CN104910847B - Stone material seamless binding glue and preparation method thereof - Google Patents
Stone material seamless binding glue and preparation method thereof Download PDFInfo
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Abstract
Stone material seamless binding glue and preparation method thereof, is related to stone material bonded adhesives technical field, counts by weight, the stone material seamless binding glue includes pre-accelerated 100 parts of unsaturated polyester resin, 3 10 parts of reinforcing agent, 5 15 parts of antisettling agent, 0.5 1 parts of ultra-violet absorber, 20 200 parts of filler.The adhesive strength of stone material seamless binding glue is greatly improved in the present invention, has prevented obscission；Realize firm seamless binding between stone material and stone material；It ensure that fast in colour property of the colloidal condensate under ultraviolet lighting；It ensure that the stable homogeneous of colloidal state.
Description
Technical field
It is specifically stone material seamless binding glue and preparation method thereof the present invention relates to stone material bonded adhesives technical field.
Background technology
In recent years, with the development of architectural decoration, stone material is widely used in airport, subway station, shopping center, meeting
The wall of the large public buildings such as exhibition center, library ground facing, it is also increasing applied to star hotel and high-grade club
Parquets decoration etc..Seamless binding, decorative board one integrated mass develops into decoration main flow gradually.In addition, handicraft, ultrathin type
The seamless spliced requirement of ceramic also more and more higher.
However, the adhesive of seamless binding is not carried out specifically designed for stone material on the market now, typically using common cloud
Stone glue or jointing glue for stone are to replace, but commonly cloud stone glue and jointing glue for stone are existed to stone material progress seamless binding
Drawback.
With reference to patent CN1313556C《Reinforced silicon dioxide transparent marble glue》Common cloud stone glue is used for seamless binding
Drawback is：1. the interface very little of stone materials seamless binding, is almost " linear bonding ", thus for the bonding after colloid solidification
Intensity requirement is very high (compression shear strength is not less than 20MPa), and the intensity after common marble adhesive curing does not reach stone material seamless sticky
The intensity requirement connect, and be lotion, product infiltration permeability is bad, causes easy produce after bonding to come off.2. common cloud stone glues of
Weatherability, ultraviolet resistance are bad according to performance, and color can change over time after solidification so that cemented side seam is produced with stone material
Add lustre to difference, influence attractive in appearance.3. the common cloud stone glues of are less demanding to the sophistication of colloid, after being bonded using it to stone material, glue
Lapping defect mark is more obvious, does not reach seamless effect.
With reference to patent CN101851482B《Jointing glue for stone》, patent CN101805581B《Jointing glue for stone》, patent
CN101851483B《A kind of jointing glue for stone》, there is following drawback as seamless binding in jointing glue for stone：1. jointing glue for stone
Be mainly used in filling up or filling for gap between stone material and stone material, thus it solidify for colloid after anti-contracility and surface gas
Dryness requires higher, and the adhesive strength after solidifying for colloid is less demanding, does not reach the intensity requirement of seamless binding.②.
When carrying out seamless binding to stone material using jointing glue for stone, if coating is less can make it that bonding vestige is shallower, but easily lead
Cause obscission；If coating more at most bonding vestige is more obvious, it is impossible to fundamentally reach seamless between stone material and stone material
The purpose of bonding.
The content of the invention
For defect present in prior art, it is an object of the invention to provide stone material seamless binding glue and its preparation side
The adhesive strength of stone material seamless binding glue is greatly improved in method, the present invention, has prevented obscission；Realize stone material and stone material
Between firm seamless binding；It ensure that fast in colour property of the colloidal condensate under ultraviolet lighting；It ensure that colloidal state
Stable homogeneous.
To achieve the above objectives, the present invention is adopted the technical scheme that：Stone material seamless binding glue, is counted by weight, bag
Include pre-accelerated 100 parts of unsaturated polyester resin, 3-10 parts of reinforcing agent, 5-15 parts of antisettling agent, 0.5-1 parts of ultra-violet absorber,
20-200 parts of filler, 0-7 parts of pigment.
On the basis of above-mentioned technical proposal, the reinforcing agent by weight percentage by 25~75% lignocellulosic and
25~75% modified wood fibre element composition.
On the basis of above-mentioned technical proposal, modified wood fibre element is hydroxymethyl cellulose, hydroxyethyl cellulose,
One kind in hydroxypropyl methyl cellulose；Or the modified wood fibre element is by hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl
Any two kinds of compositions in ylmethyl cellulose, every kind of percentage by weight by the plain gross weight of modified wood fibre is 20~80%；
It is every kind of or the modified wood fibre element is made up of hydroxymethyl cellulose, hydroxyethyl cellulose, three kinds of hydroxypropyl methyl cellulose
Percentage by weight by the plain gross weight of modified wood fibre is 20~60%.
On the basis of above-mentioned technical proposal, the mesh number of the lignocellulosic and modified wood fibre element is 1000-
1500 mesh.
On the basis of above-mentioned technical proposal, the antisettling agent is by aluminum stearate, barium stearate, nickel stearate, tristearin
Any two kinds of compositions in sour lithium, every kind of percentage by weight by antisettling agent gross weight is 10~90%；Or the antisettling agent
Any three kinds constitute in aluminum stearate, barium stearate, nickel stearate, lithium stearate, every kind of weight by antisettling agent gross weight
It is 10~80% to measure percentage；Or the antisettling agent is by aluminum stearate, barium stearate, nickel stearate, four kinds of groups of lithium stearate
Into every kind of percentage by weight by antisettling agent gross weight is 10~70%.
On the basis of above-mentioned technical proposal, the mesh number of the antisettling agent is 1000-3000 mesh.
On the basis of above-mentioned technical proposal, the ultra-violet absorber is by p-t-butylphenyl salicylate, 2- hydroxyls -4-
Any two kinds of groups in methoxy benzophenone, 2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA, HMPA
Into every kind of percentage by weight by antisettling agent gross weight is 10~90%；Or the ultra-violet absorber by salicylic acid to uncle
Butyl phenyl ester, ESCALOL 567,2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA, hexamethyl phosphinylidyne
Any three kinds of compositions in triamine, every kind of percentage by weight by antisettling agent gross weight is 10~80%；Or the ultraviolet is inhaled
Agent is received by p-t-butylphenyl salicylate, ESCALOL 567,2- (2'- hydroxyl -5'- aminomethyl phenyls) benzo
Triazole, four kinds of compositions of HMPA, every kind of percentage by weight by antisettling agent gross weight is 10~70%.
On the basis of above-mentioned technical proposal, the filler is based on the percentage by weight of filler gross weight, including titanium dioxide
Silicon 10%-70%, powdered whiting 10%-70%, aluminium hydroxide 10%-70%, talcum powder 0%-10%, dry powder 10%-
70%.
On the basis of above-mentioned technical proposal, the silica mesh number is 1000-5000 mesh, and powdered whiting mesh number is
1000-5000 mesh, aluminium hydroxide mesh number is 1000-5000 mesh, and the mesh number of talcum powder is 1000-3000 mesh, the mesh number of dry powder
For 1000-5000 mesh.
On the basis of above-mentioned technical proposal, silica in the filler, powdered whiting, aluminium hydroxide, talcum powder,
The whiteness of dry powder is not less than 90 °.
On the basis of above-mentioned technical proposal, the pigment elects titanium dioxide, carbon black, medium chrome yellow, iron oxide yellow, iron oxide as
One or more in red, chrome oxide green, ultramarine, phthalocyanine blue, phthalocyanine green, fluorescein, everbright fast red, Lithol Red.
The present invention also provides a kind of preparation method based on above-mentioned stone material seamless binding glue, comprises the following steps：
1) component is weighed based on above-mentioned raw materials parts by weight, it is standby；
2) by above-mentioned component vacuum be 0.08-0.1Mpa, rotating speed for negative pressure state not less than 1500r/min under it is high
Speed stirs, and mixing time is 30-45 minutes, that is, obtains stone material seamless binding glue.
The beneficial effects of the present invention are：
1. the present invention uses the composition of lignocellulosic and modified wood fibre element as reinforcing agent, and combines 0.08-
0.1MPa negative pressure states and the process conditions not less than 1500r/min rotating speeds, are greatly improved the viscous of stone material seamless binding glue
Intensity is connect, has prevented the generation of obscission.
2. it is silica in the filler of stone material seamless binding glue of the present invention, powdered whiting, aluminium hydroxide, talcum powder, double
Fly powder whiteness be not less than 90 °, therefore solidification after Color tunable be assigned to stone material solid colour, and add ultraviolet radiation absorption
After agent, ultraviolet lighting is can be resistant to, stabilization fast in colour is kept, does not change colour with the passage of time, add the aesthetic property of product.
3. the present invention is using the filler of high mesh number, make colloid fine and smooth, gap very little after stone material can be made Nian Jie with stone material connects
Nearly seamless state, has reached the purpose of seamless binding between stone material and stone material.
4. stone material seamless binding glue of the present invention be fluid or semi-fluid condition, good penetrability, can make the interface of bonding it is smaller,
Cemented side seam is thinner, improves the effect of seamless binding between stone material and stone material.
5. the addition of antisettling agent of the present invention, colloid is difficult layering, can place for a long time, it is ensured that colloidal state it is homogeneous
It is stable.
Brief description of the drawings
Accompanying drawing 1 is the compression shear strength and the modulus of elasticity in static bending of stone material seamless binding adhesive curing thing with cellulose addition
The curve map of change；
Accompanying drawing 2 changes for the tensile shear strength and impact flexibility of stone material seamless binding adhesive curing thing with cellulose addition
Curve map；
The curve that accompanying drawing 3 changes for the compression shear strength of stone material seamless binding adhesive curing thing with antisettling agent addition
Figure.
Embodiment
The present invention is described in further detail below in conjunction with drawings and Examples.
Stone material seamless binding glue, is counted by weight, including 100 parts of pre-accelerated unsaturated polyester resin, reinforcing agent 3-10
Part, 5-15 parts of antisettling agent, 0.5-1 parts of ultra-violet absorber, 20-200 parts of filler, 0-7 parts of pigment.It is mainly used in stone material with
Seamless binding between stone material, such as marble, quartz, granite, artificial stone.It can be additionally used in the pottery of rupture, work
Seamless binding between skill product gap.
Wherein, pre-accelerated unsaturated polyester resin is the unsaturated polyester resin for adding accelerator, polymerization inhibitor and diluent.
Unsaturated polyester resin is m-phthalate unsaturated polyester resin, metaphenylene unsaturated polyester resin, terephthalic unsaturated polyester tree
In fat, Bisphenol a unsaturated polyester resin, dicyclopentadiene type unsaturated polyester resin, vinyl esters unsaturated polyester resin
One or more.Accelerator is transition metal organic salt (manganese naphthenate, aphthenic acids vanadium, cobalt naphthenate, cobalt octoate etc.) and uncle
Aminated compounds (DMA, N, N- diethylanilines, N, N- dimethyl open-chain crown ethers etc.), polymerization inhibitor is phenols
Or quinones (hydroquinones, catechol, p-tert-Butylcatechol, '-biphenyl diphenol, 1,4-benzoquinone, naphthoquinones, phenanthrenequione etc.).
Reinforcing agent be lignocellulosic and modified wood fibre promotor composition, by weight percentage by 25~75% it is wooden
Cellulose and 25~75% modified wood fibre element composition, modified wood fibre element is hydroxymethyl cellulose, hydroxy ethyl fiber
One kind in element, hydroxypropyl methyl cellulose；Or modified wood fibre element is by hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl
Any two kinds of compositions in ylmethyl cellulose, every kind of percentage by weight by the plain gross weight of modified wood fibre is 20~80%；
It is every kind of by changing or modified wood fibre element is made up of hydroxymethyl cellulose, hydroxyethyl cellulose, three kinds of hydroxypropyl methyl cellulose
Property lignocellulosic gross weight percentage by weight be 20~60%.Lignocellulosic and the plain mesh number of modified wood fibre are
1000-1500 mesh.
Antisettling agent is constituted for any two kinds in aluminum stearate, barium stearate, nickel stearate, lithium stearate, every kind of by anti-
The percentage by weight of sedimentation agent gross weight is 10~90%；Or the antisettling agent is by aluminum stearate, barium stearate, stearic acid
Any three kinds of compositions in nickel, lithium stearate, every kind of percentage by weight by antisettling agent gross weight is 10~80%；Or it is described anti-
Sedimentation agent is made up of aluminum stearate, barium stearate, nickel stearate, four kinds of lithium stearate, every kind of weight by antisettling agent gross weight
It is 10~70% to measure percentage.The mesh number of antisettling agent is 1000-3000 mesh.
Ultra-violet absorber by p-t-butylphenyl salicylate, ESCALOL 567,2- (2'- hydroxyls-
5'- aminomethyl phenyls) BTA, any two kinds of compositions, every kind of weight by antisettling agent gross weight in HMPA
It is 10~90% to measure percentage；Or the ultra-violet absorber is by p-t-butylphenyl salicylate, 2- hydroxyl -4- methoxyl group hexichol
Any three kinds of compositions, every kind of by anti-in ketone, 2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA, HMPA
The percentage by weight of sedimentation agent gross weight is 10~80%；Or the ultra-violet absorber is by p-t-butylphenyl salicylate, 2-
Hydroxyl -4- methoxy benzophenones, 2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA, four kinds of groups of HMPA
Into every kind of percentage by weight by antisettling agent gross weight is 10~70%.
Filler is based on the percentage by weight of filler gross weight, including silica 1 0%-70%, powdered whiting 10%-
70%th, aluminium hydroxide 10%-70%, talcum powder 0%-10%, dry powder 10%-70%.Silica mesh number is 1000-5000
Mesh, powdered whiting mesh number is 1000-5000 mesh, and aluminium hydroxide mesh number is 1000-5000 mesh, and the mesh number of talcum powder is 1000-
3000 mesh, the mesh number of dry powder is 1000-5000 mesh.Silica, powdered whiting, aluminium hydroxide, talcum powder, dry powder
Whiteness is not less than 90 °.
Pigment is titanium dioxide, carbon black, medium chrome yellow, iron oxide yellow, iron oxide red, chrome oxide green, ultramarine, phthalocyanine blue, phthalocyanine
One or more in green, fluorescein, everbright fast red, Lithol Red.
A kind of preparation method based on above-mentioned stone material seamless binding glue, comprises the following steps：
1) component is weighed based on above-mentioned raw materials parts by weight, it is standby；
2) by above-mentioned component vacuum be 0.08-0.1Mpa, rotating speed for negative pressure state not less than 1500r/min under it is high
Speed stirs, and mixing time is 30-45 minutes, that is, obtains stone material seamless binding glue.
Gel strength can substantially be increased by adding cellulose substances in the present invention, and it is as follows that it strengthens mechanism：Cellulose leads to
Often with very high mechanical moduli and intensity, when using unsaturated polyester resin as matrix, when being strengthened with cellulose, matrix exists
Plasticity can be produced under stress, load is delivered on fiber, load is undertaken by fiber.Matrix fixes fibres bond,
And fiber is protected, it is allowed to be in stable state, material is thus formed the composite of a kind of high intensity and high modulus.
The determination of each component of stone material seamless binding glue of the present invention：
Count by weight, take pre-accelerated 100 parts of unsaturated polyester resin, 3,000 8 parts of mesh silica flours, 1250 mesh aluminium hydroxides
4 parts, 4 parts of the powdered whiting of 1000 mesh, 4 parts of the dry powder of 1500 mesh, 2 parts of the aluminum stearate of 2000 mesh, the tristearin of 1500 mesh
Sour 3 parts of nickel, 0.1 part of ESCALOL 567,2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.4 part of BTA,
0.15 part of carbon black, add different weight part is the reinforcing agent of 1000 mesh, the 1500r/min high speeds under 0.08Mpa negative pressure
Colloid is made in stirring.This colloid of 100 parts by weight is taken, the curing agent for being blended into 3 parts by weight is solidified.With reference to JC/T989-2006 side
Method carries out Mechanics Performance Testing to stone material seamless binding adhesive curing thing, is as a result listed in table 1,2,3,4, table 1, table 2, table 3, table 4
To be separately added into after different component cellulose of the present invention, the compression shear strength of stone material seamless binding adhesive curing thing, stretching
Shear strength, the modulus of elasticity in static bending, the value of impact flexibility.Accompanying drawing 1 and accompanying drawing 2 are respectively table 1,2,3,4 corresponding change curves
Figure, wherein：
It is lignocellulosic that A, which represents addition cellulose,.
B, which is represented, adds hydroxyethyl cellulose and lignocellulosic, and weight ratio is 1:1.
C is represented plus lignocellulosic, hydroxyethyl cellulose, hydroxypropyl methyl cellulose, and weight ratio is 1:1:1.
D, which is represented, adds lignocellulosic, hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl methyl cellulose, weight ratio
For 1:1:1:1.
The compression shear strength value (MPa) that table 1 is added after different component cellulose
The tensile shear strength value (MPa) that table 2 is added after different component cellulose
The modulus of elasticity in static bending (MPa) that table 3 is added after different component cellulose
Impact flexibility (the KJ/m that table 4 is added after different component cellulose2)
After cellulose shown in accompanying drawing 1 and accompanying drawing 2, is added as reinforcing agent, the pressure of unsaturated polyester resin solidfied material
Contracting shear strength and tensile shear strength are significantly improved, and are increased with the increase of cellulose addition, when cellulose amount increases
It is added to after 9 parts, intensity level is begun to decline.
Referring to shown in accompanying drawing 1 and accompanying drawing 2, after adding cellulose as reinforcing agent, stone material seamless binding adhesive curing thing it is curved
Modulus in elasticity in bending and impact flexibility are significantly improved, and are increased with the increase of cellulose addition, when addition is more than 10 parts
After, no longer it is significantly increased.
In the present embodiment, by above-mentioned formula, different types of cellulose is added, wherein cellulose addition is 9 parts, mesh
Number is 1000 mesh, and stone material seamless binding glue is made.This colloid of 100 parts by weight is taken, the solidification of 3 parts by weight curing agent is blended into.Testing stone
The mechanical property of material seamless binding adhesive curing thing is as shown in table 5, wherein：
a：Hydroxymethyl cellulose.
b：Hydroxyethyl cellulose.
c：Hydroxypropyl methyl cellulose.
d：Lignocellulosic.
e：Hydroxyethyl cellulose is 1 with lignocellulosic weight ratio:1.
f：Hydroxymethyl cellulose is 1 with lignocellulosic weight ratio:1.
g：Hydroxypropyl methyl cellulose is 1 with lignocellulosic weight ratio:1.
h：Hydroxymethyl cellulose, hydroxyethyl cellulose and lignocellulosic weight ratio are 1:1:1.
i：Hydroxymethyl cellulose, hydroxypropyl methyl cellulose and lignocellulosic weight ratio are 1:1:1.
j：Hydroxyethyl cellulose, hydroxypropyl methyl cellulose and lignocellulosic weight ratio are 1:1:1.
k：Hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl methyl cellulose and lignocellulosic weight ratio are 1:1:
1:1。
The stone material seamless binding adhesive curing thing mechanical property that table 5 is added after different component cellulose
Ginseng is shown in Table 5, hydroxymethyl cellulose, hydroxyethyl cellulose, and hydroxypropyl methyl cellulose is respectively provided with good increasing
Potent fruit, the enhancing effect of lignocellulosic is relatively poor, hydroxymethyl cellulose, hydroxyethyl cellulose and hydroxypropyl methyl fiber
Element is to be modified to form by lignocellulosic, and the compatibility with unsaturated polyester resin is better than lignocellulosic, but is due to wood
The cost of matter cellulose is relatively low, therefore is used present invention employs lignocellulosic with modified wood fibre element progress interworking.
Ultra-violet absorber is added in stone material seamless binding glue of the present invention can shine colloid ultraviolet resistance, and color and luster keeps steady
It is fixed.Have hydroxyl-OH and carbonyl C=O or diazo N=N in UV absorber molecules formula, the oxygen atom in carbonyl with again
Nitrogen-atoms in nitrogen base all has lone pair electrons, is the stronger group of electronegativity, holds with showing electropositive hydrogen atom in hydroxyl
Intramolecular hydrogen bond is easily formed, chelate ring is formed, it is unstable after they absorb the energy of ultraviolet light, produce molecule thermal vibration, hydrogen
Key is destroyed, and chelate ring is opened it is necessary to release energy, and harmful ultraviolet light is changed into harmless heat energy, so as to protect material.
Therefore a small amount of ultra-violet absorber can enduringly protect stone material seamless binding adhesive curing thing color stability of the present invention.
Count by weight, take pre-accelerated 100 parts of unsaturated polyester resin, 2 parts of the lignocellulosic of 1500 mesh, 1250 mesh
2 parts of hydroxyethyl cellulose, 5 parts of the barium stearate of 1500 mesh, 6 parts of the nickel stearate of 1000 mesh, 2,500 20 parts of mesh silica flours, 1000
30 parts of mesh aluminium hydroxide, 25 parts of the powdered whiting of 5000 mesh, 10 parts of the talcum powder of 1250 mesh, 20 parts of the dry powder of 3000 mesh,
6 parts of titanium dioxide, 0.01 part of phthalocyanine blue, add the ultra-violet absorber of different proportion, the 1500r/min under 0.08Mpa negative pressure
Colloid is made in high-speed stirred, is detected according to GB/T14522-2008 methods, and stone material seamless binding adhesive curing thing is old in ultraviolet light
Change chamber (model：LRHS-UVN, producer：Shenyang ultraviolet ageing test box factory) under UVA340nm type fluorescent ultraviolet lamps light
After 70 hours, with color difference meter (brand：The grace of 3nh tri- is speeded, model：NR110, producer：The sharp standard sources of Shenzhen day friend is limited
Company) its value of chromatism result such as table 6 is surveyed, wherein
A：ESCALOL 567.
B：2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA.
C：HMPA.
D：P-t-butylphenyl salicylate.
E：ESCALOL 567 is with 2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA weight ratio
1:1。
F：ESCALOL 567 is 1 with HMPA weight ratio:2.
G：P-t-butylphenyl salicylate, 2- (2'- hydroxyl -5'- aminomethyl phenyls) BTAs and hexamethyl phosphinylidyne three
Amine weight ratio is 1:2:1.
H：P-t-butylphenyl salicylate, 2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA, 2- hydroxyl -4- methoxies
Base benzophenone is 1 with HMPA weight ratio:1:2:1.
The color difference meter institute colour examining difference of table 6
Ginseng is shown in Table 6, and is had colloid UV resistance of the present invention after ultra-violet absorber addition and is significantly improved.
Ultra-violet absorber of the present invention is different classes of material, it was found that, use two kinds or two kinds of above-mentioned ultraviolet with
UV resistance after upper interworking is significantly better than one-component UV resistance, and value of chromatism Δ E is respectively less than 2.0, therefore the present invention
Used using two or more ratio interworking.
Stone material seamless binding glue of the present invention is fluid or semi-fluid condition, adds stearates as antisettling agent,
Colloid can be made not stratified, can placed for a long time, it is ensured that the quality stability of colloid.Antisettling agent has very strong swelling gelation
Ability, can make high polymer long chain in system be swelled and mutually wind, so as to change the rheological property of system, prevent filler after addition
Sedimentation is layered.
Added in stone material seamless binding glue of the present invention after a certain amount of stearates, oil can be formed when being bonded stone material
Bed boundary, influences adhesive effect, can be characterized with compression shear strength.Count by weight, take pre-accelerated unsaturated polyester (UP)
100 parts of resin, 4.5 parts of the lignocellulosic of 1500 mesh, 4.5 parts of the hydroxypropyl methyl cellulose of 1000 mesh, salicylic acid is to tertiary fourth
0.2 part of base phenyl ester, 0.5 part of ESCALOL 567,2,000 15 parts of mesh silica flours, 3,000 5 parts of mesh aluminium hydroxides,
1500 20 parts of mesh powdered whitings, 3,000 5 parts of mesh dry powders, adding different amounts of antisettling agent, (used in experiment is weight ratio
For 1:1 aluminum stearate and the component of nickel stearate two, mesh number is 1250 mesh), the 1500r/min high speeds under 0.08Mpa negative pressure
Colloid is made in stirring.This colloid of 100 parts by weight is taken, the solidification of 3 parts by weight curing agent is blended into.With reference to JC/T989-2006 methods to stone
The compression shear strength test of material seamless binding adhesive curing thing, its changing value is listed in table 7, and accompanying drawing 3 is its correspondence change curve.
Table 7 adds compression shear strength value after aluminum stearate and the component of nickel stearate two
After other stearates of the present invention are added its compression shear strength variation tendency with it is above-mentioned close.
Referring to shown in accompanying drawing 3, added in colloid after stearate, its compression shear strength can be with the addition of stearate
The increase of amount and decline, when addition is less than 15 parts by weight compression shear strength fall less, after more than 15 parts by weight
Can be decreased obviously, thus in stone material seamless binding glue of the present invention antisettling agent addition no more than 15 parts by weight.
Count by weight, take pre-accelerated 100 parts of unsaturated polyester resin, 4.5 parts of the lignocellulosic of 1500 mesh, 1000
4.5 parts of purpose hydroxypropyl methyl cellulose, 0.2 part of p-t-butylphenyl salicylate, ESCALOL 567 0.5
Part, 2,000 15 parts of mesh silica flours, 3,000 5 parts of mesh aluminium hydroxides, 20 parts of the powdered whiting of 1500 mesh, 5 parts of the dry powder of 3000 mesh,
The antisettling agent of different component is added, addition is 6 parts.Obtained colloid is stood, colloid split-phase situation, record point is observed
The phase time.Table 8 stands the time for split-phase occur to add after different component stearate, add stearate mesh number and select
1250 mesh.Wherein
a：Aluminum stearate.
b：Barium stearate.
c：Nickel stearate.
d：Lithium stearate.
e：Aluminum stearate is 1 with barium stearate weight ratio:1.
f：Aluminum stearate is 2 with nickel stearate weight ratio:3.
g：Aluminum stearate is 3 with lithium stearate weight ratio:2.
h：Barium stearate is 1 with nickel stearate weight ratio:2.
i：Barium stearate is 2 with lithium stearate weight ratio:1.
j：Nickel stearate is 1 with lithium stearate weight ratio:1.
k：Aluminum stearate, barium stearate and nickel stearate weight ratio are 1:1:1.
l：Aluminum stearate, barium stearate and lithium stearate weight ratio are 1:2:1.
m：Barium stearate, nickel stearate and lithium stearate weight ratio are 1:1:2.
n：Aluminum stearate, barium stearate, nickel stearate and lithium stearate weight ratio are 1:1:1:1.
Other ratios can also produce effect same.
The standing split-phase time that table 8 is added after different component stearate
Note：The colloid standing split-phase time of stone material seamless binding glue of the present invention must assure that more than 12 months, otherwise up to not
To requirement of dispatching from the factory.
Ginseng is shown in Table 8, and is had colloid resistance to settling of the present invention after antisettling agent addition and is significantly improved.In experiment
Draw and addition one pack system colloid is considerably longer than using the separation time of two or more component colloid of above-mentioned antisettling agent
Separation time, therefore antisettling agent of the present invention employs two or more ratio interworking and uses.
Filler of the present invention is the silica of 1000-5000 mesh, accounts for the 10%-70% of filler gross weight, 1000-
The powdered whiting of 5000 mesh, accounts for the 10%-70% of filler gross weight, and the aluminium hydroxide of 1000-5000 mesh accounts for filler gross weight
10%-70%, the talcum powder of 1000-3000 mesh accounts for the 0%-10% of filler gross weight, and the dry powder of 1000-5000 mesh is accounted for
The 10%-70% of filler gross weight, the filler of high mesh number can make colloid very fine and smooth, and above-mentioned filler can be good at and stone material
Fusion；And the whiteness of silica in filler of the present invention, powdered whiting, aluminium hydroxide, talcum powder, dry powder is not small
In 90 °, it can make colloid background color is shallower to be conducive to toning.
The manufacturing condition of stone material seamless binding glue of the present invention is the high-speed stirring under 0.08-0.1Mpa negative pressure state
Mix, rotating speed is not less than 1500r/min.Stirring will not make to produce bubble in colloid under negative pressure state, if containing small wall thickness
Bubble then can make colloid surface coarse fineless and smooth, and there is cavity inside after colloid solidification, produces internal stress and influences mechanical property
Energy.Meanwhile, using this technique additive is fully homogenized, so as to eliminate the interface between solid solid interface, solid liquid interface
Stress, further increases mechanical property.
Count by weight, take pre-accelerated 100 parts of unsaturated polyester resin, 20 parts of the silica flour of 5000 mesh, the hydrogen of 1000 mesh
10 parts of aluminum oxide, 30 parts of the powdered whiting of 4000 mesh, 5 parts of the talcum powder of 3000 mesh, 10 parts of the dry powder of 4000 mesh, 1500 mesh
5 parts of aluminum stearate, 5 parts of the nickel stearate of 1250 mesh, 3 parts of the hydroxyethyl cellulose of 1250 mesh, the lignocellulosic 3 of 1250 mesh
Part, 0.2 part of medium chrome yellow, 0.1 part of iron oxide yellow, 0.01 part of Lithol Red, 1500r/min is high under negative pressure 0.08Mpa respectively
Colloid is made in 400r/min stirrings under speed stirring and normal pressure.This colloid of 100 parts by weight is taken, the solidification of 3 parts by weight curing agent is blended into.Ginseng
Stone material seamless binding adhesive curing thing impact flexibility and the modulus of elasticity in static bending are tested according to JC/T989-2006 methods.
The stone material seamless binding adhesive curing thing impact flexibility of table 9 and the modulus of elasticity in static bending
Ginseng is shown in Table 9, and the mechanical property of colloid is made compared with the obtained colloid of atmospheric agitation in high-speed stirred under negative pressure state
Mechanical property lifted, therefore the present invention process conditions be under 0.08-0.1Mpa negative pressure state high-speed stirred, turn
Speed is not less than 1500r/min.
Cloud stone glue technical requirements
(People's Republic of China (PRC) building material industry standard JC/T989-2006)
The present invention is specifically described below by 22 embodiments：
Embodiment 1 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1250 purposes
1 part of dimension element, 3 parts of the hydroxymethyl cellulose of 1000 mesh, 0.5 part of the aluminum stearate of 1500 mesh, 4.5 parts of the barium stearate of 1000 mesh,
0.1 part of ESCALOL 567,2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.4 part of BTA, 2000 purposes
20 parts of silica, 10 parts of the powdered whiting of 4000 mesh, 10 parts of the aluminium hydroxide of 5000 mesh, 2,500 15 parts of mesh dry powders, group
It is blue or green 0.02 part, 5 parts of compositions of titanium dioxide.
Embodiment 2 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
1 part of dimension element, 2 parts of the hydroxyethyl cellulose of 1500 mesh, 4 parts of the aluminum stearate of 1000 mesh, 2 parts of the lithium stearate of 3000 mesh, bigcatkin willow
Acid is to 0.3 part of tert-butyl group phenyl ester, 2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.5 part of BTA, the silica 20 of 1250 mesh
Part, 30 parts of the powdered whiting of 1500 mesh, 50 parts of the aluminium hydroxide of 1000 mesh, 1,250 5 parts of mesh talcum powder, 5000 mesh dry powders 80
Part, 1 part of composition of chrome oxide green.
Embodiment 3 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1500 purposes
4.5 parts of dimension element, 1.5 parts of the hydroxypropyl methyl cellulose of 1250 mesh, 4 parts of the aluminum stearate of 1000 mesh, the barium stearate 2 of 1500 mesh
Part, 3 parts of the lithium stearate of 3000 mesh, 2,000 5 parts of mesh nickel stearates, 0.3 part of p-t-butylphenyl salicylate, 2- hydroxyl -4- first
0.4 part of epoxide benzophenone, 20 parts of the silica of 3000 mesh, 20 parts of the powdered whiting of 3500 mesh, the hydroxide of 4000 mesh
140 parts of aluminium, 2,000 20 parts of mesh dry powders composition.
Embodiment 4 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1250 purposes
4 parts of dimension element, 3 parts of the hydroxymethyl cellulose of 1000 mesh, 2 parts of the hydroxyethyl cellulose of 1500 mesh, 5 parts of the barium stearate of 3000 mesh,
7 parts of the lithium stearate of 1000 mesh, 0.2 part of p-t-butylphenyl salicylate, 0.4 part of HMPA, the dioxy of 2500 mesh
15 parts of SiClx, 10 parts of the powdered whiting of 5000 mesh, 10 parts of the aluminium hydroxide of 1500 mesh, 3,000 5 parts of mesh talcum powder, 2500 mesh are double
Fly 40 parts of powder, 0.01 part of everbright fast red, 0.5 part of composition of medium chrome yellow.
Embodiment 5 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
1.5 parts of dimension element, 1 part of the hydroxyethyl cellulose of 1250 mesh, 2.5 parts of the hydroxypropyl methyl cellulose of 1500 mesh, the tristearin of 2000 mesh
Sour 4 parts of nickel, 5 parts of the lithium stearate of 3000 mesh, 0.1 part of p-t-butylphenyl salicylate, ESCALOL 567
0.2 part, 2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.5 part of BTA, 80 parts of the silica of 2500 mesh, the weight of 2000 mesh
15 parts of matter calcium carbonate, 15 parts of the aluminium hydroxide of 3000 mesh, 2,000 2 parts of mesh talcum powder, 1,500 20 parts of mesh dry powders, Lithol Red
0.1 part of composition.
Embodiment 6 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1500 purposes
2 parts of dimension element, 1,000 3 parts of mesh hydroxymethyl celluloses, 3 parts of the hydroxypropyl methyl cellulose of 1000 mesh, the aluminum stearate 3 of 2000 mesh
Part, 2 parts of the nickel stearate of 1000 mesh, 0.45 part of ESCALOL 567,0.05 part of HMPA,
5 parts of the silica of 3000 mesh, 15 parts of the powdered whiting of 4500 mesh, 10 parts of the aluminium hydroxide of 5000 mesh, 5000 mesh dry powders
15 parts, 7 parts of compositions of titanium dioxide.
Embodiment 7 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1500 purposes
4 parts of dimension element, 1,500 1 part of mesh hydroxymethyl celluloses, 1,000 1 part of mesh hydroxyethyl celluloses, the hydroxypropyl methyl cellulose 3 of 1250 mesh
Part, 3 parts of the aluminum stearate of 1500 mesh, 2 parts of the barium stearate of 3000 mesh, 1 part of the nickel stearate of 1000 mesh, 2- (2'- hydroxyls -5'-
Aminomethyl phenyl) 0.3 part of BTA, 0.7 part of HMPA, 20 parts of the silica of 4000 mesh, the weight of 2500 mesh
30 parts of matter calcium carbonate, 40 parts of the aluminium hydroxide of 3000 mesh, 1,000 5 parts of mesh talcum powder, 2,000 20 parts of mesh dry powders, iron oxide red
0.8 part of composition.
Embodiment 8 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
4 parts of dimension element, 2 parts of the hydroxyethyl cellulose of 1500 mesh, 3 parts of the aluminum stearate of 2000 mesh, 1 part of the lithium stearate of 3000 mesh, 3000
3 parts of purpose nickel stearate, 0.1 part of p-t-butylphenyl salicylate, 0.8 part of ESCALOL 567, hempa
0.1 part of acyl triamine, 20 parts of the silica of 2500 mesh, 140 parts of the powdered whiting of 2000 mesh, the aluminium hydroxide 20 of 3000 mesh
Part, 1,500 20 parts of mesh dry powders, 2 parts of compositions of chrome oxide green.
Embodiment 9 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
3 parts of dimension element, 1,500 3 parts of mesh hydroxymethyl celluloses, 1,000 1 part of mesh hydroxyethyl celluloses, 4 parts of the aluminum stearate of 1500 mesh, 2500
3 parts of purpose barium stearate, 3 parts of the lithium stearate of 3000 mesh, 0.4 part of p-t-butylphenyl salicylate, 2- (2'- hydroxyl -5'- first
Base phenyl) 0.3 part of BTA, 0.1 part of HMPA, 60 parts of the silica of 5000 mesh, the heavy of 1500 mesh
15 parts of calcium carbonate, 20 parts of the aluminium hydroxide of 1000 mesh, 1,250 10 parts of mesh talcum powder, 2,000 20 parts of mesh dry powders, 1 part of group of carbon black
Into.
Embodiment 10 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1500 purposes
4 parts of dimension element, 4 parts of the hydroxymethyl cellulose of 1250 mesh, 5 parts of the nickel stearate of 2500 mesh, 4 parts of the barium stearate of 1250 mesh, 3000
6 parts of mesh lithium stearate, 0.1 part of ESCALOL 567,2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA
0.4 part, 0.1 part of HMPA, 5 parts of the silica 1 of 1500 mesh, 15 parts of the powdered whiting of 1000 mesh, 2500 mesh
50 parts of aluminium hydroxide, 1,250 10 parts of mesh dry powders, 3 parts of iron oxide yellow composition.
Embodiment 11 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
4 parts of dimension element, 1,500 3 parts of mesh hydroxymethyl celluloses, 1,000 3 parts of mesh hydroxypropyl methyl celluloses, 3 parts of the barium stearate of 2000 mesh,
4 parts of the nickel stearate of 2000 mesh, 0.4 part of p-t-butylphenyl salicylate, 0.1 part of ESCALOL 567,2-
(2'- hydroxyl -5'- aminomethyl phenyls) 0.3 part of BTA, 0.1 part of HMPA, 2 parts of the silica of 2000 mesh,
8 parts of the powdered whiting of 3500 mesh, 3 parts of the aluminium hydroxide of 4000 mesh, 1,250 2 parts of mesh talcum powder, 2,000 5 parts of mesh dry powders, oxygen
Change 0.5 part of chrome green, 2.5 parts of fluorescein, 1 part of composition of phthalocyanine green.
Embodiment 12 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
5 parts of dimension element, 3.5 parts of the hydroxymethyl cellulose of 1250 mesh, 3 parts of the aluminum stearate of 1000 mesh, 3 parts of the barium stearate of 1500 mesh,
3 parts of the lithium stearate of 3000 mesh, 2,000 5 parts of mesh nickel stearates, 0.2 part of p-t-butylphenyl salicylate, 2- hydroxyl -4- methoxyl groups
0.3 part of benzophenone, 40 parts of the silica 1 of 5000 mesh, 20 parts of the powdered whiting of 2500 mesh, the aluminium hydroxide 20 of 1500 mesh
Part, 1,500 20 parts of mesh dry powders, 1 part of iron oxide red, 2 parts of compositions of everbright fast red.
Embodiment 13 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
2.5 parts of dimension element, 4 parts of the hydroxypropyl methyl cellulose of 1500 mesh, 7 parts of the nickel stearate of 1250 mesh, the lithium stearate 6 of 3000 mesh
Part, 0.25 part of p-t-butylphenyl salicylate, 0.1 part of ESCALOL 567,0.5 part of HMPA,
20 parts of the silica of 4000 mesh, 20 parts of the powdered whiting of 1500 mesh, 20 parts of the aluminium hydroxide of 3000 mesh, 4000 mesh dry powders
140 parts, 0.5 part of phthalocyanine blue, 0.5 part of ultramarine, 6 parts of compositions of titanium dioxide.
Embodiment 14 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1250 purposes
2.5 parts of dimension element, 1 part of the hydroxyethyl cellulose of 1000 mesh, 4 parts of the hydroxypropyl methyl cellulose of 1500 mesh, the barium stearate 2 of 3000 mesh
Part, 5 parts of the nickel stearate of 1500 mesh, 2 parts of the lithium stearate of 1500 mesh, 0.15 part of p-t-butylphenyl salicylate, 2- hydroxyl -4- first
0.2 part of epoxide benzophenone, 2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.4 part of BTA, 5 parts of the silica of 5000 mesh,
15 parts of the powdered whiting of 2500 mesh, 5 parts of the aluminium hydroxide of 5000 mesh, 3,000 2 parts of mesh talcum powder, 1,500 7 parts of mesh dry powders composition.
Embodiment 15 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
2 parts of dimension element, 1,500 3.5 parts of mesh hydroxymethyl celluloses, 1,000 2 parts of mesh hydroxyethyl celluloses, 1 part of the aluminum stearate of 2000 mesh,
7 parts of the barium stearate of 1500 mesh, 1 part of the nickel stearate of 1000 mesh, 1 part of the lithium stearate of 1500 mesh, 2- hydroxyl -4- methoxyl groups two
0.2 part of Benzophenone, 2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.15 part of BTA, 0.2 part of HMPA, 1500
40 parts of purpose silica, 8 parts of the powdered whiting of 4000 mesh, 10 parts of the aluminium hydroxide of 3000 mesh, 1,000 10 parts of mesh dry powders,
0.6 part of iron oxide yellow, 2 parts of iron oxide red, 1 part of composition of medium chrome yellow.
Embodiment 16 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
4.5 parts of dimension element, 2.5 parts of the hydroxyethyl cellulose of 1250 mesh, 2 parts of the aluminum stearate of 1500 mesh, 2 parts of the lithium stearate of 2000 mesh,
4 parts of the nickel stearate of 1500 mesh, 0.35 part of p-t-butylphenyl salicylate, 0.1 part of ESCALOL 567,2-
(2'- hydroxyl -5'- aminomethyl phenyls) 0.2 part of BTA, 0.1 part of HMPA, the silica 20 of 1500 mesh
Part, 120 parts of the powdered whiting of 5000 mesh, 20 parts of the aluminium hydroxide of 5000 mesh, 3,000 20 parts of mesh talcum powder, 1500 mesh dry powders
20 parts, 1 part of chrome oxide green, 0.1 part of composition of ultramarine.
Embodiment 17 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1500 purposes
3.5 parts of dimension element, 1 part of the hydroxymethyl cellulose of 1000 mesh, 1 part of the hydroxyethyl cellulose of 1500 mesh, the aluminum stearate 3 of 1500 mesh
Part, 4 parts of the barium stearate of 2500 mesh, 6 parts of the lithium stearate of 3000 mesh, 0.1 part of p-t-butylphenyl salicylate, 2- hydroxyls -4-
0.2 part of methoxy benzophenone, 2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.5 part of BTA, the silica 35 of 5000 mesh
Part, 15 parts of the powdered whiting of 4000 mesh, 60 parts of the aluminium hydroxide of 1250 mesh, 2,000 40 parts of mesh dry powders, Lithol Red
0.05 part, 0.5 part of composition of fluorescein.
Embodiment 18 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1250 purposes
5 parts of dimension element, 4 parts of the hydroxymethyl cellulose of 1250 mesh, 4 parts of the aluminum stearate of 1000 mesh, 2.5 parts of the nickel stearate of 2000 mesh, 2-
0.4 part of hydroxyl -4- methoxy benzophenones, 2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.3 part of BTA, 1500 purposes two
14 parts of silica, 2 parts of the powdered whiting of 3500 mesh, 2 parts of the aluminium hydroxide of 5000 mesh, 2,500 2 parts of mesh dry powders, phthalocyanine blue 1
Part, 5 parts of compositions of fluorescein.
Embodiment 19 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
2 parts of dimension element, 1,500 4 parts of mesh hydroxymethyl celluloses, 2 parts of the hydroxypropyl methyl cellulose of 1000 mesh, the nickel stearate 4 of 2500 mesh
Part, 4 parts of the barium stearate of 1500 mesh, 2,500 3 parts of mesh lithium stearates, 0.2 part of p-t-butylphenyl salicylate, hexamethyl phosphinylidyne three
0.4 part of amine, 50 parts of the silica of 2000 mesh, 100 parts of the powdered whiting of 4000 mesh, 20 parts of the aluminium hydroxide of 1500 mesh,
1500 5 parts of mesh talcum powder, 3,000 25 parts of mesh dry powders composition.
Embodiment 20 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1500 purposes
2 parts of dimension element, 1,250 1 part of mesh hydroxymethyl celluloses, 1,250 1 part of mesh hydroxyethyl celluloses, the hydroxypropyl methyl cellulose 1 of 1000 mesh
Part, 4 parts of the aluminum stearate of 1000 mesh, 2 parts of the lithium stearate of 3000 mesh, 0.4 part of p-t-butylphenyl salicylate, 2- hydroxyls -4-
0.4 part of methoxy benzophenone, 20 parts of the silica of 2000 mesh, 20 parts of the powdered whiting of 1000 mesh, the hydrogen-oxygen of 3000 mesh
Change 15 parts of aluminium, 2,000 85 parts of mesh dry powders, 0.8 part of fluorescein, 4 parts of compositions of titanium dioxide.
Embodiment 21 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1500 purposes
2 parts of dimension element, 1,250 2 parts of mesh hydroxymethyl celluloses, 1,000 1 part of mesh hydroxypropyl methyl celluloses, 5 parts of the aluminum stearate of 1500 mesh,
7 parts of the barium stearate of 3000 mesh, 0.1 part of p-t-butylphenyl salicylate, 0.1 part of ESCALOL 567,2-
(2'- hydroxyl -5'- aminomethyl phenyls) 0.7 part of BTA, 0.1 part of HMPA, the silica 13 of 1000 mesh
Part, 10 parts of the powdered whiting of 2500 mesh, 60 parts of the aluminium hydroxide of 1000 mesh, 1,250 7 parts of mesh talcum powder, 5000 mesh dry powders 10
Part, 0.01 part of carbon black, 4 parts of iron oxide red, 1 part of composition of medium chrome yellow.
Embodiment 22 (is counted) by weight
Stone material seamless binding glue is counted by weight, by pre-accelerated 100 parts of unsaturated polyester resin, the wooden fibre of 1000 purposes
5.5 parts of dimension element, 4.5 parts of the hydroxyethyl cellulose of 1500 mesh, 2 parts of the aluminum stearate of 2000 mesh, 3 parts of the nickel stearate of 2500 mesh,
0.3 part of p-t-butylphenyl salicylate, 2- (2'- hydroxyl -5'- aminomethyl phenyls) 0.4 part of BTA, HMPA
0.2 part, 40 parts of the silica of 4000 mesh, 30 parts of the powdered whiting of 4000 mesh, 40 parts of the aluminium hydroxide of 3000 mesh, 2500 mesh
15 parts of talcum powder, 2,000 40 parts of mesh dry powders, 0.05 part of ultramarine, 0.1 part of composition of iron oxide yellow.
Raw material is chosen by the proportioning of the stone material seamless binding glue in above-described embodiment, in 0.08-0.1MPa negative pressure state
Under, with the rotating speed high-speed stirred not less than 1500r/min, obtain stone material seamless binding glue of the present invention.
Gained stone material seamless binding glue in above-described embodiment is stood under the conditions of 25 DEG C, colloid split-phase situation, note is observed
Record stands the split-phase time.
Gained stone material seamless binding glue in 100 parts by weight above-described embodiments is taken, 3 parts by weight curing agent is blended into and is mixed and stirred for
Uniformly, Mechanics Performance Testing is carried out to stone material seamless binding adhesive curing thing according to JC/T989-2006 methods.
Ultraviolet ageing test is carried out to above-mentioned stone material seamless binding adhesive curing thing according to GB/T14522-2008 methods, as a result
It is listed in the table below：
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
On the premise of the principle of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as the protection of the present invention
Within the scope of.The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (9)
1. stone material seamless binding glue, it is characterised in that：Count by weight, including 100 parts of pre-accelerated unsaturated polyester resin, increase
Strong 3-10 parts of agent, 5-15 parts of antisettling agent, 0.5-1 parts of ultra-violet absorber, 20-200 parts of filler, 0-7 parts of pigment；
The reinforcing agent is by weight percentage by 25~75% lignocellulosic and the plain group of 25~75% modified wood fibre
Into；
The antisettling agent is constituted for any two kinds in aluminum stearate, barium stearate, nickel stearate, lithium stearate, every kind of by anti-
The percentage by weight of sedimentation agent gross weight is 10~90%；Or the antisettling agent is by aluminum stearate, barium stearate, stearic acid
Any three kinds of compositions in nickel, lithium stearate, every kind of percentage by weight by antisettling agent gross weight is 10~80%；Or it is described anti-
Sedimentation agent is made up of aluminum stearate, barium stearate, nickel stearate, four kinds of lithium stearate, every kind of weight by antisettling agent gross weight
It is 10~70% to measure percentage.
2. stone material seamless binding glue according to claim 1, it is characterised in that：The modified wood fibre element is methylol
One kind in cellulose, hydroxyethyl cellulose, hydroxypropyl methyl cellulose；Or the modified wood fibre element is by hydroxylmethyl cellulose
Any two kinds of compositions, every kind of weight by the plain gross weight of modified wood fibre in element, hydroxyethyl cellulose, hydroxypropyl methyl cellulose
It is 20~80% to measure percentage；Or the modified wood fibre element is by hydroxymethyl cellulose, hydroxyethyl cellulose, hydroxypropyl methyl
Cellulose iii kind is constituted, and every kind of percentage by weight by the plain gross weight of modified wood fibre is 20~60%.
3. stone material seamless binding glue according to claim 1, it is characterised in that：The lignocellulosic and modified wooden fibre
The mesh number of dimension element is 1000-1500 mesh.
4. stone material seamless binding glue according to claim 1, it is characterised in that：The mesh number of the antisettling agent is 1000-
3000 mesh.
5. stone material seamless binding glue according to claim 1, it is characterised in that：The ultra-violet absorber is by salicylic acid pair
Tert-butyl group phenyl ester, ESCALOL 567,2- (2'- hydroxyl -5'- aminomethyl phenyls) BTA, hempa
Any two kinds of compositions in acyl triamine, every kind of percentage by weight by antisettling agent gross weight is 10~90%；Or the ultraviolet
Absorbent is by p-t-butylphenyl salicylate, ESCALOL 567,2- (2'- hydroxyl -5'- aminomethyl phenyls) benzene
And any three kinds of compositions in triazole, HMPA, every kind of percentage by weight by antisettling agent gross weight for 10~
80%；Or the ultra-violet absorber is by p-t-butylphenyl salicylate, ESCALOL 567,2- (2'- hydroxyls
Base -5'- aminomethyl phenyls) BTA, four kinds of HMPA composition, every kind of weight hundred by antisettling agent gross weight
Divide than being 10~70%.
6. stone material seamless binding glue according to claim 1, it is characterised in that：The filler presses the weight of filler gross weight
Percentages, including silica 1 0%-70%, powdered whiting 10%-70%, aluminium hydroxide 10%-70%, talcum powder
0%-10%, dry powder 10%-70%.
7. stone material seamless binding glue according to claim 6, it is characterised in that：The silica mesh number is 1000-
5000 mesh, powdered whiting mesh number is 1000-5000 mesh, and aluminium hydroxide mesh number is 1000-5000 mesh, and the mesh number of talcum powder is
1000-3000 mesh, the mesh number of dry powder is 1000-5000 mesh, filler whiteness >=90 °.
8. stone material seamless binding glue according to claim 1, it is characterised in that：The pigment is titanium dioxide, carbon black, middle chromium
In Huang, iron oxide yellow, iron oxide red, chrome oxide green, ultramarine, phthalocyanine blue, phthalocyanine green, fluorescein, everbright fast red, Lithol Red
One or more.
9. prepare the method for stone material seamless binding glue described in any claim in claim 1-8, it is characterised in that：Including with
Lower step：
1) component is weighed based on above-mentioned raw materials parts by weight, it is standby；
2) it is that 0.08-0.1Mpa, rotating speed are high-speed stirring under negative pressure state not less than 1500r/min in vacuum by above-mentioned component
Mix uniform, mixing time is 30-45 minutes, that is, obtains stone material seamless binding glue.
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| CN106833423A (en) * | 2017-03-22 | 2017-06-13 | 东莞市纳利光学材料有限公司 | One kind plus viscous anti-blue light composite membrane |
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| CN101921570A (en) * | 2009-06-12 | 2010-12-22 | 广东龙马化学有限公司 | Ceramic tile gap-filling adhesive |
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