ES2099170T3 - Productos de recubrimiento con alto contenido en solidos, procedimiento para su preparacion y utilizacion de los productos de recubrimiento para el lacado cubriente y como imprimacion en el campo de la industria. - Google Patents
Productos de recubrimiento con alto contenido en solidos, procedimiento para su preparacion y utilizacion de los productos de recubrimiento para el lacado cubriente y como imprimacion en el campo de la industria.Info
- Publication number
- ES2099170T3 ES2099170T3 ES91918229T ES91918229T ES2099170T3 ES 2099170 T3 ES2099170 T3 ES 2099170T3 ES 91918229 T ES91918229 T ES 91918229T ES 91918229 T ES91918229 T ES 91918229T ES 2099170 T3 ES2099170 T3 ES 2099170T3
- Authority
- ES
- Spain
- Prior art keywords
- coating
- coating products
- polyester
- primer
- solids
- 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 - Lifetime
Links
- 239000011248 coating agent Substances 0.000 title abstract 4
- 238000000576 coating method Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- 239000007787 solid Substances 0.000 title 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 5
- 229920000728 polyester Polymers 0.000 abstract 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001735 carboxylic acids Chemical class 0.000 abstract 2
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 2
- 229930195729 fatty acid Natural products 0.000 abstract 2
- 239000000194 fatty acid Substances 0.000 abstract 2
- 150000004665 fatty acids Chemical class 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 abstract 1
- 239000012948 isocyanate Substances 0.000 abstract 1
- 150000002513 isocyanates Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920001225 polyester resin Polymers 0.000 abstract 1
- 239000004645 polyester resin Substances 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/06—Polyurethanes from polyesters
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4202—Two or more polyesters of different physical or chemical nature
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Paints Or Removers (AREA)
- Polyurethanes Or Polyureas (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
LA PRESENTE INVENCION CONCIERNE A UNA COMPOSICION DE REVESTIMIENTO, A BASE DE POLIESTERES Y POLIISOCIANATOS, QUE SE CARACTERIZA PORQUE CONTIENE COMO LIGANTE UNA MEZCLA A BASE DE A) 30 A 94 % DE SU PESO AL MENOS DE UNA RESINA DE POLIESTER CONTENIENDO GRUPOS HIDROXILO CON UN INDICE OH DE 40 A 140 MG KOH/G Y UN CONTENIDO EN ACEITE DEL 25 AL 57 %, B) 3 A 15 % DE SU PESO AL MENOS DE UN POLIESTER RAMIFICADO CONTENIENDO GRUPOS HIDROXILO, A BASE DE ACIDOS DICARBOXILICOS Y/O POLICARBOXILICOS CICLOALIFATICOS Y/O AROMATICOS, CON UN INDICE OH DE 100 A 200 MG KOH/G, Y UN CONTENIDO EN ALCOHOLES TRIFUNCIONALES Y/O ALTOFUNCIONALES, Y/O ACIDOS CARBOXILICOS DE AL MENOS 15 MOL %, REFERIDO AL CONTENIDO TOTAL DE ALCOHOLES Y ACIDOS CARBOXILICOS, Y C) 3 A 15 % DE SU PESO AL MENOS, DE UN POLIESTER MODIFICADO CON ACIDOS GRASOS SINTETICOS, CON UN INDICE OH DE 80 A 150 KOH/G Y UN CONTENIDO EN ACIDOS GRASOS SINTETICOS DE 35 A 50 % DE SU PESO, REFERIDO AL PESO DE LOS POLIESTERES MODIFICADOS, POR EL QUE LA SUMA DE LAS PARTES DE PESO DE LOS COMPONENTES A) A C) ASCIENDE A 100 % DE SU PESO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4039220A DE4039220A1 (de) | 1990-12-08 | 1990-12-08 | Beschichtungsmittel mit hohem feststoffgehalt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2099170T3 true ES2099170T3 (es) | 1997-05-16 |
Family
ID=6419888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES91918229T Expired - Lifetime ES2099170T3 (es) | 1990-12-08 | 1991-10-24 | Productos de recubrimiento con alto contenido en solidos, procedimiento para su preparacion y utilizacion de los productos de recubrimiento para el lacado cubriente y como imprimacion en el campo de la industria. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0560783B1 (es) |
| AT (1) | ATE148152T1 (es) |
| BR (1) | BR9107157A (es) |
| DE (2) | DE4039220A1 (es) |
| DK (1) | DK0560783T3 (es) |
| ES (1) | ES2099170T3 (es) |
| WO (1) | WO1992010550A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5705548A (en) * | 1995-12-25 | 1998-01-06 | Sumitomo Chemical Company, Limited | Polyester powder coating composition |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3928420A (en) * | 1973-06-12 | 1975-12-23 | Du Pont | Mixed esters of polybasic saturated acids, glycols and glycidyl esters |
| AU519914B2 (en) * | 1976-07-12 | 1982-01-07 | E.I. Du Pont De Nemours And Company | Blends of low molecular weight hydroxy-terminated polyesters and coatings based on these blends |
| US4535132A (en) * | 1983-12-12 | 1985-08-13 | Ppg Industries, Inc. | Thermosetting high solids solvent-based polyester polyol coating compositions |
| JPH0635561B2 (ja) * | 1985-04-12 | 1994-05-11 | 日本ペイント株式会社 | コイルコ−テイング用塗料組成物 |
-
1990
- 1990-12-08 DE DE4039220A patent/DE4039220A1/de not_active Withdrawn
-
1991
- 1991-10-24 AT AT91918229T patent/ATE148152T1/de not_active IP Right Cessation
- 1991-10-24 DK DK91918229.5T patent/DK0560783T3/da active
- 1991-10-24 WO PCT/EP1991/002016 patent/WO1992010550A1/de not_active Ceased
- 1991-10-24 ES ES91918229T patent/ES2099170T3/es not_active Expired - Lifetime
- 1991-10-24 BR BR919107157A patent/BR9107157A/pt not_active IP Right Cessation
- 1991-10-24 EP EP91918229A patent/EP0560783B1/de not_active Expired - Lifetime
- 1991-10-24 DE DE59108514T patent/DE59108514D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| WO1992010550A1 (de) | 1992-06-25 |
| EP0560783B1 (de) | 1997-01-22 |
| DK0560783T3 (da) | 1997-05-26 |
| DE4039220A1 (de) | 1992-06-11 |
| EP0560783A1 (en) | 1993-09-22 |
| ATE148152T1 (de) | 1997-02-15 |
| BR9107157A (pt) | 1993-11-16 |
| DE59108514D1 (de) | 1997-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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