CN1109450A - Multifunction polypowder - Google Patents

Multifunction polypowder Download PDF

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Publication number
CN1109450A
CN1109450A CN 94103673 CN94103673A CN1109450A CN 1109450 A CN1109450 A CN 1109450A CN 94103673 CN94103673 CN 94103673 CN 94103673 A CN94103673 A CN 94103673A CN 1109450 A CN1109450 A CN 1109450A
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CN
China
Prior art keywords
powder
cement
water
polypowder
multifunction
Prior art date
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Pending
Application number
CN 94103673
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Chinese (zh)
Inventor
朱志宏
张宏杰
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN 94103673 priority Critical patent/CN1109450A/en
Publication of CN1109450A publication Critical patent/CN1109450A/en
Pending legal-status Critical Current

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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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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)
  • Adhesives Or Adhesive Processes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

The multi-function powder uses common silicate cement as base material, calcium sulfate powder, titanium white as filler, uses polyvinyl alcohol as bonding agent, and adds with ammonium triethyl alcohol, sodium silicate, ammonium chloride, asbestos powder, terra alba, polyformaldehyde and ferrous sulfate mixing uniformly to produce a kind of high grade construction, decoration, bonding and water-resistant material.

Description

Multifunction polypowder
The present invention relates to a kind of multifunction polypowder, is a kind of building decorative, bonding, water-proof material.
The present cement that uses on the market, the various binding agents of architectural decoration, all there is function singleness in various water-proof materials etc., shortcoming such as can not take into account.For example, cement is a kind of matrix material commonly used, and low price, and wide material sources be convenient to processing, but its cohesive strength are low, and impervious water-proof function is poor, and freezing period is long, and needs maintenance; Various binding agent series products versatilities are poor, general only a certain same type of material played adhesive effect, can not intersect bonding mutually; And the various water-proof materials that use at present all exist sticking strength low, and weather resisteant is poor, shortcomings such as construction trouble.Chinese patent application CN1046748A discloses a kind of " Achitectural compound gum powder ", this rubber powder is a major ingredient with cement more than No. 500, with the silica sand fusion, add gypsum, kaolin etc. simultaneously and improve caking ability and transaction capabilities, add polyvinyl alcohol and improve the rubber powder adhesive power, mixing of Mierocrystalline cellulose and additives makes rubber powder have good transaction capabilities and plasticity-, additives are generally water reducer, frostproofer etc., to improve the rubber powder use properties, blunge gets final product during use, has characteristics such as can improving construction quality and simplification operation degree.But this composite glue powder only is applicable to the bonding operation of exterior wall, ground layer and materials such as various ceramic veneer and mosaic in the buildings, its function singleness, and can not be together with various different kind of material adhesive solidifications, use range is narrow, and particularly this rubber powder does not possess impervious water-proof function.In addition, this rubber powder is mixed its caking ability of binding agent of system and is:
Test conditions Indoor (13 ℃-16 ℃) Soak after 7 days 30 circulations of rapid heat cycle 30 circulations of freeze thawing
14 days 28 days
Cohesive strength (MPa) 0.69 1.07 0.58 0.53 0.45
From its test situation, its cohesive strength does not reach the needed cohesive strength of New Building Materials (marble etc.).
The purpose of this invention is to provide a kind of multifunction polypowder, is a kind of water-soluble dry powder shape building decorative, bonding, water-proof material, and it is except that all characteristics with cement, also with the cohesive strength height, impervious waterproof is good, and use range is wide, quick solidifying does not need maintenance, acid-alkali-corrosive-resisting, nontoxic, the construction characteristic of simple, it can be with various dissimilar material adhesive solidifications together, and impervious water-proof function with excellence, function is many, and is practical, low price.
Design of the present invention: with the ordinary Portland cement is base-material, with dicalcium powder, chalk powder is stopping composition, with polyvinyl alcohol is main binding agent, add again other auxiliary dopant triethanol ammonium, water glass, ammonium chloride, asbestos powder, terra alba, Paraformaldehyde 96, ferrous sulfate according to a certain ratio component uniformly mix and form, triethanol ammonium altogether is a hardening accelerator, it also is water-resisting agent, it rises the aquation of cement and adds fastoperation, the aquation resultant increases, the crystallization of cement stone attenuates, structure is closely knit, has therefore also just improved the impermeability of cement; Being matrix material after the water glass hydrolysis, is again water-proof material after the curing; Ammonium chloride is used for frostproofer; Asbestos powder can prevent cracking; But terra alba weight reduction; Also can accelerate curing speed; Paraformaldehyde 96, ammonium oxalate are hardening accelerator, are again sanitising agents, and it can increase the cohesive strength of differing materials, and ferrous sulfate can increase degree of compactness, have blind, impervious leakproof effect.More than various materials can uniformly mix by different component proportionings, can produce adhesive material that different occasions use, glass putty, painter, water-proof material etc.
The present invention forms (units) by following component proportioning:
Filler: 30～70
Terra alba: 0～10
Asbestos powder: 0～5
Cement: 30～60
Polyvinyl alcohol 1788:1～5
Triethanol ammonium: 0～0.1
Na 2SiO 3·9H 2O：0.1～0.3
NH 4Cl：0～0.5
（CH 2O）n：0.05～0.3
FeSO 4：0～0.2
During use, only need add the ordinary tap water stirring in 3: 1,1: 1,1: 1.5 and after hydrolysis, can construct according to certain proportion.
The present invention compared with prior art has the following advantages:
1, the present invention is that a kind of water-soluble dry powder shape senior building is decorated, bonding, water-proof material.It is except that all characteristics with cement, and also with the cohesive strength height, impervious waterproof is good, and use range is wide, and the high-low temperature resistant degree is freeze proof, anti-aging, acid-alkali-corrosive-resisting, toxicological harmless, advantage such as it is simple to construct.
2, series product after the invention process can be widely used in cities and towns, the rural area, factory, the mine, the oil field, the island, railway, highway, historical relic, ancient architecture, water conservancy water is protected, underground, new and old interior wall face in every engineering such as municipal administration, ground, the top, roofing, water reservoir, vault, water tower, channel, dykes and dams, bank protection, culvert, the tunnel, seismic hardening, repair leak stopping, all need bonding sewer lines etc., impervious waterproof construction, and also has the excellent properties that severe winter-15 in the storm surge wet environment ℃ also can normal construction, guarantee sturdy and durablely, do not come off for a long time.
3, the present invention is through carrying out the overall technology detection to its quality and result of use, its main performance index all is better than import and domestic construction binding agent series products, facts have proved, this product has not only solved to hang to mount in the old technology of exterior material with cement and has easily come off, the accumulation of salt in the surface soil, folding are in vain, with a wet environment difficult problem such as can't construct, need perforating in the winter time, do built-in fitting etc. and hang and paste old technology but also solved when stone material is pasted.The waterproof of this product particularly, impervious function and bonding applique surface strength of materials advantages of higher are subjected to the welcome of unit in charge of construction, and its basic mechanical design feature index is:
(1) hydrogen ion concentration (pH value): 11.8
(2) unit dry weight (g/cm 3): 1.10
(3) duration of service (water logging and 10 minutes): 2.5～3.0 hours
(4) compression shear strength (after the maintenance 7 days): 2.04MPa
(5) water tolerance (compression shear strength after 7 days soaks): 1.52MPa
(6) humidity resistance (40 ℃, RH95% compression shear strength): 1.37MPa
(7) frost resistance (15 ℃, 24 hours compression shear strengths): 1.82MPa
(8) even pull strength (after the maintenance 7 days): 0.56MPa
(9) acid resistance (5%HCl solution soaking 14 days) no change.
(10) alkali resistance (5%NaOH solution soaking 14 days) no change.
(11) thermal cycling, (marble blocks and cement block are pasted, and maintenance is after 7 days), (20 ℃ freeze 4h, immersion 4h, 80 ℃ of baking oven 3h, immersion 4h, are a circulation), compression shear strength: 1.79MPa after 15 times
(12) freezing and thawing test (marble and cement block are pasted, and maintenance is after 7 days) (15-20 ℃ of immersion 4h ,-15-20 ℃ freezes 4h is a circulation), compression shear strength: 2.46MPa after 15 times
4,1500 yuan/ton of the matrix material prices that makes after the invention process.Bond area 1-1.5m 2/ kg, and the technology simple possible has good economic benefits and social benefit than the old process synthesis cost decline 55% of cement.
5, the invention process technology is simple, does not need senior factory building and advanced equipments of high grade and precision, therefore, its low cost product, and excellent performance, market potential is huge.
With reference to specification sheets the 5th part 1～6 embodiment of the present invention (units) is described.
Embodiment 1:
1. chalk powder: 40 2. dicalcium powders: 30
3. asbestos powder: 3 4. 425 #Above white cement: 30
5. 6. triethanol ammonium of polyvinyl alcohol 1788:1.2: 0.05
⑦NH 4Cl：0.1 ⑧（CH 2O）n：0.05
Embodiment 2:
1. chalk powder: 50 2. 425 #Above white cement: 50
3. 4. Na of polyvinyl alcohol 1788:5 2SiO 39H 2O:0.3
5. NH 4Cl:0.5 is (NH 6. 4) 2C 2O 4H 2O or (CH 2O) n:0.2
⑦FeSO 4：0.1
Embodiment 3:
1. dicalcium powder: 50 2. 425 #Above ordinary Portland cement: 50
3. 4. Na of polyvinyl alcohol 1788:2 2SiO 39H 2O:0.1
⑤NH 4Cl：0.25 ⑥（CH 2O）n：0.1
⑦FeSO 4：0.05
Embodiment 4:
1. dicalcium powder: 50 2. 425 #Above ordinary Portland cement: 50
3. 4. Na of polyvinyl alcohol 1788:4 2SiO 39H 2O:0.25
5. NH 4Cl:0.5 is (NH 6. 4) 2C 2O 4H 2O or (CH 2O) 7. FeSO of n:0.2 4: 0.1
Embodiment 5:
1. dicalcium powder: 50 2. 425 #Above cement: 50
3. 4. terra alba of polyvinyl alcohol 1788:4: 5
5. asbestos powder: 3 6. triethanol ammoniums: 0.1
⑦Na 2SiO 3·9H 2O：0.2 ⑧NH 4Cl：0.5
⑨（CH 2O）n：0.2 ⑩FeSO 4：0.1
Embodiment 6:
1. dicalcium powder: 40 2. 425 #Above cement: 40
3. 4. terra alba of polyvinyl alcohol 1788:4.5: 8
5. asbestos powder: 4 6. triethanol ammoniums: 0.1
⑦Na 2SiO 3·9H 2O：0.2 ⑧NH 4Cl：0.5
⑨（CH 2O）n：0.25 ⑩FeSO 4：0.1
Above various materials are cooperated by different components separately, uniformly mix and to make multifunction polypowder, can use after adding ordinary tap water stirring, hydrolysis by 3: 1,1: 1,1: 1.5 ratio during use.Be glass putty after embodiment 1 hydrolysis wherein, after embodiment 2 hydrolysis is painter, be common matrix material after embodiment 3 hydrolysis, be mainly used in sticking brick, Ma Saike etc., be reinforced matrix material after embodiment 4 hydrolysis, being mainly used in and pasting marble etc., is a kind of impervious water-proof material after embodiment 5 and 6 hydrolysis, is mainly used in impervious waterproof construction.

Claims (4)

1, a kind of multifunction polypowder is characterized in that: this polymer powder by following component proportioning form (unit: kg):
Filler: 30～70
Terra alba: 0～10
Asbestos powder: 0～5
Cement: 30～60
Polyvinyl alcohol 1788:1～5
Triethanol ammonium: 0～0.1
Na 2SiO 3·9H 2O： 0.1～0.3
NH 4Cl： 0～0.5
(CH 2O)n： 0.05～0.3
FeSO 4： 0～0.2
2, multifunction polypowder according to claim 1 is characterized in that: filler is dicalcium powder or chalk powder.
3, multifunction polypowder according to claim 1 is characterized in that: cement is ordinary Portland cement or the white cement of label more than 425.
4, multifunction polypowder according to claim 1 is characterized in that: (CH 2O) n can use ammonium oxalate (NH 4) 2C 2O 4H 2O replaces.
CN 94103673 1994-03-26 1994-03-26 Multifunction polypowder Pending CN1109450A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94103673 CN1109450A (en) 1994-03-26 1994-03-26 Multifunction polypowder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94103673 CN1109450A (en) 1994-03-26 1994-03-26 Multifunction polypowder

Publications (1)

Publication Number Publication Date
CN1109450A true CN1109450A (en) 1995-10-04

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ID=5031204

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94103673 Pending CN1109450A (en) 1994-03-26 1994-03-26 Multifunction polypowder

Country Status (1)

Country Link
CN (1) CN1109450A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102167C (en) * 1997-03-17 2003-02-26 王彦云 Liquid adhesive for construction
CN101489704B (en) * 2006-07-13 2011-04-20 巴斯夫欧洲公司 Thermoplastic masses containing binding agents for the production of metallic molds
CN104277541A (en) * 2013-07-02 2015-01-14 海安县中丽化工材料有限公司 Interior-wall putty powder
CN107724634A (en) * 2017-10-27 2018-02-23 王建友 One kind pastes ceramic tile method using painter's putty

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1102167C (en) * 1997-03-17 2003-02-26 王彦云 Liquid adhesive for construction
CN101489704B (en) * 2006-07-13 2011-04-20 巴斯夫欧洲公司 Thermoplastic masses containing binding agents for the production of metallic molds
CN104277541A (en) * 2013-07-02 2015-01-14 海安县中丽化工材料有限公司 Interior-wall putty powder
CN107724634A (en) * 2017-10-27 2018-02-23 王建友 One kind pastes ceramic tile method using painter's putty

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