IT942688B - Sistema antincendio - Google Patents

Sistema antincendio

Info

Publication number
IT942688B
IT942688B IT77171A IT77171A IT942688B IT 942688 B IT942688 B IT 942688B IT 77171 A IT77171 A IT 77171A IT 77171 A IT77171 A IT 77171A IT 942688 B IT942688 B IT 942688B
Authority
IT
Italy
Prior art keywords
fire fighting
fighting system
fire
fighting
Prior art date
Application number
IT77171A
Other languages
English (en)
Original Assignee
Allied Chem
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 Allied Chem filed Critical Allied Chem
Application granted granted Critical
Publication of IT942688B publication Critical patent/IT942688B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • A62D1/0071—Foams
    • A62D1/0085—Foams containing perfluoroalkyl-terminated surfactant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2329/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Fire-Extinguishing Compositions (AREA)
IT77171A 1970-10-16 1971-10-15 Sistema antincendio IT942688B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8151770A 1970-10-16 1970-10-16

Publications (1)

Publication Number Publication Date
IT942688B true IT942688B (it) 1973-04-02

Family

ID=22164703

Family Applications (1)

Application Number Title Priority Date Filing Date
IT77171A IT942688B (it) 1970-10-16 1971-10-15 Sistema antincendio

Country Status (5)

Country Link
AU (1) AU3473071A (it)
BR (1) BR7106887D0 (it)
DE (1) DE2151351A1 (it)
FR (1) FR2111376A5 (it)
IT (1) IT942688B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117417614A (zh) * 2022-07-18 2024-01-19 中国石油化工股份有限公司 凝胶泡沫用组合物及应用

Also Published As

Publication number Publication date
FR2111376A5 (en) 1972-06-02
AU3473071A (en) 1973-05-03
BR7106887D0 (pt) 1973-06-14
DE2151351A1 (de) 1973-08-16

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