MXPA04000932A - Reticulantes de aminoplast modificado y composiciones de recubrimiento en polvo que contienen dichos reticulantes. - Google Patents
Reticulantes de aminoplast modificado y composiciones de recubrimiento en polvo que contienen dichos reticulantes.Info
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- MXPA04000932A MXPA04000932A MXPA04000932A MXPA04000932A MXPA04000932A MX PA04000932 A MXPA04000932 A MX PA04000932A MX PA04000932 A MXPA04000932 A MX PA04000932A MX PA04000932 A MXPA04000932 A MX PA04000932A MX PA04000932 A MXPA04000932 A MX PA04000932A
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- C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
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- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
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- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
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- C08G12/40—Chemically modified polycondensates
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- C08G12/424—Chemically modified polycondensates by etherifying of polycondensates based on heterocyclic compounds
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- C08G12/427—Melamine
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- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/40—Chemically modified polycondensates
- C08G12/42—Chemically modified polycondensates by etherifying
- C08G12/428—Chemically modified polycondensates by etherifying of polycondensates based on heterocyclic and acyclic or carbocyclic compounds
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- 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
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
- C08G18/282—Alkanols, cycloalkanols or arylalkanols including terpenealcohols
- C08G18/2825—Alkanols, cycloalkanols or arylalkanols including terpenealcohols having at least 6 carbon atoms
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- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/791—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups
- C08G18/792—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing isocyanurate groups formed by oligomerisation of aliphatic and/or cycloaliphatic isocyanates or isothiocyanates
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- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
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- C08G18/80—Masked polyisocyanates
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- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
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- C08K5/34922—Melamine; Derivatives thereof
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- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
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- 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
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- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
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- C08G2150/00—Compositions for coatings
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- 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
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- 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
- Y10S524/904—Powder coating compositions
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- 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
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- Y10S525/934—Powdered coating composition
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- 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
- Y10T428/31576—Ester monomer type [polyvinylacetate, etc.]
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- 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
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- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31786—Of polyester [e.g., alkyd, etc.]
- Y10T428/31794—Of cross-linked polyester
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
- Phenolic Resins Or Amino Resins (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
Se proporciona un agente de reticulacion preparado haciendo reaccionar (A) una resina de aminoplast; (B) un aducto que contiene un grupo uretano reactivo de un polimero polifuncional y monoisocianato, y (C) al menos otro compuesto que tiene grupos hidrogeno activo reactivos con la resina de aminoplast (A). El compuesto (C) se selecciona a partir de: (i) compuestos que tienen la estructura (I): en la que X es aromatico; R1, R2 y R3 representan, cada uno independientemente, H, (ciclo)alquilo que tiene de 1 a 12 atomos de carbono, arilo, alcarilo, aralquilo o un grupo que contiene hidrogeno activo; (ii) compuestos que tienen la estructura (II) o (III): en las que R' y R" representan, cada uno independientemente, un grupo aromatico o un grupo alquilo que tiene de 1 a 12 atomos de carbono; y (iii) compuestos diferentes de (i) y (ii), que tienen un punto de fusion de al menos de 80°C. Se proporcionan tambien metodos para preparar el agente de reticulacion, composiciones curables que contienen el agente de reticulacion y sustratos recubiertos. (ver formula).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/919,094 US6797387B2 (en) | 2000-09-21 | 2001-07-31 | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
PCT/US2002/024009 WO2003011932A1 (en) | 2001-07-31 | 2002-07-30 | Modified aminoplast crosslinkers and power coating compositions containing such crosslinkers |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA04000932A true MXPA04000932A (es) | 2004-04-05 |
MX244969B MX244969B (es) | 2007-04-11 |
Family
ID=25441498
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04000932 MX244969B (es) | 2001-07-31 | 2002-07-30 | Reticulantes de aminoplast modificado y composiciones de recubrimiento en polvo que contienen dichos reticulantes. |
Country Status (5)
Country | Link |
---|---|
US (1) | US6797387B2 (es) |
EP (1) | EP1412405A1 (es) |
CA (1) | CA2455780A1 (es) |
MX (1) | MX244969B (es) |
WO (1) | WO2003011932A1 (es) |
Families Citing this family (33)
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US20040171748A1 (en) * | 2000-12-22 | 2004-09-02 | Swaminathan Ramesh | Polyester resin, a method of preparing the polyester resin, and a coating composition thereof |
US6635724B2 (en) * | 2001-07-31 | 2003-10-21 | Ppg Industries Ohio, Inc. | Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers |
US6897259B1 (en) | 2002-09-25 | 2005-05-24 | Rohm And Haas Company | Heat stable wrinkle finish powder coatings |
JP4887695B2 (ja) * | 2005-09-06 | 2012-02-29 | セイコーエプソン株式会社 | インクジェット記録用インク |
RU2611610C2 (ru) | 2012-08-29 | 2017-02-28 | Ппг Индастриз Огайо, Инк. | Циркониевые композиции предварительной обработки, содержащие молибден, соответствующие способы обработки металлических субстратов и соответствующие металлические субстраты с покрытиями |
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BR112021007150A2 (pt) | 2018-10-15 | 2021-07-20 | Ppg Industries Ohio, Inc. | sistema para eletrorevestir substratos condutivos |
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CA3161211A1 (en) | 2019-12-26 | 2021-07-01 | Gordon L. POST | Systems and methods for treating a metal substrate |
WO2021146083A1 (en) * | 2020-01-14 | 2021-07-22 | Arkema Inc. | Polyester-urethane compositions useful for producing ultraviolet light resistant coatings |
US20240167164A1 (en) | 2021-03-19 | 2024-05-23 | Ppg Industries Ohio, Inc. | Systems and methods for treating a substrate |
WO2022197357A1 (en) | 2021-03-19 | 2022-09-22 | Ppg Industries Ohio, Inc. | Systems and methods for treating a substrate |
WO2023015060A1 (en) | 2021-08-03 | 2023-02-09 | Ppg Industries Ohio, Inc. | Systems and method for treating a substrate |
EP4423312A1 (en) | 2021-10-27 | 2024-09-04 | PRC-Desoto International, Inc. | Compositions, systems and methods for treating a substrate |
WO2023102284A1 (en) | 2021-12-03 | 2023-06-08 | Ppg Industries Ohio, Inc. | Systems and methods for treating a substrate |
MX2024008579A (es) | 2022-01-06 | 2024-08-09 | Ppg Ind Ohio Inc | Composiciones, sistemas y métodos para tratar un sustrato. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3464938A (en) * | 1966-11-18 | 1969-09-02 | Ashland Oil Inc | Modified carbamate ester containing polymers |
US4151220A (en) | 1977-02-17 | 1979-04-24 | Maruzen Oil Co., Ltd. | Powder coating composition |
US5089617A (en) | 1986-05-16 | 1992-02-18 | American Cyanamid Company | Beta-hydroxyalkylcarbamyl-methylated aminotriazines |
US4920008A (en) | 1989-03-20 | 1990-04-24 | Eastman Kodak Company | Powder coating compositions |
TW242644B (es) | 1992-10-30 | 1995-03-11 | Ppg Industries Inc | |
US5777048A (en) * | 1996-06-20 | 1998-07-07 | Basf Corporation | Method for modified aminoplast compounds, aminoplasts obtained thereby and coatings containing the same |
DE19712940C2 (de) | 1997-03-27 | 1999-06-02 | Basf Coatings Ag | Wäßriges Beschichtungsmittel und Verfahren zur Herstellung eines mehrschichtigen Überzugs |
CA2249705C (en) | 1997-11-12 | 2006-09-12 | Basf Corporation | High solids thermosetting compositions with dual cure mechanism |
-
2001
- 2001-07-31 US US09/919,094 patent/US6797387B2/en not_active Expired - Fee Related
-
2002
- 2002-07-30 WO PCT/US2002/024009 patent/WO2003011932A1/en not_active Application Discontinuation
- 2002-07-30 MX MXPA04000932 patent/MX244969B/es active IP Right Grant
- 2002-07-30 EP EP02756759A patent/EP1412405A1/en not_active Withdrawn
- 2002-07-30 CA CA 2455780 patent/CA2455780A1/en not_active Abandoned
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EP1412405A1 (en) | 2004-04-28 |
CA2455780A1 (en) | 2003-02-13 |
MX244969B (es) | 2007-04-11 |
US6797387B2 (en) | 2004-09-28 |
WO2003011932A1 (en) | 2003-02-13 |
US20020037973A1 (en) | 2002-03-28 |
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