CN106007460B - A kind of anti-sag agent for ceramic tile bond - Google Patents
A kind of anti-sag agent for ceramic tile bond Download PDFInfo
- Publication number
- CN106007460B CN106007460B CN201610365560.6A CN201610365560A CN106007460B CN 106007460 B CN106007460 B CN 106007460B CN 201610365560 A CN201610365560 A CN 201610365560A CN 106007460 B CN106007460 B CN 106007460B
- Authority
- CN
- China
- Prior art keywords
- ceramic tile
- sag
- tile bond
- agent
- sag agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Finishing Walls (AREA)
Abstract
The invention provides a kind of anti-sag agent for ceramic tile bond, the anti-sag agent is that non-ionic polyacrylamide, 5 10% aerosil and 5 10% calcium formate for being 700 1,200 ten thousand by hydroxypropyl methyl cellulose ether that components by weight percent is 60 80%, 10 20% molecular weight mix.The anti-sag agent prescription of the present invention is simple, it is easy to prepare, can not only solve easy sagging in existing ceramic tile bond construction very well and sag resistance can be very big with amount of water influence, the problems such as open hour are inadequate, and the final adhesion strength and immersion intensity of binding agent can also be improved, substitute the cellulose ether and starch ether in existing tile bonding agent prescription using the anti-sag agent, under conditions of unobvious change adhesion strength, a range of amount of water fluctuation, also there is good anti-sag effect using the ceramic tile bond of the anti-sag agent, use particularly suitable for cement based adhesive.
Description
Technical field
The present invention relates to a kind of auxiliary agent, more particularly to a kind of auxiliary agent for helping to improve ceramic tile bond workability, more
Be specifically related to one kind help to solve in existing ceramic tile bond construction easily sagging, sag resistance can be influenceed with amount of water it is very big
With anti-sag agent of open hour the problems such as inadequate.
Background technology
In modern house finishing, ceramic tile is due to its performance such as attractive in appearance and easy to clean, it has also become the most widely used dress
One of material is repaiied, with the lifting of ceramic tile technique, the ceramic tile of large area and low water absorption is increasingly popularized, using traditional cement
Good stickup has been unable to reach with the construction technology of sand, ceramic tile easy glide in taping process, hollowing easily occurs after pasting
Phenomenon often occurs, and the efficiency of construction of this technique is also very low, largely effects on the progress of construction.In this case, resist
Going out for sagging type ceramic tile bond turns into inevitable, and adhesion strength is preferable on the market at present, has certain sag resistance energy
The factory formula of ceramic tile bond is：30-50% cement, 40-60% fine sands, 0%-10% coarse whitings, 0.5-5% rubber powders, 0.1-0.6%
Cellulose ether and 0.02-0.1% starch ethers.
The formula is to improve cohesive force by rubber powder it can be seen from above-mentioned formula, is improved out by cellulose ether
The time is put, sagging effect is improved by starch ether, therefore, cellulose ether and starch ether are that anti-current hung type ceramic tile bond must
Indispensable material.But in the work progress of reality, it has been found that under a certain specific amount of water（Typically 24%）,
The binding agent of above-mentioned formula has good anti-sag effect, but as long as amount of water has slight deviation, such as deviate from 1%, then
Anti-sag effect is just decreased obviously or is wholly absent, and because worker is in work progress, can not accurately add by a certain completely
Water is carried out, so anti-sag problem can not solve always.Therefore, how more preferably to solve the anti-of ceramic tile bond in site operation
Flow, it is those skilled in the art's technical problem in the urgent need to address so as to solve the problems, such as ceramic tile sliding.
The content of the invention
To solve the problem present on, it is an object of the invention to provide a kind of anti-sag being used in ceramic tile bond
Agent, the addition of the anti-sag agent, can not only solve in the construction of existing ceramic tile bond easily sagging and sag resistance can be with adding water
Amount influences the problems such as very big, the open hour are inadequate, and can also improve the final adhesion strength and immersion intensity of binding agent.
To realize object above, the anti-sag agent being used in ceramic tile bond of the invention, it by components by weight percent is 60- to be
80% hydroxypropyl methyl cellulose ether, 10-20% molecular weight are 700-1200 ten thousand non-ionic polyacrylamide, 5-10%
Aerosil and 5-10% calcium formate mix.
The 0.3- that addition is ceramic tile bond gross weight is recommended in above-mentioned anti-sag agent in cement base ceramic tile bond
0.6%。
In order to more preferably improve application property and open hour, above-mentioned hydroxypropyl methyl cellulose ether preferred viscosities are in 75000-
100000mPa.s Instant hydroxypropyl methyl cellulose ether.
In order to more preferably improve anti-sag effect, the preferred 80-100 mesh of particle diameter of above-mentioned non-ionic polyacrylamide.
In order to more preferably improve the application property of binding agent, above-mentioned aerosil is specific surface area in 200m2/ g's is hydrophilic
Type aerosil.
In order to more preferably improve the early strength of binding agent and immersion intensity, above-mentioned calcium formate is net content more than 98%, grain
Calcium formate of the footpath in 60-100 mesh.
The anti-sag agent being used in ceramic tile bond of the present invention, using with preferable water retention property and to tile bonding
There are material based on the hydroxypropyl methyl cellulose ether substantially helped the open hour of agent, coordinate in the range of certain molecular weight
Non-ionic polyacrylamide, have in the basic conditions using this polyacrylamide fine thickening property and stability and
Have in mortar preferable water absorption rate and in work progress non-stick knife characteristic, solve very well in the construction of existing ceramic tile bond
Easy sagging and sag resistance can influence the problems such as very big, the open hour are inadequate with amount of water, and add a certain amount of silica
And calcium formate, the adhesion strength after the early stage adhesion strength of speed of application and binding agent can be improved very well and soaked.This hair
Bright anti-sag agent, using the above-mentioned respective performance characteristics of four kinds of materials and mutual cooperation, and it is directed to cement based adhesive
To the performance requirement of this material, by reasonably matching, a kind of anti-sag agent of superior performance is obtained, utilizes the anti-sag agent
To substitute cellulose ether and starch ether in existing tile bonding agent prescription, under conditions of unobvious change adhesion strength, one
Determine the amount of water fluctuation in scope, also there is good anti-sag effect using the ceramic tile bond of the anti-sag agent.
Embodiment
Technical scheme is described further below by specific embodiment, but these embodiments are not used
In limiting the scope of the invention, on the premise of theory of the present invention is not departed from, to the equivalent replacement of each component or each component
The adjustment of proportioning, protection scope of the present invention all should be belonged to.
Embodiment 1
1st, it is formulated（By weight percentage）
2nd, prepare
After each component is stirred by above-mentioned formula, the anti-sag agent 1 and anti-sag agent 2 of the present invention is obtained.
3rd, apply
Above-mentioned anti-sag agent is applied in cement base ceramic tile bond, here is the formula of existing cement based adhesive
（By weight）With the formula of the binding agent of addition anti-sag agent of the present invention：
4th, performance test
By different amount of water, according to JC/T547-2005《Ceramic wall and floor bricks adhesive》Performance is carried out to above-mentioned binding agent
Test, it is as a result as follows：
As can be seen from the above results, the cement base ceramic tile bond added with anti-sag agent of the present invention, add in different
Under water, its anti-slipping property can be significantly better than the ceramic tile bond of existing formula, and stretching adhesive strength and jelly after immersion
Melt the ceramic tile bond that circulation post-tensioning adhesive strength is substantially also better than existing formula.
Claims (5)
- A kind of 1. anti-sag agent being used in ceramic tile bond, it is characterised in that：It by components by weight percent is 60- that the anti-sag agent, which is, 80% hydroxypropyl methyl cellulose ether, 10-20% molecular weight are 700-1200 ten thousand non-ionic polyacrylamide, 5-10% Aerosil and 5-10% calcium formate mix；Hydroxypropyl methyl cellulose ether is viscosity in 75000- 100000mPa s Instant hydroxypropyl methyl cellulose ether.
- 2. the anti-sag agent according to claim 1 being used in ceramic tile bond, it is characterised in that：The anti-sag agent exists Recommend the 0.3-0.6% that addition is ceramic tile bond gross weight in cement base ceramic tile bond.
- 3. the anti-sag agent according to claim 1 or 2 being used in ceramic tile bond, it is characterised in that：The nonionic The particle diameter of type polyacrylamide is 80-100 mesh.
- 4. the anti-sag agent according to claim 3 being used in ceramic tile bond, it is characterised in that：The gas phase titanium dioxide Silicon is specific surface area in 200m2/ g hydrophilic aerosil.
- 5. the anti-sag agent according to claim 4 being used in ceramic tile bond, it is characterised in that：The calcium formate is net Content is more than 98%, particle diameter 60-100 mesh calcium formate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365560.6A CN106007460B (en) | 2016-05-27 | 2016-05-27 | A kind of anti-sag agent for ceramic tile bond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610365560.6A CN106007460B (en) | 2016-05-27 | 2016-05-27 | A kind of anti-sag agent for ceramic tile bond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106007460A CN106007460A (en) | 2016-10-12 |
| CN106007460B true CN106007460B (en) | 2018-03-30 |
Family
ID=57091189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610365560.6A Active CN106007460B (en) | 2016-05-27 | 2016-05-27 | A kind of anti-sag agent for ceramic tile bond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106007460B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110655345A (en) * | 2019-10-23 | 2020-01-07 | 南京钧正新材料有限公司 | Modified hydroxypropyl methyl cellulose ether dry powder |
| CN111039587B (en) * | 2020-01-09 | 2021-11-19 | 广东龙湖科技股份有限公司 | Reinforcing agent suitable for cement-based tile adhesive and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086674A (en) * | 2013-01-08 | 2013-05-08 | 张立功 | Thermal insulation mortar emulsion powder and production process thereof |
| CN104341135A (en) * | 2013-12-26 | 2015-02-11 | 美巢集团股份公司 | Ceramic tile adhesive and preparation method thereof |
| CN104710147A (en) * | 2013-12-13 | 2015-06-17 | 胡建辉 | Ceramic tile special-purpose glue |
| CN104710146A (en) * | 2013-12-13 | 2015-06-17 | 胡建辉 | Ceramic tile adhesive powder |
-
2016
- 2016-05-27 CN CN201610365560.6A patent/CN106007460B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086674A (en) * | 2013-01-08 | 2013-05-08 | 张立功 | Thermal insulation mortar emulsion powder and production process thereof |
| CN104710147A (en) * | 2013-12-13 | 2015-06-17 | 胡建辉 | Ceramic tile special-purpose glue |
| CN104710146A (en) * | 2013-12-13 | 2015-06-17 | 胡建辉 | Ceramic tile adhesive powder |
| CN104341135A (en) * | 2013-12-26 | 2015-02-11 | 美巢集团股份公司 | Ceramic tile adhesive and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106007460A (en) | 2016-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5628087B2 (en) | Redispersible powder composition for dry mortar formulations | |
| CN107117908A (en) | A kind of ceramic tile adhesive of exterior wall retrofit | |
| CN106007460B (en) | A kind of anti-sag agent for ceramic tile bond | |
| CN103304202A (en) | Polymer waterproof mortar | |
| CN105419447A (en) | Interior wall putty and preparation method thereof | |
| CN103484040A (en) | Environment-friendly nail-free glue for construction and preparation method thereof | |
| JP2011509908A (en) | Rheological modification mixture | |
| CN105236885A (en) | Easily-coating type flexible waterproof slurry and preparation method thereof | |
| CN107651899B (en) | Grading method of machine-made sand for dry-mixed mortar and prepared dry-mixed mortar | |
| CN107176807A (en) | Mortar compositions | |
| CN106497473A (en) | A kind of environment protection type single-component vitrified brick gum and preparation method thereof | |
| CN106495572B (en) | A kind of vitrified brick gum and preparation method thereof | |
| CN108003820A (en) | A kind of preparation method of the ceramic tile gum of high bond strength | |
| CN103889924B (en) | Mucus for hydraulicity solidification composition filling | |
| CN107619232A (en) | Tile style waterproofing and thermal insulation of roofing adhesive mortar and preparation method thereof | |
| CN109574591A (en) | A kind of leveling mortar with water-proof function | |
| CN106243815B (en) | It is a kind of that there is the additive for improving metope alignment material workability | |
| JP2020105023A (en) | Hydraulic composition for forming lamination, hydraulic mortar, and hardened body thereof | |
| CN107841179A (en) | A kind of novel and multifunctional texture putty | |
| CN103282326B (en) | Hydraulic binder composition | |
| CN105038359B (en) | A kind of anti-accumulation of salt in the surface soil latex putty and its construction method | |
| CN107250079B (en) | Levelling compounds, their use and manufacture | |
| JP2000290051A (en) | Thickening additive for water permeable concrete and production of water permeable concrete using same | |
| CN104402356B (en) | A kind of ceramic tile bond | |
| CN107573752A (en) | A kind of environment-friendly type high adhesion force powder of lacquer putty for use on |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |