CN108018007A - A kind of ceramic tile gum of high bond strength - Google Patents
A kind of ceramic tile gum of high bond strength Download PDFInfo
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- CN108018007A CN108018007A CN201711401732.1A CN201711401732A CN108018007A CN 108018007 A CN108018007 A CN 108018007A CN 201711401732 A CN201711401732 A CN 201711401732A CN 108018007 A CN108018007 A CN 108018007A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J143/00—Adhesives based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Adhesives based on derivatives of such polymers
- C09J143/04—Homopolymers or copolymers of monomers containing silicon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/52—Amides or imides
- C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
- C08F220/56—Acrylamide; Methacrylamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
- C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
- C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
-
- 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
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
Abstract
The present invention provides a kind of ceramic tile gum of high bond strength.The ceramic tile gum of the high bond strength of the present invention, by weight, the ceramic tile gum includes following component：50~80 parts of modified acrylate emulsion, 20~40 parts of styrene-acrylic emulsion, 1~10 part of silane coupling agent, 1~5 part of preservative, 1~5 part of defoamer, 0.5~1 part of thickener.The ceramic tile gum of the high bond strength of the present invention, its adhesion strength are high, and adhesion strength improves ceramic tile and the cementitiousness between binding material in more than 1.5MPa；Pliability is good, and curing shrinkage is small, strong with binding material compatibility, is firmly bonded；Acid-fast alkali-proof and antiseptic property are excellent；The ceramic tile gum of the high bond strength of the present invention, easy for construction, i.e., brush pastes.
Description
Technical field
The invention belongs to ceramic tile gum technical field, it is related to a kind of ceramic tile gum of high bond strength.
Background technology
Ceramic tile in paste process, due to by execution conditions, environment temperature, binding material, especially ceramic tile consistency and
, often there is the phenomenon to come off in the influence of water absorption rate；Ceramic tile gum is specifically applied to the back side process of wet combining ceramic tile, is also applied for
The stone material that low water absorption, quality are fine and close, surface is smooth, can effectively improve the adhesion strength between ceramic tile and binding material, solve
Certainly hollowing common in ceramic tile wet combining, the problems such as coming off.
CN107083215A discloses a kind of ceramic tile gum produced by pure acrylate elastic emulsion and styrene-acrylic emulsion and technique, should
The ceramic tile gum produced by pure acrylate elastic emulsion and styrene-acrylic emulsion of invention, consisting of：50~70 parts of pure acrylate elastic emulsion, benzene
0.1~0.2 part of 50~30 parts of acrylic emulsion, 0.1~0.2 part of defoamer and preservative；Wherein, the composition of the pure acrylate elastic emulsion
For：5~10 parts of methyl methacrylate, 40~60 parts of butyl acrylate, 1~5 part of hydroxy-ethyl acrylate, molecular weight regulator
0.05~0.09 part, 2~5 parts of anion surfactant, 0.03~0.08 part of PH conditioning agents, Kathon CG preservative 0.1~0.3
Part, 0.1~0.5 part of sodium peroxydisulfate, 40~50 parts of water；The composition of the styrene-acrylic emulsion is：20~30 parts of butyl acrylate, benzene second
15~28 parts of alkene, 2~4 parts of acrylamide, 1~2 part of 40EO fatty alcohol ethers nonionic emulsifier, anion surfactant 0.5
~1 part, 0.2~0.4 part of sodium peroxydisulfate, 0.1~0.2 part of defoamer, 0.1~0.2 part of preservative, portland cement wetting agent 1
~2 parts, 45~55 parts of water.The invention is used with glass transition temperature range wider pure acrylate elastic emulsion and styrene-acrylic emulsion
As base-material, excellent water resistance, weatherability and thick viscosity are made it have, shock resistance is good, and adhesion strength is more than 1MPa, but
Its adhesion strength needs to be further improved.
The content of the invention
In view of the deficiencies of the prior art, it is an object of the invention to provide a kind of ceramic tile gum of high bond strength, have
Higher adhesion strength, pliability is good, curing shrinkage is small, strong with cement base binding material compatibility, easy for construction.
For this purpose, the present invention uses following technical scheme：
A kind of ceramic tile gum of high bond strength, by weight, the ceramic tile gum include following component：
Preferably, the ceramic tile gum of high bond strength of the invention, by weight, the ceramic tile gum include
Following component：
50~80 parts of modified acrylate emulsion, for example, modified acrylate emulsion parts by weight for 50 parts, 51 parts, 52
Part, 53 parts, 54 parts, 55 parts, 56 parts, 57 parts, 58 parts, 59 parts, 60 parts, 61 parts, 62 parts, 63 parts, 64 parts, 65 parts, 66 parts, 67
Part, 68 parts, 69 parts, 70 parts, 71 parts, 72 parts, 73 parts, 74 parts, 75 parts, 76 parts, 77 parts, 78 parts, 79 parts, 80 parts.
20~40 parts of styrene-acrylic emulsion, for example, styrene-acrylic emulsion parts by weight for 20 parts, 21 parts, 22 parts, 23 parts, 24 parts, 25 parts,
26 parts, 27 parts, 28 parts, 29 parts, 30 parts, 31 parts, 32 parts, 33 parts, 34 parts, 35 parts, 36 parts, 37 parts, 38 parts, 39 parts, 40 parts.
1~10 part of silane coupling agent, for example, silane coupling agent parts by weight for 1 part, 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7
Part, 8 parts, 9 parts, 10 parts.
1~5 part of preservative, such as the parts by weight of preservative are 1 part, 2 parts, 3 parts, 4 parts, 5 parts.
1~5 part of defoamer, such as the parts by weight of defoamer are 1 part, 2 parts, 3 parts, 4 parts, 5 parts.
0.5~1 part of thickener, such as the parts by weight of thickener are 0.5 part, 0.6 part, 0.7 part, 0.8 part, 0.9 part, 1 part.
The ceramic tile gum of the present invention can effectively improve the adhesion strength between ceramic tile and binding material, solve ceramic tile wet combining
In common hollowing, the problems such as coming off, it is necessary to which explanation, the high bond strength described in the present invention refer to adhesion strength in 1MPa
More than, adhesion strength is referred in particular in more than 1.5MPa.
Preferably, the modified acrylate emulsion is organosilicon-modified acrylate emulsion.
Preferably, by weight, the organosilicon-modified acrylate emulsion includes 1~5 part of esters of acrylic acid list
Body, 1~2 part of organic silicon monomer, 0.2~0.5 part of emulsifying agent, 0.2~0.3 part of initiator, pH adjusting agent 0.01~0.03
Part, 1~5 part of silane coupling agent.Such as by weight, the parts by weight of acrylic ester monomer are 1 part, 2 parts, 3 parts, 4 parts,
5 parts；The parts by weight of organic silicon monomer for 1 part, 1.1 parts, 1.2 parts, 1.3 parts, 1.4 parts, 1.5 parts, 1.6 parts, 1.7 parts, 1.8 parts,
1.9 parts, 2 parts；The parts by weight of emulsifying agent are 0.2 part, 0.3 part, 0.4 part, 0.5 part；The parts by weight of initiator for 0.2 part, 0.21
Part, 0.22 part, 0.23 part, 0.24 part, 0.25 part, 0.26 part, 0.27 part, 0.28 part, 0.29 part, 0.3 part；The weight of pH adjusting agent
It is 0.01 part, 0.02 part, 0.03 part to measure part；The parts by weight of silane coupling agent are 1 part, 2 parts, 3 parts, 4 parts, 5 parts.
In the present invention, the acrylic ester monomer is mass ratio (1~3):(1~3):The methyl methacrylate of (1~3)
Ester, ethyl methacrylate and butyl acrylate.
Preferably, the organic silicon monomer is gamma-methyl allyl acyloxypropyl three (trimethylsiloxy group) silane.
Further, the initiator is potassium peroxydisulfate or ammonium persulfate.
Preferably, the pH adjusting agent is disodium hydrogen phosphate.
Preferably, by weight, the styrene-acrylic emulsion include 10~30 parts butyl acrylate, 10~20 parts
Styrene, 20~30 parts of acrylamide, 1~10 part of hydrophobic fumed silica, 1~5 part of defoamer and 1~5 part
Emulsifying agent.Such as the parts by weight of butyl acrylate for 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts, 16 parts, 17 parts, 18
Part, 19 parts, 20 parts, 21 parts, 22 parts, 23 parts, 24 parts, 25 parts, 26 parts, 27 parts, 28 parts, 29 parts, 30 parts；The parts by weight of styrene
For 10 parts, 11 parts, 12 parts, 13 parts, 14 parts, 15 parts, 16 parts, 17 parts, 18 parts, 19 parts, 20 parts；The parts by weight of acrylamide are 20
Part, 21 parts, 22 parts, 23 parts, 24 parts, 25 parts, 26 parts, 27 parts, 28 parts, 29 parts, 30 parts；The parts by weight of hydrophobic fumed silica
For 1 part, 2 parts, 3 parts, 4 parts, 5 parts, 6 parts, 7 parts, 8 parts, 9 parts, 10 parts；The parts by weight of defoamer for 1 part, 2 parts, 3 parts, 4 parts, 5
Part；The parts by weight of emulsifying agent are 1 part, 2 parts, 3 parts, 4 parts, 5 parts.
The silane coupling agent is vinyltrimethoxysilane and/or N- (β-aminoethyl)-γ-aminopropyl trimethoxy
Silane.
Preservative of the present invention, defoamer, thickener are reagent commonly used in the art, and details are not described herein.
The preparation method of the ceramic tile gum of the high bond strength of the present invention, includes the following steps：
1) modified acrylate emulsion and styrene-acrylic emulsion are prepared；
2) 50~80 parts of modified acrylate emulsion made from step 1) and 20~40 parts of styrene-acrylic emulsion are mixed, stirred
The silane coupling agent of 1~10 part of addition, 1~5 part of preservative, 1~5 part of defoamer, 0.5~1 part of thickening after mixing uniformly
Agent, obtains the ceramic tile gum of the high bond strength after stirring evenly.
Wherein, in step 1), the preparation method of the modified acrylate emulsion is：By proportioning by 40~50% propylene
Esters of gallic acid monomer, organic silicon monomer, 40~50% emulsifying agent are placed in reactor, and 1 is stirred with the speed of 500~800r/min
~2h, adds remaining acrylic ester monomer and emulsifying agent and continues 0.5~1.5h of stirring, add formula ratio initiator,
PH adjusting agent, silane coupling agent, with speed stirring 1~3h of reaction of 500~800r/min at a temperature of 60~80 DEG C, filter out
Material, obtains the modified acrylate emulsion.
Wherein, in step 1), the preparation method of the styrene-acrylic emulsion is：By weight, by 10~30 parts of acrylic acid
Butyl ester, 10~20 parts of styrene, 20~30 parts of acrylamide are mixed, and add 1~10 part of hydrophobic gas phase titanium dioxide
Silicon, 1~5 part of defoamer and 1~5 part of emulsifying agent continue to stir, and are uniformly mixed and obtain the styrene-acrylic emulsion.
Compared with prior art, beneficial effects of the present invention are：
(1) the ceramic tile gum of high bond strength of the invention, its adhesion strength is high, and adhesion strength is carried in more than 1.5MPa
High ceramic tile and the cementitiousness between binding material.
(2) the ceramic tile gum of high bond strength of the invention, pliability is good, and curing shrinkage is small, with binding material compatibility
By force, it is firmly bonded；Acid-fast alkali-proof and antiseptic property are excellent.
(3) the ceramic tile gum of high bond strength of the invention, easy for construction, i.e., brush pastes.
Embodiment
Technical scheme is further illustrated below by embodiment.
Unless specific instructions, various raw materials of the invention are commercially available buys, or is prepared according to the conventional method of this area
Obtain.
The preparation method of the ceramic tile gum of the high bond strength of the present invention, includes the following steps：
1) modified acrylate emulsion and styrene-acrylic emulsion are prepared；
2) 50~80 parts of modified acrylate emulsion made from step 1) and 20~40 parts of styrene-acrylic emulsion are mixed, stirred
The silane coupling agent of 1~10 part of addition, 1~5 part of preservative, 1~5 part of defoamer, 0.5~1 part of thickening after mixing uniformly
Agent, obtains the ceramic tile gum of the high bond strength after stirring evenly.
The ceramic tile gum of the following embodiments of the present invention is made using above-mentioned preparation method.
Embodiment 1
The ceramic tile gum of the high bond strength of the present embodiment, by weight, the ceramic tile gum include following component：
Wherein, by weight, the organosilicon-modified acrylate emulsion include 3 parts acrylic ester monomer, 1 part
Organic silicon monomer, 0.2 part of emulsifying agent, 0.2 part of initiator, 0.01 part of pH adjusting agent, 5 parts of silane coupling agent.
Wherein, by weight, the styrene-acrylic emulsion include 20 parts butyl acrylate, 12 parts of styrene, 24 parts
Acrylamide, 6 parts of hydrophobic fumed silica, 3 parts of defoamer and 4 parts of emulsifying agent.
Embodiment 2
The ceramic tile gum of the high bond strength of the present embodiment, by weight, the ceramic tile gum include following component：
Wherein, by weight, the organosilicon-modified acrylate emulsion include 1 part acrylic ester monomer, 2 parts
Organic silicon monomer, 0.5 part of emulsifying agent, 0.2 part of initiator, 0.02 part of pH adjusting agent, 3 parts of silane coupling agent.
Wherein, by weight, the styrene-acrylic emulsion include 30 parts butyl acrylate, 14 parts of styrene, 26 parts
Acrylamide, 7 parts of hydrophobic fumed silica, 2 parts of defoamer and 2 parts of emulsifying agent.
The preparation method of the ceramic tile gum of the present embodiment is identical with embodiment 1.
Embodiment 3
The ceramic tile gum of the high bond strength of the present embodiment, by weight, the ceramic tile gum include following component：
Wherein, by weight, the organosilicon-modified acrylate emulsion include 5 parts acrylic ester monomer, 2 parts
Organic silicon monomer, 0.4 part of emulsifying agent, 0.3 part of initiator, 0.01 part of pH adjusting agent, 3 parts of silane coupling agent.
Wherein, by weight, the styrene-acrylic emulsion include 29 parts butyl acrylate, 11 parts of styrene, 27 parts
Acrylamide, 4 parts of hydrophobic fumed silica, 3 parts of defoamer and 4 parts of emulsifying agent.
The preparation method of the ceramic tile gum of the present embodiment is identical with embodiment 1.
Embodiment 4
The ceramic tile gum of the high bond strength of the present embodiment, by weight, the ceramic tile gum include following component：
Wherein, by weight, the organosilicon-modified acrylate emulsion includes 4 parts of acrylic ester monomer, 1.7
The organic silicon monomer, 0.3 part of emulsifying agent, 0.2 part of initiator, 0.01 part of pH adjusting agent, 4 parts of silane coupling agent of part.
Wherein, by weight, the styrene-acrylic emulsion include 22 parts butyl acrylate, 15 parts of styrene, 23 parts
Acrylamide, 8 parts of hydrophobic fumed silica, 4 parts of defoamer and 4 parts of emulsifying agent.
The preparation method of the ceramic tile gum of the present embodiment is identical with embodiment 1.
Embodiment 5
The ceramic tile gum of the high bond strength of the present embodiment, by weight, the ceramic tile gum include following component：
Wherein, by weight, the organosilicon-modified acrylate emulsion includes 4 parts of acrylic ester monomer, 1.5
The organic silicon monomer, 0.5 part of emulsifying agent, 0.27 part of initiator, 0.02 part of pH adjusting agent, 4 parts of silane coupling agent of part.
Wherein, by weight, the styrene-acrylic emulsion include 16 parts butyl acrylate, 18 parts of styrene, 27 parts
Acrylamide, 8 parts of hydrophobic fumed silica, 3 parts of defoamer and 2 parts of emulsifying agent.
The preparation method of the ceramic tile gum of the present embodiment is identical with embodiment 1.
Ceramic tile gum made from embodiment 1-5 is tested for the property, experimental result is as shown in table 1.
Table 1
| Adhesion strength (MPa) | Compression strength (MPa) | Flexural strength (MPa) | |
| Embodiment 1 | 1.5 | 32 | 11 |
| Embodiment 2 | 1.8 | 28 | 15 |
| Embodiment 3 | 1.7 | 31 | 13 |
| Embodiment 4 | 1.6 | 34 | 14 |
| Embodiment 5 | 1.8 | 30 | 12 |
| Index request | ≥1 | ≥24 | ≥8 |
The ceramic tile gum of the high bond strength of the present invention it can be seen from the data of table 1, its adhesion strength is high, bonds strong
Spend in more than 1.5MPa, improve ceramic tile and the cementitiousness between binding material；Compression strength is in more than 28MPa, anti-folding
Intensity is in more than 11MPa, and the ceramic tile gum of high bond strength of the invention, pliability is good, curing shrinkage is small, is bonded with cement base
Material compatibility is strong, easy for construction, i.e., brush pastes.
The present invention illustrates the detailed process equipment of the present invention and technological process by above-described embodiment, but the present invention is not
Above-mentioned detailed process equipment and technological process are confined to, that is, does not mean that the present invention has to rely on above-mentioned detailed process equipment and work
Skill flow could be implemented.Person of ordinary skill in the field is it will be clearly understood that any improvement in the present invention, to product of the present invention
The equivalence replacement of each raw material and the addition of auxiliary element, the selection of concrete mode etc., all fall within protection scope of the present invention and public affairs
Within the scope of opening.
Claims (9)
1. the ceramic tile gum of a kind of high bond strength, it is characterised in that by weight, the ceramic tile gum includes such as the following group
Point：
2. ceramic tile gum according to claim 1, it is characterised in that the modified acrylate emulsion is organic-silicon-modified
Acrylic acid ester emulsion.
3. ceramic tile gum according to claim 2, it is characterised in that by weight, the organosilicon-modified acrylic
Ester lotion includes 1~5 part of acrylic ester monomer, 1~2 part of organic silicon monomer, 0.2~0.5 part of emulsifying agent, initiator
0.2~0.3 part, 0.01~0.03 part of pH adjusting agent, 1~5 part of silane coupling agent.
4. ceramic tile gum according to claim 3, it is characterised in that the acrylic ester monomer for mass ratio (1~
3):(1~3):Methyl methacrylate, ethyl methacrylate and the butyl acrylate of (1~3).
5. ceramic tile gum according to claim 3, it is characterised in that the organic silicon monomer is γ-methacryloxypropyl
Propyl group three (trimethylsiloxy group) silane.
6. ceramic tile gum according to claim 3, it is characterised in that the initiator is potassium peroxydisulfate or ammonium persulfate.
7. ceramic tile gum according to claim 3, it is characterised in that the pH adjusting agent is disodium hydrogen phosphate.
8. the ceramic tile gum according to one of claim 1-7, it is characterised in that by weight, the styrene-acrylic emulsion bag
Include 10~30 parts butyl acrylate, 10~20 parts of styrene, 20~30 parts of acrylamide, 1~10 part of hydrophobic gas phase
Silica, 1~5 part of defoamer and 1~5 part of emulsifying agent.
9. the ceramic tile gum according to claim 1 or 3, it is characterised in that the silane coupling agent is vinyl trimethoxy
Base silane and/or N- (β-aminoethyl)-γ-aminopropyltrimethoxysilane.
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| CN201711401732.1A CN108018007A (en) | 2017-12-22 | 2017-12-22 | A kind of ceramic tile gum of high bond strength |
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| CN201711401732.1A CN108018007A (en) | 2017-12-22 | 2017-12-22 | A kind of ceramic tile gum of high bond strength |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109553717A (en) * | 2018-11-15 | 2019-04-02 | 东方雨虹民用建材有限责任公司 | A kind of hydrophobic type acrylic polymer lotion and concrete interface agent and preparation method thereof |
| CN109943265A (en) * | 2019-03-18 | 2019-06-28 | 浙江吴越人家新材料股份有限公司 | A kind of the ceramic tile gum and its preparation process of high bond strength |
| CN110157359A (en) * | 2019-06-21 | 2019-08-23 | 江苏国胶新材料有限公司 | A kind of environment protection tile gum and preparation method thereof |
| CN110684489A (en) * | 2019-11-04 | 2020-01-14 | 广州昊特建材有限公司 | Strong ceramic tile binder and preparation method thereof |
| CN111363497A (en) * | 2020-03-10 | 2020-07-03 | 王军华 | Water absorption ceramic chip gum binder material and preparation method thereof |
| CN111978891A (en) * | 2020-08-31 | 2020-11-24 | 惠州市固硕宝建材有限公司 | Small-particle-size large-plate brick binder and preparation method thereof |
| CN111995970A (en) * | 2020-08-27 | 2020-11-27 | 王栋 | Ceramic tile adhesive and test system thereof |
| CN112708378A (en) * | 2021-01-06 | 2021-04-27 | 清远楼邦建材科技有限公司 | Tile back glue and preparation method thereof |
| CN113604173A (en) * | 2021-08-16 | 2021-11-05 | 深圳市骏鼎达新材料股份有限公司 | Water-soluble adhesive, preparation method thereof and woven mesh tube |
| CN114874729A (en) * | 2022-04-27 | 2022-08-09 | 广东百力邦建材科技有限公司 | Water-based ceramic tile back glue and preparation process thereof |
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| CN109553717B (en) * | 2018-11-15 | 2021-07-02 | 东方雨虹民用建材有限责任公司 | Hydrophobic acrylic ester polymer emulsion and concrete interface agent and preparation method thereof |
| CN109943265A (en) * | 2019-03-18 | 2019-06-28 | 浙江吴越人家新材料股份有限公司 | A kind of the ceramic tile gum and its preparation process of high bond strength |
| CN110157359A (en) * | 2019-06-21 | 2019-08-23 | 江苏国胶新材料有限公司 | A kind of environment protection tile gum and preparation method thereof |
| CN110684489A (en) * | 2019-11-04 | 2020-01-14 | 广州昊特建材有限公司 | Strong ceramic tile binder and preparation method thereof |
| CN111363497A (en) * | 2020-03-10 | 2020-07-03 | 王军华 | Water absorption ceramic chip gum binder material and preparation method thereof |
| CN111995970A (en) * | 2020-08-27 | 2020-11-27 | 王栋 | Ceramic tile adhesive and test system thereof |
| CN111978891A (en) * | 2020-08-31 | 2020-11-24 | 惠州市固硕宝建材有限公司 | Small-particle-size large-plate brick binder and preparation method thereof |
| CN112708378A (en) * | 2021-01-06 | 2021-04-27 | 清远楼邦建材科技有限公司 | Tile back glue and preparation method thereof |
| CN113604173A (en) * | 2021-08-16 | 2021-11-05 | 深圳市骏鼎达新材料股份有限公司 | Water-soluble adhesive, preparation method thereof and woven mesh tube |
| CN113604173B (en) * | 2021-08-16 | 2022-02-22 | 深圳市骏鼎达新材料股份有限公司 | Water-soluble adhesive, preparation method thereof and woven mesh tube |
| CN114874729A (en) * | 2022-04-27 | 2022-08-09 | 广东百力邦建材科技有限公司 | Water-based ceramic tile back glue and preparation process thereof |
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