CN106833456B - A kind of aqueous strength building materials bonding agent and preparation method thereof - Google Patents
A kind of aqueous strength building materials bonding agent and preparation method thereof Download PDFInfo
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- CN106833456B CN106833456B CN201710078000.7A CN201710078000A CN106833456B CN 106833456 B CN106833456 B CN 106833456B CN 201710078000 A CN201710078000 A CN 201710078000A CN 106833456 B CN106833456 B CN 106833456B
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J151/00—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers
- C09J151/08—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C09J151/085—Adhesives based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds on to polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Abstract
The present invention relates to the technical fields of construction material more particularly to a kind of aqueous strength building materials bonding agent and preparation method thereof.The aqueous strength building materials bonding agent of the present invention includes the component of following parts by weight：30-50 parts of ethylene-vinyl acetate copolymer, 15-25 parts of copolymer in cinnamic acrylic ester, 40-60 parts of acrylate copolymer, 0.5-2 parts of bleeding agent, 1-5 parts of plasticizer, 1-3 parts of filler, 0.2-0.5 parts of pigment, 40-50 parts of water；Preparation method：It is weighed by required component ratio, after mixing by ethylene-vinyl acetate copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer, bleeding agent, plasticizer is added, continue after stirring evenly, add filler and pigment and stir evenly, be eventually adding water stir evenly to get.The aqueous strength building materials bonding agent of the present invention have the characteristics that boundary of works area is wide, adhesion strength is strong, good weatherability, water-tolerant, easy for construction, ceramic tile and wall, ground before construction without water-soaked, using in building material field.
Description
Technical field
The present invention relates to the technical field of construction material more particularly to a kind of aqueous strength building materials bonding agent and its preparation sides
Method.
Background technology
The annual newly constructed house construction area in China is existed among this using the ratio of tile decorative surface more than 2,000,000,000 square meters
50% or more, it can be seen that, ceramic tile has become one of architectural constructional materials more and more important in building field.Ceramic tile be with
The metal oxide and half-metal oxide of fire resisting, via grinding, mixing, compacting, glazing, sintering process and one kind for being formed
Buildings or the ornament materials such as the porcelain of acid and alkali-resistance or stone matter, raw material are mostly mixed by clay, quartz sand etc..
It pastes ceramic tile and generally uses cement mortar or this traditional mode of cement mortar in China.But use this traditional side
Method often has many drawbacks.If binder smearing is irregular, ceramic tile is easy to happen hollowing, falls off；The caking property of common bond
Difference, bulk ceramic tile or the stone material etc. being attached to above must be mechanically fixed or be reinforced, and also not have anti-slipping property.So ceramic tile
It must be pasted since bottom, and need to use locator between ceramic tile and ceramic tile, to ensure that the ceramic tile after pasting is horizontal flat
Vertically, surfacing.It can be seen that such method takes very much, efficiency is low, material utilization amount is big, and to worker's construction technology
Level requirement is high, and due to being limited by this kind of material self performance, construction quality is difficult to ensure.
Building materials bonding agent is a kind of high-quality adhesive by polymer modification, has flexibility and rapid-drying properties, and thickness is constructed all
Preferably, special formula can paste ceramic tile on various types of grounds.Compared to the prior art the sticker, has and applies
It is long that work range is wide, adhesion strength is strong, easy for construction, ceramic tile and wall, ground do not have to water-soaked, firm time before construction, to applying
It worker person the features such as there are sufficient adjustment times, thus, has good value for applications.Building materials bonding agent, can be more
The defect of moisturizing mud and general polymer mortar overcomes ordinary cement, waterproof because its water proofing property, caking property and durability are good
Mortar or common wall and floor tile adhesive agent when making adhesive material existing tapestry brick bond loosely, hollowing, crack, fall off, seeping water, property
Can drawbacks, the bonding, waterproof from architectural exterior-protecting construction waterproofing plaster coat to building facing material such as unstable all show superiority
Can, alternative conventional cement and general polymer mortar are the modern medium-to-high grade optimal water-proof bond materials of building.Therefore,
Research and develop it is a kind of have aqueous, environmental protective, boundary of works area is wide, adhesion strength is strong, good weatherability, water-tolerant, building materials easy for construction be bonded
Agent has important social effect and economic value.
Invention content
To solve the above-mentioned problems, the present invention provides a kind of aqueous strength building materials bonding agents and preparation method thereof.
In order to achieve the above-mentioned object of the invention, this invention takes following technical schemes：
A kind of aqueous strength building materials bonding agent, the aqueous strength building materials bonding agent include the component of following parts by weight：Second
Alkene -30-50 parts of vinyl acetate co-polymer, 15-25 parts of copolymer in cinnamic acrylic ester, acrylate copolymer 40-60
Part, 0.5-2 parts of bleeding agent, 1-5 parts of plasticizer, 1-3 parts of filler, 0.2-0.5 parts of pigment, 40-50 parts of water；The acrylate is total
The molecular structure of polymers is as follows：
Wherein, it is 3 or 5 that n, which is 50~300, x, and y is the integer of 2-8, and R is in cyclopenta, cyclohexyl, phenyl and isobutyl group
One kind.
In one embodiment, it is 3 or 5 that the n, which is 80~150, x, and y is 4 or 7, and R is phenyl or isobutyl group.
In one embodiment, the n is 80~150, x 5, and y 7, R are phenyl.
In one embodiment, the solid content of the aqueous strength building materials bonding agent is 54-57%.
In one embodiment, the bleeding agent is sodium dioctyl sulfosuccinate.
In one embodiment, the plasticizer is diethyl phthalate or dioctyl terephthalate.
In one embodiment, the plasticizer is dioctyl terephthalate.
In one embodiment, the filler is calcium carbonate or silica flour.
It is another object of the present invention to provide the methods for preparing aqueous strength building materials bonding agent, by required component ratio
It weighs, after mixing by ethylene-vinyl acetate copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer,
Bleeding agent, plasticizer is added, continues after stirring evenly, adds filler and pigment and stir evenly, it is equal to be eventually adding water stirring
It is even to get aqueous strength building materials bonding agent.
Third object of the present invention is to provide the application of aqueous strength building materials bonding agent, aqueous strength building materials is bonded
Agent is used in building material field.
The above-mentioned of the application and other features, aspect and advantage is more readily understood with reference to following detailed description.
Specific implementation mode
Unless otherwise defined, all technologies used herein and scientific terminology have and the common skill of fields of the present invention
The normally understood identical meaning of art personnel.When there is a conflict, the definition in this specification shall prevail.
As used herein term " by ... prepare " it is synonymous with "comprising".Term "comprising" used herein, " comprising ",
" having ", " containing " or its any other deformation, it is intended that cover non-exclusionism includes.For example, the combination comprising listed elements
Object, step, method, product or device are not necessarily limited to those elements, but may include not expressly listed other elements or
Such composition, step, method, product or the intrinsic element of device.
Conjunction " Consists of " excludes any element that do not point out, step or component.If in claim, this
Phrase will make claim be closed, so that it is not included the material in addition to the material of those descriptions, but relative normal
Except rule impurity.When being rather than immediately following after theme in the clause that phrase " Consists of " appears in claim main body,
It is only limited to the element described in the clause；Other elements are not excluded except the claim as a whole.
Equivalent, concentration or other values or parameter are excellent with range, preferred scope or a series of upper limit preferred values and lower limit
When the Range Representation that choosing value limits, this, which should be understood as, specifically discloses by any range limit or preferred value and any range
Any pairing of lower limit or preferred value is formed by all ranges, regardless of whether the range separately discloses.For example, when open
When range " 1 to 5 ", described range should be interpreted as including range " 1 to 4 ", " 1 to 3 ", " 1-2 ", " 1-2 and 4-5 ",
" 1-3 and 5 " etc..When numberical range is described herein, unless otherwise stated, otherwise range intention include its end value with
All integers in the range and score.
In addition, indefinite article "an" before element of the present invention or component and "one" quantitative requirement to element or component
(i.e. occurrence number) unrestriction.Therefore "one" or "an" should be read as including one or at least one, and odd number
The element or component of form also include plural form, unless the apparent purport of the quantity refers to singulative.
To solve the above-mentioned problems, the present invention provides a kind of aqueous strength building materials bonding agent, the aqueous strength building materials
Bonding agent
Include the component of following parts by weight：30-50 parts of ethylene-vinyl acetate copolymer, cinnamic acrylic ester copolymerization
Object 15-25
Part, 40-60 parts of acrylate copolymer, 0.5-2 parts of bleeding agent, 1-5 parts of plasticizer, 1-3 parts of filler, pigment
0.2-0.5 parts, 40-50 parts of water；The molecular structure of the acrylate copolymer is as follows：
Wherein, it is 3 or 5 that n, which is 50~300, x, and y is the integer of 2-8, and R is in cyclopenta, cyclohexyl, phenyl and isobutyl group
One kind.
As a kind of preferred embodiment of the present invention, the n be that 80~150, x be 3 or 5, and y is 4 or 7, R for phenyl or
Isobutyl group.
As a kind of preferred embodiment of the present invention, the n is 80~150, x 5, and y 7, R are phenyl.
Term ethylene-vinyl acetate copolymer of the present invention be using vinyl acetate and vinyl monomer as base stock,
Macromolecule emulsion made of emulsifier and initiator are copolymerized by high pressure emulsion polymerization is added, wherein vinyl acetate content
In 70%-95%.The ethylene-vinyl acetate copolymer have flexibility, preferable resistance to acid and alkali, ultraviolet-resistant aging,
It film forming, caking property and is mixed with many pigment and filler, without the characteristic agglomerated.
Term copolymer in cinnamic acrylic ester of the present invention is added using styrene and acrylate as base stock
Enter macromolecule emulsion made of emulsifier and initiator are copolymerized by high pressure emulsion polymerization, wherein butyl acrylate contains
Amount is 5-15%, and the content of styrene is 5-10%.The good dispersion of the vinyl-acrylate copolymer in water, has
High viscosity, the lotion of high thixotropic, grain size is fine, and cohesive force is strong, and resistance to ag(e)ing is excellent, good stability.
Term acrylate copolymer of the present invention is prepared by acrylate and styryl POSS.POSS"
Refer to cage-type silsesquioxane (Polyhedral Oligomeric Silsesquioxane, abbreviation POSS) it is a cage-like shape knot
The hybrid molecule of structure, skeleton symbol are (RSiO1.5) n, wherein n is generally 6,8,10 or 12, and most widely used
That general is hexahedron oligomeric silsesquioxane (T8), i.e. the POSS molecules that n is 8.T8Class POSS molecules have cube of high degree of symmetry
Body cage structure, Si atoms are located at cubical eight apex angles, are connected with O atom, constitute using Si-O-Si nanostructures as core
Inorganic skeleton.T8Adjacent S i element spacing is 0.53nm in class POSS, and organic group spacing is 1.5nm.This nano-scale
Effect and inorganic framework kernel can provide good heat resistance, inoxidizability, intensity and hardness for material.Its periphery is had
Machine group R is surrounded, these organic groups can be some active groups such as hydrogen-based, vinyl, amino, can also be cyclohexyl,
The inertia groups such as cyclopenta, isobutyl group, phenyl.The POSS molecules containing different R groups can be synthesized by MOLECULE DESIGN, to meet
The demand of a variety of reaction conditions and polymer performance.From the point of view of MOLECULE DESIGN, POSS realized from structure organic phase with
Inorganic phase is combined with covalent bond, is a kind of novel organic-inorganic hybrid material.In this kind of material, inorganic phase behaviour and have
By being evenly distributed in entire material after strong chemical bonds between machine phase behaviour, reunion and the two-phase of inorganic particulate are overcome
Between the weak problem of interface binding power, the polymer of formation shows the mechanical performance and thermodynamic property of enhancing；In addition, it can be with
It is formed at lower temperature and mild electrochemical conditions, product is uniform, stablizes, good dispersion；Can be dissolved in many commonly-used has
Machine reagent.The present invention is prepared according to the theory of " organic-inorganic " i.e. with organic polymer performance again with inorganic physical performance
Acrylate copolymer, the interface binding power for solving inorganic phase and organic phase in aqueous strength building materials caking agent series is weak
The problem of, make the aqueous strength building materials bonding agent not only characteristic with inorganic cement, but also have the characteristics of organic gel high caking ability, collection is anti-
Water weather-proof, high is bonded in one.
The preparation method of acrylate copolymer is as follows：
The AIBN of 1 mole of formula acrylate and 1wt% is added in the polymerization bottle of anhydrous and oxygen-free, in anhydrous and oxygen-free device
It is vacuumized in (biexhaust pipe) with inflated with nitrogen three times, under the protection of nitrogen, the dry toluene of 150ml is added, makes it completely dissolved
Afterwards, be added 1.2~1.3 moles of formula styryl POSS, stirred under the protection of nitrogen, and at 60~90 DEG C reaction 8~
Reaction solution is down to room temperature, reaction solution is poured into hot ethanol, there is Precipitation, use hot ethanol by 12h after reaction
After washing removal solvent repeatedly, filtering, drying 7h is to get acrylate copolymer at 50 DEG C of vacuum drying chamber；In one kind
Preferably in mode, in above-mentioned synthetic method, the molar ratio of acrylate and styryl POSS are 1:1.25.
As a kind of preferred embodiment of the present invention, the solid content of the aqueous strength building materials bonding agent is 54-57%.
As a kind of preferred embodiment of the present invention, the bleeding agent is sodium dioctyl sulfosuccinate.
As a kind of preferred embodiment of the present invention, the plasticizer is diethyl phthalate or terephthalic acid (TPA)
Dioctyl ester.
As a kind of preferred embodiment of the present invention, the plasticizer is dioctyl terephthalate.
As a kind of preferred embodiment of the present invention, the filler is calcium carbonate or silica flour.
Pigment of the present invention is known to those skilled in the art and obtainable pigment, does not limit specifically
It is another object of the present invention to provide the methods for preparing aqueous strength building materials bonding agent, by required component ratio
It weighs, after mixing by ethylene-vinyl acetate copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer,
Bleeding agent, plasticizer is added, continues after stirring evenly, adds filler and pigment and stir evenly, it is equal to be eventually adding water stirring
It is even to get aqueous strength building materials bonding agent.
Third object of the present invention is to provide the application of aqueous strength building materials bonding agent, aqueous strength building materials is bonded
Agent is used in building material field.The aqueous strength building materials bonding agent of the present invention can be used for various material models in construction material
The tile laying of specification, it is especially more preferable to the bond effect of vitrified tile, be suitble to office building, the toilet of house decoration, kitchen,
The ceramic tile at the positions such as balcony, Tea Room and the tile paste of corridor common part.The aqueous strength building materials bonding agent of the present invention
Direct roller coating or brushing have at the back side of the decorative bricks such as vitrified tile, polished bricks, marble without being impregnated to brick
Not the characteristics of hollowing is not fallen off, waterproof, weather-proof, and strong cohesive force facilitates construction, provides construction efficiency.
Embodiment
Embodiment 1, a kind of aqueous strength building materials bonding agent, the aqueous strength building materials bonding agent includes following parts by weight
Component：30-50 parts of ethylene-vinyl acetate copolymer, 15-25 parts of copolymer in cinnamic acrylic ester, acrylic ester copolymer
40-60 parts of object, 0.5-2 parts of bleeding agent, 1-5 parts of plasticizer, 1-3 parts of filler, 0.2-0.5 parts of pigment, 40-50 parts of water；Described third
The molecular structure of olefin(e) acid ester copolymer is as follows：
Wherein, it is 3 or 5 that n, which is 50~300, x, and y is the integer of 2-8, and R is in cyclopenta, cyclohexyl, phenyl and isobutyl group
One kind.
Embodiment 2, it is identical as embodiment 1, unlike, the n is that 80~150, x is 3 or 5, and y is 4 or 7, and R is
Phenyl or isobutyl group.
Embodiment 3, it is identical as embodiment 2, unlike, the n is 80~150, x 5, and y 7, R are phenyl.
Embodiment 4, it is identical as embodiment 1, unlike, the solid content of the aqueous strength building materials bonding agent is 54-57%.It is real
Mode 5 is applied, it is identical as embodiment 1, unlike, the bleeding agent is sodium dioctyl sulfosuccinate.
Embodiment 6, it is identical as embodiment 1, unlike, the plasticizer is for diethyl phthalate or to benzene
Diformazan dioctyl phthalate.
Embodiment 7, it is identical as embodiment 6, unlike, the plasticizer is dioctyl terephthalate.
Embodiment 8, it is identical as embodiment 1, unlike, the filler is calcium carbonate or silica flour.
Embodiment 9, the method for preparing aqueous strength building materials bonding agent are weighed by required component ratio, by ethyl vinyl acetate
After mixing, bleeding agent, plasticising is added in vinyl ester copolymers, copolymer in cinnamic acrylic ester, acrylate copolymer
Agent continues after stirring evenly, and adds filler and pigment and stirs evenly, and is eventually adding water and stirs evenly to get aqueous strength
Building materials bonding agent.Aqueous strength building materials bonding agent is used for Building wood by embodiment 10, the application of aqueous strength building materials bonding agent
In material field.
The present invention is specifically described below by embodiment.It is necessarily pointed out that following embodiment is only used
In the invention will be further described, it should not be understood as limiting the scope of the invention, professional and technical personnel in the field
Some the nonessential modifications and adaptations made according to the content of foregoing invention, still fall within protection scope of the present invention.
In addition, if illustrated without other, it is raw materials used to be all commercially available.
Embodiment 1
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 30
Part, 15 parts of copolymer in cinnamic acrylic ester, 42 parts of acrylate copolymer, 0.5 part of sodium dioctyl sulfosuccinate, neighbour
1 part of diethyl phthalate, 1 part of calcium carbonate, 0.2 part of pigment, 45 parts of water；Wherein, the molecular structure of acrylate copolymer：n
For 50~100, x 3, y 2, R are cyclopenta.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, diethyl phthalate continue after stirring evenly, and add calcium carbonate and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 54%.
Embodiment 2
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 35
Part, 20 parts of copolymer in cinnamic acrylic ester, 40 parts of acrylate copolymer, 0.5 part of sodium dioctyl sulfosuccinate, neighbour
2 parts of diethyl phthalate, 1 part of calcium carbonate, 0.2 part of pigment, 40 parts of water；Wherein, the molecular structure of acrylate copolymer：n
For 50~100, x 3, y 3, R are isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, diethyl phthalate continue after stirring evenly, and add calcium carbonate and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 55%.
Embodiment 3
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 35
Part, 23 parts of copolymer in cinnamic acrylic ester, 45 parts of acrylate copolymer, 1 part of sodium dioctyl sulfosuccinate, adjacent benzene
2 parts of dicarboxylate, 2 parts of calcium carbonate, 0.3 part of pigment, 45 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
50~200, x 3, y 4, R are isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, diethyl phthalate continue after stirring evenly, and add calcium carbonate and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 56%.
Embodiment 4
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 40
Part, 20 parts of copolymer in cinnamic acrylic ester, 45 parts of acrylate copolymer, 1 part of sodium dioctyl sulfosuccinate, to benzene
3 parts of diformazan dioctyl phthalate, 2 parts of calcium carbonate, 0.3 part of pigment, 50 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
50~300, x 3, y 5, R are isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add calcium carbonate and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 56%.
Embodiment 5
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 45
Part, 20 parts of copolymer in cinnamic acrylic ester, 48 parts of acrylate copolymer, 1 part of sodium dioctyl sulfosuccinate, to benzene
3 parts of diformazan dioctyl phthalate, 3 parts of silica flour, 0.5 part of pigment, 40 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
80~150, x 3, y 6, R are phenyl.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add silica flour and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 55%.
Embodiment 6
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 45
Part, 21 parts of copolymer in cinnamic acrylic ester, 50 parts of acrylate copolymer, 1 part of sodium dioctyl sulfosuccinate, to benzene
4 parts of diformazan dioctyl phthalate, 3 parts of silica flour, 0.2 part of pigment, 47 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
The integer that 80~150, x 5, y are 4, R is isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add silica flour and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 56%.
Embodiment 7
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 46
Part, 23 parts of copolymer in cinnamic acrylic ester, 53 parts of acrylate copolymer, 1 part of sodium dioctyl sulfosuccinate, to benzene
3 parts of diformazan dioctyl phthalate, 3 parts of silica flour, 0.3 part of pigment, 47 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
The integer that 80~150, x 5, y are 5, R is isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add silica flour and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 57%.
Embodiment 8
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 50
Part, 23 parts of copolymer in cinnamic acrylic ester, 55 parts of acrylate copolymer, 2 parts of sodium dioctyl sulfosuccinate, to benzene
5 parts of diformazan dioctyl phthalate, 3 parts of silica flour, 0.5 part of pigment, 45 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
80~150, x 5, y 6, R are phenyl.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add silica flour and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 54-57%.
Embodiment 9
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 50
Part, 20 parts of copolymer in cinnamic acrylic ester, 56 parts of acrylate copolymer, 2 parts of sodium dioctyl sulfosuccinate, to benzene
4 parts of diformazan dioctyl phthalate, 3 parts of calcium carbonate, 0.25 part of pigment, 45 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
The integer that 80~150, x 5, y are 8, R is isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add calcium carbonate and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 57%.
Embodiment 10
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 50
Part, 23 parts of copolymer in cinnamic acrylic ester, 58 parts of acrylate copolymer, 1 part of sodium dioctyl sulfosuccinate, to benzene
3 parts of diformazan dioctyl phthalate, 3 parts of calcium carbonate, 0.2 part of pigment, 45 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
The integer that 80~150, x 5, y are 7, R is isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add calcium carbonate and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 57%.
Embodiment 11
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 50
Part, 25 parts of copolymer in cinnamic acrylic ester, 60 parts of acrylate copolymer, 2 parts of sodium dioctyl sulfosuccinate, to benzene
5 parts of diformazan dioctyl phthalate, 3 parts of calcium carbonate, 0.2 part of pigment, 45 parts of water；Wherein, the molecular structure of acrylate copolymer：N is
The integer that 80~150, x 5, y are 7, R is phenyl.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, Sodium docusate is added in copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer
Salt, dioctyl terephthalate continue after stirring evenly, and add calcium carbonate and pigment and stir evenly, are eventually adding water and stir
It mixes uniformly to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 57%.
Comparative example 1
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 35
Part, 23 parts of copolymer in cinnamic acrylic ester, 1 part of sodium dioctyl sulfosuccinate, 2 parts of diethyl phthalate, carbonic acid
2 parts of calcium, 0.3 part of pigment, 45 parts of water；Wherein, the molecular structure of acrylate copolymer：N is 50~200, x 3, and y 4, R are
Isobutyl group.
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
After mixing, sodium dioctyl sulfosuccinate, phthalic acid two is added in copolymer, copolymer in cinnamic acrylic ester
Ethyl ester continues after stirring evenly, and adds calcium carbonate and pigment and stirs evenly, is eventually adding water and stirs evenly to get aqueous
The solid content of strength building materials bonding agent, aqueous strength building materials bonding agent is 56%.
Comparative example 2
A kind of aqueous strength building materials bonding agent, includes the component of following parts by weight：Ethylene-vinyl acetate copolymer 35
Part, 23 parts of copolymer in cinnamic acrylic ester, polyacrylic acid acid esters, 1 part of sodium dioctyl sulfosuccinate, phthalic acid
2 parts of diethylester, 2 parts of calcium carbonate, 0.3 part of pigment, 45 parts of water；
A kind of preparation method of aqueous strength building materials bonding agent：It is weighed by required component ratio, by ethylene-vinyl acetate
Copolymer, copolymer in cinnamic acrylic ester, polyacrylic acid acid esters after mixing, be added sodium dioctyl sulfosuccinate,
Diethyl phthalate continues after stirring evenly, and adds calcium carbonate and pigment and stirs evenly, and it is equal to be eventually adding water stirring
It is even to get aqueous strength building materials bonding agent, the solid content of aqueous strength building materials bonding agent is 56%.
Performance test
Aqueous strength building materials bonding agent obtained by embodiment 1-11 and comparative example 1-2 is pressed《Ceramic wall and floor bricks adhesive》JC/
T547-2005 and《Ceramic wall and floor tile gap filler》JC/T1004-2006 carries out performance measurement, and concrete outcome is as follows：
Example above-mentioned is merely illustrative, some features of feature for explaining the present invention.The attached claims
It is intended to the range as wide as possible for requiring to be contemplated that, and embodiments as presented herein is only according to all possible embodiment
Combination selection embodiment explanation.Therefore, the purpose of applicant is that the attached claims are not illustrated the present invention
Feature exemplary selectional restriction.And the progress in science and technology will be formed language express inaccuracy due to and not
The possible equivalent or son being presently considered are replaced, and these variations also should in the conceived case be interpreted by appended
Claim covers.
Claims (9)
1. a kind of aqueous strength building materials bonding agent, which is characterized in that the aqueous strength building materials bonding agent includes following parts by weight
Component：30-50 parts of ethylene-vinyl acetate copolymer, 15-25 parts of copolymer in cinnamic acrylic ester, acrylic ester copolymer
40-60 parts of object, 0.5-2 parts of bleeding agent, 1-5 parts of plasticizer, 1-3 parts of filler, 0.2-0.5 parts of pigment, 40-50 parts of water；Described third
The molecular structure of olefin(e) acid ester copolymer is as follows：
Wherein, it is 3 or 5 that n, which is 80~150, x, and y is 4 or 7, and R is phenyl or isobutyl group.
2. aqueous strength building materials bonding agent according to claim 1, which is characterized in that the n is 80~150, x 5, y
It is phenyl for 7, R.
3. aqueous strength building materials bonding agent according to claim 1, which is characterized in that the aqueous strength building materials bonding agent
Solid content be 54-57%.
4. aqueous strength building materials bonding agent according to claim 1, which is characterized in that the bleeding agent is sulfosuccinic acid
Dioctyl ester sodium salt.
5. aqueous strength building materials bonding agent according to claim 1, which is characterized in that the plasticizer is phthalic acid
Diethylester or dioctyl terephthalate.
6. aqueous strength building materials bonding agent according to claim 5, which is characterized in that the plasticizer is terephthalic acid (TPA)
Dioctyl ester.
7. aqueous strength building materials bonding agent according to claim 1, which is characterized in that the filler is calcium carbonate or quartz
Powder.
8. the method for preparing the aqueous strength building materials bonding agent of claim 1~7 any one of them, which is characterized in that by required
Component ratio weighs, and ethylene-vinyl acetate copolymer, copolymer in cinnamic acrylic ester, acrylate copolymer are mixed
After uniformly, bleeding agent, plasticizer is added, continues after stirring evenly, adds filler and pigment and stir evenly, be eventually adding water
It stirs evenly to get aqueous strength building materials bonding agent.
9. the application of the aqueous strength building materials bonding agent of claim 1~7 any one of them, which is characterized in that by aqueous strength
Building materials bonding agent is used in building material field.
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| CN108753211B (en) * | 2018-06-22 | 2020-12-22 | 苏州金螳螂建筑装饰股份有限公司 | Glue solution for repairing hollowing and dropping of facing material and preparation method and application thereof |
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| JP2003221567A (en) * | 2002-01-30 | 2003-08-08 | Sekisui Chem Co Ltd | Water-based adhesive composition |
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| CN102977818B (en) * | 2012-11-29 | 2014-10-01 | 南通高盟新材料有限公司 | Water-based aluminium foil adhesive for cigarette packing and preparation method thereof |
| CN104098736B (en) * | 2013-04-07 | 2016-08-03 | 广东多正化工科技有限公司 | Hybrid silicon-containing modified acrylate emulsion and application thereof and preparation method |
| CN104403424A (en) * | 2014-12-26 | 2015-03-11 | 苏州龙腾万里化工科技有限公司 | Environmentally-friendly fungus resistant coating |
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| CN106381098B (en) * | 2016-10-21 | 2018-05-04 | 广东金能建筑节能材料科技有限公司 | A kind of ceramic tile adhesive special and preparation method thereof |
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