Patent ID: 11884044
Assignee: BOREALIS AG
Field: Surface technology, coating (Chemistry)
Classification: CPC B  H  Y | IPC B  H

Claim 8:
9. The process according to claim 5, wherein the silane group(s) containing unit (b) is a hydrolysable unsaturated silane compound represented by the formula (I):

R1SiR2qY3−q  (I)

wherein
R1 is an ethylenically unsaturated hydrocarbyl, hydrocarbyloxy or (meth)acryloxy hydrocarbyl group,
each R2 is independently an aliphatic saturated hydrocarbyl group,
Y which may be the same or different, is a hydrolysable organic group and
q is 0, 1 or 2, the amount of the silane group(s) containing units (b) present in the layer is from 0.01 to 1.00 mol %, when determined via quantitative 1H NMR spectroscopy.