CN108997886A - 一种水性环氧涂料与氧化石墨烯复合涂层界面超支化聚酰胺偶接方法 - Google Patents
一种水性环氧涂料与氧化石墨烯复合涂层界面超支化聚酰胺偶接方法 Download PDFInfo
- Publication number
- CN108997886A CN108997886A CN201810674014.XA CN201810674014A CN108997886A CN 108997886 A CN108997886 A CN 108997886A CN 201810674014 A CN201810674014 A CN 201810674014A CN 108997886 A CN108997886 A CN 108997886A
- Authority
- CN
- China
- Prior art keywords
- graphene oxide
- ultrabranching polyamide
- waterborne epoxy
- epoxy coatings
- polyamines
- 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.)
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 108
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 107
- 229920002647 polyamide Polymers 0.000 title claims abstract description 79
- 239000004952 Polyamide Substances 0.000 title claims abstract description 78
- 229920006334 epoxy coating Polymers 0.000 title claims abstract description 42
- 239000011248 coating agent Substances 0.000 title claims abstract description 36
- 238000000576 coating method Methods 0.000 title claims abstract description 36
- 238000000034 method Methods 0.000 title claims abstract description 27
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000006185 dispersion Substances 0.000 claims abstract description 42
- 238000006068 polycondensation reaction Methods 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 claims abstract description 6
- 238000007711 solidification Methods 0.000 claims abstract description 4
- 230000008023 solidification Effects 0.000 claims abstract description 4
- 125000003368 amide group Chemical group 0.000 claims abstract description 3
- 229920000768 polyamine Polymers 0.000 claims description 30
- 238000003756 stirring Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 239000004593 Epoxy Substances 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 14
- 239000000839 emulsion Substances 0.000 claims description 12
- 238000010792 warming Methods 0.000 claims description 11
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- 230000003647 oxidation Effects 0.000 claims description 10
- 238000007254 oxidation reaction Methods 0.000 claims description 10
- -1 polyethylene Polymers 0.000 claims description 10
- 238000012360 testing method Methods 0.000 claims description 10
- 239000005028 tinplate Substances 0.000 claims description 10
- 150000008065 acid anhydrides Chemical class 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims description 8
- 150000002118 epoxides Chemical class 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 238000000926 separation method Methods 0.000 claims description 7
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 claims description 6
- 239000004698 Polyethylene Substances 0.000 claims description 6
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 claims description 5
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 229940014800 succinic anhydride Drugs 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 239000006210 lotion Substances 0.000 claims description 4
- 239000000376 reactant Substances 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 125000002843 carboxylic acid group Chemical group 0.000 claims description 3
- 238000005119 centrifugation Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 claims description 2
- 150000008064 anhydrides Chemical class 0.000 claims 1
- 238000004321 preservation Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 abstract description 21
- 239000002253 acid Substances 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 abstract description 3
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 24
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 16
- 239000003822 epoxy resin Substances 0.000 description 9
- 229920000647 polyepoxide Polymers 0.000 description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 239000011780 sodium chloride Substances 0.000 description 8
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical class O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000003973 paint Substances 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- ZHNUHDYFZUAESO-UHFFFAOYSA-N Formamide Chemical compound NC=O ZHNUHDYFZUAESO-UHFFFAOYSA-N 0.000 description 2
- 229910010272 inorganic material Inorganic materials 0.000 description 2
- 239000011147 inorganic material Substances 0.000 description 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000002421 anti-septic effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- VGGRCVDNFAQIKO-UHFFFAOYSA-N formic anhydride Chemical compound O=COC=O VGGRCVDNFAQIKO-UHFFFAOYSA-N 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
- C08G83/001—Macromolecular compounds containing organic and inorganic sequences, e.g. organic polymers grafted onto silica
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Carbon And Carbon Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201810674014.XA CN108997886B (zh) | 2018-06-27 | 2018-06-27 | 一种水性环氧涂料与氧化石墨烯复合涂层界面超支化聚酰胺偶接方法 |
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CN201810674014.XA CN108997886B (zh) | 2018-06-27 | 2018-06-27 | 一种水性环氧涂料与氧化石墨烯复合涂层界面超支化聚酰胺偶接方法 |
Publications (2)
Publication Number | Publication Date |
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CN108997886A true CN108997886A (zh) | 2018-12-14 |
CN108997886B CN108997886B (zh) | 2020-09-08 |
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CN201810674014.XA Expired - Fee Related CN108997886B (zh) | 2018-06-27 | 2018-06-27 | 一种水性环氧涂料与氧化石墨烯复合涂层界面超支化聚酰胺偶接方法 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109694478A (zh) * | 2018-12-28 | 2019-04-30 | 上海华谊树脂有限公司 | 一种超支化聚酰胺及其制备方法和用途 |
CN109824869A (zh) * | 2019-01-31 | 2019-05-31 | 厦门源创力科技服务有限公司 | 一种环氧树脂固化剂及其制备方法 |
CN110204707A (zh) * | 2019-05-28 | 2019-09-06 | 江苏江山红化纤有限责任公司 | 石墨烯原位聚合改性聚酰胺环氧固化剂的制备方法 |
CN113274897A (zh) * | 2021-06-23 | 2021-08-20 | 天津工业大学 | 一种酰胺键原位交联的聚醚功能化油水分离膜的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104262588A (zh) * | 2014-09-12 | 2015-01-07 | 湖南大学 | 氧化石墨烯基固化剂及其制备方法和用途 |
CN107815216A (zh) * | 2017-10-27 | 2018-03-20 | 上海理工大学 | 一种石墨烯改性的水性环氧涂料固化剂及制备方法和应用 |
-
2018
- 2018-06-27 CN CN201810674014.XA patent/CN108997886B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104262588A (zh) * | 2014-09-12 | 2015-01-07 | 湖南大学 | 氧化石墨烯基固化剂及其制备方法和用途 |
CN107815216A (zh) * | 2017-10-27 | 2018-03-20 | 上海理工大学 | 一种石墨烯改性的水性环氧涂料固化剂及制备方法和应用 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109694478A (zh) * | 2018-12-28 | 2019-04-30 | 上海华谊树脂有限公司 | 一种超支化聚酰胺及其制备方法和用途 |
CN109824869A (zh) * | 2019-01-31 | 2019-05-31 | 厦门源创力科技服务有限公司 | 一种环氧树脂固化剂及其制备方法 |
CN110204707A (zh) * | 2019-05-28 | 2019-09-06 | 江苏江山红化纤有限责任公司 | 石墨烯原位聚合改性聚酰胺环氧固化剂的制备方法 |
CN113274897A (zh) * | 2021-06-23 | 2021-08-20 | 天津工业大学 | 一种酰胺键原位交联的聚醚功能化油水分离膜的制备方法 |
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CN108997886B (zh) | 2020-09-08 |
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Application publication date: 20181214 Assignee: Jiangsu Chengying Environmental Technology Co.,Ltd. Assignor: NANJING FORESTRY University|NANJING FOREIGN LANGUAGE SCHOOL Contract record no.: X2020320000371 Denomination of invention: A coupling method of hyperbranched polyamide on the interface of waterborne epoxy coating and graphene oxide composite coating Granted publication date: 20200908 License type: Common License Record date: 20201218 Application publication date: 20181214 Assignee: Nanjing funuojia Environmental Protection Technology Co.,Ltd. Assignor: NANJING FORESTRY University|NANJING FOREIGN LANGUAGE SCHOOL Contract record no.: X2020320000381 Denomination of invention: A coupling method of hyperbranched polyamide on the interface of waterborne epoxy coating and graphene oxide composite coating Granted publication date: 20200908 License type: Common License Record date: 20201218 Application publication date: 20181214 Assignee: Suqian soft energy material technology Co.,Ltd. Assignor: NANJING FORESTRY University|NANJING FOREIGN LANGUAGE SCHOOL Contract record no.: X2020320000372 Denomination of invention: A coupling method of hyperbranched polyamide on the interface of waterborne epoxy coating and graphene oxide composite coating Granted publication date: 20200908 License type: Common License Record date: 20201218 |
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