Urethane resin laminate, fixing roll, fixing belt, image fixing device, transparent plate for platen, document reader, and image forming apparatus

摘要

A urethane resin laminate includes a substrate material having a contact angle of water in the surface of the substrate material being from 0 degree to 90 degrees, an inner urethane resin layer, and an outer urethane resin layer in this order. The inner urethane resin layer contains urethane resin that does not have a fluorine atom in a molecular structure, and has self-repairability. The outer urethane resin layer contains urethane resin containing a fluorine atom in a molecular structure, and has self-repairability.

主权项

1. A urethane resin laminate comprising:
a substrate material having a contact angle of water of the surface of the substrate material being from 0 degrees to 90 degrees, an inner urethane resin layer, and an outer urethane resin layer in this order, wherein the inner urethane resin layer contains urethane resin that does not have a fluorine atom in a molecular structure, and has self-repairability, and the outer urethane resin layer contains urethane resin contains a fluorine atom in a molecular structure, and has self-repairability.