CN103497634B - A kind of Epoxy zinc-rich anticorrosive powdery paint - Google Patents

A kind of Epoxy zinc-rich anticorrosive powdery paint Download PDF

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Publication number
CN103497634B
CN103497634B CN201310396027.2A CN201310396027A CN103497634B CN 103497634 B CN103497634 B CN 103497634B CN 201310396027 A CN201310396027 A CN 201310396027A CN 103497634 B CN103497634 B CN 103497634B
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CN
China
Prior art keywords
powder
epoxy
raw
zinc
powdery paint
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CN201310396027.2A
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Chinese (zh)
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CN103497634A (en
Inventor
沈泽文
黄帅
彭哲
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安徽普源分离机械制造有限公司
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Priority to CN201310396027.2A priority Critical patent/CN103497634B/en
Publication of CN103497634A publication Critical patent/CN103497634A/en
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Abstract

The invention discloses a kind of Epoxy zinc-rich anticorrosive powdery paint, it is made up of the raw material of following weight parts: E-12 epoxy resin 40-50, novolac epoxy 10-15, trimethylhexamethylenediamine 4-10, methylimidazole 0.1-0.2, polyvinyl butyral acetal 1-2, polyamide wax micropowder 2-4, ethylene group bis-stearamides 0.8-1, glycerine 1-2, particle diameter are zinc powder 20-30, nanometer Fluorspar Powder 5-7, the compounded mix 10-20 of 5-20 μm; Coating of the present invention can the erosion of all kinds of corrosive medium of digital preservation steel construction, nontoxic, pollution-free, ageing-resistant, salt spray resistance, shock-resistance strong, and coating temperature, cost is low.

Description

A kind of Epoxy zinc-rich anticorrosive powdery paint
Technical field
The present invention relates generally to a kind of coating, particularly relates to a kind of Epoxy zinc-rich anticorrosive powdery paint.
Background technology
Powder coating is a kind of novel not containing solvent 100% solid powdery coating.There is solvent-free, pollution-free, recyclable, environmental protection, the saving energy and resource, reduce labor intensity and film physical strength high, and the performance improving powder coating by adding different auxiliary agents improves performance powder coating reasonable mode at present.
Summary of the invention
The object of the invention is exactly to provide a kind of Epoxy zinc-rich anticorrosive powdery paint.
The present invention is achieved by the following technical solutions:
A kind of Epoxy zinc-rich anticorrosive powdery paint, is characterized in that what it was made up of the raw material of following weight parts:
E-12 epoxy resin 40-50, novolac epoxy 10-15, trimethylhexamethylenediamine 4-10, methylimidazole 0.1-0.2, polyvinyl butyral acetal 1-2, polyamide wax micropowder 2-4, ethylene group bis-stearamides 0.8-1, glycerine 1-2, particle diameter are zinc powder 20-30, nanometer Fluorspar Powder 5-7, the compounded mix 10-20 of 5-20 μm;
Described compounded mix is made up of the raw material of following weight parts:
Clay 40-50, iron ore ground-slag 40-50, Calucium Silicate powder 10-20, cuprichexafluorosilicate 2-3, aluminum nitride powder 1-2, nanometer jade powder 5-7, Imarcaptoacetate dioctyltin 0.2-0.3, Flos Rosae Rugosae quintessence oil 0.6-1, water are appropriate;
Above-mentioned Calucium Silicate powder is mixed with cuprichexafluorosilicate, aluminum nitride powder is joined in 3-5 times of water, join in the mixture of Calucium Silicate powder and cuprichexafluorosilicate after stirring, after stirring, add nanometer jade powder, stirring heating 30-40 minute at 80-100 DEG C, must a be expected; Mixed with iron ore ground-slag by clay, 600-700 DEG C of calcining 2-3 hour, mixes with above-mentioned material a, Flos Rosae Rugosae quintessence oil, fully grinds, and adds each raw material of residue, fully stirs, dry, obtain described compounded mix.
A preparation method for Epoxy zinc-rich anticorrosive powdery paint, comprises the following steps:
Above-mentioned E-12 epoxy resin, novolac epoxy are mixed with polyamide wax micropowder, polyvinyl butyral acetal, preheating 10-20 minute at 80-100 DEG C, reduce temperature to normal temperature, mix with each raw material of residue, melt extrude, compressing tablet, air-cooled, abrasive dust, screening, obtain described Epoxy zinc-rich anticorrosive powdery paint.
Advantage of the present invention is:
Coating of the present invention can the erosion of all kinds of corrosive medium of digital preservation steel construction, nontoxic, pollution-free, ageing-resistant, salt spray resistance, shock-resistance strong, and coating temperature, cost is low.
Embodiment
Embodiment 1,
A kind of Epoxy zinc-rich anticorrosive powdery paint, it is made up of the raw material of following weight parts (kilogram):
E-12 epoxy resin 50, novolac epoxy 15, trimethylhexamethylenediamine 10, methylimidazole 0.2, polyvinyl butyral acetal 1-2, polyamide wax micropowder 2, ethylene group bis-stearamides 0.8, glycerine 1, particle diameter are zinc powder 20-30, nanometer Fluorspar Powder 7, the compounded mix 10 of 5-20 μm;
Described compounded mix is made up of the raw material of following weight parts:
Clay 50, iron ore ground-slag 50, Calucium Silicate powder 20, cuprichexafluorosilicate 2, aluminum nitride powder 2, nanometer jade powder 5, Imarcaptoacetate dioctyltin 0.3, Flos Rosae Rugosae quintessence oil 0.6, water are appropriate;
Mixed with cuprichexafluorosilicate by above-mentioned Calucium Silicate powder, joined by aluminum nitride powder in 3 times of water, join in the mixture of Calucium Silicate powder and cuprichexafluorosilicate, add nanometer jade powder after stirring after stirring, at 100 DEG C, stirring heating 40 minutes, must expect a; Clay is mixed with iron ore ground-slag, calcines 2 hours, mix with above-mentioned material a, Flos Rosae Rugosae quintessence oil, fully grind for 700 DEG C, add each raw material of residue, fully stir, dry, obtain described compounded mix.
A preparation method for Epoxy zinc-rich anticorrosive powdery paint, comprises the following steps:
Above-mentioned E-12 epoxy resin, novolac epoxy are mixed with polyamide wax micropowder, polyvinyl butyral acetal, preheating 20 minutes at 100 DEG C, reduce temperature to normal temperature, mix with each raw material of residue, melt extrude, compressing tablet, air-cooled, abrasive dust, screening, obtain described Epoxy zinc-rich anticorrosive powdery paint.
Performance test:
Artificial accelerated aging time >=580h;
Exposure to weather(ing) 16 months is non-foaming, non-corrosive, do not ftracture, do not peel off;
Shock strength >=50cm;
Salt-fog resistant time >=3000h.

Claims (2)

1. an Epoxy zinc-rich anticorrosive powdery paint, is characterized in that what it was made up of the raw material of following weight parts:
E-12 epoxy resin 40-50, novolac epoxy 10-15, trimethylhexamethylenediamine 4-10, methylimidazole 0.1-0.2, polyvinyl butyral acetal 1-2, polyamide wax micropowder 2-4, ethylene group bis-stearamides 0.8-1, glycerine 1-2, particle diameter are zinc powder 20-30, nanometer Fluorspar Powder 5-7, the compounded mix 10-20 of 5-20 μm;
Described compounded mix is made up of the raw material of following weight parts:
Clay 40-50, iron ore ground-slag 40-50, Calucium Silicate powder 10-20, cuprichexafluorosilicate 2-3, aluminum nitride powder 1-2, nanometer jade powder 5-7, Imarcaptoacetate dioctyltin 0.2-0.3, Flos Rosae Rugosae quintessence oil 0.6-1, water are appropriate;
Above-mentioned Calucium Silicate powder is mixed with cuprichexafluorosilicate, aluminum nitride powder is joined in 3-5 times of water, join in the mixture of Calucium Silicate powder and cuprichexafluorosilicate after stirring, after stirring, add nanometer jade powder, stirring heating 30-40 minute at 80-100 DEG C, must a be expected; Mixed with iron ore ground-slag by clay, 600-700 DEG C of calcining 2-3 hour, mixes with above-mentioned material a, Flos Rosae Rugosae quintessence oil, fully grinds, and adds each raw material of residue, fully stirs, dry, obtain described compounded mix.
2. a preparation method for Epoxy zinc-rich anticorrosive powdery paint as claimed in claim 1, is characterized in that comprising the following steps:
Above-mentioned E-12 epoxy resin, novolac epoxy are mixed with polyamide wax micropowder, polyvinyl butyral acetal, preheating 10-20 minute at 80-100 DEG C, reduce temperature to normal temperature, mix with each raw material of residue, melt extrude, compressing tablet, air-cooled, abrasive dust, screening, obtain described Epoxy zinc-rich anticorrosive powdery paint.
CN201310396027.2A 2013-09-03 2013-09-03 A kind of Epoxy zinc-rich anticorrosive powdery paint CN103497634B (en)

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CN201310396027.2A CN103497634B (en) 2013-09-03 2013-09-03 A kind of Epoxy zinc-rich anticorrosive powdery paint

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Application Number Priority Date Filing Date Title
CN201310396027.2A CN103497634B (en) 2013-09-03 2013-09-03 A kind of Epoxy zinc-rich anticorrosive powdery paint

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CN103497634B true CN103497634B (en) 2016-03-30

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104119776B (en) * 2014-06-25 2016-06-22 蚌埠凯盛工程技术有限公司 A kind of illumination instrument anti-corrosion wear resisting powder paint
CN104087125B (en) * 2014-07-28 2017-04-05 南京航空航天大学 A kind of ocean Epoxy zinc-rich anticorrosive powdery paint and preparation method thereof
CN104231858A (en) * 2014-09-18 2014-12-24 江苏海晟涂料有限公司 Water-based fluoride varnish and preparation method thereof
CN104530919B (en) * 2014-11-14 2017-06-20 南京航空航天大学 A kind of epoxy powder priming paint used by deep-sea oil transportation outer wall of steel pipe anticorrosive paint and preparation method thereof
CN104530920A (en) * 2014-12-24 2015-04-22 常熟市三益机械有限公司 Wood shredding device
CN105062253A (en) * 2015-09-07 2015-11-18 王璐 Paint for aluminum alloy sections
CN108003689A (en) * 2017-12-01 2018-05-08 成都信达高分子材料有限公司 A kind of epoxy resin zinc-rich double antiseptic powder coating
CN108434962A (en) * 2018-04-24 2018-08-24 芜湖乐知智能科技有限公司 A kind of equipment for treating industrial waste gas
CN108504256A (en) * 2018-04-25 2018-09-07 陈明 A kind of super-hydrophobic shock resistance aqueous epoxide resin paint of environmental protection and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1712473A (en) * 2004-06-24 2005-12-28 徐州正菱涂装有限公司 Epoxy zinc-enriched antiseptic powdery paint and production thereof

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1712473A (en) * 2004-06-24 2005-12-28 徐州正菱涂装有限公司 Epoxy zinc-enriched antiseptic powdery paint and production thereof

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Effective date of registration: 20210323

Address after: 315600 Qiantong Town Industrial Park, Ninghai County, Ningbo City, Zhejiang Province

Patentee after: NINGBO QICAI PLASTIC POWDER Co.,Ltd.

Address before: 233010 No.39, Liugong Avenue, high tech Zone, Bengbu City, Anhui Province

Patentee before: ANHUI PUYUAN CENTRIFUGE MACHINE MANUFACTURING Co.,Ltd.