| 摘要 |
<p>INK TRANSFER MEMBER A transfer member for transferring ink, paint and other like vehicles containing organic solvents and a process for its preparation are disclosed, characterized in that the member comprises a polymerized, cross-linked polyurethane, particulate silica, and a bonding amount of a reacted silane. Preferably, the cross-linked polyurethane is prepared by interreacting an organopolyisocyanate with a mixture of hydroxyl-containing organic compounds, such as an organodiol, an organotriol, and optionally, an organcpolyol containing more than three hydroxyl groups.</p> |
