ES8201196A1 - Procedimiento de preparacion de un medio de revestimiento a-cuoso termoendurecible para superfies metalicas. - Google Patents
Procedimiento de preparacion de un medio de revestimiento a-cuoso termoendurecible para superfies metalicas.Info
- Publication number
- ES8201196A1 ES8201196A1 ES496622A ES496622A ES8201196A1 ES 8201196 A1 ES8201196 A1 ES 8201196A1 ES 496622 A ES496622 A ES 496622A ES 496622 A ES496622 A ES 496622A ES 8201196 A1 ES8201196 A1 ES 8201196A1
- Authority
- ES
- Spain
- Prior art keywords
- weight
- water
- aqueous coating
- addition compound
- curable aqueous
- 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.)
- Expired
Links
- 239000008199 coating composition Substances 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 3
- 238000004132 cross linking Methods 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 125000006527 (C1-C5) alkyl group Chemical group 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000001298 alcohols Chemical class 0.000 abstract 1
- 150000007514 bases Chemical class 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001991 dicarboxylic acids Chemical class 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 abstract 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
- 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
- C09D5/4403—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/34—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups
- C08C19/36—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with oxygen or oxygen-containing groups with carboxy radicals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S524/901—Electrodepositable compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Chemically Coating (AREA)
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE MEDIOS TERMOENDURECIBLES PARA REVESTIMIENTO DE SUPERFICIES METALICAS MEDIANTE ELECTRODEPOSICION ANODICA POR INMERSION. SE FORMA UNA COMPOSICION, SOLUBLE O DISPERSABLE EN AGUA, COMBINANDO UNO O VARIOS ACIDOS DICARBOXILICOS ALFA-BETA-INSATURADOS, EN CANTIDAD DEL 10 AL 35 POR 100 EN PESO, CON UN POLIMERO DE BUTADIENO LIQUIDO A 20 C, EN CANTIDAD DEL 65 AL 90 POR 100 EN PESO. ESTA COMPOSICION SE NEUTRALIZA, AL MENOS PARCIALMENTE, CON COMPUESTOS BASICOS Y SE ESTERIFICA CON UNO O VARIOS ALCOHOLES DE FORMULA (I), DONDE R1, R2 Y R3 PUEDEN SER HIDROGENO O UN GRUPO METILICO; R4 ES HIDROGENO O GRUPO ALQUILICO, Y N ES 0 O 1. EL PRODUCTO RESULTANTE, EN CANTIDAD DEL 60 AL 90 POR 100 EN PESO, SE MEZCLA CON UN 5 A UN 40 POR 100 EN PESO DE UNA RESINA HUMECTANTE QUE CONTIENE, AL MENOS, DOS GRUPOS REACTIVOS POR MOL, DE LOS QUE UNO, AL MENOS, RESPONDE A LA FORMULA (II).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2945459A DE2945459C2 (de) | 1979-11-10 | 1979-11-10 | Wärmehärtbare wäßrige Überzugsmittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES496622A0 ES496622A0 (es) | 1981-12-16 |
| ES8201196A1 true ES8201196A1 (es) | 1981-12-16 |
Family
ID=6085659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES496622A Expired ES8201196A1 (es) | 1979-11-10 | 1980-11-07 | Procedimiento de preparacion de un medio de revestimiento a-cuoso termoendurecible para superfies metalicas. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4309260A (es) |
| EP (1) | EP0029487B1 (es) |
| JP (1) | JPS5682853A (es) |
| AT (1) | ATE1611T1 (es) |
| BR (1) | BR8007247A (es) |
| CA (1) | CA1157178A (es) |
| DE (1) | DE2945459C2 (es) |
| ES (1) | ES8201196A1 (es) |
| SU (1) | SU1136749A3 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3629581A1 (de) * | 1986-08-30 | 1988-03-03 | Basf Ag | Waessrige bindemitteldispersionen fuer die herstellung von anstrich- und beschichtungsmitteln |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2097843A6 (en) * | 1968-07-24 | 1972-03-03 | Vianova Kunstharz Ag | Water soluble coatings for metals from diene polymers |
| AT289269B (de) * | 1968-07-24 | 1971-04-13 | Vianova Kunstharz Ag | Wässeriges Überzugsmittel |
| CH561269A5 (es) * | 1970-07-22 | 1975-04-30 | Vianova Kunstharz Ag | |
| AT328732B (de) * | 1974-04-03 | 1976-04-12 | Vianova Kunstharz Ag | Verfahren zur herstellung wasserloslicher bindemittel fur die elektrotauchlackierung |
| GB1495457A (en) * | 1975-03-06 | 1977-12-21 | Int Paint Co | Electropaints |
| JPS51116893A (en) * | 1975-04-08 | 1976-10-14 | Ube Ind Ltd | Photo-setting compositions |
| US3974129A (en) * | 1975-07-24 | 1976-08-10 | Shell Oil Company | Polybutadiene resin |
-
1979
- 1979-11-10 DE DE2945459A patent/DE2945459C2/de not_active Expired
-
1980
- 1980-09-09 AT AT80105382T patent/ATE1611T1/de not_active IP Right Cessation
- 1980-09-09 EP EP80105382A patent/EP0029487B1/de not_active Expired
- 1980-11-06 SU SU803002497A patent/SU1136749A3/ru active
- 1980-11-07 BR BR8007247A patent/BR8007247A/pt unknown
- 1980-11-07 CA CA000364252A patent/CA1157178A/en not_active Expired
- 1980-11-07 ES ES496622A patent/ES8201196A1/es not_active Expired
- 1980-11-10 US US06/205,129 patent/US4309260A/en not_active Expired - Lifetime
- 1980-11-10 JP JP15710580A patent/JPS5682853A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0029487B1 (de) | 1982-09-29 |
| CA1157178A (en) | 1983-11-15 |
| ATE1611T1 (de) | 1982-10-15 |
| ES496622A0 (es) | 1981-12-16 |
| BR8007247A (pt) | 1981-05-19 |
| DE2945459C2 (de) | 1983-10-13 |
| US4309260A (en) | 1982-01-05 |
| EP0029487A2 (de) | 1981-06-03 |
| EP0029487A3 (en) | 1981-07-22 |
| DE2945459A1 (de) | 1981-05-21 |
| JPS5682853A (en) | 1981-07-06 |
| SU1136749A3 (ru) | 1985-01-23 |
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