Global Patent Index - EP 1049762 A1

EP 1049762 A1 2000-11-08 - HARD SURFACE CLEANERS

Title (en)

HARD SURFACE CLEANERS

Title (de)

REINIGUNGSMITTELN FÜR HARTE OBERFLÄCHEN

Title (fr)

NETTOYANTS DE SURFACES DURES

Publication

EP 1049762 A1 (EN)

Application

EP 99930894 A

Priority

  • EP 9900246 W
  • GB 9801078 A

Abstract (en)

[origin: WO9936499A1] The invention concerns hard surface cleaning compositions comprising a nonionic surfactant, a UV absorber and a water soluble anionic polymer. The compositions leave sufficient UV-absorber on the surface after cleaning to provide extended protection of the surface against the damaging effect of UV light. Preferably the compositions also contain a hydrotrope such as an aromatic sulphonate salt and/or an organic solvent such as a glycol ether or a lower aliphatic alcohol.

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

C11D 3/42

IPC 8 full level (invention and additional information)

C11D 3/42 (2006.01); C11D 1/835 (2006.01); C11D 3/20 (2006.01); C11D 3/28 (2006.01); C11D 3/37 (2006.01); C11D 1/62 (2006.01); C11D 1/72 (2006.01)

CPC (invention and additional information)

C11D 3/2072 (2013.01); C11D 1/835 (2013.01); C11D 3/28 (2013.01); C11D 3/3765 (2013.01); C11D 1/62 (2013.01); C11D 1/72 (2013.01)

Citation (search report)

See references of WO 9936499A1

Designated contracting state (EPC)

DE ES FR GB GR IT

EPO simple patent family

WO 9936499 A1 19990722; AR 014414 A1 20010228; AU 3249599 A 19990802; BR 9900073 A 20000111; CA 2317544 A1 19990722; EP 1049762 A1 20001108; GB 9801078 D0 19980318; HU 0100524 A2 20010628; HU 0100524 A3 20020228; ID 25481 A 20001005; JP 2002509186 A 20020326; TR 200002087 T2 20001221; ZA 9900188 B 20000712

INPADOC legal status


2004-02-25 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030801

2000-11-08 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000614

2000-11-08 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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