BE728872A - - Google Patents

Info

Publication number
BE728872A
BE728872A BE728872DA BE728872A BE 728872 A BE728872 A BE 728872A BE 728872D A BE728872D A BE 728872DA BE 728872 A BE728872 A BE 728872A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE728872A publication Critical patent/BE728872A/xx

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
    • C08J9/16—Making expandable particles
    • C08J9/20—Making expandable particles by suspension polymerisation in the presence of the blowing agent

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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
BE728872D 1969-03-20 1969-02-24 BE728872A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6908134A FR2034364A1 (en) 1969-03-20 1969-03-20 Prodn of expandable polystyrene beads of narrow size

Publications (1)

Publication Number Publication Date
BE728872A true BE728872A (ja) 1969-08-01

Family

ID=9030985

Family Applications (1)

Application Number Title Priority Date Filing Date
BE728872D BE728872A (ja) 1969-03-20 1969-02-24

Country Status (4)

Country Link
BE (1) BE728872A (ja)
DE (1) DE1916387A1 (ja)
FR (1) FR2034364A1 (ja)
NL (1) NL6904074A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061890A1 (en) * 1981-03-27 1982-10-06 Mobil Oil Corporation A method for the suspension polymerization of styrenic monomers

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2516481A1 (de) * 1975-04-15 1976-11-04 Westdeutsche Elektrogeraete Schaltgeraet mit pneumatischem hemmwerk, insbesondere treppenlichtschalter, sowie dessen verwendung in einem schalter-netz gegebenenfalls mit nachschaltbarkeit
DE3202159A1 (de) * 1981-07-30 1983-02-17 Chemische Werke Hüls AG, 4370 Marl Verfahren zur herstellung feinteiliger, expandierbarer styrolpolymerisate mit verbesserten eigenschaften
DE3823976A1 (de) * 1988-07-15 1990-01-18 Asea Brown Boveri Verzoegerungseinrichtung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061890A1 (en) * 1981-03-27 1982-10-06 Mobil Oil Corporation A method for the suspension polymerization of styrenic monomers

Also Published As

Publication number Publication date
DE1916387A1 (de) 1970-10-01
FR2034364B1 (ja) 1973-08-10
FR2034364A1 (en) 1970-12-11
NL6904074A (ja) 1970-09-21

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