# US 2014/0154484 A1 · Designable medium manufacturing method and designable medium

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- Number: US 2014/0154484 A1
- Document ID: US20140154484A1
- Status: Published application
- Kind: A1
- Application number: 14/117,659
- Filed: 2012-04-03
- Published: 2014-06-05
- Earliest claimed: 2011-05-27
- Assignees: Kyodo Printing Co., Ltd.
- Inventors: Yasushi Fuchita; Hiroyasu Iizuka
- Web page: https://patentgrep.com/patent/US20140154484A1

## CPC

- C09D 5/29: for multicolour effects
- B05D 3/207: {post-treatment by magnetic fields}
- B05D 5/061: {Special surface effect}
- C09D 5/00: Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced {(electrically insulating plastics, resins or waxes H01B3/30)}; Filling pastes
- Y10T 428/24901: including coloring matter
- 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 (cosmetics A61K; processes for applying liquids or other fluent materials to surfaces, in general, B05D; staining wood B27K5/02; glazes or vitreous enamels C03C; natural resins, French polish, drying-oils, driers, turpentine, per se, C09F; polishing compositions other than French polish, ski waxes C09G; adhesives or use of materials as adhesives C09J; materials for sealing or packing joints or covers C09K3/10; materials for stopping leaks C09K3/12; processes for the electrolytic or electrophoretic production of coatings C25D)
- B05D: PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL (conveying articles or workpieces through baths of liquid B65G, e.g. B65G49/02)
- Y10T: TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

## Abstract

A method for manufacturing a designable medium that allows a single layer to provide a plurality of color tones is provided. A designable medium is manufactured by carrying out an application step of applying coat in which at least two types of luster pigment to be oriented in different directions in a magnetic field are diffused in a resin to a substrate to form a coated film, an orientation step of applying a magnetic field to a medium in which the coated film is formed on the substrate to orient the luster pigments contained in the coated film, and a cure step of curing the coated film.

## Claims

### Claim 1

A method for manufacturing a designable medium characterized in that the method comprises:
an application step of applying coat in which at least two types of luster pigment to be oriented in different directions in a magnetic field are diffused in a resin to a substrate to form a coated film;
an orientation step of applying a magnetic field to a medium in which the coated film is formed on the substrate to orient the luster pigments contained in the coated film; and
a cure step of curing the coated film.

### Claim 2 (depends on 1)

The method for manufacturing a designable medium according to claim 1, characterized in that
the application step is a step of applying coat in which the following at least two types of luster pigment are diffused in the resin to the substrate: a first luster pigment to be oriented in a magnetic field in a direction substantially perpendicular to magnetic fluxes; and a second luster pigment to be oriented in the magnetic field in a direction substantially parallel to the magnetic fluxes.

### Claim 3 (depends on 1)

The method for manufacturing a designable medium according to claim 1, characterized in that the cure step is a step of curing the coated film with the magnetic field applied.

### Claim 4 (depends on 1)

The method for manufacturing a designable medium according to claim 1, characterized in that the orientation step is a step of applying a magnetic field to the medium with a magnetic member made of a ferromagnetic material or a paint containing a ferromagnetic material adjacent to the substrate to orient the luster pigments.

### Claim 5

A designable medium comprising: a substrate; and a coated film in which at least two types of luster pigment to be oriented in different directions in a magnetic field are diffused in a resin, the substrate and the coated film being layered on each other, the designable medium characterized in that
the coated film includes the following at least two types of luster pigment: a luster pigment oriented in substantially the same direction as the direction in which the coated film is layered on the substrate; and a luster pigment oriented in a direction substantially perpendicular to the layered direction.

### Claim 6 (depends on 5)

The designable medium according to claim 5, characterized in that the at least two types of luster pigment are a luster pigment to be oriented in a magnetic field in a direction substantially perpendicular to magnetic fluxes and a luster pigment to be oriented in the magnetic field in a direction substantially parallel to the magnetic fluxes.

### Claim 7 (depends on 2)

The method for manufacturing a designable medium according to claim 2, characterized in that the cure step is a step of curing the coated film with the magnetic field applied.

### Claim 8 (depends on 2)

The method for manufacturing a designable medium according to claim 2, characterized in that the orientation step is a step of applying a magnetic field to the medium with a magnetic member made of a ferromagnetic material or a paint containing a ferromagnetic material adjacent to the substrate to orient the luster pigments.

### Claim 9 (depends on 3)

The method for manufacturing a designable medium according to claim 3, characterized in that the orientation step is a step of applying a magnetic field to the medium with a magnetic member made of a ferromagnetic material or a paint containing a ferromagnetic material adjacent to the substrate to orient the luster pigments.

### Claim 10 (depends on 7)

The method for manufacturing a designable medium according to claim 7, characterized in that the orientation step is a step of applying a magnetic field to the medium with a magnetic member made of a ferromagnetic material or a paint containing a ferromagnetic material adjacent to the substrate to orient the luster pigments.
