GB2596919A - Coating material, coating pen and coating for repairing painted surfaces - Google Patents

Coating material, coating pen and coating for repairing painted surfaces Download PDF

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Publication number
GB2596919A
GB2596919A GB2108430.6A GB202108430A GB2596919A GB 2596919 A GB2596919 A GB 2596919A GB 202108430 A GB202108430 A GB 202108430A GB 2596919 A GB2596919 A GB 2596919A
Authority
GB
United Kingdom
Prior art keywords
coating material
coating
solvent
painted surfaces
mixtures
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.)
Pending
Application number
GB2108430.6A
Other versions
GB202108430D0 (en
Inventor
Thomas Maier Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB202108430D0 publication Critical patent/GB202108430D0/en
Publication of GB2596919A publication Critical patent/GB2596919A/en
Pending legal-status Critical Current

Links

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
    • 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
    • C09D123/00—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers
    • C09D123/02—Coating compositions based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D123/04—Homopolymers or copolymers of ethene
    • 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
    • B05D7/24—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 for applying particular liquids or other fluent materials
    • 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
    • C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
    • C09D133/04—Homopolymers or copolymers of esters
    • C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)

Abstract

A coating material 1 for repairing painted surfaces 3 comprises (i) at least one binder comprising a polyacrylate resin, (ii) water and/or an organic solvent, and (iii) a colourant. Typically, the material comprises 0.01-34 wt.% binder, 0.01-34 wt.% water/solvent, and 0.01-34 wt.% colourant. The colourant may be an organic and/or inorganic pigment and may be titanium oxide, bismuth vanadate, chromate, iron hexacyanidoferrate, ultramarine blue, or mixtures thereof. The solvent may be n-butyl acetate, 2-propanol, xylene, toluene, a benzene derivative, or mixtures thereof. A coating pen for repairing painted surfaces with the coating material is also disclosed, which comprises at least one filling chamber and at least one applicator. The applicator may comprise a brush, pipette, or fibre-containing refill. In another aspect, a coating 2 for repairing painted surfaces comprises sequentially a primer 20, a filler 21, the coating material, and a clear lacquer top layer 22.

Description

Coating material, coating pen and coating for repairing painted surfaces
Technical field
The present invention relates to a coating material for repairing painted surfaces, in particular damaged areas in painted surfaces according to the preamble of claim 1. The present invention also relates to a coating pen having such a coating material. The present invention also relates to a coating having a coating material.
Presentation of the invention The object of the present invention is to create a coating material, by means of 15 which damaged areas in the paint (for example on damaged body parts on vehicles, etc.) can be repaired in a simple and durable manner.
According to the invention, the above object is achieved according to the preamble of claim 1 in conjunction with the characterising features. 20 Advantageous configurations and developments of the coating material according to the invention are specified in the dependent subclaims.
The coating material of the invention initially comprises at least one binder, one solvent and one colourant.
According to the invention, a coating material of the type mentioned at the outset is characterised in that the binder comprises a polyacrylate resin, a polyethane resin or mixtures of polyacrylate resin and polyethane resin, the solvent comprising water and/or an organic solvent.
In an advantageous embodiment of the invention, the binder is contained in a proportion of 0.01% by weight to 34% by weight based on the total coating material.
In a further advantageous embodiment of the invention, the solvent is contained in a proportion of 0.01% by weight to 34% by weight based on the total coating -2 -material.
In addition, in a further advantageous embodiment of the invention, the colourant is contained in a proportion of 0.01% by weight to 34% by weight based on the total coating material.
The colourant preferably comprises organic pigments, inorganic pigments, or mixtures of organic pigments and inorganic pigments, wherein the inorganic pigments comprise titanium oxide, bismuth vanadate, chromates, iron hexacyanidoferrate, ultramarine blue or mixtures of titanium oxide, bismuth vanadate, chromates, iron hexacyanidoferrate and/or ultramarine blue.
In a further advantageous embodiment of the invention, the solvent comprises n-butyl acetate, 2-propanol, xylene, toluene, a benzene derivative or mixtures of n-butyl acetate, 2-propanol, xylene, toluene and/or benzene derivative.
The present invention further concerns a coating pen for repairing painted surfaces with such a coating material, wherein the coating pen comprises at least one filling chamber and at least one application device, wherein it is particularly preferably that the at least one application device is a brush, a pipette or a fibre-containing refill.
Brief description of the drawing
Further objects, features, advantages and possible applications of the coating according to the invention emerge from the following description of an exemplary embodiment with reference to the drawing. In this regard, all described and/or illustrated features alone or in any combination form the subject matter of the present invention, irrespective of the summary thereof in the claims or their back-references.
In the drawing: Fig. 1 shows a damaged area on a painted surface which has been repaired with the coating according to the invention. -3 -
Implementation of the invention As can be seen from Fig. 1, the coating 2 according to the invention comprises, as the lower layer, a primer 20, to which a filler 21 is applied, to which the coating material 1 is applied, to which a clear lacquer 22 is applied as the top layer.
To produce the coating 2 according to the invention, a damaged area 30 on a painted surface 3 is first cleaned according to the method, the cleaning preferably being carried out using alcohol, water or mixtures thereof.
The coating material 1 according to the invention is then applied as described, wherein a preferably 30 second to 10 minute drying (e.g. by means of air drying) and curing of the coating material 1 applied to the damaged area 30 then occurs, wherein the coating 2 can then be polished.
The coating material 1 according to the invention, the coating 2 and the coating pen are not limited in their embodiments to the preferred embodiments specified above. Rather, a large number of design variations are conceivable, which make use of the solution shown even if the design is fundamentally different.
List of reference numerals 1 Coating material 2 Coating 3 Painted surface Primer 21 Filler 22 Clear coat Damaged area in the painted surface

Claims (9)

  1. CLAIMS1. A coating material (1) for repairing painted surfaces (3), comprising at least one binder, one solvent and one colourant, characterised in that the binder comprises a polyacrylate resin, a polyethane resin or mixtures of polyacrylate resin and polyethane resin, the solvent comprising water and/or an organic solvent.
  2. The coating material (1) according to claim 1, characterised in that the binder is contained in a proportion of 0.01% by weight to 34% by weight based on the total coating material (1).
  3. The coating material (1) according to claim 1 or 2, characterised in that the solvent is contained in a proportion of 0.01% by weight to 34% by weight based on the total coating material (1).
  4. The coating material (1) according to any one of the preceding claims, characterised in that the colourant is contained in a proportion of 0.01% by weight to 34% by weight based on the total coating material.
  5. The coating material (1) according to any one of the preceding claims, characterised in that the colourant comprises organic pigments, inorganic pigments, or mixtures of organic pigments and inorganic pigments.
  6. The coating material (1) according to claims, characterised in that the inorganic pigments comprise titanium oxide, bismuth vanadate, chromates, iron hexacyanidoferrate, ultramarine blue or mixtures of titanium oxide, bismuth vanadate, chromates, iron hexacyanidoferrate and/or ul-tramarine blue 2. 3. 4 5 6.
  7. 7. The coating material (1) according to any one of the preceding claims, characterised in that the solvent comprises n-butyl acetate, 2-propanol, xylene, toluene, a benzene derivative or mixtures of n-butyl acetate, 2-propanol, xylene, toluene and/or benzene derivative.
  8. 8. A coating pen for repairing painted surfaces (3) with a coating material (1) according to any one of the preceding claims, wherein the coating pen comprises at least one filling chamber and at least one application device.
  9. 9. The coating pen according to claim 8, characterised in that the at least one application device is a brush, a pipette or a fibre-containing refill.A coating (2) for repairing painted surfaces (3) with a coating material (1) according to any one of the preceding claims, characterised in that it comprises, as the lower layer, a primer (20), to which a filler (21) is ap-plied, to which the coating material (1) is applied, to which a clear lacquer (22) is applied as the top layer.
GB2108430.6A 2020-06-18 2021-06-14 Coating material, coating pen and coating for repairing painted surfaces Pending GB2596919A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202020103523.1U DE202020103523U1 (en) 2020-06-18 2020-06-18 Coating material, coating stick and coating for the repair of painted surfaces

Publications (2)

Publication Number Publication Date
GB202108430D0 GB202108430D0 (en) 2021-07-28
GB2596919A true GB2596919A (en) 2022-01-12

Family

ID=72518314

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2108430.6A Pending GB2596919A (en) 2020-06-18 2021-06-14 Coating material, coating pen and coating for repairing painted surfaces

Country Status (2)

Country Link
DE (1) DE202020103523U1 (en)
GB (1) GB2596919A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2018380A3 (en) * 2018-07-30 2019-02-20 David KuÄŤera Paint for vehicle paint repair

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2018380A3 (en) * 2018-07-30 2019-02-20 David KuÄŤera Paint for vehicle paint repair

Also Published As

Publication number Publication date
GB202108430D0 (en) 2021-07-28
DE202020103523U1 (en) 2020-09-01

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