Global Patent Index - EP 0789595 A4

EP 0789595 A4 2000-11-02 - SYNERGISTIC BIOCIDAL COMBINATIONS

Title (en)

SYNERGISTIC BIOCIDAL COMBINATIONS

Title (de)

SYNERGISTISCHE BIOZIDE KOMBINATIONEN

Title (fr)

ASSOCIATION BIOCIDE SYNERGIQUE

Publication

EP 0789595 A4 (EN)

Application

EP 95938952 A

Priority

  • US 9513947 W
  • US 33429194 A

Abstract (en)

[origin: WO9614092A1] The present invention is directed to microbiocidal combinations and processes for inhibiting the growth of microorganisms. The novel combinations and processes of the present invention show unexpected activity against microorganisms, including bacteria, fungi and algae. Specifically, the microbiocidal combinations comprise (i) an oxidant or oxidizing biocide such as potassium monopersulfate, sodium perborate, hydrogen peroxide or sodium percarbonate, (ii) a non-oxidizing microbiocide such as glutaraldehyde and optionally (iii) a surfactant/dispersant, (iv) an anti-corrosive material, and (v) an anti-scale material.

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

A61L 2/00; A01N 35/00; A01N 37/00; A01N 37/02; A01N 43/80; A01N 59/00; A01N 59/02; A01N 59/08; A01N 59/10; A61L 2/16; A61L 2/18

IPC 8 full level (invention and additional information)

A61L 2/16 (2006.01); A01N 27/00 (2006.01); A01N 31/14 (2006.01); A01N 33/08 (2006.01); A01N 33/12 (2006.01); A01N 33/18 (2006.01); A01N 35/02 (2006.01); A01N 35/10 (2006.01); A01N 37/02 (2006.01); A01N 37/16 (2006.01); A01N 41/00 (2006.01); A01N 41/10 (2006.01); A01N 43/08 (2006.01); A01N 47/44 (2006.01); A01N 57/34 (2006.01); A01N 59/00 (2006.01); A01N 59/14 (2006.01); A01N 59/16 (2006.01); A01N 59/26 (2006.01); A01P 1/00 (2006.01); A61L 2/18 (2006.01); C02F 1/50 (2006.01); C02F 1/72 (2006.01); C02F 5/10 (2006.01)

CPC (invention and additional information)

C02F 5/10 (2013.01); A01N 37/16 (2013.01); A01N 59/00 (2013.01); A01N 65/00 (2013.01); A61L 2/18 (2013.01); C02F 1/50 (2013.01); C02F 1/722 (2013.01); C02F 2103/023 (2013.01); C02F 2103/28 (2013.01)

Combination set (CPC)

  1. A01N 37/16 + A01N 2300/00
  2. A01N 59/00 + A01N 2300/00
  3. A01N 59/00 + A01N 27/00 + A01N 31/16 + A01N 33/08 + A01N 33/12 + A01N 35/02 + A01N 35/08 + A01N 37/00 + A01N 37/26 + A01N 43/32 + A01N 47/02 + A01N 47/44 + A01N 57/34 + A01N 65/08
  4. A01N 37/16 + A01N 27/00 + A01N 31/16 + A01N 33/08 + A01N 33/12 + A01N 35/02 + A01N 35/08 + A01N 37/00 + A01N 37/26 + A01N 43/32 + A01N 47/02 + A01N 47/44 + A01N 57/34 + A01N 65/08

Citation (search report)

Designated contracting state (EPC)

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

EPO simple patent family

WO 9614092 A1 19960517; AU 4014795 A 19960531; AU 696309 B2 19980903; BR 9509598 A 19980106; CA 2204279 A1 19960517; CZ 9701354 A3 19970813; EP 0789595 A1 19970820; EP 0789595 A4 20001102; FI 971852 A0 19970430; FI 971852 A 19970430; JP H10509141 A 19980908; MX 9703280 A 19980731; NO 972002 A 19970702; NO 972002 D0 19970430; NZ 296363 A 19990429

INPADOC legal status


2002-03-27 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010919

2001-06-20 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20010508

2000-11-02 [A4] SUPPLEMENTARY SEARCH REPORT

- Effective date: 20000919

2000-11-02 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A4

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

1997-08-20 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19970401

1997-08-20 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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