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DE3271817D1 - Anti-catalytic additives for fire retardant and fire extinguishing powders, these powders and method of their preparation - Google Patents

Anti-catalytic additives for fire retardant and fire extinguishing powders, these powders and method of their preparation

Info

Publication number
DE3271817D1
DE3271817D1 DE8282102013T DE3271817T DE3271817D1 DE 3271817 D1 DE3271817 D1 DE 3271817D1 DE 8282102013 T DE8282102013 T DE 8282102013T DE 3271817 T DE3271817 T DE 3271817T DE 3271817 D1 DE3271817 D1 DE 3271817D1
Authority
DE
Germany
Prior art keywords
powders
fire
preparation
cyclodextrine
fire extinguishing
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
Application number
DE8282102013T
Other languages
German (de)
Inventor
Andras Kerekes
Geb Dargay Teke
Jozsef Dr Szejtli
Zsuzsanna Dr Budai
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.)
KOEPORC ELEKT ALKATR MUESZAKI
Original Assignee
KOEPORC ELEKT ALKATR MUESZAKI
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 KOEPORC ELEKT ALKATR MUESZAKI filed Critical KOEPORC ELEKT ALKATR MUESZAKI
Application granted granted Critical
Publication of DE3271817D1 publication Critical patent/DE3271817D1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D1/00—Fire-extinguishing compositions; Use of chemical substances in extinguishing fires
    • A62D1/0007—Solid extinguishing substances
    • A62D1/0014—Powders; Granules

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Fireproofing Substances (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

1. Anti-catalytic additives, optionally with a content of 1 or more adsorbent(s) and/or any inert material(s) for increasing the efficacy of fire retarding and fire extinguishing powders of the basis of 1 or more salt(s) and/or their mixed crystals with urea, characterized in that they contain a) 1 or more inclusion complex(ex) of 1 or more mineral acid(s) with 1 or more cyclodextrine(s) and/or b) 1 or more inclusion complex(es) of 1 or more organic halide(s) with 1 or more cyclodextrine(s) and/or c) 1 or more inclusion complex(es) of 1 or more organic acid(s) with 1 or more cyclodextrine(s) and/or d) 1 or more inner salt(s) of 1 or more amino acid(s) with 1 or more mineral acid(s) with an average particle size below 10 mu m.
DE8282102013T 1981-03-12 1982-03-12 Anti-catalytic additives for fire retardant and fire extinguishing powders, these powders and method of their preparation Expired DE3271817D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU81623A HU202765B (en) 1981-03-12 1981-03-12 Burning-delaying and fire-powder preparation containing anticatalytic material

Publications (1)

Publication Number Publication Date
DE3271817D1 true DE3271817D1 (en) 1986-07-31

Family

ID=10950510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282102013T Expired DE3271817D1 (en) 1981-03-12 1982-03-12 Anti-catalytic additives for fire retardant and fire extinguishing powders, these powders and method of their preparation

Country Status (8)

Country Link
EP (1) EP0060532B1 (en)
AT (1) ATE20521T1 (en)
CS (1) CS249121B2 (en)
DE (1) DE3271817D1 (en)
DK (1) DK155204C (en)
FI (1) FI78239C (en)
HU (1) HU202765B (en)
NO (1) NO159240C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1398580B1 (en) * 2010-03-08 2013-03-01 Torino Politecnico CYCLODESTRINIC NANOSPUGNE BY APPLICATION IN THE FIELD OF DELAY TO THE FLAME OF POLYMERIC MATERIALS
CN109329588B (en) * 2018-10-24 2022-02-08 浙江海洋大学 Compound feed for marine fish for deep-water cage culture
DE102018008491A1 (en) * 2018-10-30 2020-04-30 Franz Wilhelm Cremer Protective agents for electrochemical energy stores, in particular for energy stores that contain lithium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51140398A (en) * 1975-05-29 1976-12-03 Hochiki Corp Hydrophilic combustible liquid foam extinguishing agent

Also Published As

Publication number Publication date
DK155204C (en) 1989-07-31
HU202765B (en) 1991-04-29
DK155204B (en) 1989-03-06
FI820866L (en) 1982-09-13
NO159240C (en) 1988-12-14
DK108182A (en) 1982-09-13
ATE20521T1 (en) 1986-07-15
FI78239C (en) 1989-07-10
NO159240B (en) 1988-09-05
EP0060532A1 (en) 1982-09-22
CS249121B2 (en) 1987-03-12
NO820799L (en) 1982-09-13
EP0060532B1 (en) 1986-06-25
FI78239B (en) 1989-03-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee