FR2171310B1 - - Google Patents

Info

Publication number
FR2171310B1
FR2171310B1 FR7304502A FR7304502A FR2171310B1 FR 2171310 B1 FR2171310 B1 FR 2171310B1 FR 7304502 A FR7304502 A FR 7304502A FR 7304502 A FR7304502 A FR 7304502A FR 2171310 B1 FR2171310 B1 FR 2171310B1
Authority
FR
France
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
Application number
FR7304502A
Other versions
FR2171310A1 (fr
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Priority claimed from JP1459172A external-priority patent/JPS5144339B2/ja
Priority claimed from JP3227072A external-priority patent/JPS521586B2/ja
Priority claimed from JP6077772A external-priority patent/JPS5139785B2/ja
Priority claimed from JP9206972A external-priority patent/JPS523493B2/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2171310A1 publication Critical patent/FR2171310A1/fr
Application granted granted Critical
Publication of FR2171310B1 publication Critical patent/FR2171310B1/fr
Expired 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
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/238—Metals or alloys, e.g. oligodynamic metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G5/00—Compounds of silver

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Water Treatment By Sorption (AREA)
  • Catalysts (AREA)
FR7304502A 1972-02-09 1973-02-08 Expired FR2171310B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP1459172A JPS5144339B2 (fr) 1972-02-09 1972-02-09
JP3227072A JPS521586B2 (fr) 1972-03-30 1972-03-30
JP6077772A JPS5139785B2 (fr) 1972-06-16 1972-06-16
JP9206972A JPS523493B2 (fr) 1972-09-12 1972-09-12

Publications (2)

Publication Number Publication Date
FR2171310A1 FR2171310A1 (fr) 1973-09-21
FR2171310B1 true FR2171310B1 (fr) 1977-06-10

Family

ID=27456232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7304502A Expired FR2171310B1 (fr) 1972-02-09 1973-02-08

Country Status (4)

Country Link
CA (1) CA1001551A (fr)
DE (1) DE2305951A1 (fr)
FR (1) FR2171310B1 (fr)
GB (1) GB1429318A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58500472A (ja) * 1981-04-02 1983-03-31 メデイヒエム・アクテイエンゲゼルシヤフト 水及び水溶液を無菌状態に維持する成形体の製造方法

Also Published As

Publication number Publication date
DE2305951A1 (de) 1973-08-16
CA1001551A (en) 1976-12-14
GB1429318A (en) 1976-03-24
FR2171310A1 (fr) 1973-09-21

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