CN106396539A - Super glue for preventing partition plate cracking - Google Patents
Super glue for preventing partition plate cracking Download PDFInfo
- Publication number
- CN106396539A CN106396539A CN201610740198.6A CN201610740198A CN106396539A CN 106396539 A CN106396539 A CN 106396539A CN 201610740198 A CN201610740198 A CN 201610740198A CN 106396539 A CN106396539 A CN 106396539A
- Authority
- CN
- China
- Prior art keywords
- partition plate
- seccotine
- plate cracking
- cracking
- prevent
- 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.)
- Pending
Links
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
- C04B28/04—Portland 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
- 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
- C04B2111/00637—Uses not provided for elsewhere in C04B2111/00 as glue or binder for uniting building or structural 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 invention provides a super glue for preventing partition plate cracking. The super glue comprises cement, sand, heavy calcium carbonate, cellulose ether, wood fiber, polypropylene fiber, calcium hydroxide, latex powder, a micro expansion agent, and gypsum. When applied to concave-convex parts on a partition plate, the super glue for preventing partition plate cracking has good compatibility with the partition plate, therefore has good bonding effect, and also can effectively prevent vertical cracks caused by deformation between the partition plate. Therefore, all the components of the super glue for preventing partition plate cracking collocate reasonably and supplement each other, the super glue can achieve good anti-cracking effect and has good compatibility with the partition plate. At the same time, with simple preparation process and low cost, the super glue for preventing partition plate cracking has wide market prospects.
Description
Technical field
The invention belongs to the technical field of inorganic material, more particularly, to a kind of seccotine preventing partition plate cracking.
Background technology
Partition plate refers to JG/T169-2005《Light lath for building partition wall》Regulation for interior of building partition wall
The prefabricated batten of body of wall, partition plate includes glass fiber reinforced cement batten, glass fiber reinforced gypsum hollow lath, steel wire (steel
Silk screen) strengthen cement batten, lightweight concrete batten, compound sandwich light lath etc..Full name is light lath for building partition wall,
As general industry building, residential architecture, public works non-load bearing inner partition wall main material.
Using light partition board as general industry building, residential architecture, the non-load bearing inner partition wall of public works
Engineering belongs to light partition wall engineering.The third generation environment protection energy-saving partition wallboard that country widelys popularize, has protection against the tide, antidetonation sound insulation, prevents
The advantages of fire is incubated, occupation of land is little, intensity is good, construction is convenient.
Existing building fabricated construction is in the ascendant, and factory prefabricating light cellular partition board is in architectural engineering with increasingly
Many, have that construction is fast, efficiency high, pollution-free.Connection between wallboard completes by riveting tenon structure, but concavo-convex inlay is firm
Property tight fit.As time goes on, vertical plate stitch crackle occurs between wallboard, the quality free time time in whole metope.
Content of the invention
In view of this, the invention provides a kind of prevent partition plate cracking seccotine, including cement, sand, heavy carbon
Sour calcium, cellulose ether, wood fibre, polypropylene fibre, calcium hydroxide, latex powder, micro-expanding agent, gypsum.
In some embodiments, described cement is 42.5 Portland cements.
In some embodiments, described powdered whiting particle diameter is 200～300 mesh；Described sand is particle diameter is 60～100
Purpose baked sand.
In some embodiments, described swelling agent includes aluminite, magnesia, kyanite.
In some embodiments, the length of described polypropylene fibre is 3～6mm.
In some embodiments, described cellulose ether is methylhydroxypropylcellulose.
In some embodiments, described latex powder is redispersible acrylic latex powder.
In some embodiments, the mass percent of each raw material components is：
Cement：20～40%
Sand：40～65%
Powdered whiting：3～15%
Calcium hydroxide：1～5%
Cellulose ether：1～5%
Wood fibre：1～5%
Latex powder：1～5%
Polypropylene fibre：0.1～0.5%
In some embodiments, the mass percent of each raw material components is：
Cement：25～35%
Sand：45～60%
Powdered whiting：5～12%
Calcium hydroxide：2～5%
Cellulose ether：1～3%
Wood fibre：1～3%
Latex powder：1～4%
Polypropylene fibre：0.1～0.3%.
In some embodiments, in described calcium hydroxide, CaO content is 50～90%.
A kind of seccotine preventing partition plate cracking that the present invention provides is with respect to the advantage of prior art：
A kind of seccotine preventing partition plate cracking that the present invention provides belongs to inorganic material category.Cellulose be one kind both
The insoluble polyhydroxy macromolecular compound also not melted, etherified after cellulose dissolution performance there occurs significant changes, can
It is dissolved in water, diluted acid, diluted alkaline or organic solvent.Wood fibre is natural reproducible timber through chemical treatment, Mechanical Method processing
The organic wadding fibrous material obtaining, to prevent coating cracking, improve water-retaining property, improve produce stability and construction suitable
Property, increase intensity, strengthen and have good effect to the adhesive force on surface etc..Polypropylene fibre density is 0.90～0.92g/cm,
There is light weight, intensity height, elastic good, wear-resisting, corrosion-resistant, electrical insulating property and warmth retention property.Latex powder, especially Redispersable latex
Powder is water-soluble redispersible powder, and this powder redisperse can become emulsion after contact with water quickly, due to redispersible
Latex powder has high cementitiousness and unique performance, such as:Water-resistance, application property and thermal insulation etc..There is extremely prominent bonding
Intensity, improves the flexibility of mortar and has the longer open hour, gives mortar excellent alkali resistance, and the adhesiveness improving mortar is glued
Outside conjunction property, rupture strength, water proofing property, plasticity, anti-wear performance and application property, have more stronger soft in Flexible anti-crack mortar
Toughness.
When this kind prevents the concavo-convex position that the seccotine of partition plate cracking is applied to partition plate, with the compatibility of partition plate relatively
Good, therefore bond effect is good.And can effectively prevent the vertical crackle producing because of deformation between partition plate.
In sum, this prevents each component of seccotine of partition plate cracking from arranging in pairs or groups rationally, and effect of anti-cracking is good, and compatibility is good,
Preparation process is simple, and financial cost is relatively low, has extensive market prospects.
Specific embodiment
Mode with reference to specific embodiment is described in further detail to the claim of the present invention, following
Elaborate a lot of details in order to fully understand the present invention in description.
But the present invention can be much to implement different from alternate manner described here, and those skilled in the art are permissible
Doing similar improvement without prejudice in the case of intension of the present invention, therefore the present invention is not embodied as being limited by following public.
The invention provides a kind of seccotine preventing partition plate cracking, including cement, sand, powdered whiting, fiber
Plain ether, wood fibre, polypropylene fibre, calcium hydroxide, latex powder, micro-expanding agent, gypsum.
Above-mentioned, cement is a kind of powdery hydraulicity inorganic coagulation material.Add water and become slurry after stirring, can harden in atmosphere
Or preferably harden in water, and can be cemented together securely for the materials such as sand, stone.Early stage lime and the mixing of volcanic ash
Thing is much like with modern lime pozzolanic cement, the concrete made with its cementing rubble, and after hardening, not only intensity is higher, and
And the erosion of fresh water or brackish water can also be resisted.For a long time, it, as a kind of important Binder Materials, is widely used in building
The engineerings such as building, water conservancy, national defence.
Further, described cement is 42.5 Portland cements.
Above-mentioned, the chemical composition of portland cement：Tricalcium silicate (3CaO SiO2, skeleton symbol C3S), dicalcium silicate
(2CaO·SiO2, skeleton symbol C2S), tricalcium aluminate (3CaO Al2O3, skeleton symbol C3A), tetra calcium aluminoferrite (4CaO Al2O3·
Fe2O3, skeleton symbol C4AF).
It is to be appreciated that sand (predominantly SiO2), mostly manually manufacture, or under artificial polishing from some stones
Come, particle is relatively some larger, and satiety is more higher, hand held in can clearly feel with the presence of particle.Sand exists
In concrete, can combine with cement molecule, increase the diffusion area of cement molecule, after forming cement mortar, strengthen the water of cement
Change acts on；Sand can also fill stone void among particles, cooperatively plays skeleton function with stone, improves concrete
Density and intensity；Sand also has certain lubrication, improves the workability of concrete mix；Sand also can be in cement
In hydration process, it is effectively reduced hydration heat of cement, suppression cement is because of the generation in crack when physics, the change of chemical reaction volume；
Sand may also operate as aggregate effect in all kinds of mortars, and can be effectively saved cementing material；Sand also can be in swelled ground, ice
Serve as bed course in the bad soil layer such as frozen soil, serve protective effect.
It is understood that powdered whiting, abbreviation coarse whiting, it is by natural carbonate mineral such as calcite, marble, stone
Lime stone grinds and forms.It is conventional powdery inorganic filler, there is chemical purity height, inertia is big, be difficult chemical reaction, heat endurance
Get well, will not decompose below 400 DEG C, whiteness is high, oil absorbency is low, index of refraction is low, matter is soft, dry, without the crystallization water, the low mill of hardness
The advantages of consumption value little, nontoxic, tasteless, odorless, good dispersion.
It is to be appreciated that powdered whiting can be used for improving processing characteristics (as adjusted viscosity, rheological property, cure
Can), improve dimensional stability, reinforcement or half reinforcement, improve printing performance, improve physical property (such as heat resistance, extinction, resistance to
Mill property, anti-flammability, whiteness, glossiness) etc..
Furthermore, cellulose is a kind of polyhydroxy macromolecular compound both not dissolved and not melted.Fiber after etherified
There are significant changes in plain solubility property, be dissolvable in water water, diluted acid, diluted alkaline or organic solvent, its solubility depends primarily on three
Factor：(1) in etherification procedure introduced group characteristic, the more big then solubility of group of introducing is lower, the group polarity of introducing
Stronger, cellulose ether is more soluble in water；(2) substitution value and distribution situation in macromolecular for the Etherifying groups.Most of celluloses
Ether can only just be dissolved in water, substitution value is between 0～3 under the conditions of certain substitution value；(3) degree of polymerization of cellulose ether, polymerization
Degree is higher, more not readily dissolves；The degree of polymerization is lower, and the substitution value scope that can be dissolved in water is wider.Cellulose ethers is various in style, performance
Excellent, it is widely used in the industry such as building, cement, oil, food, weaving, washing agent, coating, medicine, papermaking and electronic component.
It is to be appreciated that wood fibre is natural reproducible timber through having that chemical treatment, Mechanical Method processing obtain
The wadding fibrous material of machine.It is widely used in the fields such as concrete mortar, plastering, wood pulp sponge, asphalt roads, to preventing coating
Cracking, the conformance improving water-retaining property, improving the stability producing and construction, increase intensity, strengthen to the adhesive force on surface etc.
There is good effect.Its technical role is mainly：Thixotroping, protection, absorption, carrier and filler.
Due to the capillarity of fibre structure, the moisture of internal system is promptly transferred to pulp surface and interface,
Uniform moisture within slurry is distributed and significantly reduces skinning.And adhesion strength and surface strength are significantly improved,
This mechanism also due in dry run the minimizing of tension force and substantially play the effect of cracking resistance.Wood fibre dimensional stability and heat
Stability serves good thermal-insulating and anti-cracking effect in insulation material.
It is to be appreciated that polypropylene fibre can be divided into long fibre, chopped fiber, spunbond non-woven fabrics, melt spraying non-woven fabrics etc..
Polypropylene filament can be divided into common long fibre and fine-denier long fibre.Polypropylene fibre has following characteristic：
(1) light weight：The density of polypropylene fibre is 0.90～0.92g/cm, is the lightest in all chemical fibres, than
Polyamide fibre is light by 20%, lighter by 30% than terylene, lighter by 40% than viscose rayon.
(2) intensity is high, elastic good, wear-resisting, corrosion-resistant
(3) there is electrical insulating property and warmth retention property
It is to be appreciated that polypropylene fibre can also by add fire retardant carry out flame-retardant modified.
It is understood that latex powder, especially redispersable latex powder are water-soluble redispersible powder, it is divided into second
The copolymer of alkene/vinylacetate, vinyl acetate/versatic acid ethylene copolymer, acrylic copolymer etc..This powder with
Redisperse emulsion can be become quickly, because redispersable latex powder has high cementitiousness and unique performance, such as after water contact：
Water-resistance, application property and thermal insulation etc., therefore, their range of application is extremely extensive.
Latex powder has extremely prominent adhesion strength, improves the flexibility of mortar and has the longer open hour, gives mortar
Excellent alkali resistance, improves adhesive binder, rupture strength, water proofing property, plasticity, anti-wear performance and the application property of mortar
Outward, Flexible anti-crack mortar has more stronger pliability.
When this kind prevents the concavo-convex position that the seccotine of partition plate cracking is applied to partition plate, with the compatibility of partition plate relatively
Good, therefore bond effect is good.And can effectively prevent the vertical crackle producing because of deformation between partition plate.
Furthermore, gypsum is that natural dihydrate gypsum heats available plaster of Paris under 107～170 DEG C of drying condition.
It follows that this prevents the seccotine of partition plate cracking from adopting cement base gel material, and add functional additive
The flexible seccotine being formulated can effectively prevent the vertical crackle producing because of deformation between wallboard.This prevents partition plate cracking
Rationally, effect of anti-cracking is good, and compatibility is good for the collocation of seccotine each component.And preparation process is simple, directly joins individual raw material during construction
Fang Jiashui stirs.Efficiency is higher, and financial cost is relatively low, has extensive market prospects.
Further, described cement is 42.5 Portland cements.
Further, described powdered whiting particle diameter is 200～300 mesh；Described sand is the drying that particle diameter is 60～100 mesh
Sand.
Further, described swelling agent includes aluminite, magnesia, kyanite.
Above-mentioned, baked sand can be dried using sand dryer.Quartz sand dryer belongs to same with river sand dryer
Dry machine equipment, typically can adopt the long cylinder of monotubular, relatively similar with breeze dryer all ratios, it is mainly used in drying drying necessarily wet
Degree and the material of particle size range, are widely used in building materials, metallurgy, chemical industry, cement industry, various breeze, lime stone, coal dust, quartz
Sand, clay, yellow ground, casting model powder, scouring sand and various metal concentrate, mine tailing etc. are not afraid of high temperature and slightly by the material of smoke contamination
Dry drying.Quartz sand dryer has the advantages that yield is big, energy consumption is low, low-maintenance.
Further, the length of described polypropylene fibre is 3～6mm.
Further, described cellulose ether is methylhydroxypropylcellulose.
Further, described latex powder is redispersible acrylic latex powder.
Above-mentioned, the redispersable latex powder that market is mainly applied has:Vinylacetate and ethylene copolymer rubber powder；Ethene and chlorine
Ethene and moon silicic acid vinyl acetate ternary polymerization rubber powder；Vinylacetate and ethene and higher aliphatic vinyl acetate ternary polymerization glue
Powder；Vinylacetate and higher aliphatic vinyl acetate copolymerization rubber powder；Acrylate and styrene copolymerized rubber powder；Vinylacetate with
Acrylate and higher aliphatic vinyl acetate ternary polymerization rubber powder；Vinylacetate homopolymerization rubber powder；Styrene and butadiene copolymer
Rubber powder etc..
Redispersable latex powder is usually white powder, but also has minority to have other colors.Its composition includes：Polymer
Resin：Positioned at the core of rubber powder granule, it is also the main component that redispersable latex powder plays a role.
Redispersable latex powder can improve the workability of wet mortar in wet mortar, improves mobile performance, increases and touch
Become and resist property of hanging down, improve cohesive force, extend the open hour, strengthen water-retaining property.Adding redispersable latex powder after mortar solidification can
Improve the tensile strength of mortar, increase bend resistance intensity, reduce elastic modelling quantity, improve deformability, increase material packing, increasing
Plus wear-resisting intensity, the cohesive strength that improves, reduce carbonation depth, reduce material water imbibition, make material have splendid hydrophobicity (to add
Hydrophobicity rubber powder).
Further, the mass percent of each raw material components is：
Cement：20～40%
Sand：20～45%
Powdered whiting：3～15%
Micro-expanding agent：1～3%
Calcium hydroxide：1～5%
Gypsum：5～20%
Cellulose ether：1～5%
Wood fibre：1～5%
Latex powder：1～5%
Polypropylene fibre：0.1～0.5%
Further, the mass percent of each raw material components is：
Cement：25～35%
Sand：20～40%
Powdered whiting：5～12%
Micro-expanding agent：1～2%
Gypsum：10～20%
Calcium hydroxide：2～5%
Cellulose ether：1～3%
Wood fibre：1～3%
Latex powder：1～4%
Polypropylene fibre：0.1～0.3%.
Further, in described calcium hydroxide, CaO content is 50～90%.
For the ease of understanding the present invention, close embodiment below to further illustrate technical scheme.Application voice
Bright, the present invention illustrates detailed process equipment and the technological process of the present invention by above-described embodiment, but the present invention does not limit to
In above-mentioned detailed process equipment and technological process, that is, do not mean that the present invention has to rely on above-mentioned detailed process equipment and technique stream
Cheng Caineng is implemented.Person of ordinary skill in the field is it will be clearly understood that any improvement in the present invention, each to product of the present invention former
The interpolation of the equivalence replacement of material and auxiliary element, selection of concrete mode etc., all fall within protection scope of the present invention and open model
Within enclosing.
Embodiment 1
A kind of seccotine preventing partition plate cracking, the mass percent of each raw material components is：
Portland cement：40%
Dry quartz sand：20%
Micro-expanding agent：3%
Gypsum：5%
Powdered whiting：15%
Calcium hydroxide：5%
Cellulose ether：1.5%
Wood fibre：5%
Latex powder：5%
Polypropylene fibre：0.5%；
The particle diameter of wherein powdered whiting is 200 mesh；The particle diameter drying quartz sand is 60 mesh；In calcium hydroxide, CaO's contains
Measure as 50%；Cellulose ether is methylhydroxypropylcellulose；Latex powder is redispersible acrylic latex powder；Micro-expanding agent bag
Include aluminite, magnesia, kyanite.
Embodiment 2
A kind of seccotine preventing partition plate cracking, the mass percent of each raw material components is：
42.5 Portland cement cement：20%
Dry river sand：45%
Micro-expanding agent：1%
Gypsum：20%
Powdered whiting：3%
Calcium hydroxide：1%
Cellulose ether：5%
Wood fibre：1%
Latex powder：2.9%
Polypropylene fibre：1.1%；
The particle diameter of wherein powdered whiting is 300 mesh；The particle diameter drying river sand is 100 mesh；The content of CaO in calcium hydroxide
For 90%；Cellulose ether is HEMC；Latex powder is redispersible ethylene/vinyl acetate latex powder；Micro-
Swelling agent includes aluminite, magnesia, kyanite.
Embodiment 3
A kind of seccotine preventing partition plate cracking, the mass percent of each raw material components is：
Aluminate cement cement：18%
Dry quartz sand：40%
Powdered whiting：15%
Micro-expanding agent：2%
Gypsum：15%
Calcium hydroxide：2.5%
Cellulose ether：5%
Wood fibre：1%
Latex powder：1%
Polypropylene fibre：0.5%；The particle diameter of wherein powdered whiting is 250 mesh；The particle diameter drying river sand is 80 mesh；Hydrogen
In calcium oxide, the content of CaO is 70%；Cellulose ether is carboxymethylcellulose calcium；Latex powder is redispersible ethene and vinyl chloride
And moon silicic acid vinyl acetate ternary polymerization rubber powder；Micro-expanding agent includes aluminite, magnesia, kyanite.
Embodiment 4
A kind of seccotine preventing partition plate cracking, the mass percent of each raw material components is：
Sulphate aluminium cement：20%
Dry river sand：40%
Powdered whiting：12%
Micro-expanding agent：2.5%
Gypsum：14.5%
Calcium hydroxide：2%
Cellulose ether：4%
Wood fibre：4%
Latex powder：0.7%
Polypropylene fibre：0.3%；
The particle diameter of wherein powdered whiting is 300 mesh；The particle diameter drying river sand is 70 mesh；The content of CaO in calcium hydroxide
For 85%；Cellulose ether is hydroxypropyl methyl cellulose；Latex powder is redispersible acrylate and styrene copolymerized rubber powder；
Micro-expanding agent includes aluminite, magnesia, kyanite.
Claims (10)
1. a kind of prevent partition plate cracking seccotine it is characterised in that：Including cement, sand, powdered whiting, cellulose
Ether, wood fibre, polypropylene fibre, calcium hydroxide, latex powder, micro-expanding agent, gypsum.
2. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：Described cement is 42.5 ordinary silicon
Acid salt cement.
3. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：Described powdered whiting particle diameter is
200～300 mesh；Described sand is the baked sand that particle diameter is 60～100 mesh.
4. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：Described swelling agent include aluminite,
Magnesia, kyanite.
5. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：The length of described polypropylene fibre
For 3～6mm.
6. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：Described cellulose ether is methyl hydroxyl
Propyl cellulose.
7. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：Described latex powder is redispersible
Acrylic latex powder.
8. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：The percent mass of each raw material components
Than for：
Cement：20～40%
Sand：20～45%
Powdered whiting：3～15%
Micro-expanding agent：1～3%
Calcium hydroxide：1～5%
Gypsum：5～20%
Cellulose ether：1～5%
Wood fibre：1～5%
Latex powder：1～5%
Polypropylene fibre：0.1～0.5%.
9. prevent as claimed in claim 8 partition plate cracking seccotine it is characterised in that：The percent mass of each raw material components
Than for：
Cement：25～35%
Sand：20～40%
Powdered whiting：5～12%
Micro-expanding agent：1～2%
Gypsum：10～20%
Calcium hydroxide：2～5%
Cellulose ether：1～3%
Wood fibre：1～3%
Latex powder：1～4%
Polypropylene fibre：0.1～0.3%.
10. prevent as claimed in claim 1 partition plate cracking seccotine it is characterised in that：In described calcium hydroxide, CaO contains
Measure as 50～90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740198.6A CN106396539A (en) | 2016-08-26 | 2016-08-26 | Super glue for preventing partition plate cracking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740198.6A CN106396539A (en) | 2016-08-26 | 2016-08-26 | Super glue for preventing partition plate cracking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106396539A true CN106396539A (en) | 2017-02-15 |
Family
ID=58002289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610740198.6A Pending CN106396539A (en) | 2016-08-26 | 2016-08-26 | Super glue for preventing partition plate cracking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106396539A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418304A (en) * | 2017-06-30 | 2017-12-01 | 安徽新创智能科技有限公司 | One kind finishing uses environment-friendly type waterproof strong glue |
| CN108975828A (en) * | 2018-09-06 | 2018-12-11 | 福建坪方数建筑材料有限公司 | A kind of fired brick powder premixing dry-mixed mortar |
| CN112282147A (en) * | 2020-09-02 | 2021-01-29 | 众合天成(大连)科技发展有限公司 | Method for manufacturing disassembly-free template by scraping and smearing reinforced cement on steel plate mesh |
| CN114292058A (en) * | 2021-12-06 | 2022-04-08 | 华润水泥技术研发有限公司 | Tungsten tailing sand exterior wall putty and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090127492A (en) * | 2008-06-09 | 2009-12-14 | 허정도 | Composition of soil-polymer-cement concretes using principles of polymer cement concretes |
| CN103121818A (en) * | 2013-02-27 | 2013-05-29 | 同济大学 | Assembled splicing joint sealing material for building components and application thereof |
| CN103319124A (en) * | 2012-03-18 | 2013-09-25 | 王荣 | Building thermal insulation dry powder mortar |
| CN104803646A (en) * | 2015-04-14 | 2015-07-29 | 同济大学 | Micro-expansion phosphorus slag powder grouting material and using method thereof |
| CN105645886A (en) * | 2015-12-30 | 2016-06-08 | 中国铁道科学研究院铁道建筑研究所 | Rapid repairing material of seam between CRTS II shaping plate ballastless track boards |
-
2016
- 2016-08-26 CN CN201610740198.6A patent/CN106396539A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090127492A (en) * | 2008-06-09 | 2009-12-14 | 허정도 | Composition of soil-polymer-cement concretes using principles of polymer cement concretes |
| CN103319124A (en) * | 2012-03-18 | 2013-09-25 | 王荣 | Building thermal insulation dry powder mortar |
| CN103121818A (en) * | 2013-02-27 | 2013-05-29 | 同济大学 | Assembled splicing joint sealing material for building components and application thereof |
| CN104803646A (en) * | 2015-04-14 | 2015-07-29 | 同济大学 | Micro-expansion phosphorus slag powder grouting material and using method thereof |
| CN105645886A (en) * | 2015-12-30 | 2016-06-08 | 中国铁道科学研究院铁道建筑研究所 | Rapid repairing material of seam between CRTS II shaping plate ballastless track boards |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107418304A (en) * | 2017-06-30 | 2017-12-01 | 安徽新创智能科技有限公司 | One kind finishing uses environment-friendly type waterproof strong glue |
| CN108975828A (en) * | 2018-09-06 | 2018-12-11 | 福建坪方数建筑材料有限公司 | A kind of fired brick powder premixing dry-mixed mortar |
| CN112282147A (en) * | 2020-09-02 | 2021-01-29 | 众合天成(大连)科技发展有限公司 | Method for manufacturing disassembly-free template by scraping and smearing reinforced cement on steel plate mesh |
| CN114292058A (en) * | 2021-12-06 | 2022-04-08 | 华润水泥技术研发有限公司 | Tungsten tailing sand exterior wall putty and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112341123B (en) | Seawater corrosion resistant ceramic tile adhesive and production method thereof | |
| CN101560084B (en) | Environmental-friendly waterproof polymer mortar | |
| CN100345791C (en) | Heat insulating glue powder material for wall and its prepn and usage | |
| CN100546933C (en) | Steel slag heat-insulating finishing mortar | |
| CN108947371A (en) | A kind of polymer foil cracking resistance plastering mortar | |
| WO2022011511A1 (en) | Multi-functional substrate for exterior wall and preparation method therefor | |
| CN103242014B (en) | Polyphenylene granular thermal-insulation mortar | |
| CN102295429B (en) | Cellulose ether composition for dry mortar formulations | |
| CN106396539A (en) | Super glue for preventing partition plate cracking | |
| CN107216108B (en) | High performance plaster-based board adhesive mortar and preparation method thereof | |
| CN105294012A (en) | Anti-cracking-shedding and strong-adhesion dry mixing plastering mortar | |
| CN106242433A (en) | A kind of water conservation anticracking grout for air-entrained concrete building block surface | |
| CN107892532A (en) | High intensity is exempted to shake the production method of environmentally friendly smooth facings prefabricated component mortar | |
| CN108585667A (en) | High-adhesion energy ceramic tile adhesive and preparation method thereof | |
| CN107651893A (en) | A kind of radiation proof decoration cement | |
| CN111302722A (en) | Polymer anti-crack mortar | |
| CN102659371A (en) | Polymer modified external wall heat insulation anti-crack mortar and preparation method of polymer modified external wall heat insulation anti-crack mortar | |
| CN106906967A (en) | A kind of construction technology of composite mortar | |
| CN107010879A (en) | Wallboard binding agent | |
| CN101302093A (en) | Formula of air-entrained concrete interface treating agent and construction method thereof | |
| CN107628790B (en) | Decorative cement | |
| CN109704686A (en) | A kind of steel construction waterproof plaster mortar and its preparation method and application | |
| CN107721332A (en) | The production method of cement for construction in sea building mortar | |
| CN107857542A (en) | The production method of cement for construction in sea wind and wave resistance mortar | |
| CN106278120A (en) | A kind of alkali-activated carbonatite flyash is dry mixed mortar for adhering heat insulating plate and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
|
| RJ01 | Rejection of invention patent application after publication |