Cleaning compositions for solid surfaces – auxiliary compositions – Auxiliary compositions for cleaning – or processes of preparing – Textile softening or antistatic composition
Reexamination Certificate
2005-08-16
2005-08-16
Hardee, John R. (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Auxiliary compositions for cleaning, or processes of preparing
Textile softening or antistatic composition
C510S470000
Reexamination Certificate
active
06930082
ABSTRACT:
Fabric softening products, such as a rinse conditioner or a tumble dryer sheet, comprise (a) an organic softening compound free of quaternary nitrogen groups and having the general formula (1) wherein R1and R2are both hydrophobic alkyl or alkenyl groups independently comprisng 5 to 40 carbon atoms and together comprising at least 26 carbon atoms, L is a linking group having at least 1 single bond providing freedom of rotation and providing a chain length of from 4 to 10 atoms between Q and R1/R2and Q is a hydrophilic head group; and (b) a carrier for the softening compound.
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Harichian Bijan
Whaley Christopher
Hardee John R.
Plotkin Ellen
Unilever Home & Personal Care USA Division of Conopco, Inc.
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