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ES2068346T3 - Proceso para inhibir la adhesion bacteriana y controlar la contaminacion biologica en sistemas acuosos. - Google Patents

Proceso para inhibir la adhesion bacteriana y controlar la contaminacion biologica en sistemas acuosos.

Info

Publication number
ES2068346T3
ES2068346T3 ES90311183T ES90311183T ES2068346T3 ES 2068346 T3 ES2068346 T3 ES 2068346T3 ES 90311183 T ES90311183 T ES 90311183T ES 90311183 T ES90311183 T ES 90311183T ES 2068346 T3 ES2068346 T3 ES 2068346T3
Authority
ES
Spain
Prior art keywords
aqueous systems
bacterial adhesion
inhibit bacterial
control biological
biological contamination
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES90311183T
Other languages
English (en)
Inventor
Cecil George Hollis
Percy A Jaquess
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Buckman Laboratories International Inc
Original Assignee
Buckman Laboratories International Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23666007&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2068346(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Buckman Laboratories International Inc filed Critical Buckman Laboratories International Inc
Application granted granted Critical
Publication of ES2068346T3 publication Critical patent/ES2068346T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment

Landscapes

  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Paints Or Removers (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

UN PROCESO PARA INHIBIR LA ADHESION DE CELULAS BACTERIALES A SUPERFICIES SOLIDAS EN SISTEMAS ACUOSOS Y ASI CONTROLAR EL ENSUCIAMIENTO BIOLOGICO QUE COMPRENDE AÑADIR POLIMERO IONENO SOLUBLE EN AGUA A LOS SISTEMAS ACUOSOS EN UNA CANTIDAD EN EL RANGO 0.5 PPM A 50 PPM BASADOS EN EL PESO DEL LIQUIDO ACUOSO EN EL SISTEMA.
ES90311183T 1989-10-12 1990-10-12 Proceso para inhibir la adhesion bacteriana y controlar la contaminacion biologica en sistemas acuosos. Expired - Lifetime ES2068346T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42032689A 1989-10-12 1989-10-12

Publications (1)

Publication Number Publication Date
ES2068346T3 true ES2068346T3 (es) 1995-04-16

Family

ID=23666007

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90311183T Expired - Lifetime ES2068346T3 (es) 1989-10-12 1990-10-12 Proceso para inhibir la adhesion bacteriana y controlar la contaminacion biologica en sistemas acuosos.

Country Status (16)

Country Link
EP (1) EP0422948B1 (es)
JP (1) JPH03209304A (es)
AR (1) AR243854A1 (es)
AT (1) ATE117661T1 (es)
AU (1) AU650624B2 (es)
BR (1) BR9004991A (es)
CA (1) CA2025910C (es)
DE (1) DE69016344T2 (es)
DK (1) DK0422948T3 (es)
ES (1) ES2068346T3 (es)
FI (1) FI904830A0 (es)
GR (1) GR3015654T3 (es)
MX (1) MX172773B (es)
NO (1) NO305311B1 (es)
NZ (1) NZ235510A (es)
ZA (1) ZA907268B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387717A (en) * 1992-08-12 1995-02-07 Buckman Laboratories International, Inc. Method for the detoxification of mustard gas, sulfur-containing quaternary ammonium ionene polymers and their use as microbicides
DE4340665A1 (de) * 1993-11-30 1995-06-01 Stockhausen Chem Fab Gmbh Öl-in-Wasser-Emulsionen als Ersatz für Mikrobizide (Biozide) in wasserführenden Systemen
US6405582B1 (en) * 2000-06-15 2002-06-18 Hercules Incorporated Biosensor and deposit sensor for monitoring biofilm and other deposits

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3943255A (en) * 1974-05-22 1976-03-09 Nalco Chemical Company Alkyl polymaine microbiocides
US4026945A (en) * 1974-10-03 1977-05-31 Millmaster Onyx Corporation Anti-microbial quaternary ammonium co-polymers
US4140798A (en) * 1976-11-24 1979-02-20 Kewanee Industries, Inc. Method of inhibiting microorganisms
US4462914A (en) * 1983-01-03 1984-07-31 Calgon Corporation Method of controlling Corbicula
US4752318A (en) * 1985-05-28 1988-06-21 Ciba-Geigy Corporation Aqueous system treated with a biocide
CA1287573C (en) * 1986-07-23 1991-08-13 Larry A. Lyons Method for controlling macroinvertebrates
US4789489A (en) * 1988-02-26 1988-12-06 Buckman Laboratories International, Inc. Method for the control of mollusks

Also Published As

Publication number Publication date
DE69016344D1 (de) 1995-03-09
EP0422948A2 (en) 1991-04-17
EP0422948B1 (en) 1995-01-25
MX172773B (es) 1994-01-12
ZA907268B (en) 1991-07-31
NO904398D0 (no) 1990-10-11
ATE117661T1 (de) 1995-02-15
AU6394090A (en) 1991-04-18
EP0422948A3 (en) 1991-10-16
AR243854A1 (es) 1993-09-30
NO305311B1 (no) 1999-05-10
AU650624B2 (en) 1994-06-30
NZ235510A (en) 1993-04-28
NO904398L (no) 1991-04-15
CA2025910C (en) 1995-11-07
JPH03209304A (ja) 1991-09-12
FI904830A0 (fi) 1990-10-01
DE69016344T2 (de) 1995-09-07
GR3015654T3 (en) 1995-07-31
BR9004991A (pt) 1991-09-10
CA2025910A1 (en) 1991-04-13
DK0422948T3 (da) 1995-03-27

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