CN107118703A - A kind of decoration adhesive and preparation method - Google Patents
A kind of decoration adhesive and preparation method Download PDFInfo
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- CN107118703A CN107118703A CN201710418941.0A CN201710418941A CN107118703A CN 107118703 A CN107118703 A CN 107118703A CN 201710418941 A CN201710418941 A CN 201710418941A CN 107118703 A CN107118703 A CN 107118703A
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- 230000001070 adhesive effect Effects 0.000 title claims abstract description 59
- 239000000853 adhesive Substances 0.000 title claims abstract description 51
- 238000005034 decoration Methods 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 229960000892 attapulgite Drugs 0.000 claims abstract description 43
- 229910052625 palygorskite Inorganic materials 0.000 claims abstract description 43
- 239000004927 clay Substances 0.000 claims abstract description 39
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000203 mixture Substances 0.000 claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 17
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000006229 carbon black Substances 0.000 claims abstract description 14
- 239000005038 ethylene vinyl acetate Substances 0.000 claims abstract description 14
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims abstract description 14
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 14
- 229940117958 vinyl acetate Drugs 0.000 claims abstract description 14
- 239000004354 Hydroxyethyl cellulose Substances 0.000 claims abstract description 11
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 claims abstract description 11
- 239000013530 defoamer Substances 0.000 claims abstract description 11
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 claims abstract description 11
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 10
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 7
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000002604 ultrasonography Methods 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims description 10
- 239000000725 suspension Substances 0.000 claims description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 9
- 230000004048 modification Effects 0.000 claims description 7
- 238000012986 modification Methods 0.000 claims description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- 239000012065 filter cake Substances 0.000 claims description 5
- 239000000047 product Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 2
- 238000001354 calcination Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 claims description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 2
- 238000003828 vacuum filtration Methods 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 238000000275 quality assurance Methods 0.000 abstract description 2
- -1 is mixed Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000004945 emulsification Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000005445 natural material Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 239000000375 suspending agent Substances 0.000 description 2
- 230000008719 thickening Effects 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- QBUKAFSEUHGMMX-MTJSOVHGSA-N (5z)-5-[[3-(1-hydroxyethyl)thiophen-2-yl]methylidene]-10-methoxy-2,2,4-trimethyl-1h-chromeno[3,4-f]quinolin-9-ol Chemical group C1=CC=2NC(C)(C)C=C(C)C=2C2=C1C=1C(OC)=C(O)C=CC=1O\C2=C/C=1SC=CC=1C(C)O QBUKAFSEUHGMMX-MTJSOVHGSA-N 0.000 description 1
- 241000446313 Lamella Species 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000021615 conjugation Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003349 gelling agent Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
-
- 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
- C09J4/00—Adhesives based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; adhesives, based on monomers of macromolecular compounds of groups C09J183/00 - C09J183/16
- C09J4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09J159/00 - C09J187/00
-
- 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
-
- 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
- C09J11/08—Macromolecular additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention discloses a kind of decoration adhesive and preparation method, the adhesive includes following component：Polyvinyl alcohol, acrylic resin, vinylacetate, ethylene vinyl acetate copolymer, hydroxyethyl cellulose, graphene, modified attapulgite clay, superfine white carbon black, curing agent, defoamer.Preparation method includes：Polyvinyl alcohol, ethylene vinyl acetate copolymer are added in reactor, graphene, 1 ~ 2h of stirring reaction are added after the mixing that adds water；Modified attapulgite clay, superfine white carbon black are added into mixture, is mixed, acrylic resin, vinylacetate, reaction is added and hydroxyethyl cellulose, curing agent, defoamer is added after terminating, stir 10 ~ 20min of ultrasound, produce the adhesive.The adhesive not only has preferable adhesive property, also with preferable mechanical strength and certain water resistance, and building decoration provides quality assurance, with preferable use value.
Description
Technical field
The present invention relates to field of adhesive technology, and in particular to a kind of decoration adhesive and preparation method.
Background technology
Adhesive for building, is material essential in architectural engineering, very extensive using scope.In building decoration and fitment
During, it is mainly used in sheet material bonding, metope pretreatment, wallpaper is pasted, and ceramic wall and floor bricks, various floors, laying carpet are bonded
In terms of, this can not only improve building decoration quality, increase beautiful and comfortable sense, can also improve construction technology, improve building
Efficiency of construction and quality etc..Clay class used in building field and using cement as the wall body building material of gelling agent, is existed
High consumption of resources and fuel, complex process, easily environment is polluted.Most construction material quality loosely, insufficient strength,
The easily overall construction quality of influence, and the raw material storage having is seldom, is limited by regional condition, is mass produced unrealistic.
A variety of building adhesives are there has been, the elongation percentage that these adhesives have is not enough, causes cracking leak, has
Mixed with virose chemicals in formula for raw stock, to manufacture, using many inconvenience are brought, some functions are limited, use
Narrow range.
Therefore, a kind of adhesive tool that both there is preferable adhesive property, there is preferable mechanical strength again is researched and developed
It is significant, the demand of existing market is also complied with, with preferable application prospect.
The content of the invention
For defect of the prior art, it is an object of the invention to provide a kind of decoration adhesive and preparation method, institute
Stating adhesive not only has preferable adhesive property, effectively prevent due to the decoration such as not caused enough the wallpaper of adhesion strength, ceramic tile
Material comes off, and improves safety in utilization and permanence, and the adhesive also has preferable mechanical strength and certain
Water resistance, building decoration provides quality assurance, with preferable use value.In addition, the preparation method is simple and easy to apply,
It is adapted to industrial production to promote.
The present invention solves technical problem and adopted the following technical scheme that：
The present invention relates to each raw material of a kind of decoration adhesive, including following parts by weight：15 ~ 27 parts of polyvinyl alcohol, acrylic acid
20 ~ 30 parts of resin, 10 ~ 20 parts of vinylacetate, 16 ~ 25 parts of ethylene-vinyl acetate copolymer, hydroxyethyl cellulose 10 ~ 16
Part, 0.7 ~ 1.6 part of graphene, 8 ~ 15 parts of modified attapulgite clay, 5 ~ 10 parts of superfine white carbon black, 3 ~ 6 parts of curing agent, defoamer
2 ~ 5 parts, in addition to appropriate water.
Preferably, 22 parts of the polyvinyl alcohol, 26 parts of acrylic resin, 15 parts of vinylacetate, ethylene-vinyl acetate
It is 8 parts of copolymer 1,12 parts of hydroxyethyl cellulose, 1.2 parts of graphene, 11 parts of modified attapulgite clay, 6 parts of superfine white carbon black, solid
4 parts of agent, 3 parts of defoamer, in addition to appropriate water.
Preferably, it is described it is attapulgite modified purified for natural attapulgite clay, the product after heat modification.
Preferably, the curing agent is esters of acrylic acid curing agent.
The invention further relates to a kind of method for preparing decoration adhesive, comprise the following steps：
（1）Polyvinyl alcohol, ethylene-vinyl acetate copolymer are weighed according to proportioning to be added in reactor, suitable quantity of water is added, and are mixed
5 ~ 10min of stirring is closed, graphene is added into mixture, 1 ~ 2h of stirring reaction obtains mixture a1；
（2）Modified attapulgite clay, superfine white carbon black are added into mixture a1,20 ~ 30min is mixed, adds third
Olefin(e) acid resin, vinylacetate, 30 ~ 50min of mixing, then addition hydroxyethyl cellulose, curing agent, froth breaking into mixture
Agent, is placed in 10 ~ 20min of ultrasound in ultrasonic wave, produces the adhesive after stirring.
Preferably, the step（1）The quality of middle addition water is 8 ~ 15 times of polymer quality.
Preferably, the step（2）The preparation method of middle modified attapulgite clay is：
Take natural attapulgite to carry out crushing 300 mesh sieves, add the water of 10 ~ 20 times of attapulgite quality, stirring, which is formed, to suspend
Mud, takes upper suspension 5 ~ 10min of centrifugal treating in 3000 ~ 4000 turns/min centrifuge, vacuum filtration, and cleans filter
Cake, dries, dried Concave-convex clay rod is placed in Muffle furnace, and temperature programming is to 800 DEG C ~ 900 DEG C, then constant temperature calcining
3 ~ 5h, cooling produces the modified attapulgite clay.
Preferably, the programming rate of described program heating is 20 DEG C/min.
Compared with prior art, the present invention has following beneficial effect：
（1）Decoration adhesive of the present invention,, can be effective applied in building decoration engineering with preferable adhesive property
Coming off due to ornament materials such as not caused enough the wallpaper of adhesion strength, ceramic tiles is avoided, and then is avoided because ornament materials is de-
Fall caused Personal Risk, improve safety in utilization and the use permanence of material；And the adhesive also has preferably
Mechanical strength and certain water resistance, provide preferable quality for building decoration and ensure, with preferable use value.
（2）In decoration adhesive of the present invention be added with modified attapulgite clay, with it is preferable viscosity and
Plasticity, emulsification rate is higher, saves emulsification production process, reduces production cost, is conducive to the emulsification between raw material and glues
Knot so that the adhesive prepared has higher adhesive property, antistrip performance and preferable waterproof effect.Due to bumps
Rod soil also has preferable suspension, levelability and thickening property, and hence it is also possible to instead of original suspending agent, thickener and steady
Determine agent, greatly reduce consumption of raw materials and cost of material.Further, since Concave-convex clay rod is pure natural substance, chemical inertness,
It is pollution-free, suppress growth of microorganism, absorb poisonous volatile ingredient, environmental protection.
（3）Graphite olefinic constituent is added with decoration adhesive of the present invention, because graphene has lamella conjugation knot
Structure, is layering to form the anticorrosive coat of densification, can effectively suppress infiltration and infiltration of the water to gluing oxidant layer；Graphene uniqueness
The adhesive property for the modified adhesive that structure is also is greatly enhanced；Further, since the excellent mechanical property of graphene and change
Learn stability so that modified polymer adhesive has preferable mechanical property and chemical stability.
（4）The preparation technology of decoration adhesive of the present invention is simple, mild condition, preparation process thing pollution produce
Raw, safety and environmental protection is adapted to industrialization promotion production.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.These embodiments be merely to illustrate the present invention and without
In limitation the scope of the present invention.The experimental method of unreceipted actual conditions in the following example, generally according to normal condition, for example
Sambrook equimoleculars are cloned：Laboratory manual（New York:Cold Spring Harbor Laboratory Press,
1989）Described in condition, or according to the condition proposed by manufacturer.
Embodiment 1：
A kind of decoration adhesive and preparation method of the preferred embodiment of the present invention；
The decoration adhesive, is prepared from by each raw material of following parts by weight：
22 parts of polyvinyl alcohol, 26 parts of acrylic resin, 15 parts of vinylacetate, 18 parts of ethylene-vinyl acetate copolymer, hydroxyl second
12 parts of base cellulose, 1.2 parts of graphene, 11 parts of modified attapulgite clay, 6 parts of superfine white carbon black, 4 parts of curing agent, defoamer 3
Part, in addition to appropriate water.
It is described it is attapulgite modified purified for natural attapulgite clay, the product after heat modification.Use modification
Concave-convex clay rod is due to that it has preferably viscosity and plasticity, and emulsification rate is higher, saves emulsification production process, reduces
Production cost, is conducive to the emulsification between raw material and bonding so that the adhesive prepared have higher adhesive property,
Antistrip performance and preferable waterproof effect.Because attapulgite also has preferable suspension, levelability and thickening property, because
This, can also replace original suspending agent, thickener and stabilizer, greatly reduce consumption of raw materials and cost of material.In addition, by
It is pure natural substance in Concave-convex clay rod, chemical inertness is pollution-free, suppresses growth of microorganism, absorbs poisonous volatile ingredient, it is green
Colour circle is protected.
The curing agent is esters of acrylic acid curing agent.
The method of the present invention for preparing decoration adhesive, comprises the following steps：
（1）Polyvinyl alcohol, ethylene-vinyl acetate copolymer are weighed according to proportioning to be added in reactor, add polymeric material
10 times of water of amount, mixes 10min, graphene is added into mixture, stirring reaction 2h obtains mixture a1；
（2）Modified attapulgite clay, superfine white carbon black are added into mixture a1,30min is mixed, adds acrylic acid
Resin, vinylacetate, mixing 30min, then hydroxyethyl cellulose, curing agent, defoamer are added into mixture, stir
Ultrasound 20min in ultrasonic wave is placed in after uniform, the adhesive is produced.
Step（2）The preparation method of middle modified attapulgite clay is：
Take natural attapulgite to carry out crushing 300 mesh sieves, add the water of 15 times of attapulgite quality, stirring forms suspension mud
Slurry, takes upper suspension centrifugal treating 10min in 3000 turns/min centrifuge, is filtered by vacuum, and cleans filter cake, dries,
Dried Concave-convex clay rod is placed in Muffle furnace, by 20 DEG C/min temperature programmings of programming rate to 800 DEG C, Ran Houheng
Temperature roasting 4h, cooling produces the modified attapulgite clay.
Embodiment 2：
A kind of decoration adhesive and preparation method of the preferred embodiment of the present invention；
The decoration adhesive, is prepared from by each raw material of following parts by weight：
15 parts of polyvinyl alcohol, 20 parts of acrylic resin, 10 parts of vinylacetate, 16 parts of ethylene-vinyl acetate copolymer, hydroxyl second
10 parts of base cellulose, 0.7 part of graphene, 8 parts of modified attapulgite clay, 5 parts of superfine white carbon black, 3 parts of curing agent, defoamer 2
Part, in addition to appropriate water.
It is described it is attapulgite modified purified for natural attapulgite clay, the product after heat modification.
The curing agent is esters of acrylic acid curing agent.
The method of the present invention for preparing decoration adhesive, comprises the following steps：
（1）Polyvinyl alcohol, ethylene-vinyl acetate copolymer are weighed according to proportioning to be added in reactor, add polymeric material
8 times of water of amount, mixes 5min, graphene is added into mixture, stirring reaction 1h obtains mixture a1；
（2）Modified attapulgite clay, superfine white carbon black are added into mixture a1,20min is mixed, adds acrylic acid
Resin, vinylacetate, mixing 30min, then hydroxyethyl cellulose, curing agent, defoamer are added into mixture, stir
Ultrasound 10min in ultrasonic wave is placed in after uniform, the adhesive is produced.
Step（2）The preparation method of middle modified attapulgite clay is：
Take natural attapulgite to carry out crushing 300 mesh sieves, add the water of 10 times of attapulgite quality, stirring forms suspension mud
Slurry, takes upper suspension centrifugal treating 10min in 3000 turns/min centrifuge, is filtered by vacuum, and cleans filter cake, dries,
Dried Concave-convex clay rod is placed in Muffle furnace, by 20 DEG C/min temperature programmings of programming rate to 800 DEG C, Ran Houheng
Temperature roasting 5h, cooling produces the modified attapulgite clay.
Embodiment 3：
A kind of decoration adhesive and preparation method of the preferred embodiment of the present invention；
The decoration adhesive, is prepared from by each raw material of following parts by weight：
27 parts of polyvinyl alcohol, 30 parts of acrylic resin, 20 parts of vinylacetate, 25 parts of ethylene-vinyl acetate copolymer, hydroxyl second
16 parts of base cellulose, 1.6 parts of graphene, 15 parts of modified attapulgite clay, 10 parts of superfine white carbon black, 6 parts of curing agent, defoamer
5 parts, in addition to appropriate water.
It is described it is attapulgite modified purified for natural attapulgite clay, the product after heat modification.
The curing agent is esters of acrylic acid curing agent.
The method of the present invention for preparing decoration adhesive, comprises the following steps：
（1）Polyvinyl alcohol, ethylene-vinyl acetate copolymer are weighed according to proportioning to be added in reactor, add polymeric material
15 times of water of amount, mixes 10min, graphene is added into mixture, stirring reaction 2h obtains mixture a1；
（2）Modified attapulgite clay, superfine white carbon black are added into mixture a1,30min is mixed, adds acrylic acid
Resin, vinylacetate, mixing 50min, then hydroxyethyl cellulose, curing agent, defoamer are added into mixture, stir
Ultrasound 20min in ultrasonic wave is placed in after uniform, the adhesive is produced.
Step（2）The preparation method of middle modified attapulgite clay is：
Take natural attapulgite to carry out crushing 300 mesh sieves, add the water of 20 times of attapulgite quality, stirring forms suspension mud
Slurry, takes upper suspension centrifugal treating 5min in 4000 turns/min centrifuge, is filtered by vacuum, and cleans filter cake, dries, will
Dried Concave-convex clay rod is placed in Muffle furnace, by 20 DEG C/min temperature programmings of programming rate to 900 DEG C, then constant temperature
3h is calcined, cooling produces the modified attapulgite clay.
In summary, decoration adhesive of the present invention, with preferable adhesive property, applied to building decoration engineering
In, coming off due to ornament materials such as not caused enough the wallpaper of adhesion strength, ceramic tiles can be prevented effectively from, and then avoid due to dress
Exterior material comes off caused Personal Risk, improves safety in utilization and the use permanence of material；And the adhesive also has
There are preferable mechanical strength and certain water resistance, providing preferable quality for building decoration ensures, with preferably making
With value.The preparation technology of decoration adhesive of the present invention is simple, mild condition, and preparation process thing pollutant is produced, peace
Loopful is protected, and is adapted to industrialization promotion production.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make various deformations or amendments within the scope of the claims, this not shadow
Ring the substantive content of the present invention.
Claims (8)
1. a kind of decoration adhesive, it is characterised in that：Each raw material including following parts by weight：15 ~ 27 parts of polyvinyl alcohol, propylene
20 ~ 30 parts of acid resin, 10 ~ 20 parts of vinylacetate, 16 ~ 25 parts of ethylene-vinyl acetate copolymer, hydroxyethyl cellulose 10 ~
16 parts, 0.7 ~ 1.6 part of graphene, 8 ~ 15 parts of modified attapulgite clay, 5 ~ 10 parts of superfine white carbon black, 3 ~ 6 parts of curing agent, froth breaking
2 ~ 5 parts of agent, in addition to appropriate water.
2. decoration adhesive according to claim 1, it is characterised in that：22 parts of the polyvinyl alcohol, acrylic resin
26 parts, 15 parts of vinylacetate, 18 parts of ethylene-vinyl acetate copolymer, 12 parts of hydroxyethyl cellulose, 1.2 parts of graphene, change
11 parts of Concave-convex clay rod of property, 6 parts of superfine white carbon black, 4 parts of curing agent, 3 parts of defoamer, in addition to appropriate water.
3. decoration adhesive according to claim 1, it is characterised in that：It is described attapulgite modified for natural concave convex rod
Stone clay is purified, the product after heat modification.
4. decoration adhesive according to claim 1, it is characterised in that：The curing agent solidifies for esters of acrylic acid
Agent.
5. the method that one kind prepares the decoration adhesive as described in any one of claim 1 ~ 4, it is characterised in that：Including as follows
Step：
（1）Polyvinyl alcohol, ethylene-vinyl acetate copolymer are weighed according to proportioning to be added in reactor, suitable quantity of water is added, and are mixed
5 ~ 10min of stirring is closed, graphene is added into mixture, 1 ~ 2h of stirring reaction obtains mixture a1；
（2）Modified attapulgite clay, superfine white carbon black are added into mixture a1,20 ~ 30min is mixed, adds third
Olefin(e) acid resin, vinylacetate, 30 ~ 50min of mixing, then addition hydroxyethyl cellulose, curing agent, froth breaking into mixture
Agent, is placed in 10 ~ 20min of ultrasound in ultrasonic wave, produces the adhesive after stirring.
6. the preparation method of decoration adhesive according to claim 5, it is characterised in that：The step（1）It is middle to add
The quality of water is 8 ~ 15 times of polymer quality.
7. the preparation method of decoration adhesive according to claim 5, it is characterised in that：The step（2）Middle modification
The preparation method of Concave-convex clay rod is：
Take natural attapulgite to carry out crushing 300 mesh sieves, add the water of 10 ~ 20 times of attapulgite quality, stirring, which is formed, to suspend
Mud, takes upper suspension 5 ~ 10min of centrifugal treating in 3000 ~ 4000 turns/min centrifuge, vacuum filtration, and cleans filter
Cake, dries, dried Concave-convex clay rod is placed in Muffle furnace, and temperature programming is to 800 DEG C ~ 900 DEG C, then constant temperature calcining
3 ~ 5h, cooling produces the modified attapulgite clay.
8. the preparation method of decoration adhesive according to claim 7, it is characterised in that：The heating of described program heating
Speed is 20 DEG C/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418941.0A CN107118703A (en) | 2017-06-06 | 2017-06-06 | A kind of decoration adhesive and preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418941.0A CN107118703A (en) | 2017-06-06 | 2017-06-06 | A kind of decoration adhesive and preparation method |
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|---|---|
| CN107118703A true CN107118703A (en) | 2017-09-01 |
Family
ID=59729541
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| CN201710418941.0A Withdrawn CN107118703A (en) | 2017-06-06 | 2017-06-06 | A kind of decoration adhesive and preparation method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108977128A (en) * | 2018-07-11 | 2018-12-11 | 厦门市同安恒利达实业有限公司 | A kind of self-mending liquid for tire |
| CN109021877A (en) * | 2018-07-04 | 2018-12-18 | 合肥尚涵装饰工程有限公司 | A kind of wallpaper adhesive of water proof and wearable |
| CN109504333A (en) * | 2018-11-08 | 2019-03-22 | 佛山市真由美化工建材有限公司 | A kind of modified silane polyether seal glue and preparation method thereof |
| CN115093812A (en) * | 2022-07-21 | 2022-09-23 | 广西扶绥县盛唐矿物材料有限责任公司 | Preparation method of modified ball clay/PVA composite wood adhesive |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109021877A (en) * | 2018-07-04 | 2018-12-18 | 合肥尚涵装饰工程有限公司 | A kind of wallpaper adhesive of water proof and wearable |
| CN108977128A (en) * | 2018-07-11 | 2018-12-11 | 厦门市同安恒利达实业有限公司 | A kind of self-mending liquid for tire |
| CN109504333A (en) * | 2018-11-08 | 2019-03-22 | 佛山市真由美化工建材有限公司 | A kind of modified silane polyether seal glue and preparation method thereof |
| CN115093812A (en) * | 2022-07-21 | 2022-09-23 | 广西扶绥县盛唐矿物材料有限责任公司 | Preparation method of modified ball clay/PVA composite wood adhesive |
| CN115093812B (en) * | 2022-07-21 | 2023-12-19 | 广西扶绥县盛唐矿物材料有限责任公司 | Preparation method of modified ball clay/PVA composite wood adhesive |
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