: the swelling agent is that the Sino-t60 type in calcium sulphoaluminate class swelling agent is swollen
Swollen dose.
As a further solution of the present invention: the water-reducing agent is the II type diminishing of ZWL- in naphthalene sulfonate water-reducing agent
Agent.
As a further solution of the present invention: the corrosion inhibitor is triethanolamine, ethanol amine and sodium benzoate with quality
The mixture being combined than 1:2:1.
As a further solution of the present invention: the silicon ash is activated grammite.
The present invention is by introducing rubber powder cement mortar mortar for water dispersion polyol resin, sodium tripolyphosphate, outer-penetrating agent
In the cohesive force of rubber powder cement mortar mortar can be improved, and there is excellent impermeability, crack resistance, impact resistance, freeze thawing resistance
The performances such as property；And by using the rust inhibitor, cement adaptability is good to be had between the additives such as water-reducing agent, swelling agent
There is preferable compatibility, have no adverse effect after mixing cement mortar to the strength of materials, and cement bonded sand can improved to a certain degree
The mobility of mixture is starched, and mortar matrix consistency is higher, corrosion-prevention rust-resistance ability is preferable, there is excellent adhesive property, body
Product stability and application property.
The foregoing descriptions are merely the embodiment using this origination techniques content, any those skilled in the art use this wound
Make done modifications and changes, all belong to the scope of the patents of this creation opinion, and is not limited to those disclosed embodiments.
If not specified, technological means employed in embodiment is conventional means known to those skilled in the art, institute
The reagent and product of use are also available commercial.The source of agents useful for same, trade name and its composition is listed when necessary
Ingredient person, is indicated on the first occurrence.
Claims (8)
1. a kind of Portland Cement Concrete Surface Course flooring cement mortar, characterized in that including the raw material preparation by following parts by weight
It forms: 85~100 parts of rubber powder cement mortar, 20~35 parts of piezoelectric ceramic powder, 20~30 parts of diatomite, poly terephthalic acid second
Two 15~30 parts of ester fibers, 10~20 parts of modified emulsifying asphalt, 10~15 parts of activation modification zeolite, water dispersion polyol resin 20
~35 parts, 10~20 parts of gypsum, 10~15 parts of polyurethane solutions, 15~20 parts of sodium tripolyphosphate, 5~10 parts of outer-penetrating agent, efficiently
2~5 parts of water-reducing agent, 3~6 parts of curing agent, 1~4 part of aluminium-magnesium silicate thixotropic lubricant, 10~30 parts of silicon ash, swelling agent 20~40
Part, 3~9 parts of water-reducing agent, 0.5~2 part of corrosion inhibitor and 6~12 parts of water.
2. Portland Cement Concrete Surface Course flooring cement mortar according to claim 1, characterized in that the cement mortar
Including being prepared by the raw material of following parts by weight: 94 parts of rubber powder cement mortar, 25 parts of piezoelectric ceramic powder, 26 parts of diatomite,
19 parts of dacron fibre, 15 parts of modified emulsifying asphalt, 13 parts of activation modification zeolite, water dispersion polyol resin
28 parts, 18 parts of gypsum, 13 parts of polyurethane solutions, 18 parts of sodium tripolyphosphate, 8 parts of outer-penetrating agent, 3.5 parts of high efficiency water reducing agent, curing agent
4.5 parts, 2.5 parts of aluminium-magnesium silicate thixotropic lubricant, 20 parts of silicon ash, 30 parts of swelling agent, 6 parts of water-reducing agent, 1 part of corrosion inhibitor, silicon ash 20
Part, 30 parts of swelling agent, 6 parts of water-reducing agent, 1 part of corrosion inhibitor and 9 parts of water.
3. Portland Cement Concrete Surface Course flooring cement mortar according to claim 1, characterized in that the outer-penetrating agent is
Naphthalene system condensation product.
4. Portland Cement Concrete Surface Course flooring cement mortar according to claim 1, characterized in that the curing agent is
The mixture of stearic acid, sodium hydroxide and calcium oxide.
5. Portland Cement Concrete Surface Course flooring cement mortar according to claim 1, characterized in that the swelling agent
For the Sino-t60 type swelling agent in calcium sulphoaluminate class swelling agent.
6. Portland Cement Concrete Surface Course flooring cement mortar according to claim 1, characterized in that the water-reducing agent
For the II type water-reducing agent of ZWL- in naphthalene sulfonate water-reducing agent.
7. Portland Cement Concrete Surface Course flooring cement mortar according to claim 1, characterized in that the corrosion inhibitor
The mixture being combined for triethanolamine, ethanol amine and sodium benzoate with mass ratio 1:2:1.
8. Portland Cement Concrete Surface Course flooring cement mortar according to claim 1, characterized in that the silicon ash is
Activated grammite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847927.7A CN108947372A (en) | 2018-07-27 | 2018-07-27 | A kind of Portland Cement Concrete Surface Course flooring cement mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810847927.7A CN108947372A (en) | 2018-07-27 | 2018-07-27 | A kind of Portland Cement Concrete Surface Course flooring cement mortar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108947372A true CN108947372A (en) | 2018-12-07 |
Family
ID=64466291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810847927.7A Pending CN108947372A (en) | 2018-07-27 | 2018-07-27 | A kind of Portland Cement Concrete Surface Course flooring cement mortar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108947372A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964784A (en) * | 2014-05-07 | 2014-08-06 | 西安中交土木科技有限公司 | Cement mortar for repairing corrosion damage of concrete structure and preparation method of cement mortar |
| CN107986688A (en) * | 2017-11-10 | 2018-05-04 | 安徽嘉中金属材料有限公司 | A kind of high-strength environmentally friendly concrete composite cement mortar and preparation method thereof |
-
2018
- 2018-07-27 CN CN201810847927.7A patent/CN108947372A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964784A (en) * | 2014-05-07 | 2014-08-06 | 西安中交土木科技有限公司 | Cement mortar for repairing corrosion damage of concrete structure and preparation method of cement mortar |
| CN107986688A (en) * | 2017-11-10 | 2018-05-04 | 安徽嘉中金属材料有限公司 | A kind of high-strength environmentally friendly concrete composite cement mortar and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100453496C (en) | Mortar | |
| US4430463A (en) | Acrylic polymer Portland cement coating composition | |
| CN102826814B (en) | Cement-based self-leveling mortar | |
| US7699928B2 (en) | Sprayable and pumpable phosphate cement | |
| RU2471738C1 (en) | Repair-waterproofing composition and additive in form of wollastonite complex for repair-waterproofing composition, mortar, concrete and articles based thereon | |
| KR100943308B1 (en) | Finishing material composite for self-leveling with excellent durability and repairing method of the concrete structure using the composite | |
| KR101663690B1 (en) | Mortar composition for repairing and reinforcing road gutter and small-damaged part of road, and method of repairing and reinforcing road gutter and small-damaged part of road using the same | |
| KR101891567B1 (en) | Cement mortar composition for repairing concrete structure with improved strength and durability and repairing· reinforcement method of concrete structure therewith | |
| KR101700133B1 (en) | Mortar composition for repairing and reinforcing concrete structures, and method of repairing and reinforcing concrete structures using the same | |
| CN101993229A (en) | Ultrahigh strength polymer mortar | |
| KR101802698B1 (en) | Repairing and reinforcing method of road gutter and coated floor using eco-friendly material | |
| CN113356519B (en) | Ground stirring-free stone-filled concrete leveling construction process and ground leveling structure | |
| KR101621199B1 (en) | Mortar composition for repairing and reinforcing concrete structure of road gutter and small-damaged part of road, and method of repairing and reinforcing concrete structure of road gutter and small-damaged part of road using the same | |
| AU2015292997B2 (en) | Low water content plastic composition comprising hydraulic cement and method for manufacturing same | |
| CN110092607A (en) | A kind of aqueous liquid reinforcer of high-performance permeable concrete and preparation method thereof | |
| US6784229B2 (en) | Cement-based thin-set mortar | |
| KR101455771B1 (en) | Self-leveling finishing composite having synthetic polymer admixture and repairing method of the concrete structure using the composite | |
| KR20120039938A (en) | Cement paste composition and costruction pavement method for porous pavement using the same | |
| KR20180083756A (en) | Binder for enhancing concrete strength and concrete polymer cement complex composition comprising the same | |
| JP2020523279A (en) | Drying premix of flexible concrete, and its preparation and use | |
| EP1095913B1 (en) | Technological additive for agglomerating projectable building materials and utilization of the additive in projected mortars and concretes | |
| US4218258A (en) | Hydraulic cement adhesive compositions | |
| WO1989001916A1 (en) | A self-leveling slurry screed, and a dry product for use in preparing it | |
| CN108947372A (en) | A kind of Portland Cement Concrete Surface Course flooring cement mortar | |
| CN102701695B (en) | Plastering material for building wall body |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
|
| RJ01 | Rejection of invention patent application after publication |