AR007033A1 - Procedimientos para preparar un aglutinante y para recubrir sustratos que son conductores electricos, y material de recubrimiento para electrodeposicion y su empleo - Google Patents
Procedimientos para preparar un aglutinante y para recubrir sustratos que son conductores electricos, y material de recubrimiento para electrodeposicion y su empleoInfo
- Publication number
- AR007033A1 AR007033A1 ARP970101892A ARP970101892A AR007033A1 AR 007033 A1 AR007033 A1 AR 007033A1 AR P970101892 A ARP970101892 A AR P970101892A AR P970101892 A ARP970101892 A AR P970101892A AR 007033 A1 AR007033 A1 AR 007033A1
- Authority
- AR
- Argentina
- Prior art keywords
- binder
- coating
- preparing
- electrical
- coatings
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title abstract 7
- 239000011248 coating agent Substances 0.000 title abstract 4
- 239000000463 material Substances 0.000 title abstract 3
- 239000000758 substrate Substances 0.000 title abstract 3
- 239000004020 conductor Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011230 binding agent Substances 0.000 abstract 3
- 239000008199 coating composition Substances 0.000 abstract 3
- 238000004070 electrodeposition Methods 0.000 abstract 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 abstract 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229920003002 synthetic resin Polymers 0.000 abstract 1
- 239000000057 synthetic resin Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/005—Processes for mixing polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
- C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C08L31/04—Homopolymers or copolymers of vinyl acetate
-
- 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
- C09D131/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid, or of a haloformic acid; Coating compositions based on derivatives of such polymers
- C09D131/02—Homopolymers or copolymers of esters of monocarboxylic acids
- C09D131/04—Homopolymers or copolymers of vinyl acetate
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/44—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
- C09D5/4473—Mixture of polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Materials Engineering (AREA)
- Molecular Biology (AREA)
- Dispersion Chemistry (AREA)
- Paints Or Removers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Se refiere a un procedimiento para preparar un aglutinante Ag para composiciones de recubrimiento que se compone de: (A) de 1 a 99,9% en peso deuna resina epóxido y (B) de 0,1 a 99% en peso de un copolímero de acetato de vinilo y almenos un componente elegido del grupo formado por alcohol vinílico,alquilvinil acetal y etileno, donde los componentes (A) y (B) del aglutinante Ag se mezclan intensivamente en un disolvente y/o en la masa fundida antesde ser agregados a lacomposición de recubrimientro, preferentemente en presencia de un catalizador de la apertura de los epóxidos. También serefiere al empleo de los aglutinantes Ag en calidad de componente de los materiales de recubrimiento paraelectrodeposición y a l empleo de estosúltimos para recubrir sustratos conductores de la electricidad y para preparar cubrimientos pintados de capas múltiples. El problema que debíaresolver era el de proporcionar composiciones derecubrimiento, en particular m ateriales de recubrimiento acuosos para electrodeposición que contienenresinas sintéticas para deposición catódica o anódica, que frente a lo conocido en el estado de la técnica formen revestimientos quegracias a suspropiedades reológicas m ejoradas cubran bien los bordes del sustrato revestido y que exhiban buenas propiedades mecánicas tales como la resistenciaal impacto, en particular también en cubrimientos pintados en los que no se agregan pigmentos.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19618379A DE19618379A1 (de) | 1996-05-08 | 1996-05-08 | Mit Copolymeren des Vinylacetats modifizierte in Wasser dispergierbare Epoxidharze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR007033A1 true AR007033A1 (es) | 1999-10-13 |
Family
ID=7793636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP970101892A AR007033A1 (es) | 1996-05-08 | 1997-05-07 | Procedimientos para preparar un aglutinante y para recubrir sustratos que son conductores electricos, y material de recubrimiento para electrodeposicion y su empleo |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US6235812B1 (es) |
| EP (1) | EP0897408B1 (es) |
| JP (1) | JP2001504140A (es) |
| KR (1) | KR20000010864A (es) |
| CN (1) | CN1221435A (es) |
| AR (1) | AR007033A1 (es) |
| AT (1) | ATE202583T1 (es) |
| BR (1) | BR9709221A (es) |
| CA (1) | CA2253555A1 (es) |
| DE (2) | DE19618379A1 (es) |
| ES (1) | ES2160954T3 (es) |
| WO (1) | WO1997042254A1 (es) |
| ZA (1) | ZA973924B (es) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT407252B (de) | 1999-05-27 | 2001-02-26 | Vianova Kunstharz Ag | Wässrige korrosionsschutzgrundierungen auf basis von polyvinylbutyral |
| DE19930060A1 (de) * | 1999-06-30 | 2001-01-11 | Basf Coatings Ag | Elektrotauchlackbad mit wasserlöslichem Polyvinylalkohol(co)polymeren |
| DE10036560B4 (de) * | 2000-07-27 | 2005-03-31 | Basf Coatings Ag | Elektrotauchlacke, sowie Verfahren zu ihrer Herstellung und deren Verwendung |
| US6806302B2 (en) * | 2001-06-13 | 2004-10-19 | E. I. Du Pont De Nemours And Company | Process for the continuous production of liquid, pigmented coating compositions |
| US7008998B2 (en) * | 2001-11-16 | 2006-03-07 | Basf Corporation | Method for making an aqueous dispersion |
| US7314900B2 (en) * | 2001-11-16 | 2008-01-01 | Basf Corporation | Aqueous dispersions and aqueous electrodepositable primers |
| DE10236350A1 (de) | 2002-08-08 | 2004-02-19 | Basf Coatings Ag | Bismutverbindungen enthaltende Elektrotauchlacke (ETL) |
| EP1829944A1 (en) * | 2006-03-01 | 2007-09-05 | Cytec Surface Specialties Austria GmbH | Water-borne cationic binders for wash primers |
| DE102007038824A1 (de) | 2007-08-16 | 2009-02-19 | Basf Coatings Ag | Einsatz von Bismutsubnitrat in Elektrotauchlacken |
| WO2009039249A1 (en) * | 2007-09-18 | 2009-03-26 | Martinrea Industries, Inc. | Waterborne corrosion-resistant coating |
| DE102008016220A1 (de) | 2008-03-27 | 2009-10-01 | Basf Coatings Ag | Elektrotauchlacke enthaltend Polymethylenharnstoff |
| US8992558B2 (en) | 2008-12-18 | 2015-03-31 | Osteomed, Llc | Lateral access system for the lumbar spine |
| CN101851396B (zh) * | 2009-06-12 | 2012-05-23 | 北京金汇利应用化工制品有限公司 | 一种水性环氧酯树脂组合物及其制备方法以及用其制备的水性涂料 |
| BRPI1011490A2 (pt) | 2009-06-14 | 2016-03-22 | Nulabel Technologies Inc | ativador de rótulo livre de revestimento, métodos de fabricação de um rótulo livre de revestimento, de retroajuste de uma impressora com um ativador de rótulo livre de revestimento, e de opração de um ativador de rótulo livre de revestimento, rótulo livre de revestimento, fluido de ativação, kit, e, cartucho. |
| CN105828953B (zh) * | 2013-11-08 | 2018-07-24 | 佐治亚-太平洋化工品有限公司 | 在分离工艺中使用的抑制剂 |
| CN105899627A (zh) | 2013-12-20 | 2016-08-24 | 巴斯夫涂料有限公司 | 包含颜料和填料的配制物 |
| US10844025B2 (en) | 2016-08-22 | 2020-11-24 | North Carolina State University | 4-oxazolidinone antimicrobial agents |
| US12398289B2 (en) | 2019-12-30 | 2025-08-26 | Axalta Coating Systems Ip Co., Llc | Electrocoat composition |
| EP3854831A1 (en) | 2020-01-24 | 2021-07-28 | BASF Coatings GmbH | Compound comprising fully blocked isocyanate and silane groups and its use as crosslinker in electrocoating materials |
| WO2022189111A1 (en) * | 2021-03-10 | 2022-09-15 | Basf Coatings Gmbh | Aqueous dispersions containing cationic polyvinyl alcohol modified polymer particles and aqueous electrocoating materials containing said dispersions |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL80981C (es) * | ||||
| US3098054A (en) | 1959-11-20 | 1963-07-16 | Gen Electric | Composition comprising epoxy resin, polyvinyl acetal, silica, and a bf3-amine complex |
| BE615938A (es) * | 1961-04-05 | |||
| SU436890A1 (ru) | 1972-06-14 | 1974-07-25 | Ордена Трудового Кранного Знамени Институт Физической Химии Ан Ссср | Суспензи дл электрофоретического осаждени металлополимерных покрытий |
| US4108819A (en) * | 1975-01-14 | 1978-08-22 | Sumitomo Chemical Company, Limited | Process for producing an aqueous dispersion of vinyl acetate-ethylene copolymer including an epoxide compound |
| AU509166B2 (en) | 1975-11-04 | 1980-04-24 | Toyo Kohan Co. Ltd. | Composite coated steel sheet |
| SU551297A1 (ru) * | 1976-01-04 | 1977-03-25 | Ленинградский Филиал Государственного Проектно-Изыскательского И Научно-Исследовательского Института Гражданской Авиации "Аэропроект" | Полимерцементный раствор |
| JPS5394346A (en) * | 1977-01-27 | 1978-08-18 | Shinto Paint Co Ltd | Novel powder coating composition for electrodeposition |
| SU661637A1 (ru) | 1977-04-26 | 1979-05-05 | Организация П/Я Х-5263 | Алундова суспензи дл катафорезного покрыти подогревателей |
| ES486439A1 (es) | 1978-12-11 | 1980-06-16 | Shell Int Research | Un procedimiento para la preparacion de un revestimiento in-soluble e infusible sobre una superficie |
| WO1981003292A1 (en) | 1980-05-12 | 1981-11-26 | Minnesota Mining & Mfg | Composition for mechanically depositing heavy metallic coatings |
| EP0046823B1 (de) * | 1980-08-29 | 1983-09-21 | Wacker-Chemie GmbH | Laminier- und Kaschierklebstoff, seine Herstellung und seine Verwendung |
| DE3044447C2 (de) | 1980-11-26 | 1982-12-09 | Basf Farben + Fasern Ag, 2000 Hamburg | Verfahren zum Beschichten eines als Kathode geschalteten elektrisch leitfähigen Substrates und wässrige Dispersion dafür |
| SU998592A1 (ru) | 1981-02-11 | 1983-02-23 | Институт коллоидной химии и химии воды им.А.В.Думанского | Способ получени декоративных покрытий |
| US4477609A (en) * | 1982-07-15 | 1984-10-16 | Inmont Corporation | Hydrosol coating compositions having improved stability |
| DE3518770A1 (de) | 1985-05-24 | 1986-11-27 | BASF Lacke + Farben AG, 4400 Münster | Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung |
| DE3518732A1 (de) | 1985-05-24 | 1986-11-27 | BASF Lacke + Farben AG, 4400 Münster | Wasserverduennbare bindemittel fuer kationische elektrotauchlacke und verfahren zu ihrer herstellung |
| AU590960B2 (en) | 1986-09-04 | 1989-11-23 | Nippon Paint Co., Ltd. | Electrodeposition coating composition |
| ZA873916B (en) | 1986-09-26 | 1988-02-24 | Inmont Basf | Cationic electrodepositable resin compositions containing polyurethane resin dispersions |
| DE3940782A1 (de) | 1989-12-09 | 1991-06-13 | Herberts Gmbh | Waessriges ueberzugsmittel fuer die elektrotauchlackierung und seine verwendung bei der herstellung von mehrschichtlackierungen |
| DE3942766A1 (de) | 1989-12-23 | 1991-06-27 | Basf Lacke & Farben | Verfahren zum beschichten elektrisch leitfaehiger substrate, waessriger lack, epoxid-aminaddukt und verwendung des epoxid-aminadduktes als reibharz zur herstellung von pigmentpasten |
| JPH06247820A (ja) | 1993-02-26 | 1994-09-06 | Sumitomo Cement Co Ltd | セメント混和用防藻・防カビ・防菌剤 |
| DE4327369A1 (de) | 1993-08-14 | 1995-02-16 | Hoechst Ag | Wäßrige Emulsionen enthaltend Polyvinylbutyral |
-
1996
- 1996-05-08 DE DE19618379A patent/DE19618379A1/de not_active Withdrawn
-
1997
- 1997-04-22 KR KR1019980709007A patent/KR20000010864A/ko not_active Withdrawn
- 1997-04-22 ES ES97921692T patent/ES2160954T3/es not_active Expired - Lifetime
- 1997-04-22 US US09/180,350 patent/US6235812B1/en not_active Expired - Lifetime
- 1997-04-22 EP EP97921692A patent/EP0897408B1/de not_active Expired - Lifetime
- 1997-04-22 DE DE59703913T patent/DE59703913D1/de not_active Expired - Lifetime
- 1997-04-22 BR BR9709221A patent/BR9709221A/pt not_active IP Right Cessation
- 1997-04-22 AT AT97921692T patent/ATE202583T1/de not_active IP Right Cessation
- 1997-04-22 CA CA002253555A patent/CA2253555A1/en not_active Abandoned
- 1997-04-22 JP JP53947197A patent/JP2001504140A/ja active Pending
- 1997-04-22 WO PCT/EP1997/002027 patent/WO1997042254A1/de not_active Ceased
- 1997-04-22 CN CN97195361A patent/CN1221435A/zh active Pending
- 1997-05-07 AR ARP970101892A patent/AR007033A1/es not_active Application Discontinuation
- 1997-05-07 ZA ZA9703924A patent/ZA973924B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BR9709221A (pt) | 1999-08-10 |
| ES2160954T3 (es) | 2001-11-16 |
| ATE202583T1 (de) | 2001-07-15 |
| EP0897408A1 (de) | 1999-02-24 |
| EP0897408B1 (de) | 2001-06-27 |
| WO1997042254A1 (de) | 1997-11-13 |
| US6235812B1 (en) | 2001-05-22 |
| CA2253555A1 (en) | 1997-11-13 |
| CN1221435A (zh) | 1999-06-30 |
| DE19618379A1 (de) | 1997-11-13 |
| ZA973924B (en) | 1998-03-23 |
| KR20000010864A (ko) | 2000-02-25 |
| JP2001504140A (ja) | 2001-03-27 |
| DE59703913D1 (de) | 2001-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Abandonment or withdrawal |