Peroxycarboxylic acids and compositions containing such

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5266587
SERIAL NO

07752669

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention provides a new sub-class or organic peroxyacids comprising N-alkyl substituted peroxytrimellitimide of formula (I) in which R=hydrogen or linear or branched alkyl, which demonstrates an excellent combination of safe-handling and bleach performance rendering the sub-class particularly suitable for use as bleach and/or disinfectant in various bleach, bleach additive or washing compositions. Effective bleaching peroxyacids include those in which R=n propyl, iso-propyl, n butyl, sec-butyl, n pentyl and n heptyl. The invention also comprises processes for making the peroxyacids, compositions containing them and processes for washing and/or bleaching and/or disinfecting employing the invention peroxyacids or compositions containing them.

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Patent Owner(s)

Patent OwnerAddress
INTEROX CHEMICALS LIMITED A BRITISH COMPANY3 BEDFORD SQUARE LONDON WC1B 3RA

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
James, A Pryce Widnes, GB 1 103
Sankey, John P Widnes, GB 13 321

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