Composition for antistatic layer
AssigneeDai Nippon Printing Co., Ltd.
InventorSeiji Shinohara
Life of this patent
Estimating the term…
Abstract
The present invention discloses a composition for antistatic layer formation, which has realized antireflection and prevention of interference fringes. The composition for antistatic layer formation comprises electrically conductive fine particles, an ionizing radiation curing resin, and an organic solvent, the electrically conductive fine particles each comprising a core particle covered with an electrically conductive material, the refractive index of the core particle being lower than that of the electrically conductive material.
Claims21
An antireflection film comprising an antistatic layer comprising electrically conductive fine particles and an ionizing radiation cured resin;
- wherein said electrically conductive fine particles each comprise a core particle covered with an electrically conductive material, the coverage of said electrically conductive material of said electrically conductive fine particles is not less than 10% by mass and not more than 60% by mass;
- wherein a refractive index of said core particle is lower than a refractive index of said electrically conductive material;
- and
- wherein said electrically conductive fine particles have a diameter of not less than 5 nm and not more than 100 nm.
An antireflection film comprising an antistatic layer comprising electrically conductive fine particles and an ionizing radiation cured resin;
- wherein said electrically conductive fine particles each comprise a core particle covered with an electrically conductive material selected from the group consisting of tin oxide, antimony tin oxide, indium tin oxide, antimony oxide, aluminum zinc oxide, gallium zinc oxide, and mixtures thereof;
- wherein a refractive index of said core particle is lower than a refractive index of said electrically conductive material;
- and
- wherein said electrically conductive fine particles have a diameter of not less than 5 nm and not more than 100 nm.
An antireflection film comprising an antistatic layer comprising electrically conductive fine particles and an ionizing radiation cured resin;
- wherein said electrically conductive fine particles each comprise a core particle covered with an electrically conductive material selected from the group consisting of gold, silver, copper, aluminum, iron, nickel, palladium, and platinum;
- wherein a refractive index of said core particle is lower than a refractive index of said electrically conductive material;
- and
- wherein said electrically conductive fine particles have a diameter of not less than 5 nm and not more than 100 nm.
An antireflection film comprising an antistatic layer comprising void-containing electrically conductive metal oxide fine particles and an ionizing radiation cured resin;
- wherein said electrically conductive metal oxide fine particles have a diameter of not less than 5 nm and not more than 100 nm.
Dependencies are inferred from the claim text.