NO116537B - - Google Patents

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Info

Publication number
NO116537B
NO116537B NO167206A NO16720667A NO116537B NO 116537 B NO116537 B NO 116537B NO 167206 A NO167206 A NO 167206A NO 16720667 A NO16720667 A NO 16720667A NO 116537 B NO116537 B NO 116537B
Authority
NO
Norway
Prior art keywords
alginic acid
ester
per cent
alginic
groups
Prior art date
Application number
NO167206A
Other languages
English (en)
Norwegian (no)
Inventor
E Patterson
Original Assignee
Ici 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
Application filed by Ici Ltd filed Critical Ici Ltd
Publication of NO116537B publication Critical patent/NO116537B/no

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42AMMUNITION; BLASTING
    • F42BEXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00Blasting cartridges, i.e. case and explosive
    • F42B3/10Initiators therefor
    • F42B3/192Initiators therefor designed for neutralisation on contact with water
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01VGEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V1/00Seismology; Seismic or acoustic prospecting or detecting
    • G01V1/02Generating seismic energy
    • G01V1/04Details
    • G01V1/06Ignition devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Air Bags (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
NO167206A 1966-03-18 1967-03-09 NO116537B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11988/66A GB1119168A (en) 1966-03-18 1966-03-18 Marine seismic detonator

Publications (1)

Publication Number Publication Date
NO116537B true NO116537B (es) 1969-04-08

Family

ID=9996370

Family Applications (1)

Application Number Title Priority Date Filing Date
NO167206A NO116537B (es) 1966-03-18 1967-03-09

Country Status (9)

Country Link
US (1) US3430566A (es)
AT (1) AT265936B (es)
BE (1) BE695344A (es)
DE (1) DE1289770B (es)
ES (1) ES338141A1 (es)
FR (1) FR1515427A (es)
GB (1) GB1119168A (es)
NL (1) NL147256B (es)
NO (1) NO116537B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3631802A (en) * 1967-10-17 1972-01-04 Atlas Chem Ind Detonator comprising n-nitro-n-methylglucamine pentanitrate
GB1425084A (en) * 1973-07-04 1976-02-18 Ici Ltd Water-resistand fuse-cord
US4484960A (en) * 1983-02-25 1984-11-27 E. I. Du Pont De Nemours And Company High-temperature-stable ignition powder
US5070788A (en) * 1990-07-10 1991-12-10 J. V. Carisella Methods and apparatus for disarming and arming explosive detonators
US7028807B2 (en) * 2003-08-26 2006-04-18 Bae Systems Advanced Technologies, Inc. Non-explosive acoustic source
PL131379U1 (pl) * 2023-04-04 2024-10-07 Wojskowy Instytut Techniczny Uzbrojenia Zapalnik elektryczny

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE22418C (de) * M. VON FÖRSTER, Prem.-Lieut. a. D. in Berlin W.; Zietenstr. 13 Verfahren zum Sprengen mit komprimirter Schiefsbaumwolle unter Wasser
GB1033793A (en) * 1964-06-04 1966-06-22 Ici Ltd Seismic detonator
US3322066A (en) * 1966-02-08 1967-05-30 Trojan Powder Co Self-destructive explosive cartridge for underwater seismic exploration

Also Published As

Publication number Publication date
US3430566A (en) 1969-03-04
AT265936B (de) 1968-10-25
NL6702992A (es) 1967-09-19
FR1515427A (fr) 1968-03-01
BE695344A (es) 1967-09-11
GB1119168A (en) 1968-07-10
ES338141A1 (es) 1968-04-01
NL147256B (nl) 1975-09-15
DE1289770B (de) 1969-02-20

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