Thickener comprising hydroxyalkylated polyhydric alcohol...

Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Specific organic component

Reexamination Certificate

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C510S356000, C510S490000, C510S503000, C510S505000

Reexamination Certificate

active

07138365

ABSTRACT:
HYDROXYALKYL polyhydric alcohol ether compounds of the general formulae (I) and (II) have excellent thickening effect and stability at low temperature, are useful as a thickening agent usable for the preparation of liquid detergents, can be produced by a condensation reaction of 1,2-epoxyalkanes of the formula (III) with aliphatic diols of the formula (IV), and are usable for the production of liquid detergent compositions, together with various surfactants (except for cationic surfactants), particularly sulfur atom-containing anionic surfactants or dipolar-ionic surfactants

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patent: 2001-181696 (2001-07-01), None
patent: 2002-180086 (2002-06-01), None
patent: 2002-226825 (2002-08-01), None

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