BR9910469A - Utilização de homopolìmeros ou copolìmeros de 2-etil-hexil-acrilatos, processo de obtenção de composições de revestimento dissociáveis em meio catódico, composições aquosas de revestimento e substrato revestido - Google Patents
Utilização de homopolìmeros ou copolìmeros de 2-etil-hexil-acrilatos, processo de obtenção de composições de revestimento dissociáveis em meio catódico, composições aquosas de revestimento e substrato revestidoInfo
- Publication number
- BR9910469A BR9910469A BR9910469-5A BR9910469A BR9910469A BR 9910469 A BR9910469 A BR 9910469A BR 9910469 A BR9910469 A BR 9910469A BR 9910469 A BR9910469 A BR 9910469A
- Authority
- BR
- Brazil
- Prior art keywords
- coating compositions
- dissociable
- homopolymers
- copolymers
- obtaining
- Prior art date
Links
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
- 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
- C09D5/4488—Cathodic paints
- C09D5/4492—Cathodic paints containing special additives, e.g. grinding agents
-
- 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
- C09D7/47—Levelling agents
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Paints Or Removers (AREA)
Abstract
"UTILIZAçãO DE HOMOPOLìMEROS OU COPOLìMEROS DE 2-ETIL-HEXIL-ACRILATOS, PROCESSO DE OBTENçãO DE COMPOSIçõES DE REVESTIMENTO DISSOCIáVEIS EM MEIO CATóDICO, COMPOSIçõES AQUOSAS DE REVESTIMENTO E SUBSTRATO REVESTIDO" Utilização de homopolímeros ou copolímeros de 2-etil-hexil-arcilato como aditivo em pinturas aquosas, dissociáveis em meio catódico com o objetivo de impedir a formação de perturbações nas superfícies de camadas de pintura, onde o percentual em peso dos co-monómeros presentes na mistura de monómeros utilizada na obtenção dos co-polímeros não ultrapassa 35%.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0077598A AT409765B (de) | 1998-05-08 | 1998-05-08 | Elektrotauchlackbäder mit zusätzen, die die bildung von kratern im eingebranntem zustand verhindern |
PCT/EP1999/002947 WO1999058616A1 (de) | 1998-05-08 | 1999-04-30 | Elektrotauchlackbäder mit zusätzen, die die bildung von kratern im eingebrannten lackfilm verhindern |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9910469A true BR9910469A (pt) | 2001-09-04 |
Family
ID=3499437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9910469-5A BR9910469A (pt) | 1998-05-08 | 1999-04-30 | Utilização de homopolìmeros ou copolìmeros de 2-etil-hexil-acrilatos, processo de obtenção de composições de revestimento dissociáveis em meio catódico, composições aquosas de revestimento e substrato revestido |
Country Status (8)
Country | Link |
---|---|
US (1) | US6849169B1 (pt) |
EP (1) | EP1088038B1 (pt) |
JP (1) | JP2002514678A (pt) |
AT (1) | AT409765B (pt) |
BR (1) | BR9910469A (pt) |
DE (1) | DE59909863D1 (pt) |
ES (1) | ES2222708T3 (pt) |
WO (1) | WO1999058616A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6676820B2 (en) * | 2001-03-02 | 2004-01-13 | Ppg Industries Ohio, Inc. | Process for electrocoating metal blanks and coiled metal substrates |
EP1655350A1 (en) * | 2004-11-09 | 2006-05-10 | Cytec Surface Specialties Austria GmbH | Aqueous paint composition and process to reduce or suppress surface defects in paint films |
US9102784B2 (en) | 2011-03-17 | 2015-08-11 | Axalta Coating Systems Ip Co., Llc | Acrylic anticrater additive for electrocoats |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA824373B (en) | 1981-07-20 | 1984-02-29 | Ppg Industries Inc | Ungelled polyepoxide-polyoxyalkylenepolyamine resins,aqueous dispersions thereof,and their use in cationic electrodeposition |
JPS61115974A (ja) | 1984-11-09 | 1986-06-03 | Nippon Paint Co Ltd | カチオン電着塗料用組成物 |
FR2609995B1 (fr) * | 1987-01-22 | 1989-04-14 | Solvay | Plastisols a base de polymeres du chlorure de vinyle et utilisation de ces plastisols pour l'enduction de toles traitees par cataphorese |
JPH02229869A (ja) * | 1988-01-08 | 1990-09-12 | Kansai Paint Co Ltd | カチオン電着塗料組成物 |
US5212251A (en) * | 1990-09-24 | 1993-05-18 | Rohm And Haas Company | Alkali-resistant core-shell polymers |
DE4140753A1 (de) * | 1991-12-11 | 1993-06-17 | Herberts Gmbh | Kathodisch abscheidbare elektrotauchlackbaeder mit additiven zur oberflaechenverbesserung, sowie die verwendung letzterer fuer beschichtungsverfahren |
DE4308428A1 (de) * | 1993-03-17 | 1994-09-22 | Basf Lacke & Farben | Bindemittelsysteme für die Elektrotauchlackierung |
US5739185A (en) * | 1994-08-17 | 1998-04-14 | Kansai Paint Co., Ltd. | Cationic electrodepositable coating composition and coating method using the same |
JP3796286B2 (ja) * | 1996-01-22 | 2006-07-12 | 関西ペイント株式会社 | 塗装方法 |
JP4126570B2 (ja) * | 1996-10-07 | 2008-07-30 | 日本ペイント株式会社 | 耐ハジキ性に優れているカチオン電着塗料組成物 |
-
1998
- 1998-05-08 AT AT0077598A patent/AT409765B/de not_active IP Right Cessation
-
1999
- 1999-04-30 US US09/700,443 patent/US6849169B1/en not_active Expired - Fee Related
- 1999-04-30 EP EP99923504A patent/EP1088038B1/de not_active Expired - Lifetime
- 1999-04-30 JP JP2000548413A patent/JP2002514678A/ja active Pending
- 1999-04-30 WO PCT/EP1999/002947 patent/WO1999058616A1/de active IP Right Grant
- 1999-04-30 DE DE59909863T patent/DE59909863D1/de not_active Expired - Fee Related
- 1999-04-30 BR BR9910469-5A patent/BR9910469A/pt not_active Application Discontinuation
- 1999-04-30 ES ES99923504T patent/ES2222708T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1088038A1 (de) | 2001-04-04 |
JP2002514678A (ja) | 2002-05-21 |
WO1999058616A1 (de) | 1999-11-18 |
AT409765B (de) | 2002-11-25 |
ATA77598A (de) | 2002-03-15 |
US6849169B1 (en) | 2005-02-01 |
EP1088038B1 (de) | 2004-06-30 |
ES2222708T3 (es) | 2005-02-01 |
DE59909863D1 (de) | 2004-08-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |