BE798875A - HARDLY FLAMMABLE EXPANDABLE MOLDING MATERIALS IN STYRENE POLYMERS - Google Patents

HARDLY FLAMMABLE EXPANDABLE MOLDING MATERIALS IN STYRENE POLYMERS

Info

Publication number
BE798875A
BE798875A BE130553A BE130553A BE798875A BE 798875 A BE798875 A BE 798875A BE 130553 A BE130553 A BE 130553A BE 130553 A BE130553 A BE 130553A BE 798875 A BE798875 A BE 798875A
Authority
BE
Belgium
Prior art keywords
molding materials
styrene polymers
hardly flammable
expandable molding
expandable
Prior art date
Application number
BE130553A
Other languages
French (fr)
Original Assignee
Huels Chemische Werke Ag
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 Huels Chemische Werke Ag filed Critical Huels Chemische Werke Ag
Publication of BE798875A publication Critical patent/BE798875A/en

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
    • C08J9/0014—Use of organic additives
    • C08J9/0033—Use of organic additives containing sulfur
    • 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
    • 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

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)
BE130553A 1972-04-28 1973-04-27 HARDLY FLAMMABLE EXPANDABLE MOLDING MATERIALS IN STYRENE POLYMERS BE798875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722220947 DE2220947A1 (en) 1972-04-28 1972-04-28 FLAME RESISTANT EXPANDABLE MOLDING COMPOUNDS MADE FROM STYRENE POLYMERIZED

Publications (1)

Publication Number Publication Date
BE798875A true BE798875A (en) 1973-08-16

Family

ID=5843586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE130553A BE798875A (en) 1972-04-28 1973-04-27 HARDLY FLAMMABLE EXPANDABLE MOLDING MATERIALS IN STYRENE POLYMERS

Country Status (10)

Country Link
AT (1) AT322219B (en)
BE (1) BE798875A (en)
DE (1) DE2220947A1 (en)
DK (1) DK130472B (en)
FR (1) FR2182144B3 (en)
GB (1) GB1410266A (en)
IT (1) IT980352B (en)
LU (1) LU67504A1 (en)
NL (1) NL7305955A (en)
SE (1) SE385377B (en)

Also Published As

Publication number Publication date
DK130472C (en) 1975-07-28
DE2220947A1 (en) 1973-11-08
IT980352B (en) 1974-09-30
LU67504A1 (en) 1973-07-06
GB1410266A (en) 1975-10-15
SE385377B (en) 1976-06-28
FR2182144B3 (en) 1976-07-23
AT322219B (en) 1975-05-12
FR2182144A1 (en) 1973-12-07
NL7305955A (en) 1973-10-30
DK130472B (en) 1975-02-24

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