Global patent index - EP 1078032 A1

EP 1078032 A1 2001-02-28 - MACHINE DISHWASHING COMPOSITIONS AND RINSE AID COMPOSITIONS

Title (en)

MACHINE DISHWASHING COMPOSITIONS AND RINSE AID COMPOSITIONS

Title (de)

MASCHINENGESCHIRRSPÜLMITTEL UND KLARSPÜLMITTEL

Title (fr)

COMPOSITIONS DETERGENTES POUR LAVE-VAISSELLE ET COMPOSITIONS ADJUVANTES DE RIN AGE

Publication

EP 1078032 A1 (EN)

Application

EP 98945169 A

Priority

  • EP 9805003 W
  • US 7554898 A

Abstract (en)

[origin: WO9958633A1] A detergent or rinse aid composition which reduces spotting and filming on glassware cleaned in an automatic dishwashing machine is described. The composition contains an effective amount of a water soluble cationic or amphoteric polymer having at least one monomer unit having a cationic charge over a portion of the pH range of about 2 to about 11 in the wash or rinse cycle.

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

C11D 3/37

IPC 8 full level (invention and additional information)

C11D 3/00 (2006.01); C11D 3/37 (2006.01)

CPC (invention and additional information)

C11D 3/3796 (2013.01); C11D 3/0073 (2013.01); C11D 3/3719 (2013.01); C11D 3/3723 (2013.01); C11D 3/3769 (2013.01); C11D 3/3776 (2013.01)

Citation (search report)

See references of WO 9958633A1

Designated contracting state (EPC)

BE DE ES FR GB GR IT NL

EPO simple patent family

WO 9958633 A1 19991118; AU 9258498 A 19991129; BR 9815849 A 20010130; CA 2327308 A1 19991118; EP 1078032 A1 20010228; HU 0101860 A2 20011028; HU 0101860 A3 20020828; TR 200003308 T2 20010221; ZA 9806483 B 20000121

INPADOC legal status

2002-01-16 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20010612

2001-02-28 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 20000926

2001-02-28 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): BE DE ES FR GB GR IT NL