MX2019000530A - Composicion de poliester insaturada para la reparacion de carrocerias de automoviles con adhesion mejorada a los sustratos de metal. - Google Patents

Composicion de poliester insaturada para la reparacion de carrocerias de automoviles con adhesion mejorada a los sustratos de metal.

Info

Publication number
MX2019000530A
MX2019000530A MX2019000530A MX2019000530A MX2019000530A MX 2019000530 A MX2019000530 A MX 2019000530A MX 2019000530 A MX2019000530 A MX 2019000530A MX 2019000530 A MX2019000530 A MX 2019000530A MX 2019000530 A MX2019000530 A MX 2019000530A
Authority
MX
Mexico
Prior art keywords
repair
vehicle body
unsaturated polyester
polyester composition
metal substrates
Prior art date
Application number
MX2019000530A
Other languages
English (en)
Inventor
Twardowska Helena
M Adams Robert
Schallick Michael
Original Assignee
Illinois Tool Works
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 Illinois Tool Works filed Critical Illinois Tool Works
Publication of MX2019000530A publication Critical patent/MX2019000530A/es

Links

Classifications

    • 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
    • C08L67/06—Unsaturated polyesters
    • C08L67/07—Unsaturated polyesters having terminal carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025—Crosslinking or vulcanising agents; including accelerators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • 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
    • C08L67/06—Unsaturated polyesters
    • 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
    • C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
    • 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
    • C09D167/06—Unsaturated polyesters having carbon-to-carbon unsaturation
    • C09D167/07—Unsaturated polyesters having carbon-to-carbon unsaturation having terminal carbon-to-carbon unsaturated bonds
    • 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
    • C09D5/34—Filling pastes
    • 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
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/18—Spheres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Se proporciona una formulación para la reparación de carrocerías de vehículos que incluye una resina de poliéster con un grado de insaturación de entre 25 y 100 por ciento de moléculas en función del contenido total de ácido y anhídrido. La resina de poliéster se disuelve o se suspende en un monómero diluyente reactivo. Se proporcionan microesferoides para mejorar la capacidad de lijado de una formulación curada. También se proporciona un paquete iniciador. El monómero/diluyente reactivo puede elegirse para que no sea estirénico para mejorar las propiedades de desempeño. Se proporciona un proceso para reparar la carrocería de un vehículo utilizando condiciones ambientales solas o en combinación con una fuente térmica para ayudar en el curado después de aplicarse a la carrocería del vehículo que necesita reparación.
MX2019000530A 2016-07-13 2017-07-07 Composicion de poliester insaturada para la reparacion de carrocerias de automoviles con adhesion mejorada a los sustratos de metal. MX2019000530A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662361672P 2016-07-13 2016-07-13
US201662363019P 2016-07-15 2016-07-15
US15/638,807 US10308804B2 (en) 2016-07-13 2017-06-30 Unsaturated polyester composition for autobody repair with improved adhesion to metal substrates
PCT/US2017/041245 WO2018013434A1 (en) 2016-07-13 2017-07-07 Unsaturated polyester composition for autobody repair with improved adhesion to metal substrates

Publications (1)

Publication Number Publication Date
MX2019000530A true MX2019000530A (es) 2019-08-14

Family

ID=60941936

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000530A MX2019000530A (es) 2016-07-13 2017-07-07 Composicion de poliester insaturada para la reparacion de carrocerias de automoviles con adhesion mejorada a los sustratos de metal.

Country Status (7)

Country Link
US (1) US10308804B2 (es)
EP (1) EP3484967A1 (es)
JP (2) JP2018048304A (es)
CN (1) CN109689810A (es)
CA (1) CA3030674C (es)
MX (1) MX2019000530A (es)
WO (1) WO2018013434A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11578228B2 (en) 2017-07-19 2023-02-14 Illinois Tool Works Inc. Filler composition indicating readiness to sand
JP7215816B2 (ja) * 2018-12-11 2023-01-31 関西ペイント株式会社 自動車補修用パテ組成物及びこれを用いた補修塗装方法
US20220081556A1 (en) * 2018-12-20 2022-03-17 3M Innovative Properties Company Composition including polyester resin, acrylate, and vinyl ester and method of using the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3993798A (en) * 1972-06-19 1976-11-23 Basf Farben & Fasern Aktiengesellschaft Cured opaque coating with high hiding power produced from normally transparent polyester paste filler compositions
JPS5028592A (es) * 1973-07-16 1975-03-24
JPS55142075A (en) 1979-04-23 1980-11-06 Mitsubishi Electric Corp Thermal energy storage material
US4980414A (en) * 1989-04-06 1990-12-25 Oatey Company Plastic body filler
US5028456A (en) * 1989-04-06 1991-07-02 Oatey Company Plastic body filler
JPH08864B2 (ja) 1991-10-28 1996-01-10 株式会社白石中央研究所 多孔性架橋ポリエステルビード軽量化材およびそれを配合した軽量化組成物
WO1995019379A1 (en) 1994-01-13 1995-07-20 Reichhold Chemicals, Inc. Body putty resin
US6268464B1 (en) 1998-10-19 2001-07-31 Neste Chemicals Oy Unsaturated polyester resins
JP4657073B2 (ja) * 2004-12-28 2011-03-23 関西ペイント株式会社 塗料組成物
PL2058343T3 (pl) * 2007-11-08 2012-05-31 Arkema Coatings Resins S A U Kompozycja bezstyrenowej nienasyconej żywicy poliestrowej
CN103146241B (zh) * 2012-12-11 2015-12-02 亮克威泽(北京)涂料科技有限公司 用于铁路机车的不饱和聚酯腻子主剂及其制备方法、以及含有该主剂的腻子

Also Published As

Publication number Publication date
US20180016435A1 (en) 2018-01-18
CA3030674A1 (en) 2018-01-18
CA3030674C (en) 2021-05-18
JP2018048304A (ja) 2018-03-29
JP2022075667A (ja) 2022-05-18
CN109689810A (zh) 2019-04-26
WO2018013434A1 (en) 2018-01-18
EP3484967A1 (en) 2019-05-22
US10308804B2 (en) 2019-06-04

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