Member including laminate and method of producing member including laminate
AssigneeCanon Kabushiki Kaisha
InventorYoji Teramoto
Life of this patent
Estimating the term…
Abstract
Provided is a member in which the strength of a second layer located on the outermost surface of the exterior is improved in order to sufficiently exhibit and maintain the functions, to thereby improve impact resistance and scratch resistance. The member is a member including a base material, a first layer, a second layer, and a third layer in the stated order, wherein the first layer is an inorganic porous layer in which a plurality of inorganic particles are joined to each other, and the first layer and the second layer have a total thickness of 0.3 μm or more and 2 μm or less, wherein the third layer contains a resin and has a thickness of 0.4 μm or more and 2,000 μm or less, and wherein the second layer contains the inorganic particles and the resin.
Claims18
A member comprising a base material, a first layer, a second layer, and a third layer in the stated order,
- wherein the first layer is an inorganic porous layer in which a plurality of inorganic particles are joined to each other,
- wherein the third layer is a layer containing a resin,
- wherein the second layer is a layer containing the plurality of inorganic particles and the resin,
- wherein the first layer and the second layer have a total thickness of 0.3 μm to 2 μm,
- wherein the third layer has a thickness of 0.4 μm to 2,000 μm, and
- wherein the first layer has a pore volume of 0.1 cm3/g to 0.51 cm3/g.
A member comprising a base material, a first layer, a second layer, and a third layer in the stated order,
- wherein the first layer is an inorganic porous layer in which a plurality of inorganic particles are joined to each other,
- wherein the third layer is a layer containing a resin,
- wherein the second layer is a layer containing the plurality of inorganic particles and the resin,
- wherein the first layer and the second layer have a total thickness of 0.3 μm to 2 μm,
- wherein the third layer has a thickness of 0.4 μm to 2,000 μm, and
- wherein the second layer has a thickness of 0.1 μm to 1 μm.
A member comprising a base material, a first layer, a second layer, and a third layer in the stated order,
- wherein the first layer is an inorganic porous layer in which a plurality of inorganic particles are joined to each other,
- wherein the third layer is a layer containing a resin,
- wherein the second layer is a layer containing the plurality of inorganic particles and the resin,
- wherein the first layer and the second layer have a total thickness of 0.3 μm to 2 μm,
- wherein the third layer has a thickness of 0.4 μm to 2,000 μm, and
- wherein the member further comprises a fifth layer between the base material and the first layer.
Dependencies are inferred from the claim text.