ES8602078A1 - Procedimiento para preparar un barniz no acuoso con elevada proteccion frente a la grava - Google Patents
Procedimiento para preparar un barniz no acuoso con elevada proteccion frente a la gravaInfo
- Publication number
- ES8602078A1 ES8602078A1 ES536707A ES536707A ES8602078A1 ES 8602078 A1 ES8602078 A1 ES 8602078A1 ES 536707 A ES536707 A ES 536707A ES 536707 A ES536707 A ES 536707A ES 8602078 A1 ES8602078 A1 ES 8602078A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- automotive industry
- protective coatings
- lacquer composition
- coatings against
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/80—Masked polyisocyanates
- C08G18/8061—Masked polyisocyanates masked with compounds having only one group containing active hydrogen
- C08G18/8093—Compounds containing active methylene groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31573—Next to addition polymer of ethylenically unsaturated monomer
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Polyurethanes Or Polyureas (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
PROCEDIMIENTO DE PREPARACION DE UN BARNIZ NO ACUOSO CON CARACTERISTICAS RESISTENTES AL GOLPETEO DE GRAVA.EL AGLUTINANTE CONTIENE UNA MEZCLA DE COPOLIMEROS FORMADORES DE PELICULA CON GRUPOS HIDROXILO, POLIISOCIANATOS BLOQUEADOS EN DISOLVENTES ORGANICOS, Y ADITIVOS, EVENTUALMENTE PIGMENTOS Y MATERIALES DE CARGA CON LOS QUE SE PREPARA UNA DISPERSION INCORPORANDOSE LOS PIGMENTOS EN LOS COPOLIMEROS A TEMPERATURAS SUPERIORES A 60 C, Y, POSTERIORMENTE, LOS POLIISOCIANATOS A TEMPERATURAS INFERIORES A 45 C. EL BARNIZ ES APLICADO EN CAPAS DE PELICULA SEA ENTRE 20 Y 45 MICROMETROS, MEDIANTE PROCEDIMIENTOS USUALES DE ROCIADO, ROCIADO SIN AIRE, PULVERIZACION O ATOMIZACION ELECTROSTATICA O SIMILARES. EL BARNIZ APLICADO ES CURADO EN HORNO A TEMPERATURA ENTRE 120 C Y 180 C Y DURANTE TIEMPOS INFERIORES A UNA HORA.DE APLICACION PARA EL BARNIZADO DE CARROCERIAS DE AUTOMOVILES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833337395 DE3337395A1 (de) | 1983-10-14 | 1983-10-14 | Nichtwaessriger lack mit hohem steinschlagschutz, verfahren zu seiner herstellung und dessen verwendung |
Publications (2)
Publication Number | Publication Date |
---|---|
ES536707A0 ES536707A0 (es) | 1985-11-01 |
ES8602078A1 true ES8602078A1 (es) | 1985-11-01 |
Family
ID=6211825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES536707A Expired ES8602078A1 (es) | 1983-10-14 | 1984-10-11 | Procedimiento para preparar un barniz no acuoso con elevada proteccion frente a la grava |
Country Status (9)
Country | Link |
---|---|
US (1) | US4647645A (es) |
EP (1) | EP0142700B1 (es) |
JP (1) | JPH0634971B2 (es) |
AT (1) | ATE34178T1 (es) |
BR (1) | BR8405146A (es) |
CA (1) | CA1253993A (es) |
DE (2) | DE3337395A1 (es) |
ES (1) | ES8602078A1 (es) |
MX (1) | MX168567B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0715083B2 (ja) * | 1986-08-12 | 1995-02-22 | 関西ペイント株式会社 | 耐チツピング性塗料 |
US6020064A (en) * | 1997-05-13 | 2000-02-01 | Owens Corning Fiberglas Technology, Inc. | Nonaqueous sizing for glass and carbon fibers |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3023126A (en) * | 1959-01-12 | 1962-02-27 | Union Carbide Corp | Method of bonding a synthetic resin coating to a polyolefin surface and article produced thereby |
FR1317125A (fr) * | 1961-03-10 | 1963-02-01 | Ets Kuhlmann | Compositions d'enduisage à base de polyuréthanes |
FR1317150A (fr) * | 1961-03-10 | 1963-02-01 | Ets Kuhlmann | Compositions d'enduisage polyuréthaniques et ses modes d'utilisation |
US3198692A (en) * | 1963-02-26 | 1965-08-03 | Tee Pak Inc | Polyolefin laminate |
GB1261934A (en) * | 1968-03-22 | 1972-01-26 | Inter Polymer Res Corp | Process for the preparation of polyurethanes |
US3645943A (en) * | 1970-06-19 | 1972-02-29 | Textron Inc | Free isocyanate-blocked wrinkle finish coating compositions and articles coated therewith |
US3726825A (en) * | 1971-03-15 | 1973-04-10 | Diamond Shamrock Corp | Polyurethane coating for moisture vapor barrier |
US4021405A (en) * | 1975-03-20 | 1977-05-03 | American Cyanamid Company | Polymer substrates coated with stabilized polymeric coating composition |
DE2550156C2 (de) * | 1975-11-07 | 1983-12-15 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyisocyanatgemischen mit blockierten Isocyanatgruppen und ihre Verwendung in Polyuretan-Einbrennlacken |
JPS5259657A (en) * | 1975-11-13 | 1977-05-17 | Mitsui Toatsu Chem Inc | Water-dispersed urethane composition |
US4163814A (en) * | 1975-11-13 | 1979-08-07 | Mitsui-Nisso Corporation | Method of coating glass bottle with aqueous dispersed urethane composition |
DE2601186B2 (de) * | 1976-01-14 | 1978-11-23 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Außenhautbeschichtung von Fahrzeugen, insbesondere Kraftfahrzeugen |
DE2612783C3 (de) * | 1976-03-25 | 1981-11-05 | Hoechst Ag, 6000 Frankfurt | Biurete, Verfahren zu ihrer Herstellung und deren Verwendung |
US4072770A (en) * | 1976-05-11 | 1978-02-07 | Scm Corporation | U.V. curable poly(ester-urethane) polyacrylate polymers and wet look coatings therefrom |
DE2639491B1 (de) * | 1976-09-02 | 1978-02-02 | Hoechst Ag | Einbrennlacke auf der Grundlage von freie Hydroxylgruppen enthaltenden Polyester- und/oder Alkydharzen und blockierten Polyisocyanaten |
US4073975A (en) * | 1976-09-11 | 1978-02-14 | Armstrong Cork Company | Process for flatting glossy surfaces of urethane polymers |
US4101497A (en) * | 1976-12-03 | 1978-07-18 | The United States Of America As Represented By The Secretary Of The Navy | Sealant-primer coating |
DE2732662A1 (de) * | 1977-07-20 | 1979-02-01 | Veba Chemie Ag | Isocyanuratgruppen - und endstaendig- blockierte isocyanatgruppen-enthaltende verbindungen |
DE2814079A1 (de) * | 1978-04-01 | 1979-10-11 | Bayer Ag | Beschichtungsmassen |
US4197344A (en) * | 1978-07-06 | 1980-04-08 | Armstrong Cork Company | Process and apparatus for reducing surface gloss |
DE2902090A1 (de) * | 1979-01-19 | 1980-07-24 | Bayer Ag | Hitzehaertbare beschichtungsmassen und verfahren zur beschichtung von substraten |
JPS56819A (en) * | 1979-05-17 | 1981-01-07 | Mitui Toatsu Chem Inc | Thermosetting polyurethane resin and coating agent |
DE2929224A1 (de) * | 1979-07-19 | 1981-02-05 | Huels Chemische Werke Ag | Herstellung von freie nco- und endstaendig mit epsilon -caprolactam blockierte nco-gruppen enthaltenden isophorondiisocyanataddukten, sowie danach hergestellte verbindungen |
DE3009412C2 (de) * | 1980-03-12 | 1986-11-06 | Daimler-Benz Ag, 7000 Stuttgart | Kraftstofftank für Kraftfahrzeuge und Verfahren zu seiner Herstellung |
US4346144A (en) * | 1980-07-21 | 1982-08-24 | E. I. Du Pont De Nemours And Company | Powder coating composition for automotive topcoat |
AT367787B (de) * | 1980-11-13 | 1982-07-26 | Vianova Kunstharz Ag | Verfahren zur herstellung einer mehrschichtlackierung mit verbesserter steinschlagfestigkeit |
DE3125569A1 (de) * | 1981-06-30 | 1983-01-20 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von ueberzuegen |
US4375539A (en) * | 1981-07-22 | 1983-03-01 | Eastman Kodak Company | Solid blocked crosslinking agents based on 1,4-cyclohexane bis(methylisocyanate) |
JPS5849770A (ja) * | 1981-09-17 | 1983-03-24 | Dai Ichi Kogyo Seiyaku Co Ltd | 有機高分子材料の接着性改良剤 |
DE3137133A1 (de) * | 1981-09-18 | 1983-04-07 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von ueberzuegen |
-
1983
- 1983-10-14 DE DE19833337395 patent/DE3337395A1/de not_active Withdrawn
-
1984
- 1984-10-04 US US06/657,758 patent/US4647645A/en not_active Expired - Fee Related
- 1984-10-11 ES ES536707A patent/ES8602078A1/es not_active Expired
- 1984-10-11 MX MX203042A patent/MX168567B/es unknown
- 1984-10-11 BR BR8405146A patent/BR8405146A/pt not_active IP Right Cessation
- 1984-10-12 DE DE8484112306T patent/DE3471107D1/de not_active Expired
- 1984-10-12 EP EP84112306A patent/EP0142700B1/de not_active Expired
- 1984-10-12 JP JP59212818A patent/JPH0634971B2/ja not_active Expired - Lifetime
- 1984-10-12 AT AT84112306T patent/ATE34178T1/de active
- 1984-10-12 CA CA000465362A patent/CA1253993A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS60101159A (ja) | 1985-06-05 |
CA1253993A (en) | 1989-05-09 |
DE3337395A1 (de) | 1985-05-02 |
JPH0634971B2 (ja) | 1994-05-11 |
ES536707A0 (es) | 1985-11-01 |
MX168567B (es) | 1993-05-31 |
EP0142700A1 (de) | 1985-05-29 |
BR8405146A (pt) | 1985-08-27 |
ATE34178T1 (de) | 1988-05-15 |
DE3471107D1 (en) | 1988-06-16 |
EP0142700B1 (de) | 1988-05-11 |
US4647645A (en) | 1987-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000201 |