CN105884270A - Improved adhesive for reinforcing glass fiber meshes for bonding stones - Google Patents
Improved adhesive for reinforcing glass fiber meshes for bonding stones Download PDFInfo
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- CN105884270A CN105884270A CN201410741721.8A CN201410741721A CN105884270A CN 105884270 A CN105884270 A CN 105884270A CN 201410741721 A CN201410741721 A CN 201410741721A CN 105884270 A CN105884270 A CN 105884270A
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Abstract
The invention relates to the technical field of construction materials, particularly an improved adhesive for reinforcing glass fiber meshes for bonding stones. The adhesive is formed by mixing a liquid component and a powder component. The liquid component comprises a mixed emulsion, water and a defoaming agent. The powder body component comprises cement, quartz sand, cellulose ether, a water reducing agent and a retarder. The weight ratio of the liquid component to the powder component is 1:3-1:5, and the viscosity of the finished product is 20000-60000cp. The adhesive is simple to prepare; the added water reducing agent and retarder can shorten the drying time by 40-50%; and the viscosity change of the slurry is controlled within a narrower range, thereby greatly enhancing the production efficiency and quality uniformity of the reinforcing glass fiber meshes for bonding stones. The ratio of the liquid component to the powder component is enhanced, so that the use cost is greatly lowered by 30-40%. The adhesive has the advantages of proper setting time, short drying time, narrow viscosity change range, high production efficiency and lower cost, and is beneficial to popularization and application.
Description
Technical field
The present invention relates to building materials technology field, the stickup stone material being specifically related to a kind of improvement strengthens glass
The binding agent of fibre web.
Background technology
Stone material is a kind of well ornament materials, is widely used to construction and decoration, has preferably
Decorative effect.But the insufficient strength of the anti-folding of TERRAZZO, bending resistance is high, in actual use
Need to use and strengthen at back face of stone sticking glass fibrous mesh cloth, conventional binding material is
Epoxy resin, unsaturated-resin, water-proof back adhesive for stone etc..Water-proof back adhesive for stone, it can meet
Back face of stone adhesive property and decorative effect, be applied to back face of stone by waterproof gum, can form one
Layer well waterproof layer, and this waterproof layer and cement based adhesive have the preferable compatibility and durable
Property.
But, existing water-proof back adhesive for stone, the such as water-proof back adhesive for stone of trade mark AD2009,
Natural drying speed is relatively slow, and drying time is long, production efficiency when impact uses, viscosity B coefficent
Greatly, unfavorable uniform quality during operation, and relatively costly, have impact on its further genralrlization application.
Summary of the invention
The stone material of pasting that it is an object of the invention to provide a kind of improvement strengthens the bonding of glass fiber net
Agent, its setting time is suitable, and drying time is short, and spread of viscosity is little, and production efficiency is high,
And cost is relatively low, beneficially popularization and application.
It is an object of the invention to be achieved through the following technical solutions, the stickup stone of a kind of improvement
Material strengthens the binding agent of glass fiber net, including liquid component and powder body component, it is characterised in that:
The stone material of pasting of a kind of improvement strengthens the binding agent of glass fiber net, by liquid component and powder body
Component two parts form, it is characterised in that:
Described liquid component includes major ingredient and adjuvant；
The major ingredient of liquid component is the mixed liquor of mixed emulsion and water, wherein, and mixed emulsion and water
Percentage by weight be:
Mixed emulsion: 40～80%,
Water: 20～60%,
The adjuvant of liquid component is defoamer, and its addition is liquid component major ingredient gross weight
0.01～1%；
Described powder body component includes major ingredient and adjuvant；
The major ingredient of powder body component is the mixture of cement and quartz sand, wherein, and cement and quartz sand
Percentage by weight be:
Cement: 35～65%,
Quartz sand: 35～65%,
The adjuvant of powder body component is cellulose ether, water reducer and retarder, and the addition of three divides
Wei powder body component major ingredient gross weight:
Cellulose ether: 0.1～0.8%,
Water reducer: 1～5%,
Retarder: 0～0.5%；
Described liquid component and the part by weight of powder body component are 1: 3～1: 5, are joined
Finished product viscosity be 20000～60000 centipoises.
On the basis of technique scheme, described mixed emulsion is in following three emulsion
Obtain after any two or three mixing:
Three kinds of emulsions are respectively pure-acrylic emulsion, styrene-acrylic emulsion, styrene-butadiene emulsion, in mixed emulsion,
The percentage by weight that every kind of emulsion accounts for liquid component major ingredient is: 10～70%.
On the basis of technique scheme, described defoamer is any one in following material
Kind, or two kinds and the mixture of any of the above proportioning:
Natural oil, polyethers defoamer, higher alcohols, silicon class, polyether-modified silicon, self emulsifying
Defoamer, polysiloxane defoaming agent.
On the basis of technique scheme, described water reducer be in following material any it
One or both and the mixture of any of the above proportioning: high-efficiency water-reducing agent of poly-carboxylic acid, naphthalene system diminishing
Agent, aliphatic water reducing agent, sulfamate water reducer；
Described retarder is any one or both in following material and any of the above is joined
The mixture of ratio: dextrin, starch, sodium phosphate, sucrose, tartaric acid.
On the basis of technique scheme, the ratio of described liquid component and powder body component is
1: 4 is optimal, and the finished product viscosity joined is that 20000～30000 centipoises are optimal.
The present invention has the following advantages；
The binding agent that the present invention strengthens glass fiber net to existing stickup stone material is improved, particularly
Powder body component with the addition of appropriate water reducer and retarder, do not reduce at physical and mechanical property
Under the conditions of, make to decrease the drying time of binding agent 40～50%, control the viscosity B coefficent of slip
In a less scope, user is greatly improved and pastes the production of stone material enhancing glass fiber net
Efficiency and quality uniformity, solve the problem that stone material manufacturing enterprise production efficiency is low；Meanwhile,
Owing to the ratio of liquid component and powder body component brings up to 1: 3～5 so that unit are is pasted
The cost of the binding agent materials that stone material strengthens glass fiber net have dropped 30～40%, time related cost
It is greatly lowered 30～40%., the beneficially popularization and application of the present invention.
In cement-based material, cement is to have certain requirements with the ratio of liquid, prior art
The large usage quantity of middle liquid component, use cost is higher.In order at the physical mechanics ensureing material
On the premise of the use operating characteristics of performance requirement and material requires, reduce cost, improve and produce
Efficiency.Present invention employs and add the method for certain additive to realize above-mentioned purpose, as
Reduce the ratio of liquid component or increase the ratio of powder body, not making product the most sticky, add
Certain water reducer.Owing to the liquid in the present invention is the high molecular polymer of high-load, low
During liquid fraction, setting time can accelerate, it is impossible to meets operating characteristics requirement when using, it is necessary to
Adjusted, so the present invention has been simultaneously introduced retarder.For ease of operation and quality uniform,
Stablizing of phosphoric acid is extremely important, given formula equalized the proper extension operating time and
Shorten the contradiction of drying time, successfully solve high-load polymer high efficiency diminishing, long-time
Slow setting, suitable viscosity, these technological difficulties.
The performance test results of product of the present invention such as table 1 below.
The performance test table of table 1 product of the present invention
In table 1, front four groups of data correspond respectively to the product of embodiment one, two, three, four,
Last hurdle liquid powder body ratio 1: 2 is the test data of the existing product of trade mark AD2009,
The performance of visible product of the present invention is superior to the performance of prior art products.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail.
The stone material of pasting of a kind of improvement that the present invention is given strengthens the binding agent of glass fiber net, by liquid
Component and powder body component two parts composition.
Described liquid component includes: major ingredient and adjuvant.
The mixed liquor that mixed emulsion and water are made is the major ingredient of liquid component；Defoamer is liquid group
The adjuvant divided.
In mixed liquor, by weight percentage, mixed emulsion accounts for 40～80%, water: account for 20～
60%, the addition of defoamer is the 0.01～1% of mixed liquor gross weight.
In the proportioning 40～80% of described mixed emulsion, 40%, 50%, 60%, 70%, 80%
It it is all the proportioning that can select；In the proportioning 20～60% of described water, 20%, 30%, 40%,
50%, 60% is all the proportioning that can select.Mixed emulsion and the mixed liquor of water composition, be liquid
The major ingredient of component.
Described mixed emulsion is the mixture of any two or three in following material: pure third breast
Liquid, styrene-acrylic emulsion, styrene-butadiene emulsion (i.e. SBR emulsion).
When selecting three kinds of emulsion configuration mixed emulsions, following proportioning can be used: pure third is newborn
Liquid 10～70%, styrene-acrylic emulsion 10～70%, styrene-butadiene emulsion 10～70%, wherein 10,20,
30,40,50,60,70% is all the proportioning that can select, three kinds of mixed mixing of emulsion
Emulsion total amount accounts for the 40%～80% of liquid component major ingredient.
When selecting any two kinds of emulsions configuration mixed emulsion, every kind of emulsion accounts for liquid component major ingredient
Percentage by weight be 10～70%, wherein 10,20,30,40,50,60,70% is all
The proportioning that can select, two kinds of emulsion mixed mixed emulsion total amounts account for liquid component major ingredient
40%～80%, the amount of one of which emulsion is at least 10%.
Such as: pure-acrylic emulsion 10% mixes with styrene-acrylic emulsion 30%, pure-acrylic emulsion 10% and phenylpropyl alcohol
Emulsion 70% mixes, styrene-butadiene emulsion 20% mixes with pure-acrylic emulsion 20%, styrene-butadiene emulsion 40% is with pure
Acrylic emulsion 40% mixes, styrene-acrylic emulsion 70% mixes with styrene-butadiene emulsion 10%, styrene-acrylic emulsion 30%
Mixing with styrene-butadiene emulsion 20%, the above percentage ratio is emulsion and accounts for liquid component major ingredient
Percentage by weight.
Select two kinds or three kinds of emulsions with the use of purpose be the usability in order to improve emulsion
Energy.
Defoamer is the adjuvant of liquid component；The addition of defoamer is liquid component major ingredient weight
0.01～1%, wherein 0.01,0.03,0.05,0.07,0.1,0.3,0.6,0.8,
1.0% is all the numerical value that can select.
Defoamer, is also called anti-foaming agent, and its effect is to eliminate the harmful bubble produced in production process
Foam.The present invention can select known defoamer, such as: natural oil is (such as Oleum Glycines, jade
Miyou etc.), polyethers defoamer, higher alcohols, silicon class, polyether-modified silicon, self emulsifying froth breaking
Any one in agent, polysiloxane defoaming agent, or two kinds and the mixture of any of the above proportioning；
The liquid component of the present invention is i.e. formed after the most each component mix homogeneously.
Powder body component described in the present invention includes: major ingredient and adjuvant.
Described major ingredient includes: cement, quartz sand.
In major ingredient, by weight percentage, cement accounts for 35～65%, and quartz sand accounts for 35～65%；
Wherein cement proportion 35,40,50,55,60,65% is all the numerical value that can select, quartz
Sand proportioning 35,40,50,55,60,65% is all the numerical value that can select.
Cement can select 32.5 and above label, and quartz sand particle is also the thickest, such as
The quartz sand of 40～140 mesh, the quartz sand of preferably 40～70 mesh, quartz sand master can be selected
Skeletal support effect to be risen.
Described adjuvant includes: cellulose ether, water reducer and retarder.
The addition of cellulose ether is the 0.1～0.8% of major ingredient gross weight, wherein 0.1,0.2,
0.5,0.6,0.7,0.8% is all the numerical value that can select；Cellulose ether is cellulose high score
The product that in son, the hydrogen of hydroxyl is replaced by alkyl.Cellulose is that one is both insoluble not to be melted
Polyhydroxy macromolecular compound, then can be dissolved in water, dilute alkaline soln after cellulose is etherified and have
Machine solvent, and there is thermoplasticity.It is (viscous that the cellulose ether that the present invention uses can select molecular weight
Degree) suitably, such as, can use cellulose ether 300～10000 centipoise that viscosity is on the low side,
Its effect mainly regulates the water-retaining property of slip；
The addition of water reducer is the 1～5% of major ingredient gross weight, wherein 1,1.5,2,3,4,
4.5,5% is all the numerical value that can select；The present invention uses the purpose of water reducer to be to make cement
Grain dispersion, increases its mobility, improves workability, reduces water consumption, improves rate of drying,
Improve compactness and the hardness of cement-based material；Described water reducer can select the poly-carboxylic commonly used
Acid high efficiency water reducing agent, naphthalene water reducer, aliphatic water reducing agent, the one of sulfamate water reducer
Kind, or two kinds and the mixture of any of the above proportioning；
The addition of retarder is the 0～0.5% of major ingredient gross weight, wherein 0,0.05,0.1,
0.2,0.3,0.4,0.45,0.5% is all the numerical value that can select；The present invention adds slow setting
The purpose of agent is the presetting period in order to extend cement so that it is can keep in a long time moulding
Property, thus regulate its setting time, it is beneficial to the brushing operation of binding agent；Can use conventional
Retarder, such as the one in dextrin, starch, sodium phosphate, sucrose, tartaric acid, or two kinds
And the mixture of any of the above proportioning；
Each component mix homogeneously can form the powder body component of the present invention.
The ratio of foregoing liquid component and powder body component can be 1: 3～5, such as
1: 3,1: 3.5,1: 4,1: 4.5,1: 5, the finished product viscosity joined control 20000～
Between 60000 centipoises；Wherein, the ratio 1: 4 of liquid component and powder body component is optimal,
Finished product viscosity 20000～30000 centipoise joined is optimal.The present invention can be by changing
The proportioning of water reducer controls the viscosity of product between 20000～60000 centipoises, to adapt to
The demand of different user.
In the range of said ratio, the present invention is listed below embodiment:
Embodiment one
Liquid component:
Pure-acrylic emulsion 10%,
Styrene-acrylic emulsion 50%,
Defoamer: Oleum Glycines, addition is the 0.02% of liquid component major ingredient,
Water: 40%；
Powder body component:
Cement: 35%,
Quartz sand: 65%,
Cellulose ether: addition is the 0.1% of powder body major ingredient,
High-efficiency water-reducing agent of poly-carboxylic acid: addition is the 4% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 4.5；
Finished product viscosity 40000～60000 centipoise joined.
The present embodiment Product checking result: table 2
Embodiment two
Liquid component:
Pure-acrylic emulsion: 30%,
Styrene-butadiene emulsion: 40%,
Defoamer: polyethers defoamer mixes with Semen Maydis oil, addition is liquid component major ingredient
0.04%,
Water: 30%；
Powder body component:
Cement: 40%,
Quartz sand: 60%,
Cellulose ether: addition is the 0.3% of powder body major ingredient,
Naphthalene water reducer: addition is the 2% of powder body major ingredient,
High-efficiency water-reducing agent of poly-carboxylic acid: addition is the 2% of powder body major ingredient,
Retarder sodium phosphate: addition is the 0.1% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 4；
Finished product viscosity 30000～50000 centipoise joined.
The present embodiment Product checking result: table 3
Embodiment three
Liquid component:
Styrene-acrylic emulsion: 35%,
Styrene-butadiene emulsion: 25%,
Defoamer: self emulsifying defoamer, addition is the 0.1% of liquid component major ingredient,
Water: 40%；
Powder body component:
Cement: 45%,
Quartz sand: 55%,
Cellulose ether: addition is the 0.4% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 1% of powder body major ingredient,
Naphthalene water reducer: addition is the 1% of powder body major ingredient,
Retarder sucrose: addition is the 0.2% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 3；
Finished product viscosity 30000～50000 centipoise joined.
The present embodiment Product checking result: table 4
Embodiment four
Liquid component:
Pure-acrylic emulsion 70%,
Styrene-acrylic emulsion 10%,
Defoamer: higher alcohols and the mixture of silicon class defoamer, addition is liquid component major ingredient
0.3%,
Water: 20%；
Powder body component:
Cement: 50%,
Quartz sand: 50%,
Cellulose ether: addition is the 0.5% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 2% of powder body major ingredient,
Naphthalene water reducer: addition is the 3% of powder body major ingredient,
Retarder tartaric acid: addition is the 0.3% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 5；
Finished product viscosity 40000～60000 centipoise joined.
The present embodiment Product checking result: table 5
Embodiment five
Liquid component:
Pure-acrylic emulsion: 60%,
Styrene-butadiene emulsion: 20%,
Defoamer: polyether-modified silicon, addition is the 0.9% of liquid component major ingredient,
Water: 20%；
Powder body component:
Cement: 65%,
Quartz sand: 35%,
Cellulose ether: addition is the 0.7% of powder body major ingredient,
Naphthalene water reducer: addition is the 3.5% of powder body major ingredient；
Retarder dextrin: addition is the 0.4% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 4；
Finished product viscosity 30000～50000 centipoise joined.
Embodiment six
Liquid component:
Styrene-acrylic emulsion: 70%,
Styrene-butadiene emulsion: 10%,
Defoamer: polysiloxane defoaming agent, addition is the 1% of liquid component major ingredient,
Water: 20%；
Powder body component:
Cement: 50%,
Quartz sand: 50%,
Cellulose ether: addition is the 0.8% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 2% of powder body major ingredient,
Retarder starch: addition is the 0.5% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 3.5；
Finished product viscosity 20000～40000 centipoise joined.
Embodiment seven
Liquid component:
Styrene-butadiene emulsion: 50%,
Styrene-acrylic emulsion 10%,
Defoamer: silicon class, polyether-modified silicon, higher alcohols and the mixture of self emulsifying defoamer, adds
Amount is the 0.06% of liquid component major ingredient,
Water: 40%；
Powder body component:
Cement: 55%,
Quartz sand: 45%,
Cellulose ether: addition is the 0.2% of powder body major ingredient,
High-efficiency water-reducing agent of poly-carboxylic acid: addition is the 1.5% of powder body major ingredient,
The ratio of liquid component and powder body component is 1: 3；
Finished product viscosity 20000～40000 centipoise joined.
Embodiment eight
Liquid component:
Pure-acrylic emulsion: 30%,
Styrene-butadiene emulsion: 10%,
Defoamer: Semen Maydis oil mixes with polysiloxane defoaming agent, addition is liquid component major ingredient
0.08%,
Water: 60%；
Powder body component:
Cement: 60%,
Quartz sand: 40%,
Cellulose ether: addition is the 0.4% of powder body major ingredient,
Naphthalene water reducer: addition is the 2% of powder body major ingredient,
Retarder sodium phosphate: addition is the 0.15% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 3；
Finished product viscosity 20000～40000 centipoise joined.
Embodiment nine
Liquid component:
Styrene-acrylic emulsion: 45%,
Styrene-butadiene emulsion: 25%,
Defoamer: silicon class defoamer, addition is the 0.15% of liquid component major ingredient,
Water: 30%；
Powder body component:
Cement: 45%,
Quartz sand: 55%,
Cellulose ether: addition is the 0.5% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 3.5% of powder body major ingredient,
Retarder sucrose: addition is the 0.3% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 4.5；
Finished product viscosity 30000～50000 centipoise joined.
Embodiment ten
Liquid component:
Pure-acrylic emulsion: 35%,
Styrene-butadiene emulsion: 20%,
Defoamer: polyethers defoamer and polysiloxane defoaming agent mixture, addition is liquid component
The 0.6% of major ingredient,
Water: 45%；
Powder body component:
Cement: 45%,
Quartz sand: 55%,
Cellulose ether: addition is the 0.6% of powder body major ingredient,
High-efficiency water-reducing agent of poly-carboxylic acid: addition is the 3% of powder body major ingredient,
Retarder tartaric acid: addition is the 0.35% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 4；
Finished product viscosity 20000～40000 centipoise joined.
Embodiment 11
Liquid component:
Styrene-acrylic emulsion: 10%,
Styrene-butadiene emulsion: 70%,
Defoamer: Semen Maydis oil mixes with silicon class defoamer, addition is the 0.8% of liquid component major ingredient,
Water: 20%；
Powder body component:
Cement: 40%,
Quartz sand: 60%,
Cellulose ether: addition is the 0.8% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 1% of powder body major ingredient,
Naphthalene water reducer: addition is the 4% of powder body major ingredient；
Retarder dextrin: addition is the 0.45% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 4；
Finished product viscosity 20000～30000 centipoise joined.
Embodiment 12
Liquid component:
Styrene-acrylic emulsion: 40%,
Styrene-butadiene emulsion: 20%,
Defoamer: Oleum Glycines and the mixing of higher alcohols defoamer, addition is the 0.9% of liquid component major ingredient,
Water: 40%；
Powder body component:
Cement: 50%,
Quartz sand: 50%,
Cellulose ether: addition is the 0.7% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 2% of powder body major ingredient,
Retarder starch: addition is the 0.4% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 3；
Finished product viscosity 20000～50000 centipoise joined.
Embodiment 13
Liquid component:
Pure-acrylic emulsion: 10%,
Styrene-acrylic emulsion: 20%,
Styrene-butadiene emulsion: 30%,
Defoamer: Oleum Glycines and the mixing of higher alcohols defoamer, addition is liquid component major ingredient
0.09%,
Water: 40%；
Powder body component:
Cement: 55%,
Quartz sand: 45%,
Cellulose ether: addition is the 0.8% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 3% of powder body major ingredient,
Retarder: sucrose mixes with dextrin, addition is the 0.4% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 3；
Finished product viscosity 20000～40000 centipoise joined.
Embodiment 14
Liquid component:
Pure-acrylic emulsion: 20%,
Styrene-acrylic emulsion: 10%,
Styrene-butadiene emulsion: 10%,
Defoamer: Oleum Glycines, addition is the 0.05% of liquid component major ingredient,
Water: 60%；
Powder body component:
Cement: 60%,
Quartz sand: 40%,
Cellulose ether: addition is the 0.3% of powder body major ingredient,
Aliphatic water reducing agent: addition is the 2% of powder body major ingredient,
Retarder dextrin: addition is the 0.35% of powder body major ingredient；
The ratio of liquid component and powder body component is 1: 3；
Finished product viscosity 20000～60000 centipoise joined.
The present invention differs primarily in that with original binding agent:
The proportioning of the most original binding agent (stone material gum) is liquid: powder body=1: 1.5～3, former benchmark example
(product) proportioning is 1: 2, it is desirable in addition to meeting final performance (physical and mechanical property), be also satisfied
The needs of operating characteristics, for the proportioning of 1: 2, prior art is easier to accomplish；For higher powder body
Ratio, such as liquid: powder body=1: 3～5, benchmark example (product) is 1: 4, and prior art is at the same time
Meet physical and mechanical property and operating characteristics aspect has bigger difficulty.The formula that the present invention is given is successful
Solve these difficulties.
2, the product drying speed of the present invention is than very fast, wants fast more than 30% compared with original product, and this is right
In improving the production efficiency of user highly significant.
3, the product cost of the present invention reduces by more than 30%, client is reduced cost highly beneficial.
4, the product viscosity of the present invention is at 20000～60000 centipoises, most preferably 20000～30000 lis
Pool；And viscosity B coefficent is little, the steady quality of stable operation when being user-friendly to, beneficially consumer products,
Being more beneficial for user uses automatic and mechanical to operate.
For the ease of comparison, existing stone material binding agent (trade mark AD2009) is detected by inventor,
Result sees table 6.
Table 6
From table 2～table 5 and the contrast of table 6, the product of the present invention, at liquid: powder=1: 3,
4,4.5,5 time indices be superior to existing gum at liquid: powder=1: indices when 2.
Claims (9)
1. the stone material of pasting improved strengthens a binding agent for glass fiber net, by liquid component and
Powder body component two parts form, it is characterised in that:
Described liquid component includes major ingredient and adjuvant；
The major ingredient of liquid component is the mixed liquor of mixed emulsion and water, wherein, and mixed emulsion and water
Percentage by weight be:
Mixed emulsion: 40～80%,
Water: 20～60%,
The adjuvant of liquid component is defoamer, and its addition is liquid component major ingredient gross weight
0.01～1%；
Described powder body component includes major ingredient and adjuvant；
The major ingredient of powder body component is the mixture of cement and quartz sand, wherein, and cement and quartz sand
Percentage by weight be:
Cement: 35～65%,
Quartz sand: 35～65%,
The adjuvant of powder body component is cellulose ether, water reducer and retarder, and the addition of three divides
Wei powder body component major ingredient gross weight:
Cellulose ether: 0.1～0.8%,
Water reducer: 1～5%,
Retarder: 0～0.5%；
Described liquid component and the part by weight of powder body component are 1: 3～1: 5, are joined
Finished product viscosity be 20000～60000 centipoises.
2. binding agent as claimed in claim 1, it is characterised in that described mixed emulsion is
Obtain after any two or three mixing in following three emulsion:
Three kinds of emulsions are respectively pure-acrylic emulsion, styrene-acrylic emulsion, styrene-butadiene emulsion, in mixed emulsion,
The percentage by weight that every kind of emulsion accounts for liquid component major ingredient is: 10～70%.
3. binding agent as claimed in claim 1 or 2, it is characterised in that:
Described defoamer is any one in following material, or two kinds and any of the above proportioning
Mixture:
Natural oil, polyethers defoamer, higher alcohols, silicon class, polyether-modified silicon, self emulsifying
Defoamer, polysiloxane defoaming agent.
4. binding agent as claimed in claim 1 or 2, it is characterised in that:
Described water reducer is any one or both in following material and any of the above is joined
The mixture of ratio: high-efficiency water-reducing agent of poly-carboxylic acid, naphthalene water reducer, aliphatic water reducing agent, amino
Sulfonate water reducer；
Described retarder is any one or both in following material and any of the above is joined
The mixture of ratio: dextrin, starch, sodium phosphate, sucrose, tartaric acid.
5. binding agent as claimed in claim 3, it is characterised in that:
Described water reducer is any one in following material, or two kinds and any of the above are joined
The mixture of ratio: high-efficiency water-reducing agent of poly-carboxylic acid, naphthalene water reducer, aliphatic water reducing agent, amino
Sulfonate water reducer；
Described retarder is any one in following material, or two kinds and any of the above are joined
The mixture of ratio: dextrin, starch, sodium phosphate, sucrose, tartaric acid.
6. binding agent as claimed in claim 1 or 2, it is characterised in that described liquid group
Point and the ratio of powder body component be 1: 4 optimal, the finished product viscosity joined is 20000～30000
Centipoise is optimal.
7. binding agent as claimed in claim 3, it is characterised in that described liquid component and
The ratio of powder body component is 1: 4 optimal, and the finished product viscosity joined is 20000～30000 lis
Pool is optimal.
8. binding agent as claimed in claim 4, it is characterised in that described liquid component and
The ratio of powder body component is 1: 4 optimal, and the finished product viscosity joined is 20000～30000 lis
Pool is optimal.
9. binding agent as claimed in claim 5, it is characterised in that described liquid component and
The ratio of powder body component is 1: 4 optimal, and the finished product viscosity joined is 20000～30000 lis
Pool is optimal.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106833444A (en) * | 2017-02-28 | 2017-06-13 | 云浮市宝泽新材料科技发展有限公司 | A kind of formula and processing technology of aqueous, environmental protective Stone back mesh glue |
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| JPH07102226A (en) * | 1993-08-28 | 1995-04-18 | Hoechst Ag | Water-based dispersion adhesive |
| CN1944316A (en) * | 2005-10-08 | 2007-04-11 | 赵杏森 | Use of polyacrylic acid powder and similar polymer adhesive in dry mixed mortar |
| CN102432244A (en) * | 2010-09-29 | 2012-05-02 | 南通五联品牌策划有限公司 | Strong adhesive |
| CN102674769A (en) * | 2009-07-02 | 2012-09-19 | 余春冠 | Waterproof gum for stone |
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| JPH07102226A (en) * | 1993-08-28 | 1995-04-18 | Hoechst Ag | Water-based dispersion adhesive |
| CN1944316A (en) * | 2005-10-08 | 2007-04-11 | 赵杏森 | Use of polyacrylic acid powder and similar polymer adhesive in dry mixed mortar |
| CN102674769A (en) * | 2009-07-02 | 2012-09-19 | 余春冠 | Waterproof gum for stone |
| CN102432244A (en) * | 2010-09-29 | 2012-05-02 | 南通五联品牌策划有限公司 | Strong adhesive |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106833444A (en) * | 2017-02-28 | 2017-06-13 | 云浮市宝泽新材料科技发展有限公司 | A kind of formula and processing technology of aqueous, environmental protective Stone back mesh glue |
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