CN106431175A - Sand-based colored magnesite cementing material and preparation and usage methods thereof - Google Patents
Sand-based colored magnesite cementing material and preparation and usage methods thereof Download PDFInfo
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- CN106431175A CN106431175A CN201610882886.6A CN201610882886A CN106431175A CN 106431175 A CN106431175 A CN 106431175A CN 201610882886 A CN201610882886 A CN 201610882886A CN 106431175 A CN106431175 A CN 106431175A
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- Prior art keywords
- magnesite
- sand
- light
- glue
- pigment
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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
- C04B28/30—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 magnesium cements or similar cements
- C04B28/32—Magnesium oxychloride cements, e.g. Sorel cement
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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)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a sand-based colored magnesite cementing material. The sand-based colored magnesite cementing material is prepared from, by volume, 160-180 parts of light-burned magnesium oxide powder, 100 parts of an aqueous magnesium chloride solution, 0.5-1 part of a coupling agent, 30-50 parts of pigments, 1-3 parts of glue and 0.3-0.5 part of a defoaming agent. The sand-based colored magnesite cementing material has the advantages that the bottom face of a product prepared from the material presents the light and bright color; solarization resistance is achieved, the extremely high durability and color stability are achieved in various severe weather environments, pulverizing and falling cannot occur, and the color is not prone to change; the water resistance is achieved, the water-resistant performance is good, moisture absorption is not prone to occur, dew forming and whitening cannot occur on the surface of the product, and the using performance of the product cannot be damaged; the scrubbing resistance is achieved, and the attractive appearance of the decorative surface can be kept for a long time.
Description
Technical field
The present invention relates to a kind of magnesite binding material of sand base quality and its preparation using method, belong at glass magnesium board face
Reason, magnesite jelling structure face processing technology field.
Background technology
Magnesite binding material is usually the mixing of the condensable hardening being made up of magnesia (or magnesia), magnesium chloride solution
Thing.The product heat-insulation and heat-preservation made with this Binder Materials is good, fire-retardant, wear-resistant, corrosion resistant, and early strength is high, lightweight, thus
Typically by ornament materials processed, insulating product, floor or furniture applications are in building field or family are built.But, use at present
Magnesite product, have the disadvantages that：First, because the hygroscopicity of its villaumite is big, hydrated product water soluble, its water repelling property is poor,
Easily damp suction surface halide accumulation, product surface condenses, and whiting seriously compromises the serviceability of product；2nd, it is used for outdoor magnesite system
Product do not have light resistance, easily fade, degenerate；3rd, as wall decoration not scrubbing resistance；4th, the color of existing magnesite product is not
Enough bright, distinct, aesthetics not, does not have decorative aesthetics as decorative cover.
Content of the invention
The technical problem to be solved in the present invention, is to provide a kind of color light, distinctness, sun-proof, water-fast, scrubbable water chestnut
Magnesium Binder Materials and its preparation using method.
The present invention is realized by following proposal：A kind of magnesite binding material of sand base quality, it is by light-magnesite powder, chlorine
Change the magnesium aqueous solution, coupling agent, pigment, glue and defoamer composition, each composition component content is as follows, based on volume parts：Light-burned
Magnesia powder:160-180 part, magnesium chloride brine:100 parts, coupling agent:0.5-1 part, pigment:30-50 part, glue:1-3 part,
Defoamer:0.3-0.5 part.
Described pigment adopts natural colour sand.
The mesh number of described pigment is more than 30 mesh.
In described light-magnesite powder, the content of MgO is more than or equal to 85%, and active component is more than or equal to 65%.
Described coupling agent adopts silane coupler.
Described glue adopts acrylic acid glue.
A kind of preparation using method of the magnesite binding material of sand base quality, it follows the steps below：
Step one：Natural colour sand or other pigment are carried out pre- place through silane coupler or other coupling agent aqueous solution
Reason；
Step 2：Step one is obtained pretreated natural colour sand or other pigment and acrylic acid glue or other glue
And defoamer puts in the magnesium chloride brine preparing together, and it is stirred；
Step 3：Put into light-magnesite powder after step 2, and stir, colored as a form of gel slurry is obtained；
Step 4：The slurry that step 3 is obtained is put into and is struck off on smooth template or mould, and thickness is 0.3-1mm, is covered with
Reality scraped by glass fabric, takes out after maintenance 12-24 hour, you can must arrive bottom surface and assume light, the color of distinctness, and sun-proof, resistance to
Water, scrubbable inventive article.
Beneficial effects of the present invention are：The product bottom surface being made up of the present invention assumes light, distinct color；There is sun-proof
Property, all has extremely strong durability and colour stability under various extreme climate environments, will not efflorescence, come off, and not easy to change；Tool
There is resistance to water, its water repelling property is good, be difficult damp suction surface halide accumulation, product surface will not condense and whiten, without compromising on the use of product
Performance；There is scrub resistance, the aesthetic feeling of decorative cover can be kept the long period.
Specific embodiment
The present invention is further described below, but the scope of the present invention does not limit to described content.
In order to clear, do not describe whole features of practical embodiments, in the following description, be not described in detail known function
And structure because they can make the present invention due to unnecessary details chaotic it should think holding in any practical embodiments
It is necessary to make a large amount of implementation details to realize the specific objective of developer in sending out, such as according to relevant system or relevant business
Limit, another embodiment is changed into by an embodiment, additionally, it should think that this development is probably complicated and expends
Time, but it is only routine work to those skilled in the art.
Embodiment 1：A kind of magnesite binding material of sand base quality, it is by light-magnesite powder, magnesium chloride brine, coupling
Agent, pigment, glue and defoamer composition, each composition component content is as follows, based on volume parts：Light-magnesite powder:160 parts,
Magnesium chloride brine:100 parts, coupling agent:0.5 part, pigment:30 parts, glue:1 part, defoamer:0.3 part.
Pigment adopts natural colour sand.
Mesh number 30 mesh of pigment.
In light-magnesite powder, the content of MgO is more than or equal to 85%, and active component is more than or equal to 65%.
Coupling agent adopts silane coupler.
Glue adopts acrylic acid glue.
A kind of preparation using method of the magnesite binding material of sand base quality, it follows the steps below：
Step one：Natural colour sand is pre-processed through the silane coupler aqueous solution；
Step 2：Step one is obtained pretreated natural colour sand and puts into preparation together with acrylic acid glue and defoamer
In good magnesium chloride brine, and it is stirred；
Step 3：Put into light-magnesite powder after step 2, and stir, the slurry as a form of gel of prepared sand base quality
Material；
Step 4：The slurry that step 3 is obtained is put into and is struck off on smooth template or mould, and thickness is 1mm, is covered with glass
Fiber cloth scrapes reality, and maintenance was taken out after 12 hours, you can must arrive bottom surface and assume light, distinct color, and sun-proof, water-fast, easy wiping
The inventive article washed.
Embodiment 2：A kind of magnesite binding material of sand base quality, it is by light-magnesite powder, magnesium chloride brine, coupling
Agent, pigment, glue and defoamer composition, each composition component content is as follows, based on volume parts：Light-magnesite powder:180 parts,
Magnesium chloride brine:100 parts, coupling agent:1 part, pigment:50 parts, glue:3 parts, defoamer:0.5 part.
Pigment adopts natural colour sand.
Mesh number 60 mesh of pigment.
In light-magnesite powder, the content of MgO is more than or equal to 85%, and active component is more than or equal to 65%.
Coupling agent adopts silane coupler.
Glue adopts acrylic acid glue.
A kind of preparation using method of the magnesite binding material of sand base quality, it follows the steps below：
Step one：Natural colour sand is pre-processed through the silane coupler aqueous solution；
Step 2：Step one is obtained pretreated natural colour sand and puts into preparation together with acrylic acid glue and defoamer
In good magnesium chloride brine, and it is stirred；
Step 3：Put into light-magnesite powder after step 2, and stir, colored as a form of gel slurry is obtained；
Step 4：The slurry that step 3 is obtained is put into and is struck off on smooth template or mould, and thickness is 0.8mm, is covered with glass
Glass fiber cloth scrapes reality, and maintenance was taken out after 24 hours, you can must arrive bottom surface and assume light, the color of distinctness, and sun-proof, water-fast, easy
The inventive article cleaned.
Embodiment 3：A kind of magnesite binding material of sand base quality, it is by light-magnesite powder, magnesium chloride brine, coupling
Agent, pigment, glue and defoamer composition, each composition component content is as follows, by volume fraction：Light-magnesite powder:170 parts,
Magnesium chloride brine:100 parts, coupling agent:0.8 part, pigment:40 parts, glue:2 parts, defoamer:0.4 part.
Pigment adopts natural colour sand.
Mesh number 120 mesh of pigment.
In light-magnesite powder, the content of MgO is more than or equal to 85%, and active component is more than or equal to 65%.
Coupling agent adopts silane coupler.
Glue adopts acrylic acid glue.
A kind of preparation using method of the magnesite binding material of sand base quality, it follows the steps below：
Step one：Natural colour sand is pre-processed through the silane coupler aqueous solution；
Step 2：Step one is obtained pretreated natural colour sand and puts into preparation together with acrylic acid glue and defoamer
In good magnesium chloride brine, and it is stirred；
Step 3：Put into light-magnesite powder after step 2, and stir, colored as a form of gel slurry is obtained；
Step 4：The slurry that step 3 is obtained is put into and is struck off on smooth template or mould, and thickness is 0.5mm, is covered with glass
Glass fiber cloth scrapes reality, and maintenance was taken out after 18 hours, you can must arrive bottom surface and assume light, the color of distinctness, and sun-proof, water-fast, easy
The inventive article cleaned.
Although technical scheme having been done with more detailed elaboration and having enumerated it will be appreciated that for ability
For field technique personnel, above-described embodiment is made with modification or using equivalent replacement scheme, this is to those skilled in the art
It is it is clear that these modifications or improvements without departing from theon the basis of the spirit of the present invention for member, belong to the present invention
Claimed scope.
Claims (7)
1. a kind of magnesite binding material of sand base quality it is characterised in that：It is by light-magnesite powder, magnesium chloride brine, idol
Connection agent, pigment, glue and defoamer composition, each composition component content is as follows, based on volume parts：Light-magnesite powder:160-
180 parts, magnesium chloride brine:100 parts, coupling agent:0.5-1 part, pigment:30-50 part, glue:1-3 part, defoamer:0.3-
0.5 part.
2. a kind of sand base quality according to claims 1 magnesite binding material it is characterised in that：Described pigment adopts
Natural colour sand.
3. a kind of sand base quality according to claims 2 magnesite binding material it is characterised in that：The mesh of described pigment
Number is more than 30 mesh.
4. a kind of sand base quality according to claims 1 magnesite binding material it is characterised in that：Described light-burned oxidation
In magnesium powder, the content of MgO is more than or equal to 85%, and active component is more than or equal to 65%.
5. a kind of sand base quality according to claims 1 magnesite binding material it is characterised in that：Described coupling agent is adopted
Use silane coupler.
6. a kind of sand base quality according to claims 1 magnesite binding material it is characterised in that：Described glue adopts
Acrylic acid glue.
7. a kind of preparation using method of the magnesite binding material of sand base quality is it is characterised in that it follows the steps below：
Step one：Natural colour sand or other pigment are pre-processed through silane coupler or other coupling agent aqueous solution；
Step 2：Step one is obtained pretreated natural colour sand or other pigment and acrylic acid glue or other glue and disappears
Infusion is put in the magnesium chloride brine preparing together, and is stirred；
Step 3：Put into light-magnesite powder after step 2, and stir, colored as a form of gel slurry is obtained；
Step 4：The slurry that step 3 is obtained is put into and is struck off on smooth template or mould, and thickness is 0.3-1mm, is covered with glass
Fiber cloth scrapes reality, takes out after maintenance 12-24 hour, you can must arrive bottom surface and assume light, the color of distinctness, and sun-proof, water-fast, resistance to
The inventive article cleaned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882886.6A CN106431175A (en) | 2016-10-10 | 2016-10-10 | Sand-based colored magnesite cementing material and preparation and usage methods thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610882886.6A CN106431175A (en) | 2016-10-10 | 2016-10-10 | Sand-based colored magnesite cementing material and preparation and usage methods thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106431175A true CN106431175A (en) | 2017-02-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610882886.6A Pending CN106431175A (en) | 2016-10-10 | 2016-10-10 | Sand-based colored magnesite cementing material and preparation and usage methods thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639907A (en) * | 2017-08-30 | 2018-01-30 | 佛山市高明顺高木业有限公司 | A kind of formaldehydeless sheet material of fire-retardant insect prevention and its processing method |
| CN107652813A (en) * | 2017-09-26 | 2018-02-02 | 安徽喜宝高分子材料有限公司 | A kind of preparation method for being not easy the true mineral varnish of drop |
| CN112920648A (en) * | 2021-01-27 | 2021-06-08 | 上海无想新材料科技有限公司 | Composite color sand coating, color sand plate and preparation method and application thereof |
Citations (3)
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| CN1970495A (en) * | 2006-12-15 | 2007-05-30 | 浙江林学院 | Magnesa soil and paper fiber composite wall material and its production method |
| CN103043994A (en) * | 2013-01-23 | 2013-04-17 | 武汉理工大学 | High-strength efficient cement-based light transmission material and preparation method thereof |
| CN104744011A (en) * | 2015-03-16 | 2015-07-01 | 陈忠勇 | Waterproof thermal-insulation glass magnesium board and preparation method thereof |
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2016
- 2016-10-10 CN CN201610882886.6A patent/CN106431175A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1970495A (en) * | 2006-12-15 | 2007-05-30 | 浙江林学院 | Magnesa soil and paper fiber composite wall material and its production method |
| CN103043994A (en) * | 2013-01-23 | 2013-04-17 | 武汉理工大学 | High-strength efficient cement-based light transmission material and preparation method thereof |
| CN104744011A (en) * | 2015-03-16 | 2015-07-01 | 陈忠勇 | Waterproof thermal-insulation glass magnesium board and preparation method thereof |
Non-Patent Citations (2)
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| 曹永敏等: ""菱镁胶凝材料改性剂的试验研究"", 《玻璃钢/复合材料》 * |
| 王自福等: ""改性剂在菱镁制品生产中的重要性及其应用"", 《中华建筑报》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107639907A (en) * | 2017-08-30 | 2018-01-30 | 佛山市高明顺高木业有限公司 | A kind of formaldehydeless sheet material of fire-retardant insect prevention and its processing method |
| CN107652813A (en) * | 2017-09-26 | 2018-02-02 | 安徽喜宝高分子材料有限公司 | A kind of preparation method for being not easy the true mineral varnish of drop |
| CN112920648A (en) * | 2021-01-27 | 2021-06-08 | 上海无想新材料科技有限公司 | Composite color sand coating, color sand plate and preparation method and application thereof |
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Application publication date: 20170222 |
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