CN107382228A - A kind of preparation method of colored finish mortar - Google Patents
A kind of preparation method of colored finish mortar Download PDFInfo
- Publication number
- CN107382228A CN107382228A CN201710753931.2A CN201710753931A CN107382228A CN 107382228 A CN107382228 A CN 107382228A CN 201710753931 A CN201710753931 A CN 201710753931A CN 107382228 A CN107382228 A CN 107382228A
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- CN
- China
- Prior art keywords
- parts
- additive
- colored finish
- mixer
- mixing speed
- 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.)
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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
- C04B28/06—Aluminous 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
- C04B2111/00474—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
- 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
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/80—Optical properties, e.g. transparency or reflexibility
- C04B2111/82—Coloured materials
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)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention relates to a kind of preparation method of colored finish mortar, the colored finish mortar is made up of the component of following parts by weight：4 10 parts of 450 550 parts of quartz sand, 110 150 parts of alumina cement, 40 60 parts of dry powder, 140 160 parts of powdered whiting, 40 60 parts of hydrated lime in powder, 30 50 parts of additive and pigment；Wherein, the additive is made up of the component of following parts by weight：900 1000 parts of 20 40 parts of cellulose ether, 20 30 parts of sodium lignin sulfonate, 0.6 1.0 parts of air entraining agent and flyash；Then additive is first prepared, then prepares colored finish mortar.The advantage of the invention is that：The colored finish mortar being prepared into by the present invention, has the advantages that various color, cracking resistance, impervious, weatherability, durability and alkali burnout resistance.
Description
Technical field
The invention belongs to building material field, more particularly to a kind of preparation method of colored finish mortar.
Background technology
Facing mortar refers to the aggregate through drying screening process（Such as quartz sand）, inorganic coagulation material（Such as white cement）, add
Add agent（Such as polymer, inorganic pigment）Deng a kind of graininess or powdery that progress physical mixed forms by a certain percentage, with packed
Or form in bulk is transported to building site, the material for adding water to can be used directly after mixing and stirring.Facing mortar color category is more, general to use
In surface of wall, decorating inner and external walls are done, the exterior wall finish and public place of entertainment, dining room lamp suitable for high-grade building and villa are personalized
Metope external thermal insulation system finish(ing) coat.
Facing mortar the advantage is that compared with conventional finishing material：
1), compared with the facing of the organic materials such as coating, facing mortar and outer heat preservation system have more preferable matching and compatible
Property.
2), compared with tile decorative surface, facing mortar thickness degree is small, light weight, during as skyscraper finish coat, Bu Huiyin
, there is brick phenomenon in the problems such as negative blast.
But there is the accumulation of salt in the surface soil, aberration and problems of crack for existing colored finish mortar.Whether the accumulation of salt in the surface soil or color
Difference, its essence is hydrolysis product of cement calcium hydroxide is migrated to the result on surface.Cement（Including portland cement, low alkali aluminic acid
Salt cement and low alkali sulphate aluminium cement）Hydrated product has calcium hydroxide or soluble-salt, calcium hydroxide（Or soluble-salt）
As moisture is to surface migration, in varying environment（Including temperature, humidity, wind speed etc.）The speed of lower migration is different, reaches surface
Calcium hydroxide amount it is also different, will result in aberration；If the calcium hydroxide amount on local migration to surface is very big, it is exactly
The so-called accumulation of salt in the surface soil.
The accumulation of salt in the surface soil and aberration have had a strong impact on the Integral decoration effect of facing mortar so that under the presentation quality of facing mortar
Drop, and ftracture and not only have impact on the overall aesthetics of whole facing, the consolidation effect of metope where also affecting facing, therefore urgently
It is to be modified.
For above-mentioned phenomenon, the B of patent CN 104016633 disclose a kind of exterior wall colored finish mortar and its preparation side
Method, this facing mortar are made up of the raw material of following percentage by weight meter：White cement 20%~30%, quartz sand 50%~
60%, chopped strand 0.1%~0.5%, powdered whiting 10%~20%, latex powder 0.2%~1%, cellulose
Ether 0.3%~0.5%, inorganic pigment 1%~5%, hydrophober 0.2%~0.4%, flyash 5%~10%, disappear
Infusion 0.1%~0.15%, metakaolin 1%~3%, thixotropic lubricant 0.2%~0.5%, water reducer 1%~
2%；Exterior wall colored finish mortar in the present invention has cracking resistance, weather-proof, good ultraviolet resistance, uniform color lasting and the anti-accumulation of salt in the surface soil
The advantages that performance is good, it can be combined well with various inorganic primers, its coating compactness is good, can be widely applied to exterior wall dress
The building fields such as decorations；But the invention still has certain disadvantages：1. in formula mixing, inorganic pigment can only be added, and then make
The color for obtaining facing mortar has certain limitation；2. facing mortar is due to the characteristic of self structure, in use especially
It is that Seepage often occurs for those undergrounds and aouatic structure engineering so that durability is low, and this has a strong impact on and restricted
The application of facing mortar.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of preparation method of colored finish mortar, to solve above-mentioned technology
Problem.
In order to solve the above technical problems, the technical scheme is that：A kind of preparation method of colored finish mortar, it is created
New point is：The preparation method comprises the following steps：
（1）The colored finish mortar is made up of the component of following parts by weight：Quartz sand 450-550 parts, alumina cement 110-
150 parts, dry powder 40-60 parts, powdered whiting 140-160 parts, hydrated lime in powder 40-60 parts, additive 30-50 parts and pigment 4-
10 parts；Wherein, the additive is made up of the component of following parts by weight：Cellulose ether 20-40 parts, sodium lignin sulfonate 20-
30 parts, air entraining agent 0.6-1.0 parts and flyash 900-1000 parts；
（2）By step（1）Ready cellulose ether and flyash are delivered in mixer A, with 60-70r/min mixing speed
It is stirred, after both stir, then other remaining raw materials into mixer A addition additives, then with 70-80r/
Min mixing speed continues to stir, and is well mixed to each raw material, obtains additive；
（3）By step（1）Ready quartz sand, alumina cement and powdered whiting are delivered in mixer B, with 70-80r/min
Mixing speed be stirred, be well mixed to each raw material；Then dry powder and hydrated lime in powder are added into mixer B, with 60-
70r/min mixing speed continues to stir, and is well mixed to each raw material, then pigment and additive are added into mixer, with 70-
80r/min mixing speed continues to stir, and is well mixed to each raw material, obtains colored finish mortar.
Further, the pigment is the compound of inorganic pigment, organic pigment or both.
The advantage of the invention is that：The colored finish mortar being prepared into by the present invention, there is various color, cracking resistance, resist
Ooze, weatherability, durability and the advantages that alkali burnout resistance.
Embodiment
The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this
It is bright to be limited among described scope of embodiments.
Embodiment 1
The preparation method of the present embodiment colored finish mortar, the preparation method comprise the following steps：
（1）The colored finish mortar is made up of the component of following parts by weight：450 parts of quartz sand, 110 parts of alumina cement, round trip flight
4 parts of 40 parts of powder, 140 parts of powdered whiting, 40 parts of hydrated lime in powder, 30 parts of additive and pigment；Wherein, the additive be by with
The component composition of lower parts by weight：900 parts of 20 parts of cellulose ether, 20 parts of sodium lignin sulfonate, 0.6 part of air entraining agent and flyash, face
Expect for the compound of inorganic pigment, organic pigment or both；
（2）By step（1）Ready cellulose ether and flyash are delivered in mixer A, with 60-70r/min mixing speed
It is stirred, after both stir, then other remaining raw materials into mixer A addition additives, then with 70-80r/
Min mixing speed continues to stir, and is well mixed to each raw material, obtains additive；
（3）By step（1）Ready quartz sand, alumina cement and powdered whiting are delivered in mixer B, with 70-80r/min
Mixing speed be stirred, be well mixed to each raw material；Then dry powder and hydrated lime in powder are added into mixer B, with 60-
70r/min mixing speed continues to stir, and is well mixed to each raw material, then pigment and additive are added into mixer, with 70-
80r/min mixing speed continues to stir, and is well mixed to each raw material, obtains colored finish mortar.
Embodiment 2
The preparation method of the present embodiment colored finish mortar, the preparation method comprise the following steps：
（1）The colored finish mortar is made up of the component of following parts by weight：550 parts of quartz sand, 150 parts of alumina cement, round trip flight
10 parts of 60 parts of powder, 160 parts of powdered whiting, 60 parts of hydrated lime in powder, 50 parts of additive and pigment；Wherein, the additive be by
The component composition of following parts by weight：1000 parts of 40 parts of cellulose ether, 30 parts of sodium lignin sulfonate, 1.0 parts of air entraining agent and flyash,
Pigment is the compound of inorganic pigment, organic pigment or both；
（2）By step（1）Ready cellulose ether and flyash are delivered in mixer A, with 60-70r/min mixing speed
It is stirred, after both stir, then other remaining raw materials into mixer A addition additives, then with 70-80r/
Min mixing speed continues to stir, and is well mixed to each raw material, obtains additive；
（3）By step（1）Ready quartz sand, alumina cement and powdered whiting are delivered in mixer B, with 70-80r/min
Mixing speed be stirred, be well mixed to each raw material；Then dry powder and hydrated lime in powder are added into mixer B, with 60-
70r/min mixing speed continues to stir, and is well mixed to each raw material, then pigment and additive are added into mixer, with 70-
80r/min mixing speed continues to stir, and is well mixed to each raw material, obtains colored finish mortar.
Embodiment 3
The preparation method of the present embodiment colored finish mortar, the preparation method comprise the following steps：
（1）The colored finish mortar is made up of the component of following parts by weight：500 parts of quartz sand, 130 parts of alumina cement, round trip flight
7 parts of 50 parts of powder, 150 parts of powdered whiting, 50 parts of hydrated lime in powder, 40 parts of additive and pigment；Wherein, the additive be by with
The component composition of lower parts by weight：950 parts of 30 parts of cellulose ether, 25 parts of sodium lignin sulfonate, 0.8 part of air entraining agent and flyash, face
Expect for the compound of inorganic pigment, organic pigment or both；
（2）By step（1）Ready cellulose ether and flyash are delivered in mixer A, with 60-70r/min mixing speed
It is stirred, after both stir, then other remaining raw materials into mixer A addition additives, then with 70-80r/
Min mixing speed continues to stir, and is well mixed to each raw material, obtains additive；
（3）By step（1）Ready quartz sand, alumina cement and powdered whiting are delivered in mixer B, with 70-80r/min
Mixing speed be stirred, be well mixed to each raw material；Then dry powder and hydrated lime in powder are added into mixer B, with 60-
70r/min mixing speed continues to stir, and is well mixed to each raw material, then pigment and additive are added into mixer, with 70-
80r/min mixing speed continues to stir, and is well mixed to each raw material, obtains colored finish mortar.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The skill of the industry
For art personnel it should be appreciated that the present invention is not limited to the above embodiments, described in above-described embodiment and specification is explanation
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (2)
- A kind of 1. preparation method of colored finish mortar, it is characterised in that：The preparation method comprises the following steps：（1）The colored finish mortar is made up of the component of following parts by weight：Quartz sand 450-550 parts, alumina cement 110- 150 parts, dry powder 40-60 parts, powdered whiting 140-160 parts, hydrated lime in powder 40-60 parts, additive 30-50 parts and pigment 4- 10 parts；Wherein, the additive is made up of the component of following parts by weight：Cellulose ether 20-40 parts, sodium lignin sulfonate 20- 30 parts, air entraining agent 0.6-1.0 parts and flyash 900-1000 parts；（2）By step（1）Ready cellulose ether and flyash are delivered in mixer A, with 60-70r/min mixing speed It is stirred, after both stir, then other remaining raw materials into mixer A addition additives, then with 70-80r/ Min mixing speed continues to stir, and is well mixed to each raw material, obtains additive；（3）By step（1）Ready quartz sand, alumina cement and powdered whiting are delivered in mixer B, with 70-80r/min Mixing speed be stirred, be well mixed to each raw material；Then dry powder and hydrated lime in powder are added into mixer B, with 60- 70r/min mixing speed continues to stir, and is well mixed to each raw material, then pigment and additive are added into mixer, with 70- 80r/min mixing speed continues to stir, and is well mixed to each raw material, obtains colored finish mortar.
- 2. the preparation method of colored finish mortar according to claim 1, it is characterised in that：The pigment is inorganic face The compound of material, organic pigment or both.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753931.2A CN107382228A (en) | 2017-08-29 | 2017-08-29 | A kind of preparation method of colored finish mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753931.2A CN107382228A (en) | 2017-08-29 | 2017-08-29 | A kind of preparation method of colored finish mortar |
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| Publication Number | Publication Date |
|---|---|
| CN107382228A true CN107382228A (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710753931.2A Pending CN107382228A (en) | 2017-08-29 | 2017-08-29 | A kind of preparation method of colored finish mortar |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112521102A (en) * | 2020-12-21 | 2021-03-19 | 福建省春天生态科技股份有限公司 | Production process for preventing chap of surface of rural raw soil wall |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214215A (en) * | 2012-12-21 | 2013-07-24 | 上海墙特节能材料有限公司 | Method for producing color facing mortar |
| CN104016633A (en) * | 2014-05-29 | 2014-09-03 | 安徽梦谷纤维材料科技有限公司 | Exterior wall color surface decoration mortar and preparation method thereof |
| CN104045307A (en) * | 2014-07-09 | 2014-09-17 | 四川省建筑科学研究院 | Surface-decorative mortar and preparation method thereof |
| CN104446235A (en) * | 2014-11-11 | 2015-03-25 | 黄美忠 | Colorful environment-friendly alkali-efforescence-resistant wall facing mortar |
| CN106007555A (en) * | 2016-05-13 | 2016-10-12 | 吴肖颜 | Colorful decorative mortar |
-
2017
- 2017-08-29 CN CN201710753931.2A patent/CN107382228A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214215A (en) * | 2012-12-21 | 2013-07-24 | 上海墙特节能材料有限公司 | Method for producing color facing mortar |
| CN104016633A (en) * | 2014-05-29 | 2014-09-03 | 安徽梦谷纤维材料科技有限公司 | Exterior wall color surface decoration mortar and preparation method thereof |
| CN104045307A (en) * | 2014-07-09 | 2014-09-17 | 四川省建筑科学研究院 | Surface-decorative mortar and preparation method thereof |
| CN104446235A (en) * | 2014-11-11 | 2015-03-25 | 黄美忠 | Colorful environment-friendly alkali-efforescence-resistant wall facing mortar |
| CN106007555A (en) * | 2016-05-13 | 2016-10-12 | 吴肖颜 | Colorful decorative mortar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112521102A (en) * | 2020-12-21 | 2021-03-19 | 福建省春天生态科技股份有限公司 | Production process for preventing chap of surface of rural raw soil wall |
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Application publication date: 20171124 |