CN100345922C - High-saline-resistance lead red alcohol acid antirust paint and its preparing method - Google Patents
High-saline-resistance lead red alcohol acid antirust paint and its preparing method Download PDFInfo
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- CN100345922C CN100345922C CNB2005100617676A CN200510061767A CN100345922C CN 100345922 C CN100345922 C CN 100345922C CN B2005100617676 A CNB2005100617676 A CN B2005100617676A CN 200510061767 A CN200510061767 A CN 200510061767A CN 100345922 C CN100345922 C CN 100345922C
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Abstract
The present invention discloses high salt-resistant waterborne red lead alcohol acid antirust paint and a preparation method thereof, which belongs to the technical field of anticorrosive material. The high salt-resistant waterborne red lead alcohol acid antirust paint is composed of the following raw materials in weight portions: 27 to 33 portions of alkyd resin, 35 to 42 portions of red lead powder, 3 to 9 portions of silicon oxide aluminium powder, 8 to 14 portions of deposited barium sulfate, 9 to 15 portions of talc powder, 0.1 to 0.6 portion of bentonite, 0.4 to 1 portion of antiskinning agent, 0.1 to 1 portion of drier, and 3 to 9 portions of No. 200 solvent petrol. The product of the present invention has the advantages of low manufacture cost, super salt resistance, and excellent adhesion and weather resisting property, and can be widely applied to fields, such as buildings with steel structures, structures, chemical equipment, pipelines, etc.
Description
Technical field
The invention discloses a kind of High-saline-resistance lead red alcohol acid antirust paint and its preparation method, belong to the impregnating material technical field.
Background technology
Along with the increasing of China's modernization construction dynamics, steel construction, structures, chemical industry equipment, pipeline etc. are also increasing, thereby just need a large amount of anti-corrosive antirusting paints, with the protection material.But on daily anticorrosion of steel structure was antirust, still in a large amount of lead red alcohol acid antirust paint of using, especially the steel construction surface that is difficult to carry out thorough surface treatment (leaving remaining rust and corrosive medium) for industry had good rust-proof effect.Yet former lead red alcohol acid antirust paint state of the art remains at the same level always, not variation decades, content height also easily produce and sink to the bottom caking, brushing property is poor, the brush line that produces and reduce the rust-proof effect of paint film, anti-tanning by the sun not, resin easily dissolves and defective such as the red lead powder that drops in salt solution.
Summary of the invention
The object of the invention is to provide a kind of low cost of manufacture, super salt tolerance, sticking power and the High-saline-resistance lead red alcohol acid antirust paint and its preparation method that has excellent weather resistance.
For achieving the above object, the technical solution adopted in the present invention is: high-saline-resistance lead red alcohol acid antirust paint is characterized in that being made by the raw material of following weight part:
Synolac 27-33
Red lead powder 35-42
Silicon oxide aluminium powder 3-9
Process white 8-14
Talcum powder 9-15
Wilkinite 0.1-0.6
Anti 0.4-1.0
Siccative 0.1-1
No. 200 industrial naptha 3-9
Adopt the silicon oxide aluminium powder among the present invention, because this material is the flap crystal habit, can make the inner more perfect layer reticulated structure that form of filming, improve the mechanical property and the anti-water-permeable of filming, prevent be full of cracks, reduce cracking, strengthen the flexible resistibility of filming, improve the opacifying power of filming.And because it has the ultraviolet ability of very strong absorption, C-H, the C-C etc. of coating are protected, and play ageing-resistant, weathering resistance, sun-proof performance.It has good thermotolerance, acid resistance, alkali resistance simultaneously, thereby heat-resisting, the acid-proof alkaline of paint film are also improved thereupon.We add this novel material through the multiple formulations test in lead red alcohol acid antirust paint, the quality of rust-inhibiting paint obviously improves.
Select the mineral filler of chemical resistance such as silicon oxide aluminium powder, process white, talcum powder and good weatherability for use, reduce red lead powder consumption in prescription, so not only can improve physical strength, opacifying power, the increase toughness of filming, improve its sticking power.Also can play simultaneously some chemical effects to strengthen rustless property and to reduce the lead red alcohol acid antirust paint cost.
Selecting suitable pigment extender for use is talcum powder, barium sulfate, and pigment sinks to the bottom caking with the brushing property that improves lacquer and in preventing to coat with lacquer.Be configured as pinniform as talcous particle, then help to strengthen the physical strength of paint film.
Select suitable Synolac and efficient siccative for use, and, make its main effect of playing corrosive medium and metal interface isolation and guaranteeing to be coated with membrane lifetime, thereby improve the anti-water-permeable of filming, improve its sticking power again by test reasonably optimizing consumption.
Contain certain lead composition in the lead red alcohol acid antirust paint, have toxicity.But, the red lead powder consumption is reduced owing to adopt silicon oxide aluminium powder novel material.Simultaneously at present generally in the construction adopt roller coating and brushing, so, adopt No. 200 industrial napthas of environmentally friendly solvent in the present invention in order to protect healthy to workmen and direct labor.And, make rust-inhibiting paint have rheological preferably, to guarantee that application is even, opacifying power is moderate by formula test control solvent load.
The antirust manufacture method of high-saline-resistance lead red alcohol acid of the present invention is: the Synolac elder generation with 2/3 amount adds in the ball mill by proportioning, under grinding is stirred, add red lead powder, silicon oxide aluminium powder, talcum powder, process white and control grinding temperature and be not more than 40 ℃, guarantee that fineness reaches below the 50 μ m, and then add remaining Synolac and No. 200 industrial napthas, siccative, wilkinite, anti in batches, stir, be coated with-four glasss of control viscosity at 70-80 after-filtration second, through the finished product that is up to the standards by detecting instrument.
Product of the present invention detects accord with Q/ZCK009-2005 standard-required through national quality technical supervision unit, the rustless property excellence, salt water resistance (3%) surpasses 800 hours, sticking power reaches 1 grade, non-volatile content reaches 82%, surpasses national standard and industry standard HG/T3346-1999 on integrated performance index.
The quality index that product of the present invention reaches is:
Condition in container stirs the no lump in back, is uniform state
Paint film color and outward appearance orange, paint film are smooth
Viscosity (being coated with-4 glasss) s 〉=80
Fineness μ m≤50
Application property is brushed accessible
Time of drying (doing solid work) h≤6
Adaptability to finish paint has no adverse effects to finish paint
Sticking power level≤1
Resistance to bend(ing) mm≤4
Resistance to salt water, 800h paint film do not have peel off, slight crack, corrosion, foaming phenomenon
Non-volatile content % 〉=82
Embodiment
The content such as the table 1 of the raw material of each embodiment and metering by weight thereof are listed among the present invention.
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | |
| Synolac | 27 | 29 | 31 | 33 | 32.5 | 28 |
| Red lead powder | 42 | 40 | 38.5 | 35 | 40.5 | 36 |
| The silicon oxide aluminium powder | 9 | 6 | 6 | 3 | 6.5 | 6 |
| Process white | 10 | 9 | 11 | 14 | 12.5 | 13 |
| Talcum powder | 9 | 11 | 12 | 15 | 13.5 | 14 |
| Wilkinite | 0.2 | 0.3 | 0.35 | 0.6 | 0.1 | 0.45 |
| Anti | 0.6 | 0.4 | 0.7 | 1 | 0.55 | 0.45 |
| Siccative | 0.3 | 0.5 | 0.55 | 1 | 0.6 | 0.75 |
| No. 200 industrial napthas | 3.4 | 5.8 | 6 | 9 | 7 | 3 |
The manufacture method of each embodiment is identical, and its method is as follows:
Synolac elder generation with 2/3 amount adds in the ball mill by proportioning, under grinding is stirred, add red lead powder, silicon oxide aluminium powder, talcum powder, process white and control grinding temperature and be not more than 40 ℃, guarantee that fineness reaches below the 50 μ m, and then add remaining Synolac and No. 200 industrial napthas, siccative, wilkinite, anti in batches, stir, be coated with-four glasss of control viscosity at 70-80 after-filtration second, through the finished product that is up to the standards by detecting instrument.
Claims (2)
1, high-saline-resistance lead red alcohol acid antirust paint is characterized in that being made by the raw material of following weight part:
Synolac 27-33
Red lead powder 35-42
Silicon oxide aluminium powder 3-9
Process white 8-14
Talcum powder 9-15
Wilkinite 0.1-0.6
Anti 0.4-1.0
Siccative 0.1-1
No. 200 industrial naptha 3-9
2, the manufacture method of high-saline-resistance lead red alcohol acid antirust paint according to claim 1, it is characterized in that described manufacture method is: the Synolac elder generation with 2/3 amount adds in the ball mill by proportioning, under stirring, grinding adds red lead powder, the silicon oxide aluminium powder, talcum powder, process white is also controlled grinding temperature and is not more than 40 ℃, guarantee that fineness reaches below the 50 μ m, and then Synolac and No. 200 industrial napthas of adding remainder in batches, siccative, wilkinite, anti, stir, be coated with-four glasss of control viscosity at 70-80 after-filtration second, through the finished product that is up to the standards by detecting instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100617676A CN100345922C (en) | 2005-12-02 | 2005-12-02 | High-saline-resistance lead red alcohol acid antirust paint and its preparing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100617676A CN100345922C (en) | 2005-12-02 | 2005-12-02 | High-saline-resistance lead red alcohol acid antirust paint and its preparing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1775880A CN1775880A (en) | 2006-05-24 |
| CN100345922C true CN100345922C (en) | 2007-10-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100617676A Expired - Fee Related CN100345922C (en) | 2005-12-02 | 2005-12-02 | High-saline-resistance lead red alcohol acid antirust paint and its preparing method |
Country Status (1)
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| CN (1) | CN100345922C (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102993792A (en) * | 2012-10-15 | 2013-03-27 | 怀远县巨龙机械制造有限公司 | High-gloss metal anti-rust paint and preparation method thereof |
| CN102986867B (en) * | 2012-10-15 | 2014-06-04 | 怀远县巨龙机械制造有限公司 | Grain drying machine with circulating hot air |
| CN103056455B (en) * | 2012-12-27 | 2014-10-15 | 黄山皖南机床有限公司 | Machining method and device of machine tool guide rail filling stripes |
| CN103509449A (en) * | 2013-09-10 | 2014-01-15 | 马鞍山市金韩涂料制造有限公司 | Red lead metal anti-rust paint and preparation method thereof |
| CN104250512A (en) * | 2014-09-25 | 2014-12-31 | 常熟市方塔涂料化工有限公司 | Water-based alcohol acid primer-topcoat antirust paint and preparation method thereof |
| CN104387935A (en) * | 2014-12-10 | 2015-03-04 | 成都拜迪新材料有限公司 | Water-based red lead alcohol acid rust-inhibiting primer and preparation method thereof |
| CN104927611A (en) * | 2015-06-30 | 2015-09-23 | 苏州乔纳森新材料科技有限公司 | Medical red lead antirust paint and preparation method therefor |
| CN105349009A (en) * | 2015-12-24 | 2016-02-24 | 常熟市福达金属制件有限公司 | IBC (intermediate bulk container) for food production |
| CN105368276A (en) * | 2015-12-24 | 2016-03-02 | 常熟市福达金属制件有限公司 | IBC tank for medicine production |
| CN106433418A (en) * | 2016-07-15 | 2017-02-22 | 南京金源钢涂有限公司 | Red lead alkyd antirust paint |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH059412A (en) * | 1991-07-05 | 1993-01-19 | Aisin Chem Co Ltd | Water-based anticorrosive coating composition |
| CN1118798A (en) * | 1994-04-28 | 1996-03-20 | 武汉市高校新技术研究所 | Chlorosulphonated polyethylene rust-proof anti-corrosive paint |
-
2005
- 2005-12-02 CN CNB2005100617676A patent/CN100345922C/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH059412A (en) * | 1991-07-05 | 1993-01-19 | Aisin Chem Co Ltd | Water-based anticorrosive coating composition |
| CN1118798A (en) * | 1994-04-28 | 1996-03-20 | 武汉市高校新技术研究所 | Chlorosulphonated polyethylene rust-proof anti-corrosive paint |
Non-Patent Citations (1)
| Title |
|---|
| 复合铁钛防锈颜料及其"无铅红丹"防锈涂料 李家权，涂料工业，第34卷第7期 2004 * |
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| CN1775880A (en) | 2006-05-24 |
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| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Chuanke Safety Material Development Co., Ltd. Assignor: Yuan Xuexiang Contract fulfillment period: 2009.7.31 to 2014.7.30 contract change Contract record no.: 2009330002143 Denomination of invention: High-saline-resistance lead red alcohol acid antirust paint and its preparing method Granted publication date: 20071031 License type: Exclusive license Record date: 2009.8.25 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.31 TO 2014.7.30; CHANGE OF CONTRACT Name of requester: ZHEJIANG CHUANKE PREVENTION AND PROTECTION MATERIA Effective date: 20090825 |
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Owner name: ZHEJIANG CHUANKE PREVENTING AND PROTECTING MATERIA Free format text: FORMER OWNER: YUAN XUEXIANG Effective date: 20130208 |
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Effective date of registration: 20130208 Address after: 312462, Shaoxing, Zhejiang, Shengzhou Province Economic Development Zone, Zhejiang branch of Sichuan Branch of protective materials development Co., Ltd. Patentee after: Zhejiang Chuanke Safety Material Development Co., Ltd. Address before: 312400 Zhejiang city of Shengzhou province Ho Industrial Park Zhejiang Chuanke prevention materials development Co. Ltd. Patentee before: Yuan Xuexiang |
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Granted publication date: 20071031 Termination date: 20131202 |