Composition For Surface Treatment, Method Of Preparing A Surface-Treated Article, And Surface-Treated Article

摘要

A composition for surface treatment comprises a polyfluoropolyether silane, a solvent, and an additive compound for improving appearance and durability of layers formed from the composition. The layers formed from the surface treatment composition have excellent physical properties, including smudge and stain resistance, as well as durability.

主权项

1. A composition for surface treatment comprising:
a polyfluoropolyether silane; a solvent; and an additive compound selected from:
a silane compound having the following general formula:
RaSiX4-a;wherein each R is independently selected from a substituted or unsubstituted hydrocarbyl group and a nitrogen-containing substituent, with at least one R being a nitrogen-containing substituent, X is an independently selected hydrolysable group, and 1≦a<4;a silyl amine compound; andcombinations thereof.