CN103589286A - Novel priming paint and preparation method thereof - Google Patents

Novel priming paint and preparation method thereof Download PDF

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Publication number
CN103589286A
CN103589286A CN201310466209.2A CN201310466209A CN103589286A CN 103589286 A CN103589286 A CN 103589286A CN 201310466209 A CN201310466209 A CN 201310466209A CN 103589286 A CN103589286 A CN 103589286A
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China
Prior art keywords
parts
priming paint
hour
powder
paint
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Pending
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CN201310466209.2A
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Chinese (zh)
Inventor
张剑
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Wuhu CIMC Ruijiang Automobile Co Ltd
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Wuhu CIMC Ruijiang Automobile Co Ltd
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Priority to CN201310466209.2A priority Critical patent/CN103589286A/en
Publication of CN103589286A publication Critical patent/CN103589286A/en
Pending legal-status Critical Current

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Abstract

The invention discloses priming paint. The novel priming paint is prepared from the following materials in parts by weight: 40-45 parts of E-12 epoxy resin, 13-16 parts of 1-chlorine-3-dimethylaminopropane, 30-35 parts of polyimide resin, 2-3 parts of zinc borate, 3-5 parts of lecithin, 1-2 parts of calcium naphthenate, 9-12 parts of dimethyl benzene, 3-4 parts of polyester silicone oil, 2-3 parts of polyvinyl chloride, 1-2 parts of wood powder, 2-3 parts of stearic acid, 1-2 parts of zinc dialkyl dithiophosphate, 3-4 parts of methyl tributyl ethyl ether, 3-4 parts of dimethylaminoethyl acrylate, 5-8 parts of benzoyl peroxide and 3-4 parts of dispersing aid. The novel priming paint disclosed by the invention is added with the wood powder, so that the resistance value of the paint can be increased to achieve an insulating effect; in addition, the insulating priming paint has the advantages of being quick in curing and flat in film-forming; finish is coated after the insulating priming paint is used, so that the adhesive force of the finish can be increased, and defects such as peeling and bubbling can be reduced.

Description

A kind of novel priming paint and preparation method thereof
Technical field
The present invention relates to a kind of paint and preparation method thereof, particularly a kind of novel 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.1. sealing: some metope alkalescence is stronger produces alkali flower after the immersions such as moisture, water, formal name used at school " accumulation of salt in the surface soil ", and this situation causes coating surface to form crateriform projection, when serious, at coating surface, forms one deck alkali frost, finally makes paint film destroy.Latex paint can play sealing process, alleviates this situation.If but your family's house body of wall is drier, and floor is higher, need not also can't go wrong, but advises your use, insurance.2. sticking power: in priming paint, emulsion content is higher, and sticking power is stronger.Can improve the bonding force of emulsion film and metope.3. fill and lead up: if your metope alkalescence is not strong and comparatively smooth, can not use priming paint, certainly use better.Before brushing finish paint, brushing one deck sealing priming paint not only can be saved decoration cost, and from long-range and decorative effect, being coated with priming more has the advantage of getting twice the result with half the effort.Meanwhile, the sticking power that priming paint is good makes metope more level and smooth, makes finish paint more easily brush, and has reduced the usage quantity of finish paint.Thus, metope had both avoided paint sick, was beneficial to again longer time maintenance and was coated with brushing effects.
Along with the raising of people's living standard, the function of paint, except traditional requirement, is also wished to paint is in performance beauty function at present, band is served more practical function, such as insulation.Present household electrical appliances kind is more and more, and people's life be unable to do without and variously brings us electrical equipment easily, and electrical leakage is also the thing that often has generation, once there is electric leakage accident, metal, moist wood furniture etc. all can become electric conductor, to user, damages.
Summary of the invention
The object of this invention is to provide a kind of novel priming paint that increases insulation effect and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A priming paint, is made by the raw material of following weight part: E-12 epoxy resin 40-45, the chloro-3-dimethylamino-propane of 1-13-16, polyimide resin 30-35, zinc borate 2-3, Yelkin TTS 3-5, calcium naphthenate 1-2, dimethylbenzene 9-12, polyester silicone oil 3-4, polyvinyl chloride 2-3, wood powder 1-2, stearic acid 2-3, zinc dialkyl dithiophosphate 1-2, three fourth MEE 3-4, vinylformic acid dimethylamino ethyl ester 3-4, benzoyl peroxide 5-8, dispersing auxiliary 3-4.
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition is: attapulgite 200-210, bamboo charcoal powder 1-2, aluminum nitride powder 3-4, jade 1-3, primary ammonium phosphate 1-2, Sodium Selenite 2-3, sodium alginate 2-3, Xylo-Mucine 2-3, Sodium Benzoate 1-2, vinylbenzene 1-2, tea-polyphenol 1-2; Preparation method adds attapulgite 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, bamboo charcoal; Add aluminum nitride powder, Xylo-Mucine, Sodium Benzoate 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.
Novel priming paint of the present invention, by following concrete steps, made:
(1) E-12 epoxy resin, the chloro-3-dimethylamino-propane of 1-, polyimide resin, zinc borate, Yelkin TTS are added in reactor and stirred, temperature of reaction is controlled at below 40-60 ℃, stirs 0.5-1 hour;
(2) in reactor, add calcium naphthenate, dimethylbenzene, polyester silicone oil, polyvinyl chloride, wood powder, stearic acid, zinc dialkyl dithiophosphate again, temperature of reaction is controlled at below 70-80 ℃, stirs 0.5-1 hour;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
The present invention adds wood powder, can increase the resistance value of this paint, plays the effect of insulation, in addition the priming paint that should insulate has quick solidifying, and the advantage that film forming is smooth goes up finish paint after using this insulation priming paint again, can increase the sticking power of finish paint, reduce the generation of the defects such as peeling bubbling.
Specific embodiments
Below by specific examples, the present invention is described in detail.
A priming paint, by following weight part (kilogram) raw material make: E-12 epoxy resin 40, the chloro-3-dimethylamino-propane 13 of 1-, polyimide resin 30, zinc borate 3, Yelkin TTS 3, calcium naphthenate 1, dimethylbenzene 9, polyester silicone oil 3, polyvinyl chloride 2, wood powder 2, stearic acid 2, zinc dialkyl dithiophosphate 1, three fourth MEEs 3, vinylformic acid dimethylamino ethyl ester 3, benzoyl peroxide 5, dispersing auxiliary 3.
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition is: attapulgite 200-210, bamboo charcoal powder 1-2, aluminum nitride powder 3-4, jade 1-3, primary ammonium phosphate 1-2, Sodium Selenite 2-3, sodium alginate 2-3, Xylo-Mucine 2-3, Sodium Benzoate 1-2, vinylbenzene 1-2, tea-polyphenol 1-2; Preparation method adds attapulgite 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, bamboo charcoal; Add aluminum nitride powder, Xylo-Mucine, Sodium Benzoate 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.
Novel priming paint of the present invention, by following concrete steps, made:
(1) E-12 epoxy resin, the chloro-3-dimethylamino-propane of 1-, polyimide resin, zinc borate, Yelkin TTS are added in reactor and stirred, temperature of reaction is controlled at below 40-60 ℃, stirs 0.5-1 hour;
(2) in reactor, add calcium naphthenate, dimethylbenzene, polyester silicone oil, polyvinyl chloride, wood powder, stearic acid, zinc dialkyl dithiophosphate again, temperature of reaction is controlled at below 70-80 ℃, stirs 0.5-1 hour;
(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, snappiness mm≤1
2, hardness >=2H
3, high temperature resistant (130 ℃) >=490h
4, shock-resistance 50
5, salt spray resistance (120h level) >=3
6, water tolerance (29 ± 1 ℃ of 240h): non-foaming, do not come off
7, oil resistant (90# gasoline, 56h): non-foaming, do not come off
8, alkali resistance (GB/T9755-2001): by 48 hours
9, artificial weathering ageing resistance (GB/T9755-2001): by 1200 hours.

Claims (2)

1. a novel priming paint, it is characterized in that, by the raw material of following weight part, made: E-12 epoxy resin 40-45, the chloro-3-dimethylamino-propane of 1-13-16, polyimide resin 30-35, zinc borate 2-3, Yelkin TTS 3-5, calcium naphthenate 1-2, dimethylbenzene 9-12, polyester silicone oil 3-4, polyvinyl chloride 2-3, wood powder 1-2, stearic acid 2-3, zinc dialkyl dithiophosphate 1-2, three fourth MEE 3-4, vinylformic acid dimethylamino ethyl ester 3-4, benzoyl peroxide 5-8, dispersing auxiliary 3-4;
Described dispersing auxiliary makes by the following method: the weight part of its each feed composition is: attapulgite 200-210, bamboo charcoal powder 1-2, aluminum nitride powder 3-4, jade 1-3, primary ammonium phosphate 1-2, Sodium Selenite 2-3, sodium alginate 2-3, Xylo-Mucine 2-3, Sodium Benzoate 1-2, vinylbenzene 1-2, tea-polyphenol 1-2; Preparation method adds attapulgite 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, bamboo charcoal; Add aluminum nitride powder, Xylo-Mucine, Sodium Benzoate 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. novel priming paint according to claim 1, is characterized in that, by following concrete steps, is made:
(1) E-12 epoxy resin, the chloro-3-dimethylamino-propane of 1-, polyimide resin, zinc borate, Yelkin TTS are added in reactor and stirred, temperature of reaction is controlled at below 40-60 ℃, stirs 0.5-1 hour;
(2) in reactor, add calcium naphthenate, dimethylbenzene, polyester silicone oil, polyvinyl chloride, wood powder, stearic acid, zinc dialkyl dithiophosphate again, temperature of reaction is controlled at below 70-80 ℃, stirs 0.5-1 hour;
(3) finally add all the other remaining components, mix, stir, grind, obtain the slurry of 20-40 μ m, filter and get final product.
CN201310466209.2A 2013-10-09 2013-10-09 Novel priming paint and preparation method thereof Pending CN103589286A (en)

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Application Number Priority Date Filing Date Title
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104277673A (en) * 2014-11-10 2015-01-14 合肥宏图彩印有限公司 Rapidly-cured anti-rusting epoxy finishing coat and preparation method thereof
CN104293111A (en) * 2014-11-10 2015-01-21 合肥宏图彩印有限公司 High-efficiency anti-rusting epoxy finishing paint loaded with silicon dioxide nano spheres and preparation method of high-efficiency anti-rusting epoxy finishing paint
CN104292896A (en) * 2014-11-10 2015-01-21 合肥宏图彩印有限公司 High-efficiency oxygen-blocking epoxy finish paint and preparation method thereof
CN104312383A (en) * 2014-11-10 2015-01-28 合肥宏图彩印有限公司 Efficient antirust epoxy top-coat containing nano bismuth hydroxide and preparation method thereof
CN104312242A (en) * 2014-11-10 2015-01-28 合肥宏图彩印有限公司 Magnetic antirust epoxy top-coat containing secondary reduced iron powder and preparation method thereof
CN104312384A (en) * 2014-11-10 2015-01-28 合肥宏图彩印有限公司 Anti-cracking antioxidant antirust epoxy finish paint and preparation method thereof
CN104356862A (en) * 2014-11-10 2015-02-18 合肥宏图彩印有限公司 Ultraviolet-aging-resistant antirust epoxy finish paint and preparation method thereof
CN104387907A (en) * 2014-11-10 2015-03-04 合肥宏图彩印有限公司 Cupric-sulfide-carried flame-retardant antirust epoxy finish paint and preparation method thereof
CN104387906A (en) * 2014-11-10 2015-03-04 合肥宏图彩印有限公司 Air-resistant antioxidative rust-proof epoxy finish coat and preparation method thereof
CN104403495A (en) * 2014-11-10 2015-03-11 合肥宏图彩印有限公司 Long-acting antirust epoxy finish paint and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102719191A (en) * 2012-06-26 2012-10-10 华南理工大学 High-temperature-resistant anticorrosive paint and preparation method thereof
CN102977736A (en) * 2012-10-30 2013-03-20 苏州市德莱尔建材科技有限公司 Insulation primer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102719191A (en) * 2012-06-26 2012-10-10 华南理工大学 High-temperature-resistant anticorrosive paint and preparation method thereof
CN102977736A (en) * 2012-10-30 2013-03-20 苏州市德莱尔建材科技有限公司 Insulation primer

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104277673A (en) * 2014-11-10 2015-01-14 合肥宏图彩印有限公司 Rapidly-cured anti-rusting epoxy finishing coat and preparation method thereof
CN104293111A (en) * 2014-11-10 2015-01-21 合肥宏图彩印有限公司 High-efficiency anti-rusting epoxy finishing paint loaded with silicon dioxide nano spheres and preparation method of high-efficiency anti-rusting epoxy finishing paint
CN104292896A (en) * 2014-11-10 2015-01-21 合肥宏图彩印有限公司 High-efficiency oxygen-blocking epoxy finish paint and preparation method thereof
CN104312383A (en) * 2014-11-10 2015-01-28 合肥宏图彩印有限公司 Efficient antirust epoxy top-coat containing nano bismuth hydroxide and preparation method thereof
CN104312242A (en) * 2014-11-10 2015-01-28 合肥宏图彩印有限公司 Magnetic antirust epoxy top-coat containing secondary reduced iron powder and preparation method thereof
CN104312384A (en) * 2014-11-10 2015-01-28 合肥宏图彩印有限公司 Anti-cracking antioxidant antirust epoxy finish paint and preparation method thereof
CN104356862A (en) * 2014-11-10 2015-02-18 合肥宏图彩印有限公司 Ultraviolet-aging-resistant antirust epoxy finish paint and preparation method thereof
CN104387907A (en) * 2014-11-10 2015-03-04 合肥宏图彩印有限公司 Cupric-sulfide-carried flame-retardant antirust epoxy finish paint and preparation method thereof
CN104387906A (en) * 2014-11-10 2015-03-04 合肥宏图彩印有限公司 Air-resistant antioxidative rust-proof epoxy finish coat and preparation method thereof
CN104403495A (en) * 2014-11-10 2015-03-11 合肥宏图彩印有限公司 Long-acting antirust epoxy finish paint and preparation method thereof

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Application publication date: 20140219