CN101244913A - Polyalcohol concrete base rigidity water-proofing material - Google Patents
Polyalcohol concrete base rigidity water-proofing material Download PDFInfo
- Publication number
- CN101244913A CN101244913A CNA2008100151839A CN200810015183A CN101244913A CN 101244913 A CN101244913 A CN 101244913A CN A2008100151839 A CNA2008100151839 A CN A2008100151839A CN 200810015183 A CN200810015183 A CN 200810015183A CN 101244913 A CN101244913 A CN 101244913A
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- Prior art keywords
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- polyalcohol
- water
- concrete base
- powder
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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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/26—Carbonates
- C04B14/28—Carbonates of calcium
-
- 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
- C04B2111/00017—Aspects relating to the protection of the environment
-
- 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)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a waterproof material with polymer cement steel-base property, which is mixed by powder and liquid in weight proportion of 1: 0.8 to 1.2; the raw materials of the powder are cement, infiltrating crystallization masterbatch, methylcellulose, peach glue powder, quartz powder, plasticizer and pH-value regulator; the raw materials of liquid are acrylic acid waterproof emulsion, a dispersant, a preservative, an antioxidant, a film forming additive, water, a light calcium and styrene-butadier emulsion. The waterproof material with polymer cement steel-base property is finely bonded with concrete, is high in intensity and long in waterproof property, and is not easy to be etched chemically. Meanwhile, the waterproof material with polymer cement steel-base property has good compatibility when in use, which can be used synchronously with the batch feeder of concrete and cement; the construction base surface is not needed to be leveled and make a protection layer when the waterproof material with polymer cement steel-base property is in use, which is labor-saving and time-saving, and is an environmental-protection waterproof material with no toxic, no smell and no pollution.
Description
Technical field
The present invention relates to a kind of water-proof material, especially relate to a kind of polyalcohol concrete base rigidity water-proofing material that has superior elasticity and rigidity simultaneously.
Background technology
At present, people's material of being used for waterproof construction mostly is pitch, malthoid or materials such as ointment, urethane.Adopt bituminous material, contaminate environment when adding heat construction, and pitch is easily aging, easy embrittlement when low temperature, and work-ing life is short, and water resistance is poor; And ointment and polyurethane material can not be difficult for construction, contaminate environment in moist basal plane construction; Its ageing resistance is also relatively poor.
The polymer cement waterproof material be rising in recent years a kind of nontoxic, can wet trade, the new green environment protection water-proof material of easy construction, it is the two-pack water-proof material based on polymeric dispersions and cement, two components can stir use at the construction field (site), can form waterproof coating after the curing, have characteristics such as intensity height, bonding force are strong, high temperature resistant, cold construction, have polymer coating film elasticity and water resistance concurrently, overcome the drawback of water-proof material contaminate environment such as pitch, tar.But obviously there are some defectives in the polymer cement waterproof material that current people use in practice: product material is easily aging, combine not fine and closely woven with concrete, be subject to chemical corrosion, the waterproof persistence is poor, and this has influenced the use of people to it to a certain extent.
Summary of the invention
The object of the present invention is to provide a kind of polyalcohol concrete base rigidity water-proofing material fine and closely woven, that intensity is high, water resistance is subject to chemical corrosion lastingly and not that combines with concrete.
Polyalcohol concrete base rigidity water-proofing material of the present invention is made up of powder and liquid material, and weight proportion was 1: 0.8～1.2 when wherein powder and liquid material used; And
1) each raw material weight umber of powder is
25～35 parts of cement,
5～15 parts of penetrant crystalline masterbatch,
3～7 parts of methylcellulose gum,
20～30 parts of peach gum powders,
15～25 parts of silica powders,
3～7 parts in softening agent,
3～7 parts of pH value conditioning agents;
2) each raw material weight umber of liquid material is
45～55 parts of polyacrylic water-proof emulsions,
2～6 parts of dispersion agents,
2～6 parts of sanitass,
2～6 parts in anti-aging agent,
2～6 parts of film coalescence aid,
3～7 parts in water,
2～6 parts of fine particle calcium carbonates,
25～35 parts of styrene-butadiene emulsion.
Preferably, can to adopt label be high standard cement more than No. 425 to cement; Silica powder adopts 600 order silica powders, and softening agent can adopt phthalates such as dibutyl phthalate or dioctyl phthalate (DOP); And the pH value conditioning agent can adopt triethylamine, dimethyl amine, as 2-amino-2 methyl isophthalic acids-propyl alcohol; Polyacrylic water-proof emulsion can adopt the JH acroleic acid macromolecular emulsion that is exclusively used in the prepared polymer cement waterproofing material; Dispersion agent adopts anion pp acid sodium-salt or poly-phosphate or vinylbenzene maleics such as Sodium hexametaphosphate 99 and Potassium tripolyphosphate (sodium) salt; Film coalescence aid adopts 2,2,4-trimethylammonium-1,3-pentanediol diisobutyrate or di-alcohols; And styrene-butadiene emulsion adopts the thermoplasticity styrene-butadiene emulsion; Sanitas then can adopt nitrogenous organic ring compound, aromatic hydrocarbons, aminated compounds etc.; Anti-aging agent can adopt 4020,4010NA, N-sec.-propyl-N '-diphenyl-para-phenylene diamine etc.
The powder of described polyalcohol concrete base rigidity water-proofing material and liquid material 1: 0.8 by weight ratio～1.2 mixes also and stirs and can use, and stirs 5～10 minutes as adopting in can container to mix down for 150～300 rev/mins at rotating speed; And powder preparation employing mixes in proportion cement, penetrant crystalline masterbatch, methylcellulose gum, peach gum powder, silica powder, softening agent, pH value conditioning agent and pulverized powder; The employing of liquid material in proportion with normal mixing method mixing and stirring, can be adopted polyacrylic water-proof emulsion, dispersion agent, sanitas, anti-aging agent, film coalescence aid, water, fine particle calcium carbonate and styrene-butadiene emulsion water, water-proof emulsion, dispersion agent, sanitas, anti-aging agent, film coalescence aid, styrene-butadiene emulsion are put into the polyacrylic water-proof emulsion mixing and stirring successively.
This polyalcohol concrete base rigidity water-proofing material is that a kind of dusty material mixes the water-proof material that uses with latex, have good elasticity and pulling force, osmotic strength is big and have self a repair ability, chemical substance in the material can be to the inside concrete infiltration of carrying out WATER REPELLENT, in concrete, form water-fast xln, permeate in concrete micropore and kapillary, be combined into the waterproof layer of sealing with concrete, make concrete densification, waterproof, can stop up the erosion of current and other liquid of any direction; And this polyalcohol concrete base rigidity water-proofing material effective constituent is permeated in inside concrete; form water-fast complicated and confused shape xln; has the permanent water-resistant performance; this complicated and confused shape xln of Xing Chenging does not influence concrete respiration capability simultaneously; the normal airing function that can keep concrete structure inside; keep dry, not moistly can pass through by the block water molecule again, be difficult for aging, resistance to chemical attack, can protect reinforcing bar, strengthen concrete structural strength.Its physical performance index such as following table:
Annotate: detect according to GB18445-2001
And this polyalcohol concrete base rigidity water-proofing material in use; compatible good, can use synchronously with concrete batching, cement, and not need the formation level levelling when using, make protective layer; saving of work and time is a kind of nontoxic, tasteless, free of contamination environment-friendly waterproof material.
Embodiment
Embodiment one
Polyalcohol concrete base rigidity water-proofing material,
1) the preparation of raw material powder of the following parts by weight of employing:
30 parts of cement,
10 parts of penetrant crystalline masterbatch,
5 parts of methylcellulose gum,
25 parts of peach gum powders,
20 parts of 600 order silica powders,
5 parts of plasticizer phthalic acid dibutylesters,
5 parts of pH value conditioning agent 2-amino-2 methyl isophthalic acids-propyl alcohol,
Mentioned component is mixed levigate;
2) the preparation of raw material liquid material of the following parts by weight of employing:
50 parts of polyacrylic water-proof emulsions,
4 parts of dispersion agent vinylbenzene maleics,
4 parts of amine sanitass,
4 parts of anti-aging agent N-sec.-propyl-N '-diphenyl-para-phenylene diamine,
Film coalescence aid 2,2,4-trimethylammonium-1,4 parts of 3-pentanediol diisobutyrates,
5 parts in water,
4 parts of fine particle calcium carbonates,
25 parts of thermoplasticity styrene-butadiene emulsion.
With the mentioned component mixing and stirring;
The powder and the liquid material that make were mixed by weight 1: 1, and can use in 5 minutes in the mixing stirring of 300 rev/mins of rotating speeds.
Embodiment two
1) the preparation of raw material powder of the following parts by weight of employing:
25 parts of No. 425 high standard cement,
15 parts of penetrant crystalline masterbatch,
4 parts of methylcellulose gum,
20 parts of peach gum powders,
25 parts of 500 order silica powders,
4 parts of plasticizer phthalic acid dioctyl esters,
7 parts of pH value conditioning agent 2-amino-2 methyl isophthalic acids-propyl alcohol,
Mentioned component is mixed levigate;
2) the preparation of raw material liquid material of the following parts by weight of employing:
45 parts of polyacrylic water-proof emulsions,
2 parts of dispersion agent Potassium tripolyphosphates,
3 parts of sanitass,
4,020 2 parts in anti-aging agent,
3 parts of di-alcohols film coalescence aid,
7 parts of deionized waters,
3 parts of fine particle calcium carbonates,
35 parts of styrene-butadiene emulsion.
With the mentioned component mixing and stirring;
The powder and the liquid material that make were mixed by weight 1: 0.8, and can make the polyalcohol concrete base rigidity water-proofing material use in 10 minutes in the mixing stirring of 150 rev/mins of rotating speeds.
Embodiment three
1) the preparation of raw material powder of the following parts by weight of employing:
35 parts of No. 425 high standard cement,
5 parts of penetrant crystalline masterbatch,
6 parts of methylcellulose gum,
30 parts of peach gum powders,
15 parts of 500 order silica powders,
6 parts in softening agent,
3 parts of pH value conditioning agents,
Mentioned component is mixed levigate;
2) the preparation of raw material liquid material of the following parts by weight of employing:
50 parts of polyacrylic water-proof emulsions,
5 parts of dispersion agents,
4 parts of sanitass,
5 parts in anti-aging agent,
5 parts of film coalescence aid,
3 parts of deionized waters,
3 parts of fine particle calcium carbonates,
25 parts of styrene-butadiene emulsion.
With the mentioned component mixing and stirring;
The powder and the liquid material that make were mixed by weight 1: 1.2, and can use in 7 minutes in the mixing stirring of 220 rev/mins of rotating speeds.
Claims (8)
1, polyalcohol concrete base rigidity water-proofing material is characterized in that being made up of powder and liquid material, and powder and liquid material operating weight proportioning are 1: 0.8～1.2; Wherein:
1) each raw material weight umber of powder is
25～35 parts of cement,
5～15 parts of penetrant crystalline masterbatch,
3～7 parts of methylcellulose gum,
20～30 parts of peach gum powders,
15～25 parts of silica powders,
3～7 parts in softening agent,
3～7 parts of pH value conditioning agents;
2) each raw material weight umber of liquid material is
45～55 parts of polyacrylic water-proof emulsions,
2～6 parts of dispersion agents,
2～6 parts of sanitass,
2～6 parts in anti-aging agent,
2～6 parts of film coalescence aid,
3～7 parts in water,
2～6 parts of fine particle calcium carbonates,
25～35 parts of styrene-butadiene emulsion.
2, polyalcohol concrete base rigidity water-proofing material according to claim 1 is characterized in that it is high standard cement more than No. 425 that described cement adopts label.
3, polyalcohol concrete base rigidity water-proofing material according to claim 1 is characterized in that described silica powder adopts 600 order silica powders.
4, polyalcohol concrete base rigidity water-proofing material according to claim 1 is characterized in that described softening agent adopts phthalic esters such as dibutyl phthalate or dioctyl phthalate (DOP).
5, polyalcohol concrete base rigidity water-proofing material according to claim 1 is characterized in that described pH value conditioning agent adopts 2-amino-2 methyl isophthalic acids-propyl alcohol.
6, polyalcohol concrete base rigidity water-proofing material according to claim 1 is characterized in that described dispersion agent adopts anion pp acid sodium-salt or poly-phosphate or vinylbenzene maleics such as Sodium hexametaphosphate 99 and Potassium tripolyphosphate.
7, polyalcohol concrete base rigidity water-proofing material according to claim 1 is characterized in that described film coalescence aid adopts 2,2,4-trimethylammonium-1,3-pentanediol diisobutyrate.
8, as polyalcohol concrete base rigidity water-proofing material as described in each in the claim 1 to 7, it is characterized in that described styrene-butadiene emulsion adopts the thermoplasticity styrene-butadiene emulsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100151839A CN101244913B (en) | 2008-03-18 | 2008-03-18 | Polyalcohol concrete base rigidity water-proofing material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100151839A CN101244913B (en) | 2008-03-18 | 2008-03-18 | Polyalcohol concrete base rigidity water-proofing material |
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| Publication Number | Publication Date |
|---|---|
| CN101244913A true CN101244913A (en) | 2008-08-20 |
| CN101244913B CN101244913B (en) | 2010-12-01 |
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| CN2008100151839A Expired - Fee Related CN101244913B (en) | 2008-03-18 | 2008-03-18 | Polyalcohol concrete base rigidity water-proofing material |
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| CN103254713A (en) * | 2013-05-22 | 2013-08-21 | 吴江市德佐日用化学品有限公司 | Green polymer cement waterproof paint |
| CN103275584A (en) * | 2013-05-22 | 2013-09-04 | 吴江市德佐日用化学品有限公司 | Polymer cement waterproof paint |
| CN103332903A (en) * | 2013-05-31 | 2013-10-02 | 成都新柯力化工科技有限公司 | Self-crystallized polymer cement-based waterproof coating, and preparation method thereof |
| CN103864386A (en) * | 2014-03-24 | 2014-06-18 | 广东嘉宝莉科技材料有限公司 | Self-cured delayed-coagulation inorganic leakage-proof waterproof material and preparation method thereof |
| CN104003673A (en) * | 2014-05-19 | 2014-08-27 | 青岛天源伟业保温防水工程有限公司 | Rigid-flexible composite waterproof and leakage-plugging emulsion for underground facility |
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| CN105084824A (en) * | 2015-08-17 | 2015-11-25 | 青岛天源伟业保温防水工程有限公司 | Novel water-resistant slurry |
| CN105349070A (en) * | 2015-09-30 | 2016-02-24 | 广州雷邦仕化工建材有限公司 | Ceramic tile sticking anti-falling reinforcing agent |
| CN106116382A (en) * | 2016-06-21 | 2016-11-16 | 山东宏艺科技股份有限公司 | A kind of inorganic leak-stopping material |
| CN107117910A (en) * | 2017-07-05 | 2017-09-01 | 合肥片美环保科技有限公司 | A kind of building water-proof material and preparation method thereof |
| CN108003682A (en) * | 2018-01-05 | 2018-05-08 | 吕跃文 | Water-based forest negative oxygen ion water-repellent paint and preparation method thereof |
| CN109320283A (en) * | 2018-11-27 | 2019-02-12 | 襄阳华壁新型建材有限公司 | A kind of coal ash autoclaved air-entrained concrete building block |
| CN110484073A (en) * | 2018-05-15 | 2019-11-22 | 湖北文理学院 | A kind of polypropylene inner wall waterproofing paint and preparation method thereof |
| US10519064B2 (en) | 2009-12-18 | 2019-12-31 | Nouryon Chemicals International B.V. | Process and additive to improve adhesion of building compositions to substrates |
| CN114180907A (en) * | 2021-11-26 | 2022-03-15 | 吉林省铭嘉建筑材料有限公司 | Anti-aging environment-friendly waterproof material and processing technology |
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| CN100347249C (en) * | 2003-05-08 | 2007-11-07 | 同济大学 | Cement based penetrative crystallized waterproof material and its preparation |
| CN1261385C (en) * | 2004-08-20 | 2006-06-28 | 姜哲 | Cement base permetration crystal type water-proof material and its producing process and construction method |
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- 2008-03-18 CN CN2008100151839A patent/CN101244913B/en not_active Expired - Fee Related
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| US9126868B2 (en) | 2011-06-10 | 2015-09-08 | Akzo Nobel Chemicals International B.V. | Process and additive to improve adhesion of compositions to substrates |
| CN103275584A (en) * | 2013-05-22 | 2013-09-04 | 吴江市德佐日用化学品有限公司 | Polymer cement waterproof paint |
| CN103254713A (en) * | 2013-05-22 | 2013-08-21 | 吴江市德佐日用化学品有限公司 | Green polymer cement waterproof paint |
| CN103332903A (en) * | 2013-05-31 | 2013-10-02 | 成都新柯力化工科技有限公司 | Self-crystallized polymer cement-based waterproof coating, and preparation method thereof |
| CN103864386A (en) * | 2014-03-24 | 2014-06-18 | 广东嘉宝莉科技材料有限公司 | Self-cured delayed-coagulation inorganic leakage-proof waterproof material and preparation method thereof |
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| CN105084824A (en) * | 2015-08-17 | 2015-11-25 | 青岛天源伟业保温防水工程有限公司 | Novel water-resistant slurry |
| CN105349070A (en) * | 2015-09-30 | 2016-02-24 | 广州雷邦仕化工建材有限公司 | Ceramic tile sticking anti-falling reinforcing agent |
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|---|---|
| CN101244913B (en) | 2010-12-01 |
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