CN109971303A - A kind of compound graphene heat insulating and corrosion plate armour coating and preparation method thereof applied on automobile - Google Patents

A kind of compound graphene heat insulating and corrosion plate armour coating and preparation method thereof applied on automobile Download PDF

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Publication number
CN109971303A
CN109971303A CN201910133614.XA CN201910133614A CN109971303A CN 109971303 A CN109971303 A CN 109971303A CN 201910133614 A CN201910133614 A CN 201910133614A CN 109971303 A CN109971303 A CN 109971303A
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CN
China
Prior art keywords
parts
agent
heat insulating
graphene
plate armour
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Pending
Application number
CN201910133614.XA
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Chinese (zh)
Inventor
许怒涌
许怒涛
许家豪
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Fujian Kelong Zhong Ying New Material Co Ltd
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Fujian Kelong Zhong Ying New Material Co Ltd
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Application filed by Fujian Kelong Zhong Ying New Material Co Ltd filed Critical Fujian Kelong Zhong Ying New Material Co Ltd
Priority to CN201910133614.XA priority Critical patent/CN109971303A/en
Publication of CN109971303A publication Critical patent/CN109971303A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08Anti-corrosive paints
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic

Abstract

The invention discloses a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, raw material including following parts by weight: epoxy resin, deionized water, Graphene powder, graphene dispersing solution, levelling agent, wetting dispersing agent, alcohol solvent, pigments and fillers, anionic acrylic lotion, defoaming agent, curing agent, polyaniline, coalescing agent, different monooctyl ester, thickener, sour two formicesters of rich code, demould preservative, toughener, silane coupling agent, the preparation method of the above raw material includes: 1, prepare mixed liquor, 2, prepare mixed serum, 3, coating is made, the present invention has nontoxic, high hiding rare, high adhesion, it is not easy to fall off from automobile chassis, it can prevent the shock of slungshot and grit, avoid moisture, acid rain, erosion of the salinity to vehicle chassis metal, prevent chassis from getting rusty and corroding, protect the driving peace of car owner Entirely.

Description

A kind of compound graphene heat insulating and corrosion plate armour coating and its system applied on automobile Preparation Method
Technical field
The present invention relates to the fields of car paint, more particularly, to a kind of heat-insulated applied to the compound graphene on automobile Anti-corrosion plate armour coating and preparation method thereof.
Background technique
Now in the art, automobile chassis is designed with plate armour, and plate armour is sprayable to enclose under vehicle chassis, wheel hub, fuel tank, automobile The exposure portions such as plate, luggage case form one layer of firm elastic protective layer after rapid draing.
It is armoring for a long time to fall off from the chassis of automobile however after existing plate armour is applied to automobile chassis, thus Automobile chassis is set to will receive the shock of slungshot and grit, the erosion of moisture, acid rain, salinity to vehicle chassis metal, to cause Chassis is got rusty and is corroded, and the traffic safety of car owner is affected, obstructed so as to cause chassis iron plate heat transfer.
Therefore, it is urgently to be resolved at present for developing a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile The problem of.
Summary of the invention
The present invention is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, the raw material including following parts by weight: 90-100 parts of epoxy resin, 15-20 parts of deionized water, 15-17 parts of Graphene powder, 10-20 parts of graphene dispersing solution, levelling agent 3- 5 parts, 5-7 parts of wetting dispersing agent, 35-40 parts of alcohol solvent, 9-11 parts of pigments and fillers, 20-25 parts of anionic acrylic lotion, disappear 16-18 parts of infusion, 8-16 parts of curing agent, 20-36 parts of polyaniline, 10-30 parts of coalescing agent, monooctyl ester 12-15 parts different, thickener 5- 8 parts, sour 10-15 parts of two formicester of rich code, demoulding preservative 10-15 parts, 5-10 parts of toughener, 15-20 parts of silane coupling agent.
A kind of preparation method applied to the compound graphene heat insulating and corrosion plate armour coating on automobile is used to prepare described A kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, comprising the following steps:
S1, mixed liquor is prepared: by the epoxy resin of equivalent ingredient, deionized water, graphene dispersing solution, different monooctyl ester and rich code Sour two formicesters, which are put into, to be stirred under vacuum in dissolving machine, is carried out vacuum stirring and is uniformly dissolved, forms mixed liquor;
S2, it prepares mixed serum: demoulding preservative, thickener and the silicon of equivalent ingredient being added in the mixed liquor that S1 is formed Alkane coupling agent is placed in vacuum screw stirring differentiation machine, carries out high-speed stirred differentiation, form uniform mixed serum;
S3, coating is made: the mixed serum formed in S2 being carried out again to stir at low speed differentiation, formed compound graphene every Hot anti-corrosion plate armour coating, thus to be applied in the plate armour of automobile.
As a further solution of the present invention: the thickener is cellulose thickener.
As a further solution of the present invention: the titanium dioxide, carbon black, blanc fixe, micaceous iron oxide gray, ferrophosphorus powder Deng any one of or in which any two, or in which wantonly three kinds, or in which wantonly four kinds or five kinds, to be each greater than 0 percent Ratio mixing.
As a further solution of the present invention: the mixing speed of the S2 high speed stirring is 1250r/min.
As a further solution of the present invention: the mixing speed stirred at low speed in the S3 is 350r/min.
Compared with prior art, the beneficial effects of the present invention are: the present invention has nontoxic, high hiding rare, high adhesion, no It easily falls off from automobile chassis, the shock of slungshot and grit can be prevented, avoid moisture, acid rain, salinity to vehicle chassis metal It corrodes, prevents chassis from getting rusty and corroding, protect the traffic safety of car owner, chassis armor can be with effective protection road surface sandstone to chassis Impact, prevent from slight bottom being dragged to rub;The corrosion of pre- acid-proof, alkali, salt to chassis iron plate;Prevent loosening for chassis screw;Drop The conduction of low noise when driving increases and drives quiet sense;Chassis iron plate heat transfer is prevented, is made cool in summer and warm in winter in driver's cabin.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description Obviously, or practice through the invention is recognized.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects It encloses.
Embodiment one
A kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, the raw material including following parts by weight: 90-100 parts of epoxy resin, 15-20 parts of deionized water, 15-17 parts of Graphene powder, 10-20 parts of graphene dispersing solution, levelling agent 3- 5 parts, 5-7 parts of wetting dispersing agent, 35-40 parts of alcohol solvent, 9-11 parts of pigments and fillers, 20-25 parts of anionic acrylic lotion, disappear 16-18 parts of infusion, 8-16 parts of curing agent, 20-36 parts of polyaniline, 10-30 parts of coalescing agent, monooctyl ester 12-15 parts different, thickener 5- 8 parts, sour 10-15 parts of two formicester of rich code, demoulding preservative 10-15 parts, 5-10 parts of toughener, 15-20 parts of silane coupling agent.
A kind of preparation method applied to the compound graphene heat insulating and corrosion plate armour coating on automobile is used to prepare described A kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, comprising the following steps:
S1, mixed liquor is prepared: by the epoxy resin of equivalent ingredient, deionized water, graphene dispersing solution, different monooctyl ester and rich code Sour two formicesters, which are put into, to be stirred under vacuum in dissolving machine, is carried out vacuum stirring and is uniformly dissolved, forms mixed liquor;
S2, it prepares mixed serum: demoulding preservative, thickener and the silicon of equivalent ingredient being added in the mixed liquor that S1 is formed Alkane coupling agent is placed in vacuum screw stirring differentiation machine, carries out high-speed stirred differentiation, form uniform mixed serum;
S3, coating is made: the mixed serum formed in S2 being carried out again to stir at low speed differentiation, formed compound graphene every Hot anti-corrosion plate armour coating, thus to be applied in the plate armour of automobile.
Embodiment two
A kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, the raw material including following parts by weight: 90 parts of epoxy resin, 15 parts of deionized water, 15 parts of Graphene powder, 10 parts of graphene dispersing solution, 3 parts of levelling agent, wetting dispersing agent 5 Part, 35 parts of alcohol solvent, 9 parts of pigments and fillers, 20 parts of anionic acrylic lotion, 16 parts of defoaming agent, 8 parts of curing agent, polyaniline 20 parts, 10 parts of coalescing agent, 12 parts of different monooctyl ester, 5 parts of thickener, sour 10 parts of two formicester of rich code, demoulding 10 parts of preservative, toughener 5 parts, 15 parts of silane coupling agent.
Preparation method such as embodiment one is consistent.
Embodiment three
A kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, the raw material including following parts by weight: 95 parts of epoxy resin, 17 parts of deionized water, 16 parts of Graphene powder, 15 parts of graphene dispersing solution, 4 parts of levelling agent, wetting dispersing agent 6 Part, 37 parts of alcohol solvent, 10 parts of pigments and fillers, 23 parts of anionic acrylic lotion, 17 parts of defoaming agent, 11 parts of curing agent, polyphenyl 30 parts of amine, 20 parts of coalescing agent, 14 parts of different monooctyl ester, 7 parts of thickener, sour 13 parts of two formicester of rich code, demoulding 13 parts of preservative, toughening 7 parts of agent, 17 parts of silane coupling agent.
Example IV
A kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, the raw material including following parts by weight: 100 parts of epoxy resin, 20 parts of deionized water, 17 parts of Graphene powder, 20 parts of graphene dispersing solution, 5 parts of levelling agent, wetting dispersing agent 7 parts, 40 parts of alcohol solvent, 11 parts of pigments and fillers, 25 parts of anionic acrylic lotion, 18 parts of defoaming agent, 16 parts of curing agent, polyphenyl 36 parts of amine, 30 parts of coalescing agent, 15 parts of different monooctyl ester, 8 parts of thickener, sour 15 parts of two formicester of rich code, demoulding 15 parts of preservative, toughening 10 parts of agent, 20 parts of silane coupling agent.
The thickener is cellulose thickener.
Any one of the titanium dioxide, carbon black, blanc fixe, micaceous iron oxide gray, ferrophosphorus powder etc., or in which wantonly two Kind, or in which wantonly three kinds, or in which wantonly four kinds or five kinds, to be each greater than 0 percent ratio mixing.
The mixing speed of the S2 high speed stirring is 1250r/min.
The mixing speed stirred at low speed in the S3 is 350r/min.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.

Claims (9)

1. a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile, which is characterized in that including following weight The raw material of part: 90-100 parts of epoxy resin, 15-20 parts of deionized water, 15-17 parts of Graphene powder, graphene dispersing solution 10-20 Part, 3-5 parts of levelling agent, 5-7 parts of wetting dispersing agent, 35-40 parts of alcohol solvent, 9-11 parts of pigments and fillers, anionic acrylic cream 20-25 parts of liquid, 16-18 parts of defoaming agent, 8-16 parts of curing agent, 20-36 parts of polyaniline, 10-30 parts of coalescing agent, different monooctyl ester 12- 15 parts, 5-8 parts of thickener, sour 10-15 part of two formicester of rich code, demould preservative 10-15 parts, be 5-10 parts of toughener, silane coupled 15-20 parts of agent.
2. a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile according to claim 1, special Sign is, the raw material including following parts by weight: 90 parts of epoxy resin, 15 parts of deionized water, 15 parts of Graphene powder, graphene dispersion 10 parts of liquid, 3 parts of levelling agent, 5 parts of wetting dispersing agent, 35 parts of alcohol solvent, 9 parts of pigments and fillers, 20 parts of anionic acrylic lotion, 16 parts of defoaming agent, 8 parts of curing agent, 20 parts of polyaniline, 10 parts of coalescing agent, 12 parts of different monooctyl ester, 5 parts of thickener, rich code acid diformazan 10 parts of rouge, demoulding 10 parts of preservative, 5 parts of toughener, 15 parts of silane coupling agent.
3. a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile according to claim 1, special Sign is, the raw material including following parts by weight: 95 parts of epoxy resin, 17 parts of deionized water, 16 parts of Graphene powder, graphene dispersion 15 parts of liquid, 4 parts of levelling agent, 6 parts of wetting dispersing agent, 37 parts of alcohol solvent, 10 parts of pigments and fillers, anionic acrylic lotion 23 Part, 17 parts of defoaming agent, 11 parts of curing agent, 30 parts of polyaniline, 20 parts of coalescing agent, 14 parts of different monooctyl ester, 7 parts of thickener, rich code acid Two 13 parts of formicesters, demoulding 13 parts of preservative, 7 parts of toughener, 17 parts of silane coupling agent.
4. a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile according to claim 1, special Sign is that the raw material including following parts by weight: 100 parts of epoxy resin, 20 parts of deionized water, 17 parts of Graphene powder, graphene divide 20 parts of dispersion liquid, 5 parts of levelling agent, 7 parts of wetting dispersing agent, 40 parts of alcohol solvent, 11 parts of pigments and fillers, anionic acrylic lotion 25 Part, 18 parts of defoaming agent, 16 parts of curing agent, 36 parts of polyaniline, 30 parts of coalescing agent, 15 parts of different monooctyl ester, 8 parts of thickener, rich code acid Two 15 parts of formicesters, demoulding 15 parts of preservative, 10 parts of toughener, 20 parts of silane coupling agent.
5. a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile according to claim 1, special Sign is that the thickener is cellulose thickener.
6. a kind of compound graphene heat insulating and corrosion plate armour coating applied on automobile according to claim 1, special Sign is, any one of the titanium dioxide, carbon black, blanc fixe, micaceous iron oxide gray, ferrophosphorus powder etc., or in which wantonly two Kind, or in which wantonly three kinds, or in which wantonly four kinds or five kinds, to be each greater than 0 percent ratio mixing.
7. a kind of preparation method applied to the compound graphene heat insulating and corrosion plate armour coating on automobile, is used to prepare right and wants Seek a kind of 1 to 6 described in any item compound graphene heat insulating and corrosion plate armour coating applied on automobile, which is characterized in that The following steps are included:
S1, mixed liquor is prepared: by the epoxy resin of equivalent ingredient, deionized water, graphene dispersing solution, different monooctyl ester and rich code acid two Formicester, which is put into, to be stirred under vacuum in dissolving machine, is carried out vacuum stirring and is uniformly dissolved, forms mixed liquor;
S2, prepare mixed serum: the demoulding preservative, thickener and silane that equivalent ingredient is added in the mixed liquor that S1 is formed are even Join agent, is placed in vacuum screw stirring differentiation machine, carries out high-speed stirred differentiation, form uniform mixed serum;
S3, coating is made: the mixed serum formed in S2 is carried out again to stir at low speed differentiation, it is heat-insulated anti-to form compound graphene Rotten plate armour coating, thus to be applied in the plate armour of automobile.
8. a kind of preparation applied to the compound graphene heat insulating and corrosion plate armour coating on automobile according to claim 7 Method, which is characterized in that the mixing speed of the S2 high speed stirring is 1250r/min.
9. a kind of preparation applied to the compound graphene heat insulating and corrosion plate armour coating on automobile according to claim 7 Method, which is characterized in that the mixing speed stirred at low speed in the S3 is 350r/min.
CN201910133614.XA 2019-02-22 2019-02-22 A kind of compound graphene heat insulating and corrosion plate armour coating and preparation method thereof applied on automobile Pending CN109971303A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110578267A (en) * 2019-09-12 2019-12-17 广东通力定造股份有限公司 Environment-friendly scratch-resistant paper coating and preparation method thereof
CN113930131A (en) * 2021-11-11 2022-01-14 铜陵有色金属集团铜冠建筑安装股份有限公司 Graphene modified epoxy anticorrosive paint and preparation method thereof

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Publication number Priority date Publication date Assignee Title
CN106566327A (en) * 2016-10-31 2017-04-19 郑州安邦达水性材料有限公司 Chassis armor coating and preparation method thereof
CN107603419A (en) * 2017-10-27 2018-01-19 重庆三峡油漆股份有限公司 Graphene anticorrosive paint with superpower antiseptic power
CN107739566A (en) * 2017-02-24 2018-02-27 山东圣泉新材料股份有限公司 A kind of graphite-epoxy alkene anticorrosive paint and its preparation method and application
CN108285718A (en) * 2017-02-24 2018-07-17 山东圣泉新材料股份有限公司 A kind of epoxidation zone rust graphene anticorrosive paint and its preparation method and application
CN109181476A (en) * 2018-08-16 2019-01-11 恒力盛泰(厦门)石墨烯科技有限公司 A kind of graphene anticorrosive paint and its application method
CN109266165A (en) * 2018-08-02 2019-01-25 苏州吉人高新材料股份有限公司 A kind of epoxy composite coating and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106566327A (en) * 2016-10-31 2017-04-19 郑州安邦达水性材料有限公司 Chassis armor coating and preparation method thereof
CN107739566A (en) * 2017-02-24 2018-02-27 山东圣泉新材料股份有限公司 A kind of graphite-epoxy alkene anticorrosive paint and its preparation method and application
CN108285718A (en) * 2017-02-24 2018-07-17 山东圣泉新材料股份有限公司 A kind of epoxidation zone rust graphene anticorrosive paint and its preparation method and application
CN107603419A (en) * 2017-10-27 2018-01-19 重庆三峡油漆股份有限公司 Graphene anticorrosive paint with superpower antiseptic power
CN109266165A (en) * 2018-08-02 2019-01-25 苏州吉人高新材料股份有限公司 A kind of epoxy composite coating and preparation method thereof
CN109181476A (en) * 2018-08-16 2019-01-11 恒力盛泰(厦门)石墨烯科技有限公司 A kind of graphene anticorrosive paint and its application method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110578267A (en) * 2019-09-12 2019-12-17 广东通力定造股份有限公司 Environment-friendly scratch-resistant paper coating and preparation method thereof
CN113930131A (en) * 2021-11-11 2022-01-14 铜陵有色金属集团铜冠建筑安装股份有限公司 Graphene modified epoxy anticorrosive paint and preparation method thereof

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Application publication date: 20190705