CN101993649A - Novel alkyd bridge finishing coat - Google Patents
Novel alkyd bridge finishing coat Download PDFInfo
- Publication number
- CN101993649A CN101993649A CN2009100132796A CN200910013279A CN101993649A CN 101993649 A CN101993649 A CN 101993649A CN 2009100132796 A CN2009100132796 A CN 2009100132796A CN 200910013279 A CN200910013279 A CN 200910013279A CN 101993649 A CN101993649 A CN 101993649A
- Authority
- CN
- China
- Prior art keywords
- parts
- liquid
- bridge
- alkyd
- finishing coat
- 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.)
- Pending
Links
Abstract
The invention relates to a bridge finishing coat, in particular to a novel alkyd bridge finishing coat. The novel alkyd bridge finishing coat is prepared from the following raw materials in parts by weight: 30-50 parts of lithopone, 0.1-1.0 parts of carbon black, 0.5-1.5 parts of naphthenic acid zinc liquid (4 percent), 1-2 parts of naphthenic acid lead liquid (15 percent),0.5-1.5 parts of naphthenic acid calcium liquid (2 percent), 40-60 parts of long oil degree pressure tung-oil alkyd resin (#160) and 5-15 parts of turpentine. The novel alkyd bridge finishing coat is used for steel and bridge surface coating, is a alkyd bridge finishing coat containing the long oil degree pressure tung-oil alkyd resin, and achieves the effects of good weather resistance, abrasion resistance, tough finishing film and good adhesive force and moisture resistance, and the novel alkyd bridge finishing coat can resist atmosphere pollution and is difficult to age and fade.
Description
Technical field
The present invention relates to a kind of bridge finish paint, especially relate to a kind of novel alkyd bridge finish paint.
Background technology
Along with the development of coating process, heavy anti-corrosion paint becomes steel bridge rot-resistant main flow.In heavy-duty coating, its anticorrosive coating technology and coating variety are all closely similar, i.e. the multiple pass coat system be made up of priming paint, intermediate coat and finish paint of coated designs; The paint kind is epoxy (inorganic) zinc rich primer, epoxy-mica ferric oxide intermediate coat and polyurethanes or compositions such as epoxies or chlorinated rubber finish paint.
Bridge anticorrosive coating kind, bridge be with the development of coating, with the Application and Development of coating resin and rust-stabilising pigment confidential relation arranged.The success on probation of resin that each is new or rust-stabilising pigment all can replace former coating products and as the representative application system in a certain period.Bridge is with the development of coating, with the Application and Development of coating resin and rust-stabilising pigment confidential relation arranged.As the mica ferric oxide is lamellar pigment, parallel overlapping arrangement with ground in filming can stop corrosive medium infiltration effectively, but cloud iron has reflex action to the ultraviolet ray of the sun, add that Yun Tiehui forms certain uneven surface at coating surface, road, back coating is had produced good ground.This processing has also improved the cold rolling characteristic that steel add I-bar.Chromic salt poor efficiency inhibitor forms chromic salt and iron protoxide on ferrous metal, but the heat-resisting cold tolerance of the open air of these inhibitor is very poor, and weathering resistance is most important in the bridge alkyd finish.
Summary of the invention
The present invention proposes for the problems referred to above, and purpose just provides and a kind ofly is applicable to iron and steel, bridge external coating, and has good workability a kind of novel alkyd bridge finish paint that heat-resisting cold tolerance is good.
In order to realize above purpose, technical scheme of the present invention is:
A kind of novel alkyd bridge finish paint lacquer, it is characterized in that it being to form fully: 30～50 parts of lithopones by the following raw materials in parts by weight numeral system, 0.1～1.0 part of carbon black, (4%) 0.5～1.5 part of zinc naphthenate liquid, (15%) 1～2 part of lead naphthenate liquid, (2%) 0.5～1.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 40～60 parts, 5～15 parts in turps.
Described novel alkyd bridge finish paint, form fully by the following raw materials in parts by weight numeral system: 35～45 parts of lithopones, 0.2～0.8 part of carbon black, (4%) 0.7～1.2 part of zinc naphthenate liquid, (15%) 1.1～1.9 part of lead naphthenate liquid, (2%) 0.6～1.2 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 45～55 parts, 7～12 parts in turps.
Described novel alkyd bridge finish paint, form fully by the following raw materials in parts by weight numeral system: 35～40 parts of lithopones, 0.6～0.8 part of carbon black, (4%) 0.8～1.0 part of zinc naphthenate liquid, (15%) 1.5～2 part of lead naphthenate liquid, (2%) 0.5～1.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 50～60 parts, 10～15 parts in turps.
Described novel alkyd bridge finish paint, form fully by the following raw materials in parts by weight numeral system: 40 parts of lithopones, 0.5 part of carbon black, (4%) 1.0 part of zinc naphthenate liquid, (15%) 0.5 part of lead naphthenate liquid, (2%) 1.0 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 50 parts, 10 parts in turps.
Make the method for above-mentioned novel alkyd bridge finish paint:
By formulation ratio the whole raw material high-speed mixing in the required prescription are stirred, be ground to fineness and be till 20～30 μ m, filter and package then.Viscosity 60～160s (being coated with-4 glasss, 25 ℃), be surface drying 8h time of drying, do solid work 20h.
The present invention compared with prior art has following advantageous effect: the present invention is used for iron and steel, bridge external coating, it is a kind of alkyd bridge finish paint that long-oil-length is pressed the tung oil Synolac that contains, reached good weatherability, wear-resisting wiping, paint film is tough and tensile, sticking power and moistureproofness are better, can resist atmosphere pollution, and are difficult for aging, gloss and do not move back lastingly.
Embodiment
Embodiment 1
A kind of novel alkyd bridge finish paint, form fully by the following raw materials in parts by weight numeral system: 40 parts of lithopones, 0.5 part of carbon black, (4%) 1.0 part of zinc naphthenate liquid, (15%) 0.5 part of lead naphthenate liquid, (2%) 1.0 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 50 parts, 10 parts in turps.
Make the method for above-mentioned novel alkyd bridge finish paint: by formulation ratio the whole raw material high-speed mixing in the required prescription are stirred, be ground to fineness and be till 20～30 μ m, filter and package then.
Embodiment 2
Novel alkyd bridge finish paint is formed fully by the following raw materials in parts by weight numeral system: 30 parts of lithopones, 1.0 parts of carbon blacks, (4%) 1.5 part of zinc naphthenate liquid, (15%) 2 part of lead naphthenate liquid, (2%) 1.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 60 parts, 15 parts in turps.Other is with embodiment 1.
Embodiment 3
Novel alkyd bridge finish paint is formed fully by the following raw materials in parts by weight numeral system: 50 parts of lithopones, 0.1 part of carbon black, (4%) 0.5 part of zinc naphthenate liquid, (15%) 1 part of lead naphthenate liquid, (2%) 0.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 40 parts, 5 parts in turps.Other is with embodiment 1.
Embodiment 4
Novel alkyd bridge finish paint is formed fully by the following raw materials in parts by weight numeral system: 35 parts of lithopones, 0.8 part of carbon black, (4%) 1.2 part of zinc naphthenate liquid, (15%) 1.9 part of lead naphthenate liquid, (2%) 1.2 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 55 parts, 12 parts in turps.Other is with embodiment 1.
Embodiment 5
Novel alkyd bridge finish paint is formed fully by the following raw materials in parts by weight numeral system: 45 parts of lithopones, 0.2 part of carbon black, (4%) 0.7 part of zinc naphthenate liquid, (15%) 1.1 part of lead naphthenate liquid, (2%) 0.6 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 45 parts, 7 parts in turps.Other is with embodiment 1.
Embodiment 6
Novel alkyd bridge finish paint is formed fully by the following raw materials in parts by weight numeral system: 38 parts of lithopones, 0.8 part of carbon black, (4%) 1.0 part of zinc naphthenate liquid, (15%) 2 part of lead naphthenate liquid, (2%) 1.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 60 parts, 15 parts in turps.Other is with embodiment 1
Embodiment 7
Novel alkyd bridge finish paint is formed fully by the following raw materials in parts by weight numeral system: 40 parts of lithopones, 0.6 part of carbon black, (4%) 0.8 part of zinc naphthenate liquid, (15%) 1.5 part of lead naphthenate liquid, (2%) 0.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 50 parts, 10 parts in turps.Other is with embodiment 1.
Claims (4)
1. novel alkyd bridge finish paint, it is characterized in that it being to form fully: 30～50 parts of lithopones by the following raw materials in parts by weight numeral system, 0.1～1.0 part of carbon black, (4%) 0.5～1.5 part of zinc naphthenate liquid, (15%) 1～2 part of lead naphthenate liquid, (2%) 0.5～1.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 40～60 parts, 5～15 parts in turps.
2. novel alkyd bridge finish paint according to claim 1, it is characterized in that forming fully: 35～45 parts of lithopones by the following raw materials in parts by weight numeral system, 0.2～0.8 part of carbon black, (4%) 0.7～1.2 part of zinc naphthenate liquid, (15%) 1.1～1.9 part of lead naphthenate liquid, (2%) 0.6～1.2 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 45～55 parts, 7～12 parts in turps.
3. novel alkyd bridge finish paint according to claim 1, it is characterized in that forming fully: 35～40 parts of lithopones by the following raw materials in parts by weight numeral system, 0.6～0.8 part of carbon black, (4%) 0.8～1.0 part of zinc naphthenate liquid, (15%) 1.5～2 part of lead naphthenate liquid, (2%) 0.5～1.5 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 50～60 parts, 10～15 parts in turps.
4. novel alkyd bridge finish paint according to claim 1, it is characterized in that forming fully: 40 parts of lithopones by the following raw materials in parts by weight numeral system, 0.5 part of carbon black, (4%) 1.0 part of zinc naphthenate liquid, (15%) 0.5 part of lead naphthenate liquid, (2%) 1.0 part of liquid calcium naphthenate, long-oil-length is pressed tung oil Synolac (160#) 50 parts, 10 parts in turps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100132796A CN101993649A (en) | 2009-08-20 | 2009-08-20 | Novel alkyd bridge finishing coat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100132796A CN101993649A (en) | 2009-08-20 | 2009-08-20 | Novel alkyd bridge finishing coat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101993649A true CN101993649A (en) | 2011-03-30 |
Family
ID=43784421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100132796A Pending CN101993649A (en) | 2009-08-20 | 2009-08-20 | Novel alkyd bridge finishing coat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101993649A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602231A (en) * | 2013-10-10 | 2014-02-26 | 安徽真信涂料有限公司 | Long-oil-length alkyd resin antirust paint and preparation method thereof |
-
2009
- 2009-08-20 CN CN2009100132796A patent/CN101993649A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103602231A (en) * | 2013-10-10 | 2014-02-26 | 安徽真信涂料有限公司 | Long-oil-length alkyd resin antirust paint and preparation method thereof |
| CN103602231B (en) * | 2013-10-10 | 2016-04-06 | 安徽真信涂料有限公司 | A kind of Long-oil-length alkyd resin antirust paint and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103450719B (en) | A kind of long-acting aqueous, environmental protective steel construction protection coating | |
| CN109370364B (en) | Nano anticorrosive paint for metal surface in acid-related environment and preparation method thereof | |
| CN100469846C (en) | Method for preparing anti-wear, anti-corrosion nano composite epoxy asphalt repair paint | |
| CN102108245A (en) | Waterborne polyester modified epoxy polyurethane anticorrosive paint and preparation method thereof | |
| CN111171681B (en) | Graphene fluorine modified epoxy self-layering powder coating and preparation method thereof | |
| CN109825122B (en) | Steel structure low-surface treatment anticorrosion transparent coating and coating process | |
| CN100345922C (en) | High-saline-resistance lead red alcohol acid antirust paint and its preparing method | |
| CN101250372A (en) | Metal inner surface anticorrosion paint and preparation method thereof | |
| Abd El-Ghaffar et al. | High performance anti-corrosive powder coatings based on phosphate pigments containing poly (o-aminophenol) | |
| CN103602114A (en) | Wear-resistant pressure-resistant epoxy paint and preparation method thereof | |
| CN105907240B (en) | A kind of water corrosion-resistant epoxy paint and preparation method thereof containing anti-flash rusting agent | |
| CN110669408B (en) | Nano modified epoxy resin anticorrosive paint and preparation method thereof | |
| CN108059906B (en) | High-performance water-based alkyd anticorrosive paint | |
| CN111647337A (en) | Zinc-olefin anti-corrosion primer and application thereof | |
| CN109161302A (en) | A kind of solvent-free bi-component quick-drying anticorrosive paint and production method | |
| CN1763138A (en) | Highly effective low-cost environment-friendly type nanometer composite antirust paint and its preparation method | |
| CN1226369C (en) | Nano hole sealing polyurethane coating and preparation process thereof | |
| CN100469847C (en) | Process for preparing anti-wear, anti-corrosion nano composite epoxy zinc-enriched paint | |
| CN101993649A (en) | Novel alkyd bridge finishing coat | |
| CN212246853U (en) | Oily heavy-duty anti-corrosion wear-resistant composite coating | |
| CN104513569A (en) | Traffic paint | |
| CN1167128A (en) | Steel structured water-resistance anticorrosive paint | |
| Zhong et al. | Analysis of engineering application requirements of nano coating materials | |
| CN112341920A (en) | Preparation method of waterborne polyurethane coating with high adhesive force and long usable time | |
| CN103589287A (en) | Single-component epoxy primer and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110330 |