CN110105003A - A kind of dried powder boundary mortar with moisture-proof impervious function - Google Patents
A kind of dried powder boundary mortar with moisture-proof impervious function Download PDFInfo
- Publication number
- CN110105003A CN110105003A CN201910311202.0A CN201910311202A CN110105003A CN 110105003 A CN110105003 A CN 110105003A CN 201910311202 A CN201910311202 A CN 201910311202A CN 110105003 A CN110105003 A CN 110105003A
- Authority
- CN
- China
- Prior art keywords
- moisture
- powder
- dried powder
- boundary mortar
- impervious function
- 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
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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
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00293—Materials impermeable to liquids
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/10—Mortars, concrete or artificial stone characterised by specific physical values for the viscosity
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of dried powder boundary mortars with moisture-proof impervious function, including powder, the powder mixes hydroxypropyl methyl cellulose, early strength agent, redispersable latex powder, polypropylene fibre and wood fibre in proportion on the basis of cement and sand, realize the whole compactness of mortar, improve the intensity and cracking resistance and performance of watertightness of mortar, compared with existing product, the present invention has more superior performance in anti-permeability performance, heat resistance, alkali resistance, frost resistance, compression strength, flexural strength and adhesion strength.
Description
Technical field
The invention belongs to building material technical fields, and in particular to a kind of dried powder boundary sand with moisture-proof impervious function
Slurry.
Background technique
Construction wall is moisture-proof, impervious general using polymer cement waterproof paint and common waterproof mortar etc. both at home and abroad at present
Waterproof material.When foundation base intension not enough or base rise powder dusting the problems such as when, the bonding of water-repellent paint and waterproof mortar and wall
Intensity is inadequate, it is easy to cause falling off for waterproof layer and base, on the other hand, water-repellent paint have very strong performance of watertightness and
Surface is smooth, and being declined to a great extent by adhesion strength for the later process such as putty, wall brick, thus be easy to cause a large amount of wall brick and
Falling off for the later process structure sheaf such as wall paint, influences construction quality and safety.
Summary of the invention
It is an object of the invention at least solve one of the technical problems existing in the prior art, provide a kind of with moisture-proof
The dried powder boundary mortar of impervious function can effectively improve the intensity of base and by adhesion strength；There is good impermeability simultaneously
Can, to play the effect and waterproof and dampproof function of interface processing.
The present invention provides a kind of dried powder boundary mortars with moisture-proof impervious function, including powder, by mass percentage
Meter, the powder includes following components:
Further, the powder further includes defoaming agent and water-reducing agent.
Further, by mass percentage, the content of the defoaming agent is 0.05%~1%, the content of the water-reducing agent
It is 0.05%~1%.
Further, the sand is quartz sand.
Further, the polypropylene fibre and sand are applied in combination.
Further, the powder includes following components by mass percentage: hydroxypropyl methyl cellulose 0.375%, morning
Strong agent 0.5%, redispersable latex powder 5%, polypropylene fibre 0.2%, wood fibre 0.3%, cement 42%, sand 51%.
Further, the powder further includes defoaming agent and water-reducing agent, and by mass percentage, the content of the defoaming agent is
0.1%, the content of the water-reducing agent is 0.1%.
The present invention is include at least the following beneficial effects, and mixes hydroxypropyl methyl fiber in proportion on the basis of cement and sand
Element, early strength agent, redispersable latex powder, polypropylene fibre and wood fibre realize the whole compactness of mortar, improve sand
The intensity and cracking resistance and performance of watertightness of slurry, compared with existing product, the present invention is in anti-permeability performance, heat resistance, alkali resistance, freeze proof
Property, there is more superior performance in compression strength, flexural strength and adhesion strength.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not used to limit
The fixed present invention.It should be noted that if do not conflicted, each feature in the embodiment of the present invention can be combined with each other, at this
Within the protection scope of invention.
One embodiment of the invention is related to a kind of dried powder boundary mortar with moisture-proof impervious function, including powder, by matter
Percentages are measured, the powder includes following components:
Wherein the polypropylene fibre and quartz sand are applied in combination, and improve the cracking resistance of mortar and by adhesion strength；
Contain hydroxypropyl methyl cellulose in mortar, product workability can be improved, improves intensity after boundary mortar cured later, separately
On the one hand, also contain redispersable latex powder in mortar, improve the adhesion strength of mortar, flexural strength, flexibility and impervious
Performance.
Component ratio based on the above embodiment, for preferably following mass percent as embodiment, the present embodiment includes powder
Material, by mass percentage, the powder includes following components: hydroxypropyl methyl cellulose 0.375%, early strength agent 0.5%, can
Redisperse latex powder 5%, defoaming agent 0.1%, polypropylene fibre 0.2%, wood fibre 0.3%, water-reducing agent 0.1%, cement
42%, sand 51%.
The performance detection data of above-described embodiment is as follows:
1. performance detection data table of table
It is according to 1 data of table, it is apparent that provided in this embodiment a kind of with moisture-proof impervious dried powder boundary mortar,
Compared with existing product, the present embodiment in anti-permeability performance, heat resistance, alkali resistance, frost resistance, compression strength, flexural strength and glues
There is more excellent performance on knotting strength, effectively increase the anti-permeability performance of construction metope, reduce humidity to construction effect
Influence, prevented moisture to the subsequent affect of wall finiss and wallpaper, keep metope dry, it is not damp and mouldy, reduce wallpaper it is mouldy and
Dampness blistering obscission, while improving foundation base intension and by adhesion strength, and there is good anti-permeability performance, effectively solve
Wall of having determined is waterproof and dampproof with the adhesion problem of later process and the problem that falls off of rear road structure sheaf；On the other hand, this implementation
Example is one-component product, therefore is formulated superior, easy construction, saves manpower and material cost, effectively reduces wall
Load efficiently solves the adhesion problem of waterproof and later process.
The embodiment of the present invention is explained in detail above, but the present invention is not limited to the above embodiments, in the technology
Field those of ordinary skill within the scope of knowledge, can also make various changes without departing from the purpose of the present invention
Change.
Claims (7)
1. a kind of dried powder boundary mortar with moisture-proof impervious function, which is characterized in that including powder, by mass percentage,
The powder includes following components:
2. a kind of dried powder boundary mortar with moisture-proof impervious function according to claim 1, which is characterized in that the powder
Material further includes defoaming agent and water-reducing agent.
3. a kind of dried powder boundary mortar with moisture-proof impervious function according to claim 2, which is characterized in that press quality
Percentages, the content of the defoaming agent are 0.05%~1%, and the content of the water-reducing agent is 0.05%~1%.
4. a kind of dried powder boundary mortar with moisture-proof impervious function according to claim 1, which is characterized in that the sand
For quartz sand.
5. a kind of dried powder boundary mortar with moisture-proof impervious function according to claim 1, which is characterized in that described poly-
Tacryl and sand are applied in combination.
6. a kind of dried powder boundary mortar with moisture-proof impervious function according to claim 1, which is characterized in that the powder
Material includes following components: hydroxypropyl methyl cellulose 0.375%, early strength agent 0.5%, Redispersable latex by mass percentage
Powder 5%, polypropylene fibre 0.2%, wood fibre 0.3%, cement 42%, sand 51%.
7. a kind of dried powder boundary mortar with moisture-proof impervious function according to claim 6, which is characterized in that the powder
Material further includes defoaming agent and water-reducing agent, and by mass percentage, the content of the defoaming agent is 0.1%, and the water-reducing agent contains
Amount is 0.1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311202.0A CN110105003A (en) | 2019-04-18 | 2019-04-18 | A kind of dried powder boundary mortar with moisture-proof impervious function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311202.0A CN110105003A (en) | 2019-04-18 | 2019-04-18 | A kind of dried powder boundary mortar with moisture-proof impervious function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110105003A true CN110105003A (en) | 2019-08-09 |
Family
ID=67485721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910311202.0A Pending CN110105003A (en) | 2019-04-18 | 2019-04-18 | A kind of dried powder boundary mortar with moisture-proof impervious function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110105003A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111393081A (en) * | 2020-03-10 | 2020-07-10 | 江门市禹成新型建材有限公司 | Joint filling waterproof mortar with strong hydrophobic function |
| CN114603410A (en) * | 2022-04-15 | 2022-06-10 | 河北京东管业有限公司 | Method for coating cement lining on nodular cast iron pipe fitting |
| CN117303836A (en) * | 2023-09-23 | 2023-12-29 | 浙江博宏新材料股份有限公司 | Interface mortar for anticorrosive paint and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2228352A1 (en) * | 2009-03-04 | 2010-09-15 | ALPOL Gips Sp. z o.o. | Mortar especially for shaped clinker bricks |
| CN104829170A (en) * | 2015-01-05 | 2015-08-12 | 潍坊德霖建材科技有限公司 | Preparation method of high-performance anti-corrosion repairing mortar |
| CN106007591A (en) * | 2016-05-23 | 2016-10-12 | 广西横县恒丰建材有限责任公司 | Authigenic crystallized permeable-proof and moisture-proof mortar and production method thereof |
| CN106186978A (en) * | 2016-07-15 | 2016-12-07 | 秦文雄 | Green impervious anticorrosion premixing mortar and production method thereof |
| CN106242419A (en) * | 2016-07-15 | 2016-12-21 | 张珏 | Impervious moistureproof premixing mortar and production method thereof |
| CN106277987A (en) * | 2016-08-16 | 2017-01-04 | 江门市禹成新型建材有限公司 | A kind of have moistureproof impervious boundary mortar |
-
2019
- 2019-04-18 CN CN201910311202.0A patent/CN110105003A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2228352A1 (en) * | 2009-03-04 | 2010-09-15 | ALPOL Gips Sp. z o.o. | Mortar especially for shaped clinker bricks |
| CN104829170A (en) * | 2015-01-05 | 2015-08-12 | 潍坊德霖建材科技有限公司 | Preparation method of high-performance anti-corrosion repairing mortar |
| CN106007591A (en) * | 2016-05-23 | 2016-10-12 | 广西横县恒丰建材有限责任公司 | Authigenic crystallized permeable-proof and moisture-proof mortar and production method thereof |
| CN106186978A (en) * | 2016-07-15 | 2016-12-07 | 秦文雄 | Green impervious anticorrosion premixing mortar and production method thereof |
| CN106242419A (en) * | 2016-07-15 | 2016-12-21 | 张珏 | Impervious moistureproof premixing mortar and production method thereof |
| CN106277987A (en) * | 2016-08-16 | 2017-01-04 | 江门市禹成新型建材有限公司 | A kind of have moistureproof impervious boundary mortar |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111393081A (en) * | 2020-03-10 | 2020-07-10 | 江门市禹成新型建材有限公司 | Joint filling waterproof mortar with strong hydrophobic function |
| CN114603410A (en) * | 2022-04-15 | 2022-06-10 | 河北京东管业有限公司 | Method for coating cement lining on nodular cast iron pipe fitting |
| CN114603410B (en) * | 2022-04-15 | 2024-08-13 | 河北京东管业有限公司 | Method for coating cement lining on spheroidal graphite cast iron pipe fitting |
| CN117303836A (en) * | 2023-09-23 | 2023-12-29 | 浙江博宏新材料股份有限公司 | Interface mortar for anticorrosive paint and preparation method thereof |
| CN117303836B (en) * | 2023-09-23 | 2024-04-05 | 浙江博宏新材料股份有限公司 | Interface mortar for anticorrosive paint and preparation method thereof |
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| 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 | ||
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Application publication date: 20190809 |