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Current content: 159 515 718 patent documents

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154 531 new documents added

1 078 520 documents amended

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EP 0068547 B1 19850918 - MIXED PEROXYACID BLEACHES HAVING IMPROVED BLEACHING POWER

Title (en)

MIXED PEROXYACID BLEACHES HAVING IMPROVED BLEACHING POWER

Publication

EP 0068547 B1 19850918 (EN)

Application

EP 82200707 A 19820609

Priority

US 27556881 A 19810622

Abstract (en)

[origin: EP0068547A1] A dry laundry bleach composition comprising a mixture of peroxyacids provides enhanced bleaching of <<real world>> soils. The compositions of this invention comprise at least two beaches selected from different classes of peroxyacids. A preferred composition comprises perlauric acid, a hydrophobic bleach and diperoxydodecanedioic acid, a hydrotropic bleach.

IPC 1-7

C11D 3/39; D06L 3/02

IPC 8 full level

C11D 7/54 (2006.01); C11D 3/39 (2006.01)

CPC (source: EP)

C11D 3/3945 (2013.01)

Designated contracting state (EPC)

BE DE FR GB IT NL

DOCDB simple family (publication)

EP 0068547 A1 19830105; EP 0068547 B1 19850918; AU 8506682 A 19830106; DE 3266352 D1 19851024; JP S5840400 A 19830309

DOCDB simple family (application)

EP 82200707 A 19820609; AU 8506682 A 19820621; DE 3266352 T 19820609; JP 10749182 A 19820622