DK0422948T3 - Anvendelse af en vandopløselig ionen-polymer til inhibering af bakteriel adhæsion og regulering af biologsik forurening i vandige systemer - Google Patents

Anvendelse af en vandopløselig ionen-polymer til inhibering af bakteriel adhæsion og regulering af biologsik forurening i vandige systemer

Info

Publication number
DK0422948T3
DK0422948T3 DK90311183.9T DK90311183T DK0422948T3 DK 0422948 T3 DK0422948 T3 DK 0422948T3 DK 90311183 T DK90311183 T DK 90311183T DK 0422948 T3 DK0422948 T3 DK 0422948T3
Authority
DK
Denmark
Prior art keywords
inhibition
regulation
polymer
water
aqueous systems
Prior art date
Application number
DK90311183.9T
Other languages
English (en)
Inventor
Cecil George Hollis
Percy A Jaquess
Original Assignee
Buckman Labor 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=DK0422948(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Buckman Labor Inc filed Critical Buckman Labor Inc
Application granted granted Critical
Publication of DK0422948T3 publication Critical patent/DK0422948T3/da

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)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
DK90311183.9T 1989-10-12 1990-10-12 Anvendelse af en vandopløselig ionen-polymer til inhibering af bakteriel adhæsion og regulering af biologsik forurening i vandige systemer DK0422948T3 (da)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DK0422948T3 true DK0422948T3 (da) 1995-03-27

Family

ID=23666007

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90311183.9T DK0422948T3 (da) 1989-10-12 1990-10-12 Anvendelse af en vandopløselig ionen-polymer til inhibering af bakteriel adhæsion og regulering af biologsik forurening i vandige systemer

Country Status (16)

Country Link
EP (1) EP0422948B1 (da)
JP (1) JPH03209304A (da)
AR (1) AR243854A1 (da)
AT (1) ATE117661T1 (da)
AU (1) AU650624B2 (da)
BR (1) BR9004991A (da)
CA (1) CA2025910C (da)
DE (1) DE69016344T2 (da)
DK (1) DK0422948T3 (da)
ES (1) ES2068346T3 (da)
FI (1) FI904830A7 (da)
GR (1) GR3015654T3 (da)
MX (1) MX172773B (da)
NO (1) NO305311B1 (da)
NZ (1) NZ235510A (da)
ZA (1) ZA907268B (da)

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
DE3674640D1 (de) * 1985-05-28 1990-11-08 Ciba Geigy Ag Ein mit biozid ausgeruestetes waessriges system.
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
NO305311B1 (no) 1999-05-10
AU650624B2 (en) 1994-06-30
NO904398D0 (no) 1990-10-11
JPH03209304A (ja) 1991-09-12
DE69016344T2 (de) 1995-09-07
GR3015654T3 (en) 1995-07-31
BR9004991A (pt) 1991-09-10
ATE117661T1 (de) 1995-02-15
ZA907268B (en) 1991-07-31
EP0422948A2 (en) 1991-04-17
FI904830A7 (fi) 1991-04-13
DE69016344D1 (de) 1995-03-09
AU6394090A (en) 1991-04-18
NZ235510A (en) 1993-04-28
MX172773B (es) 1994-01-12
ES2068346T3 (es) 1995-04-16
EP0422948B1 (en) 1995-01-25
CA2025910C (en) 1995-11-07
FI904830A0 (fi) 1990-10-01
AR243854A1 (es) 1993-09-30
CA2025910A1 (en) 1991-04-13
EP0422948A3 (en) 1991-10-16
NO904398L (no) 1991-04-15

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