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US 11,048,182 B2Granted
Method for producing articles having a metallic luster, and toners with a metallic luster using the same and a printing method using the same
AssigneeNational University Corporation Chiba University
InventorsKatsuyoshi Hoshino, Terumasa Mitogawa, Katsuma Miyamoto
Life of this patent
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Abstract
A method for producing an article having a novel metal gloss which does not use a solvent when forming an article having metallic luster, and a toner for metallic luster color and a printing method using the same.
Claims10
A method for producing an article having a luster of gold, comprising steps of:
- (A) providing a powder containing at least one thiophene polymer;
- and (B) pressurizing the powder in a state in which the powder is not mixed with solvents or other materials or substances, wherein in step (B), the powder is pressurized by a pressure force between 10 kg/cm2 and 1.0*105 kg/cm2.
A method for producing an article having a luster of gold, comprising steps of:
- (A) providing a powder containing at least one thiophene polymer;
- and
- (B) pressurizing the powder in a state in which the powder is not mixed with solvents or other materials or substances, wherein
- in step (B), the powder is rubbed by a pressing member generating a resultant force of a first pressure force having a direction substantially perpendicular to a surface of the powder and a second pressure force having a direction substantially parallel to the surface of the powder.
1 more element
A method of producing a printed matter having a luster of gold, comprising steps of:
- (A) providing a toner comprising a powder containing at least one thiophene polymer;
- (B) loading the toner onto a base material in a state in which the toner is not mixed with solvents or other materials or substances;
- and (C) pressurizing the toner against the base member whereupon the luster of gold is generated on a surface of the printed matter, wherein in step (C), the powder is pressurized by a pressure force between 10 kg/cm2 and 1.0*105 kg/cm2.
A method of producing a printed matter having a luster of gold, comprising steps of:
- (A) providing a toner comprising a powder containing at least one thiophene polymer;
- (B) loading the toner onto a base material in a state in which the toner is not mixed with solvents or other materials or substances;
- and
- (C) pressurizing the toner against the base member whereupon the luster of gold is generated on a surface of the printed matter, wherein
- in step (C), the powder is rubbed by a pressing member generating a resultant force of a first pressure force having a direction substantially perpendicular to a surface of the powder and a second pressure force having a direction substantially parallel to the surface of the powder.
2 more elements
Dependencies are inferred from the claim text.