CA1121932A - Melange de resines epoxy formant une substance de revetement en poudre - Google Patents

Melange de resines epoxy formant une substance de revetement en poudre

Info

Publication number: CA1121932A
Authority: CA; Canada
Prior art keywords: weight; epoxy; resin; coating composition; powder coating
Prior art date: 1978-03-28
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.): Expired

Application number

CA000315374A

Other languages

English (en)

Inventor

Barbara L. Glazar

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.)

EIDP Inc

Original Assignee

EI Du Pont de Nemours and Co

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.)

1978-03-28

Filing date

1978-10-31

Publication date

1982-04-13

1978-03-28 Priority claimed from US05/891,146 external-priority patent/US4169187A/en

1978-10-31 Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co

1982-04-13 Application granted granted Critical

1982-04-13 Publication of CA1121932A publication Critical patent/CA1121932A/fr

Status Expired legal-status Critical Current

Links

239000000843 powder Substances 0.000 title claims abstract description 62
239000008199 coating composition Substances 0.000 title claims abstract description 40
239000003822 epoxy resin Substances 0.000 title claims abstract description 26
229920000647 polyepoxide Polymers 0.000 title claims abstract description 26
239000000203 mixture Substances 0.000 title abstract description 33
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 title abstract description 4
229920003986 novolac Polymers 0.000 claims abstract description 50
229920005989 resin Polymers 0.000 claims abstract description 25
239000011347 resin Substances 0.000 claims abstract description 25
QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 claims abstract description 15
239000003795 chemical substances by application Substances 0.000 claims abstract description 12
239000004593 Epoxy Substances 0.000 claims description 95
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
239000002245 particle Substances 0.000 claims description 17
239000000049 pigment Substances 0.000 claims description 15
239000003054 catalyst Substances 0.000 claims description 13
CIPOCPJRYUFXLL-UHFFFAOYSA-N 2,3,4-tris[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC=C(O)C(CN(C)C)=C1CN(C)C CIPOCPJRYUFXLL-UHFFFAOYSA-N 0.000 claims description 12
239000002033 PVDF binder Substances 0.000 claims description 12
229910000831 Steel Inorganic materials 0.000 claims description 12
229920002981 polyvinylidene fluoride Polymers 0.000 claims description 12
239000010959 steel Substances 0.000 claims description 12
229910052751 metal Inorganic materials 0.000 claims description 11
239000002184 metal Substances 0.000 claims description 11
239000000377 silicon dioxide Substances 0.000 claims description 11
239000000758 substrate Substances 0.000 claims description 8
239000011230 binding agent Substances 0.000 claims description 7
-1 fatty-acid salts Chemical class 0.000 claims description 7
229920000058 polyacrylate Polymers 0.000 claims description 5
235000014113 dietary fatty acids Nutrition 0.000 claims description 4
239000000194 fatty acid Substances 0.000 claims description 4
229930195729 fatty acid Natural products 0.000 claims description 4
229920001187 thermosetting polymer Polymers 0.000 claims description 4
239000001856 Ethyl cellulose Substances 0.000 claims description 3
ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 claims description 3
229920001249 ethyl cellulose Polymers 0.000 claims description 3
235000019325 ethyl cellulose Nutrition 0.000 claims description 3
150000002118 epoxides Chemical class 0.000 claims 8
KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 claims 2
235000013305 food Nutrition 0.000 abstract description 10
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 10
238000000576 coating method Methods 0.000 abstract description 8
239000011248 coating agent Substances 0.000 abstract description 7
229940106691 bisphenol a Drugs 0.000 abstract description 4
235000013361 beverage Nutrition 0.000 abstract description 3
238000002156 mixing Methods 0.000 abstract description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract 1
239000003431 cross linking reagent Substances 0.000 abstract 1
150000002924 oxiranes Chemical class 0.000 description 20
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 10
239000004615 ingredient Substances 0.000 description 7
238000009835 boiling Methods 0.000 description 5
230000007547 defect Effects 0.000 description 5
239000004408 titanium dioxide Substances 0.000 description 5
235000015113 tomato pastes and purées Nutrition 0.000 description 5
BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical group FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 4
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
229920006370 Kynar Polymers 0.000 description 4
238000000227 grinding Methods 0.000 description 4
AHDSRXYHVZECER-UHFFFAOYSA-N 2,4,6-tris[(dimethylamino)methyl]phenol Chemical group CN(C)CC1=CC(CN(C)C)=C(O)C(CN(C)C)=C1 AHDSRXYHVZECER-UHFFFAOYSA-N 0.000 description 3
KUBDPQJOLOUJRM-UHFFFAOYSA-N 2-(chloromethyl)oxirane;4-[2-(4-hydroxyphenyl)propan-2-yl]phenol Chemical compound ClCC1CO1.C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 KUBDPQJOLOUJRM-UHFFFAOYSA-N 0.000 description 3
230000002378 acidificating effect Effects 0.000 description 3
229910052782 aluminium Inorganic materials 0.000 description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
239000000126 substance Substances 0.000 description 3
OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 2
NFVPEIKDMMISQO-UHFFFAOYSA-N 4-[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC=C(O)C=C1 NFVPEIKDMMISQO-UHFFFAOYSA-N 0.000 description 2
241000227653 Lycopersicon Species 0.000 description 2
235000007688 Lycopersicon esculentum Nutrition 0.000 description 2
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
239000000470 constituent Substances 0.000 description 2
238000004132 cross linking Methods 0.000 description 2
125000006222 dimethylaminomethyl group Chemical group [H]C([H])([H])N(C([H])([H])[H])C([H])([H])* 0.000 description 2
239000003814 drug Substances 0.000 description 2
229940079593 drug Drugs 0.000 description 2
238000000034 method Methods 0.000 description 2
229920000642 polymer Polymers 0.000 description 2
239000007787 solid Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
238000010186 staining Methods 0.000 description 2
GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
OAOABCKPVCUNKO-UHFFFAOYSA-M 8-methylnonanoate Chemical compound CC(C)CCCCCCC([O-])=O OAOABCKPVCUNKO-UHFFFAOYSA-M 0.000 description 1
OYHQOLUKZRVURQ-HZJYTTRNSA-M 9-cis,12-cis-Octadecadienoate Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC([O-])=O OYHQOLUKZRVURQ-HZJYTTRNSA-M 0.000 description 1
WPOZRMBLSSXJMI-UHFFFAOYSA-N C(=O)(CCCCCCCCC)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C Chemical compound C(=O)(CCCCCCCCC)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C WPOZRMBLSSXJMI-UHFFFAOYSA-N 0.000 description 1
CQJOTZGNJCRISL-UHFFFAOYSA-N C(CCCCCC(C)(C)C)(=O)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C Chemical compound C(CCCCCC(C)(C)C)(=O)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C CQJOTZGNJCRISL-UHFFFAOYSA-N 0.000 description 1
KWUMATQOIIHKGT-UHFFFAOYSA-N C(CCCCCCCCCCCCCCC)(=O)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C Chemical compound C(CCCCCCCCCCCCCCC)(=O)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C KWUMATQOIIHKGT-UHFFFAOYSA-N 0.000 description 1
NCHNZDRZOHJGBA-UHFFFAOYSA-N C(CCCCCCCCCCCCCCCCC)(=O)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C Chemical compound C(CCCCCCCCCCCCCCCCC)(=O)OC1=C(C(=C(C=C1)CN(C)C)CN(C)C)CN(C)C NCHNZDRZOHJGBA-UHFFFAOYSA-N 0.000 description 1
239000004606 Fillers/Extenders Substances 0.000 description 1
238000005848 Knoop reaction Methods 0.000 description 1
AFCARXCZXQIEQB-UHFFFAOYSA-N N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CCNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 AFCARXCZXQIEQB-UHFFFAOYSA-N 0.000 description 1
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
238000007792 addition Methods 0.000 description 1
229920000180 alkyd Polymers 0.000 description 1
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 1
239000006229 carbon black Substances 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
229910000428 cobalt oxide Inorganic materials 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
230000032798 delamination Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
235000013870 dimethyl polysiloxane Nutrition 0.000 description 1
239000000975 dye Substances 0.000 description 1
238000007590 electrostatic spraying Methods 0.000 description 1
238000001125 extrusion Methods 0.000 description 1
239000011151 fibre-reinforced plastic Substances 0.000 description 1
239000000945 filler Substances 0.000 description 1
239000012530 fluid Substances 0.000 description 1
229920002313 fluoropolymer Polymers 0.000 description 1
239000004811 fluoropolymer Substances 0.000 description 1
235000011389 fruit/vegetable juice Nutrition 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000001023 inorganic pigment Substances 0.000 description 1
NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
229940049918 linoleate Drugs 0.000 description 1
238000005259 measurement Methods 0.000 description 1
229910000000 metal hydroxide Inorganic materials 0.000 description 1
150000004692 metal hydroxides Chemical class 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000002739 metals Chemical class 0.000 description 1
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
239000010445 mica Substances 0.000 description 1
229910052618 mica group Inorganic materials 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
WWZKQHOCKIZLMA-UHFFFAOYSA-M octanoate Chemical compound CCCCCCCC([O-])=O WWZKQHOCKIZLMA-UHFFFAOYSA-M 0.000 description 1
229940049964 oleate Drugs 0.000 description 1
ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
239000012860 organic pigment Substances 0.000 description 1
239000008188 pellet Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920000435 poly(dimethylsiloxane) Polymers 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
238000010992 reflux Methods 0.000 description 1
150000003839 salts Chemical class 0.000 description 1
235000014347 soups Nutrition 0.000 description 1
239000007921 spray Substances 0.000 description 1
150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
150000003568 thioethers Chemical class 0.000 description 1
125000003944 tolyl group Chemical group 0.000 description 1
238000011179 visual inspection Methods 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1

Landscapes

Paints Or Removers (AREA)

CA000315374A 1978-03-28 1978-10-31 Melange de resines epoxy formant une substance de revetement en poudre Expired CA1121932A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US891,146		1978-03-28
US05/891,146 US4169187A (en)	1977-04-01	1978-03-28	Powder coating composition of a mixture of epoxy resins

Publications (1)

Publication Number	Publication Date
CA1121932A true CA1121932A (fr)	1982-04-13

Family

ID=25397703

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000315374A Expired CA1121932A (fr)	1978-03-28	1978-10-31	Melange de resines epoxy formant une substance de revetement en poudre

Country Status (1)

Country	Link
CA (1)	CA1121932A (fr)

1978
- 1978-10-31 CA CA000315374A patent/CA1121932A/fr not_active Expired

Legal Events

Date	Code	Title	Description
1999-04-13	MKEX	Expiry

Publication	Publication Date	Title
US4169187A (en)	1979-09-25	Powder coating composition of a mixture of epoxy resins
JP5010806B2 (ja)	2012-08-29	粉体塗料組成物及びアルミホイールの塗装方法
EP0270472B1 (fr)	1992-07-29	Compositions de peintures opalescentes pour véhicules automobiles contenant un micropigment de dioxyde de titane
CA1300819C (fr)	1992-05-19	Composes pour enduit deliable a l'eau
KR101361811B1 (ko)	2014-02-21	에폭시 실란 올리고머 및 그것을 포함하는 코팅 조성물
US4251426A (en)	1981-02-17	Epoxy resin powder primer compositions
JP5231377B2 (ja)	2013-07-10	鉄系基材を粉体塗膜で被覆する方法
JP6567783B1 (ja)	2019-08-28	粉体塗料組成物及び塗膜形成方法
JPH0114945B2 (fr)	1989-03-15
CN102414245A (zh)	2012-04-11	包含聚酯和带环氧乙烷基团的交联剂且能为由其涂布的基材提供改善的耐腐蚀性的粉末涂料组合物
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WO2022266647A1 (fr)	2022-12-22	Compositions de revêtement en poudre à composants multiples et procédés pour substrats thermosensibles
US20030150729A1 (en)	2003-08-14	Stable, reduced gloss electrocoat compositions and methods for using the same
CA1121932A (fr)	1982-04-13	Melange de resines epoxy formant une substance de revetement en poudre
RU2689745C2 (ru)	2019-05-28	Порошковое покрытие
CA1165556A (fr)	1984-04-17	Enduit de base poudreux ameliore, resistant a la corrosion
CN112778501B (zh)	2022-05-20	固体硫醇固化剂、粉末涂料及其制备方法
JP2002249710A (ja)	2002-09-06	粉体塗料用樹脂組成物、粉体塗料及びそれを用いた塗装体
JP4272668B2 (ja)	2009-06-03	アルミニウム合金ホイールの塗装方法及びアルミニウム合金ホイール
CN115572545B (zh)	2026-01-27	一种高光泽的电镀银涂料组合物、电镀银涂料及其制备方法
DE19836491C1 (de)	2000-01-27	Sprühbare pulverförmige Zusammensetzung für Unterbodenschutz oder Dichtmittel sowie Verfahren zur Beschichtung von Kraftfahrzeugen oder Kraftfahrzeugteilen
JP2004231853A (ja)	2004-08-19	塗料組成物
CA1141071A (fr)	1983-02-08	Compositions de couche primaire a base de poudre de resine epoxy
WO2025122364A1 (fr)	2025-06-12	Composition de revêtement en poudre ayant un lissé d'application et une restriction d'écoulement de bord tranchant
JPH02110177A (ja)	1990-04-23	塗料組成物