CN105176298A - Epoxy resin coating and preparation method therefor - Google Patents

Epoxy resin coating and preparation method therefor Download PDF

Info

Publication number
CN105176298A
CN105176298A CN201510438751.6A CN201510438751A CN105176298A CN 105176298 A CN105176298 A CN 105176298A CN 201510438751 A CN201510438751 A CN 201510438751A CN 105176298 A CN105176298 A CN 105176298A
Authority
CN
China
Prior art keywords
parts
subsequent use
poured
epoxypaint
preparation
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201510438751.6A
Other languages
Chinese (zh)
Inventor
李季军
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.)
Zhongshan Brk Special Chemical Product Co Ltd
Original Assignee
Zhongshan Brk Special Chemical Product 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.)
Filing date
Publication date
Application filed by Zhongshan Brk Special Chemical Product Co Ltd filed Critical Zhongshan Brk Special Chemical Product Co Ltd
Priority to CN201510438751.6A priority Critical patent/CN105176298A/en
Publication of CN105176298A publication Critical patent/CN105176298A/en
Pending legal-status Critical Current

Links

Landscapes

  • Epoxy Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses an epoxy resin coating and a preparation method therefor. The epoxy resin coating comprises the following raw materials in parts by weight: 40-60 parts of lac, 50-60 parts of rosin, 33-38 parts of amber, 100-150 parts of chloropropanediol, 40-44 parts of urea-formaldehyde melamine resin, 70-80 parts of silicon resin, 9-13 parts of glass frosting powder, 30-40 parts of polyhydric alcohol, 18-22 parts of phthalic anhydride, 33-36 parts of dilauryl thiodipropionate, 20-50 parts of alicyclic amine, 18-21 parts of calcium carbonate, 5-8 parts of aluminium hydroxide and 7-9 parts of zinc oxide. The epoxy resin coating has the advantages of being good in heat resistance, toughness, impact resistance and wear resistance and durable.

Description

A kind of epoxypaint and preparation method thereof
Technical field
The present invention relates to a kind of epoxypaint and preparation method thereof.
Background technology
Epoxypaint is the organic compound containing two or more epoxide groups in general reference molecule, and except indivedual, their relative molecular mass is not high.The molecular structure of epoxypaint be with in molecular chain containing active epoxide group for its feature, epoxide group can be positioned at the end of molecular chain, centre or structure circlewise.Due in molecular structure containing active epoxide group, make they can with polytype solidifying agent generation crosslinking reaction and formed and insoluble there is the cancellated superpolymer of three-dimensional.Macromolecular compound containing epoxide group in all molecular structures is referred to as epoxypaint.Epoxypaint after solidification has good physics, chemical property, it has excellent bonding strength to the surface of metal and non-metallic material, dielectric properties are good, set shrinking percentage is little, product size good stability, and hardness is high, snappiness is better, to alkali and most of solvent-stable [1], be thus widely used in national defence, each department of national economy, pour into a mould, flood, the purposes such as lamination material, caking agent, coating.
But epoxypaint at present is on the market short for work-ing life, and revision rate is high, expensive.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind ofly has good thermotolerance, toughness, shock-resistance, abrasion resistance and long-lived epoxypaint and preparation method thereof.
For solving the problem, the present invention adopts following technical scheme:
A kind of epoxypaint and preparation method thereof, comprises the raw material of following parts by weight proportioning: lac 40-60 part, rosin 50-60 part, amber 33-38 part, propylene glycol of chlorine 100-150 part, urine aldehyde melamine resin 40-44 part, silicone resin 70-80 part, glass frosting powder 9-13 part, polyvalent alcohol 30-40 part, Tetra hydro Phthalic anhydride 18-22 part, Tyox B 33-36 part, aliphatic cyclic amine 20-50 part, calcium carbonate 18-21 part, aluminium hydroxide 5-8 part and zinc oxide 7-9 part.
Further, the raw material of following parts by weight proportioning is comprised: lac 40 parts, rosin 50 parts, amber 33 parts, propylene glycol of chlorine 100 parts, urine aldehyde melamine resin 40 parts, silicone resin 70 parts, 9 parts, glass frosting powder, polyvalent alcohol 30 parts, Tetra hydro Phthalic anhydride 18 parts, Tyox B 33 parts, aliphatic cyclic amine 20 parts, 18 parts, calcium carbonate, 5 parts, aluminium hydroxide and 7 parts, zinc oxide.
Further, the raw material of following parts by weight proportioning is comprised: lac 60 parts, rosin 60 parts, amber 38 parts, propylene glycol of chlorine 150 parts, urine aldehyde melamine resin 44 parts, silicone resin 80 parts, 13 parts, glass frosting powder, polyvalent alcohol 40 parts, Tetra hydro Phthalic anhydride 22 parts, Tyox B 36 parts, aliphatic cyclic amine 50 parts, 21 parts, calcium carbonate, 8 parts, aluminium hydroxide and 9 parts, zinc oxide.
Further, the raw material of following parts by weight proportioning is comprised: lac 50 parts, rosin 55 parts, amber 36 parts, propylene glycol of chlorine 125 parts, urine aldehyde melamine resin 42 parts, silicone resin 75 parts, 11 parts, glass frosting powder, polyvalent alcohol 35 parts, Tetra hydro Phthalic anhydride 20 parts, Tyox B 35 parts, aliphatic cyclic amine 35 parts, 20 parts, calcium carbonate, 7 parts, aluminium hydroxide and 8 parts, zinc oxide.
Another technical problem that the present invention will solve is to provide a kind of preparation method of epoxypaint, comprises the following steps:
1) be poured in buck by propylene glycol of chlorine 100-150 part, the environment reaction being then placed in 0 DEG C generates throw out, until no longer generating to throw out, for subsequent use;
2) by step 1) filtration treatment, obtain water oil content layer solution, then water oil content layer solution is placed in water distilling apparatus, uses underpressure distillation to refine, obtains fluid, for subsequent use;
3) lac 40-60 part, rosin 50-60 part, amber 33-38 part and silicone resin 70-80 part to be poured in the boiler with stirrer and to add appropriate moisture, being then heated to 120 DEG C, obtaining mixed rubber liquid, for subsequent use;
4) urine aldehyde melamine resin 40-44 part, Tetra hydro Phthalic anhydride 18-22 part and Tyox B 33-36 part and appropriate pure water are placed in vessel, and add polyvalent alcohol 30-40 part after being warming up to 90 DEG C to dissolve, after carrying out reaction in 3 hours, carry out processed, water content is made to be 30%, for subsequent use;
5) calcium carbonate 18-21 part, aluminium hydroxide 5-8 part are poured in pulverizer together with zinc oxide 7-9 part, make mixed powder, for subsequent use;
6) by step 2) be slowly added dropwise in step 3), step 2) all cool the temperature to 60 DEG C after instillation, then add aliphatic cyclic amine 20-50 part, continue stir and heat 3 hours, temperature rises to 100 DEG C, makes viscosity reach 500-700CPS, for subsequent use;
7) step 5) and glass frosting powder 9-13 part are poured in step 4) be then placed in ultrasonic oscillation device utilize hyperacoustic high frequency sound wave produce vibration, carry out stirrings admix, for subsequent use;
8) step 7) is poured in step 6) to stir after mixing after 25 minutes and carries out vacuumizing process 1 hour, then continue temperature 120 DEG C, continue heating till viscosity reaches 1100-1300CPS, continue to vacuumize process 1 hour, cool, for subsequent use;
9) step 8) is poured in vacuum-drying packing jar, seals and deposit in shady and cool place.
The invention has the beneficial effects as follows: by being added with lac, rosin, amber, there is good, toughness, shock-resistance, abrasion resistance and snappiness, be added with silicone resin and can improve resistance toheat, and bonding force can be increased by being added with aluminium hydroxide and zinc oxide, increasing physical strength, make it all have excellent bonding strength on the surface of metal and non-metallic material.
Embodiment
Embodiment 1:
A preparation method for epoxypaint, comprises the raw material of following parts by weight proportioning: lac 40 parts, rosin 50 parts, amber 33 parts, propylene glycol of chlorine 100 parts, urine aldehyde melamine resin 40 parts, silicone resin 70 parts, 9 parts, glass frosting powder, polyvalent alcohol 30 parts, Tetra hydro Phthalic anhydride 18 parts, Tyox B 33 parts, aliphatic cyclic amine 20 parts, 18 parts, calcium carbonate, 5 parts, aluminium hydroxide and 7 parts, zinc oxide.
A kind of preparation method of epoxypaint comprises the following steps:
1) be poured in buck by propylene glycol of chlorine 100 parts, the environment reaction being then placed in 0 DEG C generates throw out, until no longer generating to throw out, for subsequent use;
2) by step 1) filtration treatment, obtain water oil content layer solution, then water oil content layer solution is placed in water distilling apparatus, uses underpressure distillation to refine, obtains fluid, for subsequent use;
3) lac 40 parts, rosin 50 parts, amber 33 parts and silicone resin 70 parts to be poured in the boiler with stirrer and to add appropriate moisture, being then heated to 120 DEG C, obtaining mixed rubber liquid, for subsequent use;
4) urine aldehyde melamine resin 40 parts, Tetra hydro Phthalic anhydride 18 parts and Tyox B 33 parts and appropriate pure water are placed in vessel, and add polyvalent alcohol 30 parts after being warming up to 90 DEG C to dissolve, after carrying out reaction in 3 hours, carry out processed, water content is made to be 30%, for subsequent use;
5) 18 parts, calcium carbonate, 5 parts, aluminium hydroxide are poured in pulverizer together with 7 parts, zinc oxide, make mixed powder, for subsequent use;
6) by step 2) be slowly added dropwise in step 3), step 2) all cool the temperature to 60 DEG C after instillation, then add aliphatic cyclic amine 20 parts, continue stir and heat 3 hours, temperature rises to 100 DEG C, makes viscosity reach 500-700CPS, for subsequent use;
7) step 5) and 9 parts, glass frosting powder are poured in step 4) be then placed in ultrasonic oscillation device utilize hyperacoustic high frequency sound wave produce vibration, carry out stirrings admix, for subsequent use;
8) step 7) is poured in step 6) to stir after mixing after 25 minutes and carries out vacuumizing process 1 hour, then continue temperature 120 DEG C, continue heating till viscosity reaches 1100-1300CPS, continue to vacuumize process 1 hour, cool, for subsequent use;
9) step 8) is poured in vacuum-drying packing jar, seals and deposit in shady and cool place.
Embodiment 2:
A kind of epoxypaint and preparation method thereof, comprises the raw material of following parts by weight proportioning: lac 60 parts, rosin 60 parts, amber 38 parts, propylene glycol of chlorine 150 parts, urine aldehyde melamine resin 44 parts, silicone resin 80 parts, 13 parts, glass frosting powder, polyvalent alcohol 40 parts, Tetra hydro Phthalic anhydride 22 parts, Tyox B 36 parts, aliphatic cyclic amine 50 parts, 21 parts, calcium carbonate, 8 parts, aluminium hydroxide and 9 parts, zinc oxide.
A preparation method for epoxypaint, comprises the following steps:
1) be poured in buck by propylene glycol of chlorine 150 parts, the environment reaction being then placed in 0 DEG C generates throw out, until no longer generating to throw out, for subsequent use;
2) by step 1) filtration treatment, obtain water oil content layer solution, then water oil content layer solution is placed in water distilling apparatus, uses underpressure distillation to refine, obtains fluid, for subsequent use;
3) lac 60 parts, rosin 60 parts, amber 38 parts and silicone resin 80 parts to be poured in the boiler with stirrer and to add appropriate moisture, being then heated to 120 DEG C, obtaining mixed rubber liquid, for subsequent use;
4) urine aldehyde melamine resin 44 parts, Tetra hydro Phthalic anhydride 22 parts and Tyox B 36 parts and appropriate pure water are placed in vessel, and add polyvalent alcohol 40 parts after being warming up to 90 DEG C to dissolve, after carrying out reaction in 3 hours, carry out processed, water content is made to be 30%, for subsequent use;
5) 21 parts, calcium carbonate, 8 parts, aluminium hydroxide are poured in pulverizer together with 9 parts, zinc oxide, make mixed powder, for subsequent use;
6) by step 2) be slowly added dropwise in step 3), step 2) all cool the temperature to 60 DEG C after instillation, then add aliphatic cyclic amine 50 parts, continue stir and heat 3 hours, temperature rises to 100 DEG C, makes viscosity reach 500-700CPS, for subsequent use;
7) step 5) and 13 parts, glass frosting powder are poured in step 4) be then placed in ultrasonic oscillation device utilize hyperacoustic high frequency sound wave produce vibration, carry out stirrings admix, for subsequent use;
8) step 7) is poured in step 6) to stir after mixing after 25 minutes and carries out vacuumizing process 1 hour, then continue temperature 120 DEG C, continue heating till viscosity reaches 1100-1300CPS, continue to vacuumize process 1 hour, cool, for subsequent use;
9) step 8) is poured in vacuum-drying packing jar, seals and deposit in shady and cool place.
Embodiment 3:
A kind of epoxypaint and preparation method thereof, comprises the raw material of following parts by weight proportioning: lac 50 parts, rosin 55 parts, amber 36 parts, propylene glycol of chlorine 125 parts, urine aldehyde melamine resin 42 parts, silicone resin 75 parts, 11 parts, glass frosting powder, polyvalent alcohol 35 parts, Tetra hydro Phthalic anhydride 20 parts, Tyox B 35 parts, aliphatic cyclic amine 35 parts, 20 parts, calcium carbonate, 7 parts, aluminium hydroxide and 8 parts, zinc oxide.
A preparation method for epoxypaint, comprises the following steps:
1) be poured in buck by propylene glycol of chlorine 125 parts, the environment reaction being then placed in 0 DEG C generates throw out, until no longer generating to throw out, for subsequent use;
2) by step 1) filtration treatment, obtain water oil content layer solution, then water oil content layer solution is placed in water distilling apparatus, uses underpressure distillation to refine, obtains fluid, for subsequent use;
3) lac 50 parts, rosin 55 parts, amber 36 parts and silicone resin 75 parts to be poured in the boiler with stirrer and to add appropriate moisture, being then heated to 120 DEG C, obtaining mixed rubber liquid, for subsequent use;
4) urine aldehyde melamine resin 42 parts, Tetra hydro Phthalic anhydride 20 parts and Tyox B 35 parts and appropriate pure water are placed in vessel, and add polyvalent alcohol 35 parts after being warming up to 90 DEG C to dissolve, after carrying out reaction in 3 hours, carry out processed, water content is made to be 30%, for subsequent use;
5) 20 parts, calcium carbonate, 7 parts, aluminium hydroxide are poured in pulverizer together with 8 parts, zinc oxide, make mixed powder, for subsequent use;
6) by step 2) be slowly added dropwise in step 3), step 2) all cool the temperature to 60 DEG C after instillation, then add aliphatic cyclic amine 35 parts, continue stir and heat 3 hours, temperature rises to 100 DEG C, makes viscosity reach 500-700CPS, for subsequent use;
7) step 5) and 11 parts, glass frosting powder are poured in step 4) be then placed in ultrasonic oscillation device utilize hyperacoustic high frequency sound wave produce vibration, carry out stirrings admix, for subsequent use;
8) step 7) is poured in step 6) to stir after mixing after 25 minutes and carries out vacuumizing process 1 hour, then continue temperature 120 DEG C, continue heating till viscosity reaches 1100-1300CPS, continue to vacuumize process 1 hour, cool, for subsequent use;
9) step 8) is poured in vacuum-drying packing jar, seals and deposit in shady and cool place.
Experimental example:
Experimental subjects: 120 basketball courts, random approach is divided into 3 groups: control group one, control group two and experimental group, often organizes 40.
Test method: control group one uses high-end epoxypaint on the market, control group two uses low side epoxypaint on the market, and duration of service is 1 year, and experimental group uses epoxypaint of the present invention, and duration of service is 1 year.
Judging criterion:
Coating performance keeps good: surfacing, shrinking percentage be little, still keep good physicals.
Coating performance is decayed to some extent: shrinking appears in surface, and there is wrinkle, and easy laying dust, surface finish is poor.
Performance deficiencies is coating damage even: coating significant shrinkage, and occurs de-block, with the phenomenon such as surface separation.
The basketball court effectiveness comparison of 1 year of 3 groups, the results are shown in following table:
Group Coating performance keeps good Coating performance is decayed to some extent Performance deficiencies is coating damage even
Control group one 15 10 15
Control group two 8 7 25
Experimental group 32 6 2
By checking 3 groups of experiments, there is not damaged condition in experimental group, result of use is good, and control group two has the coating appearance damage in various degree of 19 basketball courts.
The invention has the beneficial effects as follows: by being added with lac, rosin, amber, there is good, toughness, shock-resistance, abrasion resistance and snappiness, be added with silicone resin and can improve resistance toheat, and bonding force can be increased by being added with aluminium hydroxide and zinc oxide, increasing physical strength, make it all have excellent bonding strength on the surface of metal and non-metallic material.
Typical case:
Week certain, for Guangzhou village village head, a basketball court has been built in certain decision of week in village, villager is provided a place of playing basketball, certain was referenced to other village and all used epoxypaint week, so week, certain also and then employed, but the place of this weather instability in Guangzhou, there is the phenomenon of shrinking very soon in the epoxypaint of basketball court, so week, certain just invited staff's maintenance, but this thing happens occasionally, so other epoxypaint is changed in certain decision of week, but problem does not still solve, after but since week, certain employs epoxypaint of the present invention, maintenance number of times decreases, employ 1 year coating performance and keep good, for village, to save a large amount of maintenances expensive.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in protection scope of the present invention.

Claims (5)

1. epoxypaint and preparation method thereof, it is characterized in that, comprise the raw material of following parts by weight proportioning: lac 40-60 part, rosin 50-60 part, amber 33-38 part, propylene glycol of chlorine 100-150 part, urine aldehyde melamine resin 40-44 part, silicone resin 70-80 part, glass frosting powder 9-13 part, polyvalent alcohol 30-40 part, Tetra hydro Phthalic anhydride 18-22 part, Tyox B 33-36 part, aliphatic cyclic amine 20-50 part, calcium carbonate 18-21 part, aluminium hydroxide 5-8 part and zinc oxide 7-9 part.
2. a kind of epoxypaint as claimed in claim 1 and preparation method thereof, it is characterized in that, comprise the raw material of following parts by weight proportioning: lac 40 parts, rosin 50 parts, amber 33 parts, propylene glycol of chlorine 100 parts, urine aldehyde melamine resin 40 parts, silicone resin 70 parts, 9 parts, glass frosting powder, polyvalent alcohol 30 parts, Tetra hydro Phthalic anhydride 18 parts, Tyox B 33 parts, aliphatic cyclic amine 20 parts, 18 parts, calcium carbonate, 5 parts, aluminium hydroxide and 7 parts, zinc oxide.
3. a kind of epoxypaint as claimed in claim 1 and preparation method thereof, it is characterized in that, comprise the raw material of following parts by weight proportioning: lac 60 parts, rosin 60 parts, amber 38 parts, propylene glycol of chlorine 150 parts, urine aldehyde melamine resin 44 parts, silicone resin 80 parts, 13 parts, glass frosting powder, polyvalent alcohol 40 parts, Tetra hydro Phthalic anhydride 22 parts, Tyox B 36 parts, aliphatic cyclic amine 50 parts, 21 parts, calcium carbonate, 8 parts, aluminium hydroxide and 9 parts, zinc oxide.
4. a kind of epoxypaint as claimed in claim 1 and preparation method thereof, it is characterized in that, comprise the raw material of following parts by weight proportioning: lac 50 parts, rosin 55 parts, amber 36 parts, propylene glycol of chlorine 125 parts, urine aldehyde melamine resin 42 parts, silicone resin 75 parts, 11 parts, glass frosting powder, polyvalent alcohol 35 parts, Tetra hydro Phthalic anhydride 20 parts, Tyox B 35 parts, aliphatic cyclic amine 35 parts, 20 parts, calcium carbonate, 7 parts, aluminium hydroxide and 8 parts, zinc oxide.
5. a preparation method for epoxypaint, is characterized in that, comprises the following steps:
1) be poured in buck by propylene glycol of chlorine 100-150 part, the environment reaction being then placed in 0 DEG C generates throw out, until no longer generating to throw out, for subsequent use;
2) by step 1) filtration treatment, obtain water oil content layer solution, then water oil content layer solution is placed in water distilling apparatus, uses underpressure distillation to refine, obtains fluid, for subsequent use;
3) lac 40-60 part, rosin 50-60 part, amber 33-38 part and silicone resin 70-80 part to be poured in the boiler with stirrer and to add appropriate moisture, being then heated to 120 DEG C, obtaining mixed rubber liquid, for subsequent use;
4) urine aldehyde melamine resin 40-44 part, Tetra hydro Phthalic anhydride 18-22 part and Tyox B 33-36 part and appropriate pure water are placed in vessel, and add polyvalent alcohol 30-40 part after being warming up to 90 DEG C to dissolve, after carrying out reaction in 3 hours, carry out processed, water content is made to be 30%, for subsequent use;
5) calcium carbonate 18-21 part, aluminium hydroxide 5-8 part are poured in pulverizer together with zinc oxide 7-9 part, make mixed powder, for subsequent use;
6) by step 2) be slowly added dropwise in step 3), step 2) all cool the temperature to 60 DEG C after instillation, then add aliphatic cyclic amine 20-50 part, continue stir and heat 3 hours, temperature rises to 100 DEG C, makes viscosity reach 500-700CPS, for subsequent use;
7) step 5) and glass frosting powder 9-13 part are poured in step 4) be then placed in ultrasonic oscillation device utilize hyperacoustic high frequency sound wave produce vibration, carry out stirrings admix, for subsequent use;
8) step 7) is poured in step 6) to stir after mixing after 25 minutes and carries out vacuumizing process 1 hour, then continue temperature 120 DEG C, continue heating till viscosity reaches 1100-1300CPS, continue to vacuumize process 1 hour, cool, for subsequent use;
9) step 8) is poured in vacuum-drying packing jar, seals and deposit in shady and cool place.
CN201510438751.6A 2015-07-24 2015-07-24 Epoxy resin coating and preparation method therefor Pending CN105176298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510438751.6A CN105176298A (en) 2015-07-24 2015-07-24 Epoxy resin coating and preparation method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510438751.6A CN105176298A (en) 2015-07-24 2015-07-24 Epoxy resin coating and preparation method therefor

Publications (1)

Publication Number Publication Date
CN105176298A true CN105176298A (en) 2015-12-23

Family

ID=54898756

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510438751.6A Pending CN105176298A (en) 2015-07-24 2015-07-24 Epoxy resin coating and preparation method therefor

Country Status (1)

Country Link
CN (1) CN105176298A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108250895A (en) * 2017-11-28 2018-07-06 安徽华天电缆有限公司 A kind of transformer wire enamel
CN109837006A (en) * 2017-09-19 2019-06-04 南京加瑞尔自动化设备有限公司 A kind of wear-resisting conveyer belt for automatic box packing machine

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6316529B1 (en) * 1997-06-20 2001-11-13 Conica Technik Ag Two-component coating agent based on an epoxy resin for cement-bound backgrounds
CN103602213A (en) * 2013-10-22 2014-02-26 芜湖市鸿坤汽车零部件有限公司 Anticorrosive luster primer and preparation method thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6316529B1 (en) * 1997-06-20 2001-11-13 Conica Technik Ag Two-component coating agent based on an epoxy resin for cement-bound backgrounds
CN103602213A (en) * 2013-10-22 2014-02-26 芜湖市鸿坤汽车零部件有限公司 Anticorrosive luster primer and preparation method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109837006A (en) * 2017-09-19 2019-06-04 南京加瑞尔自动化设备有限公司 A kind of wear-resisting conveyer belt for automatic box packing machine
CN108250895A (en) * 2017-11-28 2018-07-06 安徽华天电缆有限公司 A kind of transformer wire enamel

Similar Documents

Publication Publication Date Title
JP2017526752A (en) Epoxy resin derived from highly functional natural raw material, method for producing the same, and epoxy resin cured composition using the same
CA2743800C (en) Improved epoxy systems for composites
CN102906188B (en) Eco-friendly aqueous epoxy resins composition and use thereof
AU2011296067B2 (en) Elastomeric insulation materials and the use thereof in subsea applications
TWI491683B (en) Graphene composite coating layer
AU2011295955B2 (en) Elastomeric epoxy materials and the use thereof
RU2016119526A (en) POWDER SHOPPING COMPOSITION
KR20150083853A (en) Diglycidyl ethers of 2-phenyl-1,3-propanediol derivatives and oligomers thereof as curable epoxy resins
CN104263204A (en) Preparation method for carbon nanotube-epoxy resin radiation-resistant coating for steel-based surface of nuclear power station
CN104927565A (en) Waterproof solvent-free epoxy resin coating in drinking water project and construction method thereof
CN105176298A (en) Epoxy resin coating and preparation method therefor
CN103952060A (en) Epoxy anticorrosive paint modified by polymer containing chlorine and preparation method of epoxy anticorrosive paint
CN102702682A (en) Liquid epoxy resin composition for packaging LED (Light Emitting Diode)
JP2015520258A (en) Epoxy resin composition for marine equipment maintenance and restoration coating with improved overcoating
CN106700997A (en) High temperature resistant packaging adhesive for large-power LED illuminating lamp and preparation method of high temperature resistant packaging adhesive
CN109836557B (en) Toughened hydrophobic epoxy resin and preparation method thereof
CN106833526A (en) Coal anti-freezing composition
CN105199092A (en) Preparation method of alicyclic epoxy resin hyperbranched polyester flexibilizer for mutual inductors
CN104497270A (en) Lateral substituent biphenyl type shape memory liquid crystal epoxy resin and preparation method and application thereof
WO2015022188A1 (en) Glycidyl ethers of lime derivatives and oligomers of said glycidyl ethers as curable epoxy resins
CN108329656A (en) A kind of high tenacity solid buoyancy material and preparation method thereof containing elastic microsphere
WO2016193032A1 (en) Diglycidyl ethers of tetrahydrofuran diglycol derivatives and oligomers thereof as curable epoxy resins
CN105419248A (en) Modified epoxy resin
CN104176973B (en) Silane cement concrete anticorrosion waterproofing agent and preparation method thereof
CN110317517A (en) A kind of BPA-Free high insulation flexible easy open cover epoxy coating preparation method

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151223