CN1193030A - Inorganic coating adhesive - Google Patents
Inorganic coating adhesive Download PDFInfo
- Publication number
- CN1193030A CN1193030A CN97106316A CN97106316A CN1193030A CN 1193030 A CN1193030 A CN 1193030A CN 97106316 A CN97106316 A CN 97106316A CN 97106316 A CN97106316 A CN 97106316A CN 1193030 A CN1193030 A CN 1193030A
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- Prior art keywords
- aminoethyl
- binder
- bingjisanjiayangjiguiwan
- inorganic coating
- cohesive force
- 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.)
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Abstract
The present invention relates to a binder for inorganic paint. It is characterized by its composition: (wt%) potassium metasilicate 45-55%, silica sol 25-35%, -N(beta aminoethyl)-gamma-aminopropyl trimethoxy-silane 1-10%, and the rest is water. By adopting -N(beta aminoethyl)-gamma-aminopropyl trimethoxy-silane said invented binder possesses stable state, and the paint obtained by mixing said binder with zinc powder possesses the advantages of quick drying speed, short hardening time and strong cohesive force, etc..
Description
The present invention relates to a kind of binding agent, particularly a kind of inorganic coating adhesive.
At present, the exploitation LW-1 of group of China Hi-Tech Co. type aqueous inorganic zinc-enriched coating, the binding agent of this coating is made by low several lithium silicates that rub, under certain humidity situation, need other brushing solidifying agent during paint solidification, surface drying time 24 minutes, do solid work 24 hours time, 7-14 days set time, cohesive force 1.4mpa, numerical value is lower, and metallic lithium cost height.
The purpose of this invention is to provide a kind ofly can make that coating is done solid work soon, set time is short, the inorganic coating adhesive that cohesive force is big.
Technical scheme of the present invention is a kind of inorganic coating adhesive of design, comprises potassium silicate, silicon sol, it is characterized in that also comprising-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan, and the weight percent of each component is:
Potassium silicate 45-55% silicon sol 25-35%
All the other are water for-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan 1-10%.
Advantage of the present invention is to have adopted-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan, make the binding agent of purchasing in stable condition, the coating that produces after this binding agent mixes with zinc powder is done solid work soon, set time is short, the big requirement that can satisfy rapid construction of cohesive force.
Below in conjunction with embodiment the present invention is done to describe further:
Embodiment one:
Rub several 3.3 potash water glass of 1000 grams of weighing stirs with 300 gram distilled water dilutings, and temperature is controlled at 30 and spends to 50 degree, post precipitation elimination impurity, and the 700 gram concentration of weighing are 23% silicon sol and 80 gram-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan.Diluted potash water glass slowly being added in the silicon sol of filtering while stirring, wire drips, adding the back continues to stir 30 minutes, temperature remains on 30 and spends to 50 degree, dropping-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan, add 240 gram distilled water again, add the back and continue to stir 1-2 hour.
The binding agent that configures and super-fine zinc dust with 1 to 2.5 mixed after, be sprayed at steel surface, surface drying time 20-35 minute, do solid work 2.5 hours time, 26 hours set times, cohesive force 1.9mpa.
Embodiment two:
Rub several 3.3 potash water glass of 1000 grams of weighing stirs with 300 gram distilled water dilutings, and temperature is controlled at 35 and spends to 50 degree, post precipitation elimination impurity, and the 650 gram concentration of weighing are 23% silicon sol and 60 gram-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan.Diluted potash water glass slowly being added in the silicon sol of filtering while stirring, wire drips, adding the back continues to stir 30 minutes, temperature remains on 30 and spends to 50 degree, dropping-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan, add 200 gram distilled water again, keep temperature 40 degree, add the back and continue to stir 1-2 hour.
The binding agent that configures and super-fine zinc dust with 1 to 2.5 mixed after, be sprayed at steel surface, surface drying time 15-30 minute, do solid work that 2 hours knots are hard, 24 hours set times, cohesive force 3.5mpa.
Be lower than 45% at binding agent mesosilicic acid potassium content, cohesive force reduces, and is higher than 55%, and the coating of allotment is too thick, is difficult to spray from spray gun.Silicon sol content is lower than 25%, and cohesive force reduces, and is too thick greater than the coating of 35% allotment, and the cost height.-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan content is lower than 1%, and the binding agent instability is too high greater than 10% cost.The present invention has adopted-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan, prevents polymerization, makes the binding agent of purchasing in stable condition, and the coating that mixes the back generation with super-fine zinc dust is done solid work soon, set time is short, the big requirement that can satisfy rapid construction of cohesive force.
Claims (1)
- A kind of inorganic coating adhesive comprises potassium silicate, silicon sol, it is characterized in that also comprising-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan, and the weight percent of each component is:Potassium silicate 45-55% silicon sol 25-35%All the other are water for-N (β aminoethyl)-γ-An Bingjisanjiayangjiguiwan 1-10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106316A CN1091125C (en) | 1997-03-11 | 1997-03-11 | Inorganic coating adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106316A CN1091125C (en) | 1997-03-11 | 1997-03-11 | Inorganic coating adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1193030A true CN1193030A (en) | 1998-09-16 |
| CN1091125C CN1091125C (en) | 2002-09-18 |
Family
ID=5168566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97106316A Expired - Fee Related CN1091125C (en) | 1997-03-11 | 1997-03-11 | Inorganic coating adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1091125C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074440C (en) * | 1999-03-16 | 2001-11-07 | 崔悦 | High-temp. anticorrosion paint |
| CN1074439C (en) * | 1999-03-16 | 2001-11-07 | 崔悦 | Anticorrosion paint |
| CN102826870A (en) * | 2012-09-26 | 2012-12-19 | 山东建筑大学 | Foamed cement insulating material and posttreatment process thereof |
| CN102942876A (en) * | 2012-10-11 | 2013-02-27 | 南京工业大学 | Foaming inorganic binder and preparation method thereof |
| CN103214973A (en) * | 2013-01-16 | 2013-07-24 | 南京工业大学 | Inorganic composite binder and preparation method thereof |
| CN104387816A (en) * | 2014-11-28 | 2015-03-04 | 佛山市南海万磊建筑涂料有限公司 | Multifunctional inorganic diatom ooze coating and preparation method thereof |
| CN109913006A (en) * | 2019-03-27 | 2019-06-21 | 北京建筑材料科学研究总院有限公司 | A kind of architectural interface agent and its preparation method and application |
| CN115386252A (en) * | 2022-09-06 | 2022-11-25 | 北京星驰恒动科技发展有限公司 | Extinction material, preparation method thereof and extinction coating |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3522066A (en) * | 1966-12-06 | 1970-07-28 | Lithium Corp | Process for preparing aqueous mixed lithium and sodium (and/or potassium) silicate solutions |
| US4162169A (en) * | 1977-12-21 | 1979-07-24 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Alkali-metal silicate binders and methods of manufacture |
| US4277284A (en) * | 1978-04-28 | 1981-07-07 | Union Carbide Corporation | Single-package zinc-rich coatings |
| GB2243155B (en) * | 1987-02-13 | 1992-01-22 | Labofina Sa | Improved shop primer compositions |
-
1997
- 1997-03-11 CN CN97106316A patent/CN1091125C/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1074440C (en) * | 1999-03-16 | 2001-11-07 | 崔悦 | High-temp. anticorrosion paint |
| CN1074439C (en) * | 1999-03-16 | 2001-11-07 | 崔悦 | Anticorrosion paint |
| CN102826870A (en) * | 2012-09-26 | 2012-12-19 | 山东建筑大学 | Foamed cement insulating material and posttreatment process thereof |
| CN102942876A (en) * | 2012-10-11 | 2013-02-27 | 南京工业大学 | Foaming inorganic binder and preparation method thereof |
| CN102942876B (en) * | 2012-10-11 | 2015-04-22 | 南京工业大学 | Foaming inorganic binder and preparation method thereof |
| CN103214973A (en) * | 2013-01-16 | 2013-07-24 | 南京工业大学 | Inorganic composite binder and preparation method thereof |
| CN103214973B (en) * | 2013-01-16 | 2014-12-10 | 南京工业大学 | Inorganic composite binder and preparation method thereof |
| CN104387816A (en) * | 2014-11-28 | 2015-03-04 | 佛山市南海万磊建筑涂料有限公司 | Multifunctional inorganic diatom ooze coating and preparation method thereof |
| CN109913006A (en) * | 2019-03-27 | 2019-06-21 | 北京建筑材料科学研究总院有限公司 | A kind of architectural interface agent and its preparation method and application |
| CN115386252A (en) * | 2022-09-06 | 2022-11-25 | 北京星驰恒动科技发展有限公司 | Extinction material, preparation method thereof and extinction coating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1091125C (en) | 2002-09-18 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |