Global Patent Index - EP 0634478 B1

EP 0634478 B1 2000-05-17 - Machine dishwashing detergent compositions

Title (en)

Machine dishwashing detergent compositions

Title (de)

Waschmittelzusammensetzungen für Geschirrspülmaschinen

Title (fr)

Compositions détergentes pour le lavage en machine de la vaisselle

Publication

EP 0634478 B1 (EN)

Application

EP 93202095 A

Priority

EP 93202095 A

Abstract (en)

[origin: EP0634478A1] The present invention relates to a machine dishwashing composition comprising from 1% to 80% by weight of detergent builder compound oxygen-releasing bleaching agent from 0.05% to 2.5% by weight, preferably 0.1% to 1% by weight of paraffin oil, nitrogen-containing corrosion inhibitor compound Most preferably the oxygen-releasing bleaching agent is incorporated such that the level of available oxygen measured according to the method herein is from 0.3 to 1.7, preferably 0.5 to 1.2

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

C11D 3/39; C11D 3/18; C11D 3/26; C11D 3/28; C11D 7/24; C11D 7/32

IPC 8 full level (invention and additional information)

C11D 3/00 (2006.01); C11D 3/18 (2006.01); C11D 3/28 (2006.01); C11D 3/33 (2006.01); C11D 3/34 (2006.01); C11D 3/39 (2006.01); C11D 7/24 (2006.01); C11D 7/32 (2006.01); C11D 17/06 (2006.01)

CPC (invention and additional information)

C11D 17/065 (2013.01); C11D 3/0073 (2013.01); C11D 3/18 (2013.01); C11D 3/28 (2013.01); C11D 3/33 (2013.01); C11D 3/349 (2013.01); C11D 3/3902 (2013.01); C11D 3/3905 (2013.01); C11D 3/3942 (2013.01); C11D 7/24 (2013.01); C11D 7/3245 (2013.01); C11D 7/3281 (2013.01); C11D 3/3427 (2013.01); C11D 3/3445 (2013.01); C11D 3/3454 (2013.01); C11D 3/3481 (2013.01)

Citation (examination)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE

EPO simple patent family

EP 0634478 A1 19950118; EP 0634478 B1 20000517; AT 193056 T 20000615; AU 7247394 A 19950213; DE 69328679 D1 20000621; DE 69328679 T2 20010111; WO 9502680 A1 19950126

INPADOC legal status


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2000-06-21 [REF] CORRESPONDS TO:

- Document: DE 69328679 20000621

2000-05-31 [REG CH EP] ENTRY IN THE NATIONAL PHASE

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2000-05-17 [REF] CORRESPONDS TO:

- Document: AT 193056 T 20000615

1999-08-11 [RIC1] CLASSIFICATION (CORRECTION)

- Free text: 6C 11D 3/39 A, 6C 11D 3/18 B, 6C 11D 3/26 B, 6C 11D 3/28 B, 6C 11D 7/24 B, 6C 11D 7/32 B

1997-10-22 [17Q] FIRST EXAMINATION REPORT

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