Global Patent Index - EP 1009781 A1

EP 1009781 A1 2000-06-21 - A BIOCIDAL CORROSION INHIBITING COMPOSITION

Title (en)

A BIOCIDAL CORROSION INHIBITING COMPOSITION

Title (de)

BIOZIDE KORROSIONSINHIBITOR

Title (fr)

COMPOSITION BIOCIDE INHIBITRICE DE CORROSION

Publication

EP 1009781 A1 (EN)

Application

EP 97945666 A

Priority

  • AU 9700784 W
  • AU PO371096 A

Abstract (en)

[origin: WO9822554A1] A corrosion inhibiting composition for use in combination with a strong oxidising agent is disclosed. The corrosion inhibiting composition comprising at least one aromatic triazole, at least one molybdate salt and at least one nitrate salt. A method of cleaning and sterilising a surface by contacting the surface with a strong oxidising agent and a corrosion inhibiting composition is also disclosed.

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

C09K 15/30; C09K 15/02; C23F 11/14; C23F 11/173; C23F 11/18

IPC 8 full level (invention and additional information)

C09K 15/02 (2006.01); C09K 15/30 (2006.01); C23F 11/08 (2006.01)

CPC (invention and additional information)

C23F 11/08 (2013.01); C09K 15/02 (2013.01); C09K 15/30 (2013.01)

Designated contracting state (EPC)

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

EPO simple patent family

WO 9822554 A1 19980528; AU PO371096 D0 19961212; EP 1009781 A1 20000621; EP 1009781 A4 20001115

INPADOC legal status


2001-09-19 [18D] DEEMED TO BE WITHDRAWN

- Ref Legal Event Code: 18D

- Effective date: 20001221

2000-11-15 [A4] SUPPLEMENTARY SEARCH REPORT

- Ref Legal Event Code: A4

- Effective date: 20001004

2000-11-15 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

2000-10-25 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: GREEN, BRUCE

- Ref Legal Event Code: RAP1

2000-10-25 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: TAYLOR, IDA

- Ref Legal Event Code: RAP1

2000-06-21 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19990924

2000-06-21 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE