CN108238750A - A kind of cement composition with flexible water effect - Google Patents
A kind of cement composition with flexible water effect Download PDFInfo
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- CN108238750A CN108238750A CN201810397584.9A CN201810397584A CN108238750A CN 108238750 A CN108238750 A CN 108238750A CN 201810397584 A CN201810397584 A CN 201810397584A CN 108238750 A CN108238750 A CN 108238750A
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- cement
- cement composition
- flexible water
- sand
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- 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
-
- 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
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
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- 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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a kind of cement composition with flexible water effect, including component have cement, sand, mica, hydroxyethyl cellulose, methylcellulose, dicalcium powder, redispersable latex powder, wood fibre, silicone oil.By the above-mentioned means, the cement composition with flexible water effect of the present invention, can be immersed in water more than upper a century, service life is long, easy for construction, can be used on building wall and ground, and application effect is good, is welcome by user for a long time.
Description
Technical field
The present invention relates to building material field, more particularly to a kind of cement composition with flexible water effect.
Background technology
Construction material is the general designation of the material used in civil engineering and architectural engineering, can be divided into structural material, decoration material
Material and certain proprietary materials.Structural material include timber, bamboo wood, stone material, cement, concrete, metal, brick and tile, ceramics, glass,
Engineering plastics, composite material etc..Ornament materials includes various coating, paint, coating, veneer, assorted ceramic tile, has special-effect
Glass etc..Proprietary material refers to for waterproof, moisture-proof, anti-corrosion, fire prevention, fire-retardant, sound insulation, heat-insulated, heat preservation, sealing etc..Mortar is
One of common material in building, but existing mortar seldom has waterproof action, and application effect is bad.
Invention content
The invention mainly solves the technical problem of providing a kind of cement composition with flexible water effect, using effect
Fruit is good.
In order to solve the above technical problems, one aspect of the present invention is：It provides a kind of with flexible water work
Cement composition, including component have cement, sand, mica, hydroxyethyl cellulose, methylcellulose, dicalcium powder, can be again
Dispersed latex powder, wood fibre, silicone oil, the content of each component of the cement composition with flexible water effect are：With
Parts by weight meter, 100 parts of cement, 70-80 parts of sand, 2-9 parts of mica, 0.2-0.7 parts of hydroxyethyl cellulose, methylcellulose
0.2-0.7 parts, 50-65 parts of dicalcium powder, 55-60 parts of redispersable latex powder, 4-8 parts of wood fibre, silicone oil 0.4-1.1
Part.
In a preferred embodiment of the present invention, each component of the cement composition with flexible water effect contains
It measures and is：In parts by weight, 100 parts of cement, 70 parts of sand, 9 parts of mica, 0.2 part of hydroxyethyl cellulose, methylcellulose
0.7 part, 50 parts of dicalcium powder, 60 parts of redispersable latex powder, 4 parts of wood fibre, 1.1 parts of silicone oil.
In a preferred embodiment of the present invention, each component of the cement composition with flexible water effect contains
It measures and is：In parts by weight, 100 parts of cement, 80 parts of sand, 2 parts of mica, 0.7 part of hydroxyethyl cellulose, methylcellulose
0.2 part, 65 parts of dicalcium powder, 55 parts of redispersable latex powder, 8 parts of wood fibre, 0.4 part of silicone oil.
In a preferred embodiment of the present invention, each component of the cement composition with flexible water effect contains
It measures and is：In parts by weight, 100 parts of cement, 72 parts of sand, 8 parts of mica, 0.3 part of hydroxyethyl cellulose, methylcellulose
0.6 part, 53 parts of dicalcium powder, 59 parts of redispersable latex powder, 5 parts of wood fibre, 0.9 part of silicone oil.
In a preferred embodiment of the present invention, each component of the cement composition with flexible water effect contains
It measures and is：In parts by weight, 100 parts of cement, 78 parts of sand, 3 parts of mica, 0.6 part of hydroxyethyl cellulose, methylcellulose
0.4 part, 62 parts of dicalcium powder, 57 parts of redispersable latex powder, 7 parts of wood fibre, 0.5 part of silicone oil.
In a preferred embodiment of the present invention, each component of the cement composition with flexible water effect contains
It measures and is：In parts by weight, 100 parts of cement, 75 parts of sand, 6 parts of mica, 0.5 part of hydroxyethyl cellulose, methylcellulose
0.4 part, 60 parts of dicalcium powder, 57 parts of redispersable latex powder, 6 parts of wood fibre, 0.7 part of silicone oil.
The beneficial effects of the invention are as follows：The cement composition with flexible water effect of the present invention, can soak for a long time
It steeps in water more than a century, service life is long, easy for construction, can be used on building wall and ground, and application effect is good, by
To the welcome of user.
Specific embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
All other embodiment that technical staff is obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment one：
A kind of cement composition with flexible water effect is provided, including component have cement, sand, mica, the ethoxy fine
Tie up element, methylcellulose, dicalcium powder, redispersable latex powder, wood fibre, silicone oil.The sand with flexible water effect
The content of each component of paste composition is：In parts by weight, 100 parts of cement, 70 parts of sand, 9 parts of mica, hydroxy ethyl fiber
0.2 part of element, 0.7 part of methylcellulose, 50 parts of dicalcium powder, 60 parts of redispersable latex powder, 4 parts of wood fibre, silicone oil
1.1 part.
Embodiment two：
A kind of cement composition with flexible water effect is provided, including component have cement, sand, mica, the ethoxy fine
Tie up element, methylcellulose, dicalcium powder, redispersable latex powder, wood fibre, silicone oil.The sand with flexible water effect
The content of each component of paste composition is：In parts by weight, 100 parts of cement, 80 parts of sand, 2 parts of mica, hydroxy ethyl fiber
0.7 part of element, 0.2 part of methylcellulose, 65 parts of dicalcium powder, 55 parts of redispersable latex powder, 8 parts of wood fibre, silicone oil
0.4 part.
Embodiment three：
A kind of cement composition with flexible water effect is provided, including component have cement, sand, mica, the ethoxy fine
Tie up element, methylcellulose, dicalcium powder, redispersable latex powder, wood fibre, silicone oil.The sand with flexible water effect
The content of each component of paste composition is：In parts by weight, 100 parts of cement, 72 parts of sand, 8 parts of mica, hydroxy ethyl fiber
0.3 part of element, 0.6 part of methylcellulose, 53 parts of dicalcium powder, 59 parts of redispersable latex powder, 5 parts of wood fibre, silicone oil
0.9 part.
Example IV：
A kind of cement composition with flexible water effect is provided, including component have cement, sand, mica, the ethoxy fine
Tie up element, methylcellulose, dicalcium powder, redispersable latex powder, wood fibre, silicone oil.The sand with flexible water effect
The content of each component of paste composition is：In parts by weight, 100 parts of cement, 78 parts of sand, 3 parts of mica, hydroxy ethyl fiber
0.6 part of element, 0.4 part of methylcellulose, 62 parts of dicalcium powder, 57 parts of redispersable latex powder, 7 parts of wood fibre, silicone oil
0.5 part.
Embodiment five：
A kind of cement composition with flexible water effect is provided, including component have cement, sand, mica, the ethoxy fine
Tie up element, methylcellulose, dicalcium powder, redispersable latex powder, wood fibre, silicone oil.The sand with flexible water effect
The content of each component of paste composition is：In parts by weight, 100 parts of cement, 75 parts of sand, 6 parts of mica, hydroxy ethyl fiber
0.5 part of element, 0.4 part of methylcellulose, 60 parts of dicalcium powder, 57 parts of redispersable latex powder, 6 parts of wood fibre, silicone oil
0.7 part.
The beneficial effects of the invention are as follows：
First, the cement composition with flexible water effect can be immersed in water more than upper a century for a long time, use the longevity
Life length, it is easy for construction；
2nd, the cement composition with flexible water effect can be used on building wall and ground, and application effect is good, by
To the welcome of user.
The foregoing is merely the embodiment of the present invention, are not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright description is made directly or indirectly is used in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (6)
1. a kind of cement composition with flexible water effect, which is characterized in that including component have cement, sand, mica,
Hydroxyethyl cellulose, methylcellulose, dicalcium powder, redispersable latex powder, wood fibre, silicone oil, it is described that there is flexible water
The content of each component of the cement composition of effect is：In parts by weight, 100 parts of cement, 70-80 parts of sand, mica 2-9
Part, 0.2-0.7 parts of hydroxyethyl cellulose, 0.2-0.7 parts of methylcellulose, 50-65 parts of dicalcium powder, redispersable latex powder
55-60 parts, 4-8 parts of wood fibre, 0.4-1.1 parts of silicone oil.
2. the cement composition according to claim 1 with flexible water effect, which is characterized in that described that there is flexibility
The content of each component of the cement composition of waterproof action is：In parts by weight, 100 parts of cement, 70 parts of sand, mica 9
Part, 0.2 part of hydroxyethyl cellulose, 0.7 part of methylcellulose, 50 parts of dicalcium powder, 60 parts of redispersable latex powder, wooden fibre
Tie up 4 parts, 1.1 parts of silicone oil.
3. the cement composition according to claim 1 with flexible water effect, which is characterized in that described that there is flexibility
The content of each component of the cement composition of waterproof action is：In parts by weight, 100 parts of cement, 80 parts of sand, mica 2
Part, 0.7 part of hydroxyethyl cellulose, 0.2 part of methylcellulose, 65 parts of dicalcium powder, 55 parts of redispersable latex powder, wooden fibre
Tie up 8 parts, 0.4 part of silicone oil.
4. the cement composition according to claim 1 with flexible water effect, which is characterized in that described that there is flexibility
The content of each component of the cement composition of waterproof action is：In parts by weight, 100 parts of cement, 72 parts of sand, mica 8
Part, 0.3 part of hydroxyethyl cellulose, 0.6 part of methylcellulose, 53 parts of dicalcium powder, 59 parts of redispersable latex powder, wooden fibre
Tie up 5 parts, 0.9 part of silicone oil.
5. the cement composition according to claim 1 with flexible water effect, which is characterized in that described that there is flexibility
The content of each component of the cement composition of waterproof action is：In parts by weight, 100 parts of cement, 78 parts of sand, mica 3
Part, 0.6 part of hydroxyethyl cellulose, 0.4 part of methylcellulose, 62 parts of dicalcium powder, 57 parts of redispersable latex powder, wooden fibre
Tie up 7 parts, 0.5 part of silicone oil.
6. the cement composition according to claim 1 with flexible water effect, which is characterized in that described that there is flexibility
The content of each component of the cement composition of waterproof action is：In parts by weight, 100 parts of cement, 75 parts of sand, mica 6
Part, 0.5 part of hydroxyethyl cellulose, 0.4 part of methylcellulose, 60 parts of dicalcium powder, 57 parts of redispersable latex powder, wooden fibre
Tie up 6 parts, 0.7 part of silicone oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397584.9A CN108238750A (en) | 2018-04-28 | 2018-04-28 | A kind of cement composition with flexible water effect |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810397584.9A CN108238750A (en) | 2018-04-28 | 2018-04-28 | A kind of cement composition with flexible water effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108238750A true CN108238750A (en) | 2018-07-03 |
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ID=62699278
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810397584.9A Pending CN108238750A (en) | 2018-04-28 | 2018-04-28 | A kind of cement composition with flexible water effect |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002032830A2 (en) * | 2000-10-17 | 2002-04-25 | James Hardie Research Pty Limited | Fiber cement composite material using biocide treated durable cellulose fibers |
| CN103224363A (en) * | 2013-04-12 | 2013-07-31 | 江苏祥源环保建材科技有限公司 | Flexible anti-cracking protective mortar and preparation method thereof |
| CN107352888A (en) * | 2017-08-24 | 2017-11-17 | 合肥翠鸟节能建材有限公司 | A kind of flexible water mortar material |
-
2018
- 2018-04-28 CN CN201810397584.9A patent/CN108238750A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002032830A2 (en) * | 2000-10-17 | 2002-04-25 | James Hardie Research Pty Limited | Fiber cement composite material using biocide treated durable cellulose fibers |
| CN103224363A (en) * | 2013-04-12 | 2013-07-31 | 江苏祥源环保建材科技有限公司 | Flexible anti-cracking protective mortar and preparation method thereof |
| CN107352888A (en) * | 2017-08-24 | 2017-11-17 | 合肥翠鸟节能建材有限公司 | A kind of flexible water mortar material |
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Application publication date: 20180703 |
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