Patent AT-E401449-T1: [Translated] PREPARATIONS BASED ON WATER AND/OR ORGANIC SOLVENTS AND THEIR USE AS A FINISH ON SURFACE STRUCTURES

A composition based on water and/or organic solvents and their use as a finish on flat materials, comprising <tables id="TABLE-US-00001" num="00001"> <table frame="none" colsep="0" rowsep="0"> <tgroup align="left" colsep="0" rowsep="0" cols="3"> <colspec colname="1" colwidth="21pt" align="center"/> <colspec colname="2" colwidth="35pt" align="center"/> <colspec colname="3" colwidth="161pt" align="left"/> <THEAD> <ROW> <entry namest="1" nameend="3" align="center" rowsep="1"/> </ROW> </THEAD> <TBODY VALIGN="TOP"> <ROW> <ENTRY>(1)</ENTRY> <ENTRY>10-90%</ENTRY> <ENTRY>of a hydrophobic wax based component,</ENTRY> </ROW> <ROW> <ENTRY>(2)</ENTRY> <ENTRY>10-90%</ENTRY> <ENTRY>of a hydrophobic reaction product prepared by</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY/> <ENTRY>reacting a component (A) with a partially blocked or</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY/> <ENTRY>non-blocked di-, tri- or polyisocyanate and</ENTRY> </ROW> <ROW> <ENTRY>(3)</ENTRY> <ENTRY> 0-45%</ENTRY> <ENTRY>by weight of a blocked or non-blocked di-, tri- or</ENTRY> </ROW> <ROW> <ENTRY/> <ENTRY/> <ENTRY>polyisocyanate and</ENTRY> </ROW> <ROW> <ENTRY>(4)</ENTRY> <ENTRY/> <ENTRY>optionally, an emulsifier.</ENTRY> </ROW> <ROW> <entry namest="1" nameend="3" align="center" rowsep="1"/> </ROW> </TBODY> </TGROUP> </TABLE> </TABLES> When used as a finish on flat materials, the composition can endow the treated flat materials with durable hydrophobic properties.

[
  "009:25"
]

[
  "009:066"
]

[
  "NIH"
]