ES472330A2 - Procedimiento para la obtencion de revestimientos catodica- mente depositables - Google Patents
Procedimiento para la obtencion de revestimientos catodica- mente depositablesInfo
- Publication number
- ES472330A2 ES472330A2 ES472330A ES472330A ES472330A2 ES 472330 A2 ES472330 A2 ES 472330A2 ES 472330 A ES472330 A ES 472330A ES 472330 A ES472330 A ES 472330A ES 472330 A2 ES472330 A2 ES 472330A2
- Authority
- ES
- Spain
- Prior art keywords
- components
- condensing
- mixing
- acid ester
- isocyanate
- 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
- 239000011230 binding agent Substances 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- FZENGILVLUJGJX-NSCUHMNNSA-N (E)-acetaldehyde oxime Chemical compound C\C=N\O FZENGILVLUJGJX-NSCUHMNNSA-N 0.000 abstract 1
- NEAQRZUHTPSBBM-UHFFFAOYSA-N 2-hydroxy-3,3-dimethyl-7-nitro-4h-isoquinolin-1-one Chemical compound C1=C([N+]([O-])=O)C=C2C(=O)N(O)C(C)(C)CC2=C1 NEAQRZUHTPSBBM-UHFFFAOYSA-N 0.000 abstract 1
- ACIAHEMYLLBZOI-ZZXKWVIFSA-N Unsaturated alcohol Chemical compound CC\C(CO)=C/C ACIAHEMYLLBZOI-ZZXKWVIFSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004429 atom Chemical group 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
- 239000012442 inert solvent Substances 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 235000005985 organic acids Nutrition 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C09D5/4419—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
- C09D5/4465—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Epoxy Resins (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Mejoras introducidas en el objeto de la patente principal nº 467.084 por "Procedimiento para la obtención de revestimientos catódicamente depositables" caracterizadas porque se hace reaccionar por lo menos uno de los componentes de resina, por sus grupos reactivos a isocianato, con un compuesto de la fórmula general OCN-R-[NH-CO-R1]n n=1-3 en que R representa un resto alifático de hidrocarburo o un anillo aromático o cicloalifático, preferentemente sustituido con grupos alquilo y R'' representa el resto, reducido por un átomo de hidrógeno reactivo, de un alcohol saturado o insaturado y/o de un fenol eventualmente alquil sustituido y/o de un lactano de forma de anillo y/o de una aldoxima o cetoxima y/o de un éster de ácido acetacético y/o de un éster de ácido hidroxámico. A temperaturas de 60-160ºC eventualmente en presencia de disolventes inertes a isocianato hasta un valor NCO de alrededor de O, mezclándose o condensándose por lo menos uno de los componentes con un medio reticulador y mezclando , respectivamente condensando los componentes a temperatura ambiente y/o a temperatura elevada y transforma el sistema , por reacción parcial o total de las agrupaciones básicas con ácidos inorgánicos u orgánicos, a una forma soluble agua.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT681677A AT353911B (de) | 1977-09-23 | 1977-09-23 | Kathodisch abscheidbares ueberzugsmittel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES472330A2 true ES472330A2 (es) | 1979-12-16 |
Family
ID=3590051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES472330A Expired ES472330A2 (es) | 1977-09-23 | 1978-08-03 | Procedimiento para la obtencion de revestimientos catodica- mente depositables |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5447733A (es) |
| AT (1) | AT353911B (es) |
| BR (1) | BR7805272A (es) |
| CA (1) | CA1113630A (es) |
| DE (1) | DE2831382A1 (es) |
| ES (1) | ES472330A2 (es) |
| FR (1) | FR2404058A2 (es) |
| GB (1) | GB1604070A (es) |
| IT (1) | IT1159116B (es) |
| SE (1) | SE7808186L (es) |
| SU (1) | SU818491A3 (es) |
| ZA (1) | ZA783924B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR860008244A (ko) * | 1985-04-26 | 1986-11-14 | 스즈끼 마사오 | 수성 페인트 조성물 |
| JPH0676567B2 (ja) * | 1986-06-16 | 1994-09-28 | 関西ペイント株式会社 | カチオン電着塗料用樹脂組成物 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JPS5318194B2 (es) * | 1973-07-10 | 1978-06-13 | ||
| JPS538568B2 (es) * | 1974-09-20 | 1978-03-30 |
-
1977
- 1977-09-23 AT AT681677A patent/AT353911B/de not_active IP Right Cessation
-
1978
- 1978-05-31 GB GB26039/78A patent/GB1604070A/en not_active Expired
- 1978-07-17 DE DE19782831382 patent/DE2831382A1/de not_active Withdrawn
- 1978-07-17 ZA ZA00783924A patent/ZA783924B/xx unknown
- 1978-07-27 SE SE7808186A patent/SE7808186L/xx unknown
- 1978-08-03 ES ES472330A patent/ES472330A2/es not_active Expired
- 1978-08-16 SU SU782647709A patent/SU818491A3/ru active
- 1978-08-16 BR BR7805272A patent/BR7805272A/pt unknown
- 1978-08-17 JP JP9959678A patent/JPS5447733A/ja active Pending
- 1978-08-17 FR FR7824058A patent/FR2404058A2/fr active Pending
- 1978-08-17 CA CA309,512A patent/CA1113630A/en not_active Expired
- 1978-09-22 IT IT28013/78A patent/IT1159116B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1604070A (en) | 1981-12-02 |
| SU818491A3 (ru) | 1981-03-30 |
| ATA681677A (de) | 1979-05-15 |
| BR7805272A (pt) | 1979-04-24 |
| IT1159116B (it) | 1987-02-25 |
| FR2404058A2 (fr) | 1979-04-20 |
| ZA783924B (en) | 1979-07-25 |
| IT7828013A0 (it) | 1978-09-22 |
| JPS5447733A (en) | 1979-04-14 |
| CA1113630A (en) | 1981-12-01 |
| AT353911B (de) | 1979-12-10 |
| SE7808186L (sv) | 1979-03-24 |
| DE2831382A1 (de) | 1979-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD2A | Announcement of lapse in spain |
Effective date: 20170707 |