Global Patent Index - EP 0746601 B1

EP 0746601 B1 2000-01-12 - GRANULAR WASHING OR CLEANING AGENT

Title (en)

GRANULAR WASHING OR CLEANING AGENT

Title (de)

GRANULARES WASCH- ODER REINIGUNGSMITTEL

Title (fr)

PRODUIT DETERGENT OU NETTOYANT GRANULAIRE

Publication

EP 0746601 B1 (DE)

Application

EP 95910492 A

Priority

  • DE 4406210 A
  • EP 9500567 W

Abstract (en)

[origin: DE4406210A1] Described are extruded washing or cleaning agents containing bleach, the washing or cleaning agents having an improved soil-releasing capability by virtue of the fact that they are made up of at least two extrudates. Extrudate I contains 20 to 50 % by wt. of surfactants and no bleach while extrudate II contains 0 to 15 % by wt. of surfactants and 20 to 60 % by wt. of bleach. The surfactants in extrudate II are preferably anionic surfactants such as alkyl or alkenyl sulphates and/or alkylbenzene sulphonates.

IPC 1-7 (main, further and additional classification)

C11D 3/39; C11D 3/395

IPC 8 full level (invention and additional information)

C11D 3/39 (2006.01); C11D 3/395 (2006.01)

CPC (invention and additional information)

C11D 3/395 (2013.01); C11D 3/39 (2013.01); C11D 3/3942 (2013.01)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB IT LI NL

EPO simple patent family

DE 4406210 A1 19950831; AT 188730 T 20000115; AU 1757895 A 19950911; DK 0746601 T3 20000529; EP 0746601 A1 19961211; EP 0746601 B1 20000112; ES 2143044 T3 20000501; HU 9602333 D0 19961028; HU T75202 A 19970428; PL 315976 A1 19961223; WO 9523207 A1 19950831

INPADOC legal status


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2000-12-27 [26N] NO OPPOSITION FILED

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- Effective date: 20000512

2000-05-29 [REG DK T3] TRANSLATION OF EP PATENT

2000-05-01 [REG ES FG2A] DEFINITIVE PROTECTION

- Document: ES 2143044 T3

2000-04-07 [ET] FR: TRANSLATION FILED

2000-03-28 [ITF] IT: TRANSLATION FOR A EP PATENT FILED

- Owner name: STUDIO JAUMANN P. & C. S.N.C.

2000-02-17 [REF] CORRESPONDS TO:

- Document: DE 59507614 20000217

2000-01-14 [REG CH EP] ENTRY IN THE NATIONAL PHASE

2000-01-12 [AK] DESIGNATED CONTRACTING STATES:

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2000-01-12 [REF] CORRESPONDS TO:

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