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MX2020013507A - Composiciones de recubrimiento curables a bajas temperaturas y recubrimientos formados a partir de ellas. - Google Patents

Composiciones de recubrimiento curables a bajas temperaturas y recubrimientos formados a partir de ellas.

Info

Publication number
MX2020013507A
MX2020013507A MX2020013507A MX2020013507A MX2020013507A MX 2020013507 A MX2020013507 A MX 2020013507A MX 2020013507 A MX2020013507 A MX 2020013507A MX 2020013507 A MX2020013507 A MX 2020013507A MX 2020013507 A MX2020013507 A MX 2020013507A
Authority
MX
Mexico
Prior art keywords
polymer
low temperatures
coating compositions
formed therefrom
coatings formed
Prior art date
Application number
MX2020013507A
Other languages
English (en)
Inventor
Dennis L Faler
Wei Wang
David R Fenn
Leigh Ann Humbert
Linlin Li
Paul H Lamers
Original Assignee
Ppg Ind Ohio Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of MX2020013507A publication Critical patent/MX2020013507A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • 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
    • C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09D161/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C09D161/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50—Multilayers
    • B05D7/56—Three layers or more
    • B05D7/57—Three layers or more the last layer being a clear coat
    • B05D7/576—Three layers or more the last layer being a clear coat each layer being cured, at least partially, separately
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C08L67/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • C09D167/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
    • 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
    • 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
    • C09D175/12—Polyurethanes from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Una composición de recubrimiento incluye (a) una resina de melamina que tiene grupos funcionales imino y metilol que juntos comprenden 30 % molar o más de la funcionalidad total de la resina de melamina; y (b) al menos un polímero reactivo con (a) que se obtiene a partir de componentes que incluyen politetrahidrofurano y un ácido carboxílico o anhídrido del mismo; el politetrahidrofurano incluye más de 20 % en peso de los componentes que forman el polímero (b) y el ácido carboxílico o anhídrido del mismo incluye más de 5 % en peso de los componentes que forman el polímero (b). El polímero (b) tiene un índice de acidez de al menos 15 basado en los sólidos de resina totales del polímero (b).
MX2020013507A 2018-06-11 2019-06-11 Composiciones de recubrimiento curables a bajas temperaturas y recubrimientos formados a partir de ellas. MX2020013507A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862683311P 2018-06-11 2018-06-11
PCT/US2019/036529 WO2019241234A1 (en) 2018-06-11 2019-06-11 Coating compositions curable at low temperatures and coatings formed therefrom

Publications (1)

Publication Number Publication Date
MX2020013507A true MX2020013507A (es) 2021-05-27

Family

ID=67263032

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020013507A MX2020013507A (es) 2018-06-11 2019-06-11 Composiciones de recubrimiento curables a bajas temperaturas y recubrimientos formados a partir de ellas.

Country Status (9)

Country Link
US (1) US12071561B2 (es)
EP (1) EP3802715B1 (es)
KR (1) KR102770680B1 (es)
CN (1) CN112534010B (es)
CA (1) CA3102956A1 (es)
ES (1) ES2952540T3 (es)
MX (1) MX2020013507A (es)
RU (1) RU2764181C1 (es)
WO (1) WO2019241234A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220220335A1 (en) 2019-05-13 2022-07-14 Ppg Industries Ohio, Inc. Coating compositions and systems and methods of applying such coating compositions
CA3192112A1 (en) * 2020-10-05 2022-04-14 Ppg Industries Ohio, Inc. High transfer efficiency application methods for low temperature curing coating compositions and coated substrates formed thereby
CN116710518B (zh) * 2020-12-10 2025-10-28 Ppg工业俄亥俄公司 高酸值聚酯

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650718A (en) 1985-08-19 1987-03-17 Ppg Industries, Inc. Color plus clear coatings employing polyepoxides and polyacid curing agents
DE3825278A1 (de) * 1988-07-26 1990-02-01 Basf Lacke & Farben Verfahren zur herstellung von mehrschichtigen, schuetzenden und/oder dekorativen ueberzuegen auf substratoberflaechen
TW242644B (es) 1992-10-30 1995-03-11 Ppg Industries Inc
AU5633296A (en) 1995-05-01 1996-11-21 Ppg Industries, Inc. Curable compositions composite coatings and process for having iproved MAR abrasion resistancee
DE19814872A1 (de) * 1998-04-02 1999-10-07 Basf Ag Strahlungshärtbare Zubereitungen
WO2001040329A1 (en) 1999-11-30 2001-06-07 Daicel Chemical Industries, Ltd. Lowly lactone-modified reactive monomer composition, acrylic polyol resins produced with the same, curable resin compositions and coating compositions
CN103328212B (zh) * 2011-01-18 2015-01-21 东丽株式会社 叠层聚酯膜及硬涂膜
US8846156B2 (en) 2013-02-28 2014-09-30 Ppg Industries Ohio, Inc. Methods and compositions for coating substrates
EP2886207A1 (de) * 2013-12-18 2015-06-24 BASF Coatings GmbH Verfahren zur Herstellung einer Mehrschichtlackierung
EP2963093A1 (de) * 2014-07-01 2016-01-06 BASF Coatings GmbH Carboxyfunktionelle Dimerfettsäure-basierte Reaktionsprodukte und wässrige Basislacke enthaltend die Reaktionsprodukte
EP3164433B1 (de) * 2014-07-01 2019-01-09 BASF Coatings GmbH Carboxyfunktionelle polyether-basierte reaktionsprodukte und wässrige basislacke enthaltend die reaktionsprodukte
ES2701844T3 (es) * 2015-12-09 2019-02-26 Basf Coatings Gmbh Productos de reacción carboxifuncionales basados en poliéter y pinturas de base acuosas, que contienen los productos de reacción
US20170204289A1 (en) * 2016-01-15 2017-07-20 Ppg Industries Ohio, Inc. Hydroxy functional alkyl polyurea
ES2823183T3 (es) 2016-03-18 2021-05-06 Ppg Ind Ohio Inc Composiciones de recubrimiento, recubrimientos de barrera elásticos formados a partir de las mismas, y métodos para aplicar tales recubrimientos

Also Published As

Publication number Publication date
KR20210019505A (ko) 2021-02-22
CN112534010B (zh) 2022-11-04
CA3102956A1 (en) 2019-12-19
ES2952540T3 (es) 2023-11-02
WO2019241234A1 (en) 2019-12-19
CN112534010A (zh) 2021-03-19
RU2764181C1 (ru) 2022-01-14
KR102770680B1 (ko) 2025-02-19
EP3802715A1 (en) 2021-04-14
EP3802715B1 (en) 2023-08-09
US20210246331A1 (en) 2021-08-12
US12071561B2 (en) 2024-08-27

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