	US 12,173,131 B2
	Member including laminate and method of producing member including laminate
Yoji Teramoto, Kanagawa (JP)
Assigned to CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed by CANON KABUSHIKI KAISHA, Tokyo (JP)
Filed on Nov. 1, 2022, as Appl. No. 18/051,574.
Claims priority of application No. 2021-183731 (JP), filed on Nov. 10, 2021.
Prior Publication US 2023/0143353 A1, May 11, 2023
Int. Cl. C08J 7/04 (2020.01); B05D 7/00 (2006.01); B32B 19/04 (2006.01); C09D 1/00 (2006.01); C09D 7/61 (2018.01); C09D 201/00 (2006.01)

CPC C08J 7/0423 (2020.01) [B05D 7/536 (2013.01); B32B 19/045 (2013.01); C09D 1/00 (2013.01); C09D 7/61 (2018.01); C09D 201/00 (2013.01)]

18 Claims

1. 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.