D - Textiles – Paper – 06 – M
Patent
D - Textiles, Paper
06
M
8/93.21
D06M 15/643 (2006.01) C08L 83/04 (2006.01) D06M 13/513 (2006.01) D06M 15/647 (2006.01)
Patent
CA 1188464
Abstract of the Disclosure Process for the treatment of fibres e.g. of nylon or polyester/cotton in which the fibres are contacted with a poly- diorganosiloxane having at least one -OM group, in which M represents H, alkyl or alkoxyalkyl, and at least one quaternary ammonium salt substituent -RN+(R")2R'X- in which R represents a divalent hydrocarbon or hydrocarbonoxy group, R' represents a monovalent hydrocarbon group or an alkyleneoxy or polyalkylene- oxy group, each R" represents methyl or ethyl and X represents a halogen atom. The treatment facilitates the removal of oily stains during laundering and may be applied in conjunction with other silicones.
412775
Dow Corning Limited
Gowling Lafleur Henderson Llp
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