CN103555007A - Environmental protection type inorganic zinc silicate workshop primer and production method thereof - Google Patents
Environmental protection type inorganic zinc silicate workshop primer and production method thereof Download PDFInfo
- Publication number
- CN103555007A CN103555007A CN201310354996.1A CN201310354996A CN103555007A CN 103555007 A CN103555007 A CN 103555007A CN 201310354996 A CN201310354996 A CN 201310354996A CN 103555007 A CN103555007 A CN 103555007A
- Authority
- CN
- China
- Prior art keywords
- type inorganic
- parts
- workplace
- zinc silicate
- environment
- 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.)
- Withdrawn
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention relates to an environmental protection type inorganic zinc silicate workshop primer, which is characterized by comprising a base material and a curing agent according to a weight ratio of 0.5-3.5:1, wherein various components of the base material respectively are, by weight, 5.0-10.0 parts of propylene glycol methyl ether, 0.3-0.8 part of modified bentonite, 5.0-15.0 parts of a hydroxyethyl cellulose solution, 0.1-0.7 part of a soybean lecithin dispersing agent, 1.0-4.0 parts of titanium dioxide powder, 2.0-15.0 parts of kaolin, 3.0-16.0 parts of talc powder, 15.0-30.0 parts of ferrophosphorus powder, and 30.0-60.0 parts of zinc powder, and various components of the curing agent respectively are, by weight, 30.0-50.0 parts of absolute alcohol, 10.0-40.0 parts of propylene glycol methyl ether, 4.0-6.0 parts of acidified water, and 30.0-50.0 parts of tetraethyl orthosilicate.
Description
Technical field
The present invention relates to a kind of inorganic primer for zinc silicate shop and production method thereof.
Background technology
Shop primer claims again steel pre-treatment priming paint or maintenance priming paint, refers to the first priming paint spraying after surface of steel plate is processed, and its Main Function is that protection steel plate is not affected or less affected by atmospheric corrosion.If shipbuilding industry is in order to improve automatic assembly line ball blast or the derusting by sandblast for steel of rust cleaning efficiency and quality ，Dui Jin factory, then painting workshop priming paint is for interim maintenance.At present, of the prior art containing zinc rust-proof anti-corrosive paint, multiplex toluene, dimethylbenzene, Virahol, propyl carbinol, propylene glycol, ethylene glycol are as solvent, these solvents are scent of not only, and toxicity is larger, harm production and workmen's health, also pollutes the environment simultaneously; Zinc, as a kind of anti-corrosion composition, because zinc powder price is surging, causes that rust-proof anti-corrosive paint production cost improves, and therefore, finding a kind of antirust, anti-corrosive material that reduces zinc powder usage quantity just becomes a kind of reality needs; The rust-proof anti-corrosive paint that currently available technology is produced, because the solvent that uses single solvent or evaporation rate to differ larger coordinates, often causes coatingsurface to grow dim, rough, unfairness.
Summary of the invention
Object of the present invention is mainly according to deficiency of the prior art, and a kind of environment-friendly type, low cost, high performance inorganic primer for zinc silicate shop are provided.For realizing above object, the present invention is achieved through the following technical solutions:
, by base-material and solidifying agent by weight 0.5-3.5: 1 forms; Wherein, each component title and the parts by weight of base-material are respectively:
Each component title of solidifying agent and parts by weight are:
Preferably, described hydroxy ethyl fiber cellulose solution is the propylene glycol monomethyl ether solution containing Natvosol 5%.
Acidified water is for to be configured by sulfuric acid, hydrochloric acid or phosphoric acid.Preferably, described acidified water is hydrochloric acid soln; More preferably described concentration of hydrochloric acid solution is 3.0%.Wherein, in base-material, propylene glycol monomethyl ether is solvent; Modified alta-mud is as anti-settling agent; Hydroxy ethyl fiber cellulose solution is for being dissolved in the solution of propylene glycol monomethyl ether containing Natvosol, and hydroxy ethyl fiber cellulose content is 5%, not only can tackify but also can increase toughness; Kaolin is as filler; Titanium dioxide can prevent zinc powder atomization when welding; Talcum powder is used for improving spraying property; Described zinc powder specification index is 800 orders, particle diameter < 18 μ m; Ferrophosphorus powder fineness used is 800 orders, median size ∠ 10um, and ferrophosphorus powder is used for replacing part zinc powder, and zinc powder particle diameter 5-8um, plays antiseptic and rustproof effect; Each component used all can be bought acquisition on market.
Dehydrated alcohol in solidifying agent and propylene glycol monomethyl ether are as solvent, and acidified water, as catalyzer, promotes teos hydrolysis, and the hydrolysate curable film-forming of tetraethoxy plays adhesive action.
Base-material is for antiseptic and rustproof, solidifying agent rises gluing, adhesive effect.
Wherein, can also be added with versicolor mill base, make versicolor environment-friendly type inorganic zinc silicate workplace primer.
Another object of the present invention is to provide a kind of method of producing environment-friendly type inorganic zinc silicate workplace primer, and base-material and solidifying agent are mixed in aforesaid ratio;
Wherein, the production method of base-material is: in described ratio, modified alta-mud is joined in propylene glycol monomethyl ether, and high-speed stirring 15 minutes, middling speed adds hydroxy ethyl fiber cellulose solution and soybean lecithin dispersion agent under stirring, and mixes; According to described ratio, add titanium dioxide, kaolin and talcum powder, high-speed stirring at least 1 hour, adds ferrophosphorus powder, zinc powder, is distributed to and is less than 50 microns according to described ratio; Described high-speed stirring refers to that stirrer rotating speed is 1500 revs/min, and middling speed stirs and refers to 750 revs/min of stirrer rotating speeds, makes base-material.
Wherein, solidifying agent production method is: according to described ratio, propylene glycol monomethyl ether, dehydrated alcohol, hydrochloric acid soln are mixed, add tetraethoxy, mix, sealing is placed 24 hours, makes solidifying agent.
Preferably, the hydroxy ethyl fiber cellulose solution adding is the propylene glycol monomethyl ether solution containing 5% Natvosol, and concentration of hydrochloric acid solution is 3.0%.
Beneficial effect of the present invention is: adopt environment-friendly solvent propylene glycol monomethyl ether to replace smell and the larger solvents of toxicity such as toluene, dimethylbenzene, Virahol, propylene glycol, propyl carbinol, ethylene glycol, toxicity and smell have been reduced, guarantee production and workmen's health, reduced the pollution to environment; Adopt ferrophosphorus powder to replace zinc powder, not reducing under the prerequisite of antiseptic property, reduced cost; Select the solvent phase of several different evaporation rates to coordinate, coatingsurface is no longer grown dim.Be applicable to the surface of boats and ships, vehicle, offshore platform, oil tank, bridge, steel and iron member as anticorrosion maintenance priming paint.
Embodiment
Following instance is described further the present invention:
Embodiment 1:
Each component title and the parts by weight of base-material are respectively:
Propylene glycol monomethyl ether 7.0kg, modified alta-mud 0.3kg, containing the hydroxy ethyl fiber cellulose solution 5.0kg of Natvosol 5%, soybean lecithin dispersion agent 0.1kg, titanium dioxide 1.0kg, kaolin 2.0kg, talcum powder 3.0kg, ferrophosphorus powder 5.0kg, zinc powder 30.0kg.
Modified alta-mud is joined in propylene glycol monomethyl ether, under 1500 revs/min of rotating speeds, stir 15 minutes, under stirring, 750 revs/min of rotating speeds add hydroxy ethyl fiber cellulose solution and the soybean lecithin dispersion agent containing Natvosol 5%, mix, add titanium dioxide, kaolin and talcum powder, under 1500 revs/min of rotating speeds, stir at least 1 hour, add ferrophosphorus powder, zinc powder, be distributed to and be less than 50 microns, make base-material.
Each component title of solidifying agent and parts by weight are:
Dehydrated alcohol 20.0kg, propylene glycol monomethyl ether 10.0kg, 3.0% hydrochloric acid soln 4.1kg, tetraethoxy 25.0kg.
Propylene glycol monomethyl ether, dehydrated alcohol, hydrochloric acid soln are mixed, add tetraethoxy, mix, sealing is placed 24 hours, makes solidifying agent.
By base-material 0.5kg and solidifying agent 1kg, mixed, can make grey environment-friendly type inorganic zinc silicate workplace primer.
Embodiment 2:
Each component title and the parts by weight of base-material are respectively:
Propylene glycol monomethyl ether 15.0kg, modified alta-mud 0.8kg, containing the hydroxy ethyl fiber cellulose solution 15.0kg of Natvosol 5%, soybean lecithin dispersion agent 0.7kg, titanium dioxide 4.0kg, kaolin 15.0kg, talcum powder 16.0kg ferrophosphorus powder 20.0kg, zinc powder 70.0kg.
Each component title of solidifying agent and parts by weight are:
Dehydrated alcohol 45.0kg, propylene glycol monomethyl ether 40.0kg, 3.0% hydrochloric acid soln 8.1kg, tetraethoxy 50.0kg.
Production method is identical with embodiment 1.
By base-material 3.5kg, blue mill base 0.6kg and solidifying agent 1kg mix, and make blue environment-friendly type inorganic zinc silicate workplace primer.
Embodiment 3
Component title and the parts by weight of base-material are respectively:
Propylene glycol monomethyl ether 10.0kg, modified alta-mud 0.5kg, containing the hydroxy ethyl fiber cellulose solution 8.0kg of Natvosol 5%, soybean lecithin dispersion agent 0.3kg, titanium dioxide 2.5kg, kaolin 8.0kg, talcum powder 9.0kg, ferrophosphorus powder 10.0kg, zinc powder 45.0kg.
Each component title of solidifying agent and parts by weight are:
Dehydrated alcohol 30.0kg, propylene glycol monomethyl ether 25.0kg, 3.0% hydrochloric acid soln 5.3kg, tetraethoxy 35.0kg.
By base-material 1.5kg, red mill base 0.2kg and solidifying agent 1kg mix, and make red environment-friendly type inorganic zinc silicate workplace primer.
Production method is identical with example 1
Embodiment 4
Each component title and the parts by weight of base-material are respectively:
Propylene glycol monomethyl ether 13.0kg, modified alta-mud 0.6kg, containing the hydroxy ethyl fiber cellulose solution 13.0kg of Natvosol 5%, soybean lecithin dispersion agent 0.6kg, titanium dioxide 3.5kg, kaolin 11.0kg, talcum powder 13.0kg, ferrophosphorus powder 15.0kg, zinc powder 60.0kg.
Each component title of solidifying agent and parts by weight are:
Dehydrated alcohol 35.0kg, propylene glycol monomethyl ether 30.0kg, 3.0% hydrochloric acid soln 6.5kg, tetraethoxy 40.0kg.
By base-material 2.5kg, green mill base 0.3kg and solidifying agent 1kg mix, and make environmental type inorganic primer for zinc silicate shop.
Production method is identical with embodiment 1.
The embodiment of the present invention 1 is detected, and detected result is as shown in the table:
| Sticking power (level) | 1 | 1 | GB9286-88 | Qualified |
| Film thickness (um) | 15-20 | 18 | GB1764-79 | Qualified |
| Snappiness (mm) | 1-2 | 1 | GB/T1731-93 | Qualified |
| Shock strength (cm) | 50 | 50 | GB/T1732-93 | Qualified |
| Weathering resistance (level)≤ | 3 | 2 | GB6747-86 | Qualified |
| Welding and cutting | 1 | 1 | GB6747-86 | Qualified |
| Moulding and bending | 2 | 2 | GB6747-86 | Qualified |
Above-described embodiment, only for the present invention will be described, does not form the restriction to claim scope, and other alternative means that it may occur to persons skilled in the art that, all within the scope of the claims in the present invention.
Claims (9)
1. an environment-friendly type inorganic zinc silicate workplace primer, is characterized in that, by base-material and solidifying agent by weight 0.5～3.5: 1 forms; Wherein, each component title of base-material and parts by weight be respectively for:
Each component title of solidifying agent and parts by weight are:
2. environment-friendly type inorganic zinc silicate workplace primer according to claim 1, is characterized in that, described hydroxy ethyl fiber cellulose solution is 5% the propylene glycol monomethyl ether solution containing Natvosol.
3. environment-friendly type inorganic zinc silicate workplace primer according to claim 1, is characterized in that, described acidified water is for to be configured by sulfuric acid, hydrochloric acid or phosphoric acid.
4. environment-friendly type inorganic zinc silicate workplace primer according to claim 1, is characterized in that, described acidified water is hydrochloric acid soln.
5. environment-friendly type inorganic zinc silicate workplace primer according to claim 4, is characterized in that, described concentration of hydrochloric acid solution is 3.0%.
6. environment-friendly type inorganic zinc silicate workplace primer according to claim 1, is characterized in that, described zinc powder specification index is 800 orders, particle diameter < 18 μ m.
7. according to the environment-friendly type inorganic zinc silicate workplace primer described in the arbitrary claim of claims 1 to 3, it is characterized in that, also include versicolor mill base.
8. a method of producing environment-friendly type inorganic zinc silicate workplace primer, is characterized in that, base-material and solidifying agent are mixed in ratio claimed in claim 1, makes environment-friendly type inorganic zinc silicate workplace primer;
Wherein, the production method of base-material is: in base-material ratio claimed in claim 1, modified alta-mud is joined in propylene glycol monomethyl ether, 1500 revs/min of high-speed stirring 15 minutes, under stirring, 750 revs/min of middling speeds add hydroxy ethyl fiber cellulose solution and soybean lecithin dispersion agent, mix: according to ratio described in claim 1, add titanium dioxide, kaolin, talcum powder, 1500 revs/min of high-speed stirring at least 1 hour, according to ratio described in claim 1, add ferrophosphorus powder, zinc powder, be distributed to and be less than 50 microns, make base-material:
Wherein, solidifying agent production method is: according to ratio claimed in claim 1, propylene glycol monomethyl ether, dehydrated alcohol, hydrochloric acid soln are mixed, add tetraethoxy, mix, sealing is placed 24 hours, makes solidifying agent.
9. the method for production environment-friendly type inorganic zinc silicate workplace primer according to claim 5, is characterized in that, the hydroxy ethyl fiber cellulose solution adding is the propylene glycol monomethyl ether solution containing 5% Natvosol, and concentration of hydrochloric acid solution is 3.0%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354996.1A CN103555007A (en) | 2013-08-15 | 2013-08-15 | Environmental protection type inorganic zinc silicate workshop primer and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354996.1A CN103555007A (en) | 2013-08-15 | 2013-08-15 | Environmental protection type inorganic zinc silicate workshop primer and production method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103555007A true CN103555007A (en) | 2014-02-05 |
Family
ID=50009380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310354996.1A Withdrawn CN103555007A (en) | 2013-08-15 | 2013-08-15 | Environmental protection type inorganic zinc silicate workshop primer and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103555007A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105820623A (en) * | 2016-04-28 | 2016-08-03 | 安徽开林新材料股份有限公司 | Quick-dry type double-component inorganic zinc silicate shop primer |
-
2013
- 2013-08-15 CN CN201310354996.1A patent/CN103555007A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105820623A (en) * | 2016-04-28 | 2016-08-03 | 安徽开林新材料股份有限公司 | Quick-dry type double-component inorganic zinc silicate shop primer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101899256B (en) | Water-based transparent anticorrosive paint, preparation method and application method thereof | |
| CN107987680B (en) | Water-based epoxy graphene anticorrosive paint | |
| CN105419564A (en) | Nano graphene oxide modified double-component aqueous epoxy anti-corrosion coating and preparation method thereof | |
| CN104789090B (en) | A kind of flexible epoxy anticorrosion priming paint and preparation method thereof | |
| CN102533029A (en) | Aqueous asphalt imitation anticorrosion coating for container chassis and preparation method thereof | |
| CN106947367A (en) | A kind of environment-friendly type aqueous metallic anti-rust paint and preparation method thereof | |
| CN103666202B (en) | A kind of environment-friendlyoily oily antirust paint and preparation method thereof | |
| CN102358804A (en) | Special binder for waterbrone inorganic zinc-rich anti-corrosion coating | |
| CN105219218A (en) | A kind of aqueous phenolic aldehyde epoxy anticorrosive paint and preparation method thereof | |
| CN104046149A (en) | Water-based on-rust paint and preparation method thereof | |
| CN102993859A (en) | Zinc powder-free shop primer and preparation method thereof | |
| CN104140739A (en) | Preparation method of waterborne epoxy anti-rust primer with rust for steel structure | |
| CN101381577B (en) | Water-soluble baking finish special for compressor and preparation method thereof | |
| CN105111860A (en) | Water-based double-component corrosion-resistant industrial paint and production method thereof | |
| CN1887985B (en) | Green inorganic primer for zinc silicate shop and its production process | |
| CN102618143A (en) | Heavy-duty anticorrosion coating | |
| CN105176265A (en) | Steel plate pre-coating quick-drying anti-corrosive primer and preparation method thereof | |
| CN104592853A (en) | Preparation method for water-based phenolic red lead rusted antirust primer | |
| CN104231864A (en) | Waterborne epoxy micaceous iron antirust primer with rust and preparation method thereof | |
| CN104140737B (en) | Preparation method applied to water-based epoxy zinc-rich primer on railway bearing | |
| CN105219253A (en) | A kind of asphalt modification epoxy phosphate zinc heavy antisepsis priming paint and preparation method thereof | |
| CN103555007A (en) | Environmental protection type inorganic zinc silicate workshop primer and production method thereof | |
| CN102876212B (en) | One turns rust type low surface treatment paint and preparation method thereof | |
| CN103214917A (en) | Marine corrosion-resistant epoxy aluminum-magnesium-nickel rear earth rich nanometer material and preparation method thereof | |
| CN104263157A (en) | Water-based acrylic red lead rust-proof paint and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140205 |