MX2021004316A - Sistema para electrorrecubrir sustratos conductores. - Google Patents
Sistema para electrorrecubrir sustratos conductores.Info
- Publication number
- MX2021004316A MX2021004316A MX2021004316A MX2021004316A MX2021004316A MX 2021004316 A MX2021004316 A MX 2021004316A MX 2021004316 A MX2021004316 A MX 2021004316A MX 2021004316 A MX2021004316 A MX 2021004316A MX 2021004316 A MX2021004316 A MX 2021004316A
- Authority
- MX
- Mexico
- Prior art keywords
- tank
- electrocoating
- pump
- conductive substrates
- substrate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/22—Servicing or operating apparatus or multistep processes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/16—Regeneration of process solutions
- C25D21/18—Regeneration of process solutions of electrolytes
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/04—Electrophoretic coating characterised by the process with organic material
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/12—Electrophoretic coating characterised by the process characterised by the article coated
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D13/00—Electrophoretic coating characterised by the process
- C25D13/20—Pretreatment
Abstract
La presente invención se refiere a un sistema de electrorrecubrimiento para electrorrecubrir un sustrato (500), en donde el sistema comprende un tanque (100) configurado para mantener una composición de recubrimiento electrodepositable; al menos una bomba (200) en comunicación fluida con el tanque, al menos un conducto de retorno (210) que conecta el tanque con una entrada de la bomba, al menos una tubería de recirculación (300) que comprende un primer extremo en comunicación fluida con una salida de la bomba y un segundo extremo que tiene al menos una apertura, y la al menos una tubería de recirculación comprende al menos un electrodo externo (400) ubicado al menos parcialmente fuera del tanque; también se divulgan en la presente métodos para recubrir sustratos, sistemas para recubrir un sustrato y sustratos recubiertos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201862745494P | 2018-10-15 | 2018-10-15 | |
PCT/US2019/056107 WO2020081447A1 (en) | 2018-10-15 | 2019-10-14 | System for electrocoating conductive substrates |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2021004316A true MX2021004316A (es) | 2021-05-27 |
Family
ID=68425336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2021004316A MX2021004316A (es) | 2018-10-15 | 2019-10-14 | Sistema para electrorrecubrir sustratos conductores. |
Country Status (7)
Country | Link |
---|---|
US (1) | US20210388525A1 (es) |
EP (1) | EP3867424A1 (es) |
KR (1) | KR20210072056A (es) |
CN (1) | CN113260741A (es) |
BR (1) | BR112021007150A2 (es) |
MX (1) | MX2021004316A (es) |
WO (1) | WO2020081447A1 (es) |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1546840C3 (de) | 1965-02-27 | 1975-05-22 | Basf Ag, 6700 Ludwigshafen | Verfahren zum Herstellen von Überzügen |
US3937679A (en) | 1968-10-31 | 1976-02-10 | Ppg Industries, Inc. | Electrodepositable compositions |
US3984299A (en) | 1970-06-19 | 1976-10-05 | Ppg Industries, Inc. | Process for electrodepositing cationic compositions |
US3799854A (en) | 1970-06-19 | 1974-03-26 | Ppg Industries Inc | Method of electrodepositing cationic compositions |
US3962165A (en) | 1971-06-29 | 1976-06-08 | Ppg Industries, Inc. | Quaternary ammonium salt-containing resin compositions |
US3947338A (en) | 1971-10-28 | 1976-03-30 | Ppg Industries, Inc. | Method of electrodepositing self-crosslinking cationic compositions |
US3793278A (en) | 1972-03-10 | 1974-02-19 | Ppg Industries Inc | Method of preparing sulfonium group containing compositions |
CA1111598A (en) | 1976-01-14 | 1981-10-27 | Joseph R. Marchetti | Amine acide salt-containing polymers for cationic electrodeposition |
US4119522A (en) * | 1977-06-20 | 1978-10-10 | Standard T Chemical Company, Inc. | Nozzle apparatus for electrophoretic coating of interior surfaces |
ZA796485B (en) | 1978-12-11 | 1980-11-26 | Shell Res Ltd | Thermosetting resinous binder compositions,their preparation,and use as coating materials |
US4432850A (en) | 1981-07-20 | 1984-02-21 | Ppg Industries, Inc. | Ungelled polyepoxide-polyoxyalkylenepolyamine resins, aqueous dispersions thereof, and their use in cationic electrodeposition |
US4452963A (en) | 1983-02-10 | 1984-06-05 | Ppg Industries, Inc. | Low temperature urethane curing agents |
US4793867A (en) | 1986-09-26 | 1988-12-27 | Chemfil Corporation | Phosphate coating composition and method of applying a zinc-nickel phosphate coating |
US4812215A (en) | 1986-12-29 | 1989-03-14 | Ppg Industries, Inc. | Low temperature curable aqueous electrodepositable coating compositions |
US5409585A (en) * | 1993-04-05 | 1995-04-25 | Ppg Industries, Inc. | Nozzle arrangement for electrocoating container interiors |
US5588989A (en) | 1994-11-23 | 1996-12-31 | Ppg Industries, Inc. | Zinc phosphate coating compositions containing oxime accelerators |
US6017432A (en) | 1997-07-03 | 2000-01-25 | Ppg Industries Ohio, Inc. | Electrodepositable coating compositions and their use in a method of cationic electrodeposition |
US6165338A (en) | 1998-12-21 | 2000-12-26 | Basf Corporation | Cathodic electrocoat having a carbamate functional resin |
JP2000191958A (ja) * | 1998-12-28 | 2000-07-11 | Nippon Paint Co Ltd | カチオン電着塗料組成物、複層塗膜形成方法および複層塗膜 |
US6797387B2 (en) | 2000-09-21 | 2004-09-28 | Ppg Industries Ohio Inc. | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
US20030054193A1 (en) | 2001-02-05 | 2003-03-20 | Mccollum Gregory J. | Photodegradation-resistant electrodepositable coating compositions and processes related thereto |
US6875800B2 (en) | 2001-06-18 | 2005-04-05 | Ppg Industries Ohio, Inc. | Use of nanoparticulate organic pigments in paints and coatings |
US6894086B2 (en) | 2001-12-27 | 2005-05-17 | Ppg Industries Ohio, Inc. | Color effect compositions |
US7091286B2 (en) | 2002-05-31 | 2006-08-15 | Ppg Industries Ohio, Inc. | Low-cure powder coatings and methods for using the same |
US7438972B2 (en) | 2004-06-24 | 2008-10-21 | Ppg Industries Ohio, Inc. | Nanoparticle coatings for flexible and/or drawable substrates |
US7497935B2 (en) * | 2004-08-27 | 2009-03-03 | Ppg Industries Ohio, Inc. | Electrodepositable coating compositions and methods related thereto |
US20120121910A1 (en) | 2006-04-06 | 2012-05-17 | Ppg Inidustries Ohio, Inc. | Abrasion resistant coating compositions and coated articles |
US7749368B2 (en) | 2006-12-13 | 2010-07-06 | Ppg Industries Ohio, Inc. | Methods for coating a metal substrate and related coated substrates |
US8673091B2 (en) | 2007-08-03 | 2014-03-18 | Ppg Industries Ohio, Inc | Pretreatment compositions and methods for coating a metal substrate |
US7842762B2 (en) | 2007-08-08 | 2010-11-30 | Ppg Industries Ohio, Inc. | Electrodepositable coating composition containing a cyclic guanidine |
US8323470B2 (en) | 2007-08-15 | 2012-12-04 | Ppg Industries Ohio, Inc. | Electrodeposition coatings for use over aluminum substrates |
US8366884B2 (en) * | 2008-04-30 | 2013-02-05 | Alcatel Lucent | Plating apparatus with direct electrolyte distribution system |
US8524065B2 (en) * | 2008-09-19 | 2013-09-03 | Metokote Corporation | Systems and methods for electrocoating a part |
US8192603B2 (en) * | 2008-12-29 | 2012-06-05 | Basf Coatings Gmbh | Electrocoat composition and process replacing phosphate pretreatment |
JP6191497B2 (ja) * | 2014-02-19 | 2017-09-06 | 信越化学工業株式会社 | 電着装置及び希土類永久磁石の製造方法 |
US20160258079A1 (en) * | 2015-03-04 | 2016-09-08 | TKS Industrial Company | Method and apparatus for removing residue from electrocoated articles |
-
2019
- 2019-10-14 US US17/285,640 patent/US20210388525A1/en not_active Abandoned
- 2019-10-14 KR KR1020217013624A patent/KR20210072056A/ko not_active Application Discontinuation
- 2019-10-14 WO PCT/US2019/056107 patent/WO2020081447A1/en unknown
- 2019-10-14 CN CN201980067955.XA patent/CN113260741A/zh active Pending
- 2019-10-14 BR BR112021007150-4A patent/BR112021007150A2/pt not_active Application Discontinuation
- 2019-10-14 EP EP19797493.4A patent/EP3867424A1/en not_active Withdrawn
- 2019-10-14 MX MX2021004316A patent/MX2021004316A/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP3867424A1 (en) | 2021-08-25 |
CN113260741A (zh) | 2021-08-13 |
US20210388525A1 (en) | 2021-12-16 |
KR20210072056A (ko) | 2021-06-16 |
BR112021007150A2 (pt) | 2021-07-20 |
WO2020081447A1 (en) | 2020-04-23 |
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