ES2010976T3

Bleach activators in detergent compositions

Abstract

THIS IVENTION REFERS TO A DETERGENT COMPOSITION IN A WATER SOLUTION THAT INCLUDES: I) A SELECTED VOLTAGE OF ANIONIC, NONICONIC, ZWITTERIONIC AND CATIONIC TENSIANS AND MIXTURES OF THIS; II) A CAPABLE PRECURSOR COMPOSITE TO PLACE A PEROOXIGENATED COMPOUND IN THE PRESENCE OF WATER; III) A CAPACITIVE WHITENING ACTIVATOR TO INCREASE THE WHITENING ACTIVITY OF THE FORMED PEROXYGEN COMPOUND; IV) A GRUME SUPPRESSING AGENT; V) A DETERGENT ADDITIVE. CHARACTERIZED BECAUSE THE WHITENING ACTIVATOR INCLUDES ONE OR MORE CYCLING COMPOUNDS OF A TERTIARY OF A DEFINED GENERIC FORMULA, BEING SUCH ACTIVATOR AT LEAST PARTIALLY WATER SOLUBLE. THE PROPOSED WHITENING ACTIVATORS SHOW ACTIVITY SUFFICIENT AT RELATIVELY LOW TEMPERATURES.

Term

No projected expiry on record.

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39 members in 21 offices

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Priority claims
DocumentOfficeKindDate
8803114United KingdomA
8803114
GB19880003114

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GB8803114D0United KingdomD0
IE890375LIrelandL
WO8907639A1World Intellectual Property Organization (WIPO)A1
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EP0332294A2European Patent Office (EPO)A2
EP0332294A3European Patent Office (EPO)A3
PT89695APortugalA
DK490489ADenmarkA
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FI894778A0FinlandA0
NO894048D0NorwayD0
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CN1036789AChinaA
DE332294T1GermanyT1
ES2010976A4SpainA4
KR900700585ARepublic of KoreaA
JPH02503011AJapanA
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AU609581B2AustraliaB2
EP0332294B1European Patent Office (EPO)B1
AT79132TAustriaT
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DE68902333D1GermanyD1
CA1312255CCanadaC
DE68902333T2GermanyT2
GR3005354T3GreeceT3
FI91538BFinlandB
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ES2010976T3This recordSpainT3
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KR960006559B1Republic of KoreaB1
IN177879BIndiaB