FR1157392A - Procédé d'ignifugation à coeur du polystyrène expansé - Google Patents

Procédé d'ignifugation à coeur du polystyrène expansé

Info

Publication number
FR1157392A
FR1157392A FR1157392DA FR1157392A FR 1157392 A FR1157392 A FR 1157392A FR 1157392D A FR1157392D A FR 1157392DA FR 1157392 A FR1157392 A FR 1157392A
Authority
FR
France
Prior art keywords
fireproofing
core
expanded polystyrene
polystyrene
expanded
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
Other languages
English (en)
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.)
P I T SOC
Original Assignee
P I T SOC
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 P I T SOC filed Critical P I T SOC
Application granted granted Critical
Publication of FR1157392A publication Critical patent/FR1157392A/fr
Expired legal-status Critical Current

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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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/224—Surface treatment
    • 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
    • C08J2325/00—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 aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

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)
FR1157392D 1956-08-13 1956-08-13 Procédé d'ignifugation à coeur du polystyrène expansé Expired FR1157392A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1157392T 1956-08-13

Publications (1)

Publication Number Publication Date
FR1157392A true FR1157392A (fr) 1958-05-29

Family

ID=9650571

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1157392D Expired FR1157392A (fr) 1956-08-13 1956-08-13 Procédé d'ignifugation à coeur du polystyrène expansé

Country Status (1)

Country Link
FR (1) FR1157392A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104196A (en) * 1959-01-23 1963-09-17 Owens Corning Fiberglass Corp Insulating materials
DE1265405B (de) * 1959-11-09 1968-04-04 Dow Chemical Co Verfahren zur Erhoehung der Flammwidrigkeit von Zellkoerpern aus vinylaromatischen Polymerisaten

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104196A (en) * 1959-01-23 1963-09-17 Owens Corning Fiberglass Corp Insulating materials
DE1265405B (de) * 1959-11-09 1968-04-04 Dow Chemical Co Verfahren zur Erhoehung der Flammwidrigkeit von Zellkoerpern aus vinylaromatischen Polymerisaten

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