CN103602213A - Anticorrosive luster primer and preparation method thereof - Google Patents

Anticorrosive luster primer and preparation method thereof Download PDF

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Publication number
CN103602213A
CN103602213A CN201310496132.3A CN201310496132A CN103602213A CN 103602213 A CN103602213 A CN 103602213A CN 201310496132 A CN201310496132 A CN 201310496132A CN 103602213 A CN103602213 A CN 103602213A
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China
Prior art keywords
parts
luster
primer
hour
anticorrosive
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Pending
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CN201310496132.3A
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Chinese (zh)
Inventor
黄浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Hongkun Auto Parts Co Ltd
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Wuhu Hongkun Auto Parts Co Ltd
Priority date (The priority date 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 date listed.)
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Application filed by Wuhu Hongkun Auto Parts Co Ltd filed Critical Wuhu Hongkun Auto Parts Co Ltd
Priority to CN201310496132.3A priority Critical patent/CN103602213A/en
Publication of CN103602213A publication Critical patent/CN103602213A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an anticorrosive luster primer, which is characterized by comprising the following raw materials by weight: 3-4 parts of rosin, 1-2 parts of oxalic acid, 65-70 parts of E-44 epoxy resin, 2-3 parts of aminopropyl triethoxysilane, 2-3 parts of a crosslinking agent TAC, 2-3 parts of aluminum silicate, 5-10 parts of a leveling agent (RB988), 24-28 parts of amino resin, 2-3 parts of titanium dioxide, 1-2 parts of magnesium hydroxide, 8-10 parts of aluminum tripolyphosphate, 7-9 parts of ditetradecyl ester, 7-9 parts of ethyl acetate and 3-4 parts of a dispersant. The dispersant involved in the invention improves optical performance, realizes the even dispersion of the paint and maintains the stability of the paint. The anticorrosive luster primer provided by the invention has strong adhesion, good sealing performance and good antiseptic effect, overcomes the shortcomings of a traditional primer; besides, the anticorrosive luster primer has the advantages of luster, beauty and simple preparation process and is especially suitable for usage as a wall paint.

Description

A kind of anticorrosion gloss priming paint and preparation method thereof
Technical field
The present invention relates to a kind of coating and preparation method thereof, particularly a kind of anticorrosion gloss priming paint and preparation method thereof.
Background technology
Priming paint is the first layer of paint system, for improving the sticking power of finish paint, increase finish paint fullness ratio, alkali-resistivity is provided, anti-corrosion function etc. is provided, can guarantee the even absorption of finish paint simultaneously, make paint system performance best effect.Along with the raising of people's living standard, the function of paint, except traditional requirement, is also wished to paint, at performance beauty function, possesses certain gloss at present.Existing priming paint function ratio is more single, and the raw materials of priming paint is fairly simple, and priming paint does not possess gloss and rot-resistant dual function simultaneously yet, has to a certain extent defect.
Summary of the invention
The object of this invention is to provide a kind of anticorrosion gloss priming paint and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
An anticorrosion gloss priming paint, is made by the raw material of following weight part: rosin 3-4, oxalic acid 1-2, E-44 epoxy resin 65-70, aminopropyl triethoxysilane 2-3, linking agent TAC2-3, pure aluminium silicate 2-3, flow agent (RB988) 5-10, aminoresin 24-28, titanium dioxide 2-3, magnesium hydroxide 1-2, aluminium triphosphate 8-10, two ten four carbon alcohols ester 7-9, ethyl acetate 7-9, dispersing auxiliary 3-4.
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition is: diatomite 200-210, nano-sized carbon 4-5, jade powder 12-13, Zinc Gluconate 2-3, xitix 1-2, pentaerythritol triacrylate 1-2, Zirconium tetrafluoride 1-2, alum 3-4, polyoxyethylene octylphenol ether 1-2, Silane coupling agent KH550 1-2; Preparation method adds diatomite in 12-15% hydrochloric acid soln and soaks 3-4 hour, takes out, and with clear water, cleans, and calcines 3-4 hour with sending in calcining furnace at 530-550 ℃, cooling, merges and grinds to form 300-400 order powder with jade; Add Zirconium tetrafluoride, nano-sized carbon, polyoxyethylene octylphenol ether to continue grinding distribution 2-3 hour, then add other remaining component to be ground to fully to disperse to obtain 300-400 order powder, obtain.
Anticorrosion gloss priming paint of the present invention, by following concrete steps, made:
(1) rosin, oxalic acid, E-44 epoxy resin, aminopropyl triethoxysilane, linking agent TAC are added in reactor and stirred, temperature of reaction is controlled at below 40-60 ℃, stirs 1-1.5 hour;
(2) in reactor, add pure aluminium silicate, flow agent (RB988), aminoresin, titanium dioxide, magnesium hydroxide again, temperature of reaction is controlled at below 70-80 ℃, stirs 2 hours;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
Dispersing auxiliary of the present invention has improved optical property, and paint is uniformly dispersed, and has maintained the stability of paint; Strong adhesion of the present invention, closure are good, have good preservative activity, and have made up the deficiency of traditional priming paint, have gloss, attractive in appearance, and preparation technology is simple, is especially suitable for use as wall paint.
Specific embodiments
Below by specific examples, the present invention is described in detail.
An anticorrosion gloss priming paint, by following weight part (kilogram) raw material make: rosin 3, oxalic acid 1, E-44 epoxy resin 65, aminopropyl triethoxysilane 2, linking agent TAC2, pure aluminium silicate 2, flow agent (RB988) 5, aminoresin 24, titanium dioxide 2, magnesium hydroxide 1, aluminium triphosphate 8, two ten four carbon alcohols esters 7, ethyl acetate 7, dispersing auxiliary 3.
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition (kilogram) be: diatomite 200, nano-sized carbon 4, jade powder 12, Zinc Gluconate 2, xitix 1, pentaerythritol triacrylate 1, Zirconium tetrafluoride 1, alum 3, polyoxyethylene octylphenol ether 1, Silane coupling agent KH550 1; Preparation method adds diatomite in 12-15% hydrochloric acid soln and soaks 3-4 hour, takes out, and with clear water, cleans, and calcines 3-4 hour with sending in calcining furnace at 530-550 ℃, cooling, merges and grinds to form 300-400 order powder with jade; Add Zirconium tetrafluoride, nano-sized carbon, polyoxyethylene octylphenol ether to continue grinding distribution 2-3 hour, then add other remaining component to be ground to fully to disperse to obtain 300-400 order powder, obtain.
Anticorrosion gloss priming paint of the present invention, by following concrete steps, made:
(1) rosin, oxalic acid, E-44 epoxy resin, aminopropyl triethoxysilane, linking agent TAC are added in reactor and stirred, temperature of reaction is controlled at below 40-60 ℃, stirs 1-1.5 hour;
(2) in reactor, add pure aluminium silicate, flow agent (RB988), aminoresin, titanium dioxide, magnesium hydroxide again, temperature of reaction is controlled at below 70-80 ℃, stirs 2 hours;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
Product performance index of the present invention:
1, time of drying (25 ℃): surface drying 28min, does solid work 42h
2, snappiness mm≤1
3, hardness >=2H
4, high temperature resistant (130 ℃) >=490h
5, shock-resistance 50
6, salt spray resistance (120h level) >=3
7, water tolerance (29 ± 1 ℃ of 240h): non-foaming, do not come off
8, oil resistant (90# gasoline, 56h): non-foaming, do not come off
9, alkali resistance (GB/T9755-2001): by 48 hours
10, artificial weathering ageing resistance (GB/T9755-2001): by 1200 hours.

Claims (2)

1. an anticorrosion gloss priming paint, it is characterized in that, by the raw material of following weight part, made: rosin 3-4, oxalic acid 1-2, E-44 epoxy resin 65-70, aminopropyl triethoxysilane 2-3, linking agent TAC2-3, pure aluminium silicate 2-3, flow agent (RB988) 5-10, aminoresin 24-28, titanium dioxide 2-3, magnesium hydroxide 1-2, aluminium triphosphate 8-10, two ten four carbon alcohols ester 7-9, ethyl acetate 7-9, dispersing auxiliary 3-4;
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition is: diatomite 200-210, nano-sized carbon 4-5, jade powder 12-13, Zinc Gluconate 2-3, xitix 1-2, pentaerythritol triacrylate 1-2, Zirconium tetrafluoride 1-2, alum 3-4, polyoxyethylene octylphenol ether 1-2, Silane coupling agent KH550 1-2; Preparation method adds diatomite in 12-15% hydrochloric acid soln and soaks 3-4 hour, takes out, and with clear water, cleans, and calcines 3-4 hour with sending in calcining furnace at 530-550 ℃, cooling, merges and grinds to form 300-400 order powder with jade; Add Zirconium tetrafluoride, nano-sized carbon, polyoxyethylene octylphenol ether to continue grinding distribution 2-3 hour, then add other remaining component to be ground to fully to disperse to obtain 300-400 order powder, obtain.
2. anticorrosion gloss priming paint according to claim 1, is characterized in that, by following concrete steps, is made:
(1) rosin, oxalic acid, E-44 epoxy resin, aminopropyl triethoxysilane, linking agent TAC are added in reactor and stirred, temperature of reaction is controlled at below 40-60 ℃, stirs 1-1.5 hour;
(2) in reactor, add pure aluminium silicate, flow agent (RB988), aminoresin, titanium dioxide, magnesium hydroxide again, temperature of reaction is controlled at below 70-80 ℃, stirs 2 hours;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
CN201310496132.3A 2013-10-22 2013-10-22 Anticorrosive luster primer and preparation method thereof Pending CN103602213A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201310496132.3A CN103602213A (en) 2013-10-22 2013-10-22 Anticorrosive luster primer and preparation method thereof

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CN103602213A true CN103602213A (en) 2014-02-26

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105176298A (en) * 2015-07-24 2015-12-23 中山市伯伦克专用化学产品有限公司 Epoxy resin coating and preparation method therefor
CN105968899A (en) * 2016-05-18 2016-09-28 巢湖市翔宇渔具有限公司 Water-based antifouling coating for fishing gear
CN106118353A (en) * 2016-06-29 2016-11-16 铜陵青铜时代雕塑有限公司 A kind of maleic rosin modification bronze sculpture Super hydrophobic anticorrosive paint and preparation method thereof
CN109021771A (en) * 2018-06-14 2018-12-18 王秀玲 A kind of silane environmental protection furniture wood paint and preparation method thereof
CN112521829A (en) * 2020-12-02 2021-03-19 太仓德纳森机电工程有限公司 Special primer for electrical cabinet and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922467A (en) * 1996-10-15 1999-07-13 Shell Oil Company Method for coating crosslinkable epoxidized monohydroxylated diene polymer coating compositions on primed substrates
CN101392139A (en) * 2008-11-05 2009-03-25 天津市新丽华色材有限责任公司 Super fast curing silver mirror back priming paint coating
CN101475767A (en) * 2006-03-31 2009-07-08 中国科学院过程工程研究所 Coating for collecting formaldehyde

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5922467A (en) * 1996-10-15 1999-07-13 Shell Oil Company Method for coating crosslinkable epoxidized monohydroxylated diene polymer coating compositions on primed substrates
CN101475767A (en) * 2006-03-31 2009-07-08 中国科学院过程工程研究所 Coating for collecting formaldehyde
CN101392139A (en) * 2008-11-05 2009-03-25 天津市新丽华色材有限责任公司 Super fast curing silver mirror back priming paint coating

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105176298A (en) * 2015-07-24 2015-12-23 中山市伯伦克专用化学产品有限公司 Epoxy resin coating and preparation method therefor
CN105968899A (en) * 2016-05-18 2016-09-28 巢湖市翔宇渔具有限公司 Water-based antifouling coating for fishing gear
CN106118353A (en) * 2016-06-29 2016-11-16 铜陵青铜时代雕塑有限公司 A kind of maleic rosin modification bronze sculpture Super hydrophobic anticorrosive paint and preparation method thereof
CN109021771A (en) * 2018-06-14 2018-12-18 王秀玲 A kind of silane environmental protection furniture wood paint and preparation method thereof
CN112521829A (en) * 2020-12-02 2021-03-19 太仓德纳森机电工程有限公司 Special primer for electrical cabinet and preparation method thereof

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Application publication date: 20140226