FR2326440A1 - Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente - Google Patents

Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente

Info

Publication number
FR2326440A1
FR2326440A1 FR7529961A FR7529961A FR2326440A1 FR 2326440 A1 FR2326440 A1 FR 2326440A1 FR 7529961 A FR7529961 A FR 7529961A FR 7529961 A FR7529961 A FR 7529961A FR 2326440 A1 FR2326440 A1 FR 2326440A1
Authority
FR
France
Prior art keywords
fire
preparing
apparent density
highly flammable
low apparent
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.)
Granted
Application number
FR7529961A
Other languages
English (en)
French (fr)
Other versions
FR2326440B3 (enExample
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.)
Ceskomoravske Eternitove Z NP
Original Assignee
Ceskomoravske Eternitove Z NP
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 to AT723675A priority Critical patent/AT341790B/de
Priority to NL7511228A priority patent/NL7511228A/xx
Priority to DE19752542841 priority patent/DE2542841A1/de
Application filed by Ceskomoravske Eternitove Z NP filed Critical Ceskomoravske Eternitove Z NP
Priority to FR7529961A priority patent/FR2326440A1/fr
Priority to DD188532A priority patent/DD120203A1/xx
Priority to GB40117/75A priority patent/GB1491530A/en
Publication of FR2326440A1 publication Critical patent/FR2326440A1/fr
Application granted granted Critical
Publication of FR2326440B3 publication Critical patent/FR2326440B3/fr
Granted legal-status Critical Current

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
    • C08J9/35—Composite foams, i.e. continuous macromolecular foams containing discontinuous cellular particles or fragments
    • 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
    • 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
    • C08J2327/00—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 a halogen; Derivatives of such polymers
    • C08J2327/02—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/04—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 a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR7529961A 1975-09-22 1975-09-30 Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente Granted FR2326440A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT723675A AT341790B (de) 1975-09-22 1975-09-22 Verfahren zur herstellung von schwer entzundbaren bis feuerbestandigen schaumstoffen mit geringem raumgewicht
NL7511228A NL7511228A (nl) 1975-09-22 1975-09-24 Werkwijze voor het bereiden van moeilijk ontvlam- bare tot vuurbestendige schuimstoffen met klein volumegewicht en daaruit vervaardigde voorwerpen.
DE19752542841 DE2542841A1 (de) 1975-09-22 1975-09-25 Verfahren zur herstellung von schwer entzuendbaren bis feuerbestaendigen schaumstoffen mit geringem raumgewicht
FR7529961A FR2326440A1 (fr) 1975-09-22 1975-09-30 Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente
DD188532A DD120203A1 (enExample) 1975-09-22 1975-09-30
GB40117/75A GB1491530A (en) 1975-09-22 1975-10-01 Process of producing poorly flammable to incombustible cellular materials

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AT723675A AT341790B (de) 1975-09-22 1975-09-22 Verfahren zur herstellung von schwer entzundbaren bis feuerbestandigen schaumstoffen mit geringem raumgewicht
NL7511228A NL7511228A (nl) 1975-09-22 1975-09-24 Werkwijze voor het bereiden van moeilijk ontvlam- bare tot vuurbestendige schuimstoffen met klein volumegewicht en daaruit vervaardigde voorwerpen.
FR7529961A FR2326440A1 (fr) 1975-09-22 1975-09-30 Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente
DD188532A DD120203A1 (enExample) 1975-09-22 1975-09-30
GB40117/75A GB1491530A (en) 1975-09-22 1975-10-01 Process of producing poorly flammable to incombustible cellular materials

Publications (2)

Publication Number Publication Date
FR2326440A1 true FR2326440A1 (fr) 1977-04-29
FR2326440B3 FR2326440B3 (enExample) 1978-05-12

Family

ID=27506482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7529961A Granted FR2326440A1 (fr) 1975-09-22 1975-09-30 Procede de preparation d'une mousse difficilement inflammable ou ignifuge ayant une faible densite apparente

Country Status (6)

Country Link
AT (1) AT341790B (enExample)
DD (1) DD120203A1 (enExample)
DE (1) DE2542841A1 (enExample)
FR (1) FR2326440A1 (enExample)
GB (1) GB1491530A (enExample)
NL (1) NL7511228A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2464282A1 (fr) * 1979-09-05 1981-03-06 Delgado Andre Masse injectable isolante stabilisee, procede et appareillage pour son obtention et sa mise en oeuvre
GB2225426B (en) * 1988-09-29 1993-05-26 Michael John Gill A transducer
GB2432584A (en) * 2005-11-28 2007-05-30 Univ Sheffield Particle stabilised foam
CN101220172B (zh) * 2007-12-29 2011-04-06 于广 建筑保温用脲醛树脂泡沫材料及其制备方法

Also Published As

Publication number Publication date
DD120203A1 (enExample) 1976-06-05
DE2542841A1 (de) 1977-04-07
FR2326440B3 (enExample) 1978-05-12
AT341790B (de) 1978-02-27
ATA723675A (de) 1977-06-15
GB1491530A (en) 1977-11-09
NL7511228A (nl) 1977-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse