ZA718001B - Individual respirators containing compositions based on potassium superoxides - Google Patents

Individual respirators containing compositions based on potassium superoxides

Info

Publication number
ZA718001B
ZA718001B ZA718001A ZA718001A ZA718001B ZA 718001 B ZA718001 B ZA 718001B ZA 718001 A ZA718001 A ZA 718001A ZA 718001 A ZA718001 A ZA 718001A ZA 718001 B ZA718001 B ZA 718001B
Authority
ZA
South Africa
Prior art keywords
containing compositions
compositions based
superoxides
potassium
individual respirators
Prior art date
Application number
ZA718001A
Other languages
English (en)
Inventor
M Rio
Original Assignee
Air Liquide Sa Exploit Des Pro
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
Application filed by Air Liquide Sa Exploit Des Pro filed Critical Air Liquide Sa Exploit Des Pro
Publication of ZA718001B publication Critical patent/ZA718001B/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/08—Respiratory apparatus containing chemicals producing oxygen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/04—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof
    • C01B15/043—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of alkali metals, alkaline earth metals or magnesium or beryllium or aluminium
    • C01B15/0435—Metal peroxides or peroxyhydrates thereof; Metal superoxides; Metal ozonides; Peroxyhydrates thereof of alkali metals, alkaline earth metals or magnesium or beryllium or aluminium of alkali metals

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Emergency Management (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
ZA718001A 1970-12-02 1971-11-29 Individual respirators containing compositions based on potassium superoxides ZA718001B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7043332A FR2116657A5 (fr) 1970-12-02 1970-12-02

Publications (1)

Publication Number Publication Date
ZA718001B true ZA718001B (en) 1972-08-30

Family

ID=9065079

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA718001A ZA718001B (en) 1970-12-02 1971-11-29 Individual respirators containing compositions based on potassium superoxides

Country Status (9)

Country Link
US (1) US3767367A (fr)
JP (1) JPS5519614B1 (fr)
BE (1) BE776161A (fr)
DE (1) DE2159493C3 (fr)
ES (1) ES397481A1 (fr)
FR (1) FR2116657A5 (fr)
GB (1) GB1339634A (fr)
IT (1) IT943687B (fr)
ZA (1) ZA718001B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2625896C3 (de) * 1976-06-04 1979-09-06 Auergesellschaft Gmbh, 1000 Berlin Atemgerät
US4113646A (en) * 1977-04-25 1978-09-12 The United States Of America As Represented By The Secretary Of The Navy Air revitalization compositions
US4342725A (en) * 1978-10-19 1982-08-03 Preiser Scientific, Incorporated Oxygen supply apparatus
DE3639146A1 (de) * 1986-03-20 1987-09-24 Draegerwerk Ag Kaliumsuperoxid-formkoerper
DE3612924A1 (de) * 1986-04-17 1987-10-22 Draegerwerk Ag Patrone zur aufbereitung von atemgas
DE3725105A1 (de) * 1987-07-29 1989-02-09 Draegerwerk Ag Chemischer sauerstoffgenerator mit tablettierter chloratfuellung
DE3917096C1 (fr) * 1989-05-26 1990-08-23 Draegerwerk Ag, 2400 Luebeck, De
GB9412856D0 (en) * 1994-06-27 1994-08-17 Normalair Garrett Ltd Canister for inorganic sorbent particles
US5489349A (en) * 1995-04-06 1996-02-06 Trw Inc. Grains of gas generating material and process for forming the grains
US10149990B2 (en) 2016-11-18 2018-12-11 Soteria Technologies Llc Portable, light-weight oxygen-generating breathing apparatus

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596060A (en) * 1921-10-11 1926-08-17 Mine Safety Appliances Co Canister for gas masks and the like
US2389225A (en) * 1939-11-24 1945-11-20 Jr George A Wieczorek Canister
US2494131A (en) * 1944-11-27 1950-01-10 Mine Safety Appliances Co Oxygen generating canister
US2517209A (en) * 1947-07-02 1950-08-01 Mine Safety Appliances Co Oxygen liberating canister
US2913317A (en) * 1957-05-21 1959-11-17 Mine Safety Appliances Co Oxygen producing canister
US2889210A (en) * 1957-11-05 1959-06-02 M S A Res Corp Oxygen producing canister for breathing apparatus
US3148034A (en) * 1958-09-26 1964-09-08 Mine Safety Appliances Co Oxygen generating canisters for closed circuit breathing apparatus
DE1847697U (de) * 1961-02-11 1962-03-01 Auergesellschaft Gmbh Mit austauschmassen, insbesondere alkaliperoxyd gefuellte, sauerstoff entwickelnde patrone.
US3120997A (en) * 1961-08-25 1964-02-11 Gen Dynamics Corp Process for producing alkali metal superoxides
US3403981A (en) * 1964-09-22 1968-10-01 Auergesellschaft Gmbh Oxygen producing canister
FR1460717A (fr) * 1964-09-30 1966-03-04 Owens Corning Fiberglass Corp élastomères renforcés par des fibres de verre
US3443906A (en) * 1965-10-19 1969-05-13 Msa Research Corp Air regeneration unit
US3574561A (en) * 1969-07-24 1971-04-13 Us Navy Oxygen generator system utilizing alkali metal peroxides and superoxides
US3655346A (en) * 1970-02-19 1972-04-11 Mine Safety Appliances Co Emergency breathing apparatus

Also Published As

Publication number Publication date
DE2159493A1 (de) 1972-06-15
ES397481A1 (es) 1975-04-01
DE2159493B2 (de) 1980-01-10
FR2116657A5 (fr) 1972-07-21
DE2159493C3 (de) 1984-01-12
BE776161A (fr) 1972-06-02
JPS5519614B1 (fr) 1980-05-27
GB1339634A (en) 1973-12-05
IT943687B (it) 1973-04-10
US3767367A (en) 1973-10-23

Similar Documents

Publication Publication Date Title
CA937124A (en) Respirators
IL34974A0 (en) 7-methyl-3alpha,5alpha-cycloandrostanes and their 19-nor analogs
IL38177A (en) 1-heterocyclylalkyl-4-phenylpiperidines,their preparation and compositions containing them
PH10292A (en) Aminophenylamidines and parasiticidal compositions containing them
ZA71147B (en) Fire-fighting and compositions for use therein
YU121571A (en) Pressurized-type respirator
IL36058A0 (en) Fungicidal compositions containing n-aralkylimidazoles
ZA718001B (en) Individual respirators containing compositions based on potassium superoxides
JPS5745108A (en) Herbicidal composition
JPS5495726A (en) Herbicidal composition
ZA73955B (en) Herbicidal compositions
GB1372199A (en) Oral compositions
IL36967A (en) Compositions containing m-tyrisone
PH11305A (en) Herbicidal compositions
ZA715159B (en) Novel 2-benzylphenols and bacteriostatic compositions containing them
IL37115A0 (en) Herbicidal compositions containing oxadiazines
JPS54163816A (en) Herbicidal composition
ZA714220B (en) Improved fire-fighting compositions
IL37051A0 (en) Solid fire-extinguishing compositions
ZM17371A1 (en) Dentifrice composition
CA952786A (en) Respirators
MY7400230A (en) Insecticidal compositions containing chrysanthemates
IL36718A0 (en) Herbicidal compositions containing phenylureas,certain new phenylureas and their preparation
IE35145L (en) Herbicidal composition
IL37304A0 (en) Antichlorosis agents,compositions containing them and their use