IT980352B - DIFFICALLY INFLAMMABLE MOLDING MASSES FROM STYRENE POLYMERS AND PROCEDURE FOR PRODUCING THEM - Google Patents

DIFFICALLY INFLAMMABLE MOLDING MASSES FROM STYRENE POLYMERS AND PROCEDURE FOR PRODUCING THEM

Info

Publication number
IT980352B
IT980352B IT4966173A IT4966173A IT980352B IT 980352 B IT980352 B IT 980352B IT 4966173 A IT4966173 A IT 4966173A IT 4966173 A IT4966173 A IT 4966173A IT 980352 B IT980352 B IT 980352B
Authority
IT
Italy
Prior art keywords
diffically
inflammable
procedure
producing
styrene polymers
Prior art date
Application number
IT4966173A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT980352B publication Critical patent/IT980352B/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)
IT4966173A 1972-04-28 1973-04-26 DIFFICALLY INFLAMMABLE MOLDING MASSES FROM STYRENE POLYMERS AND PROCEDURE FOR PRODUCING THEM IT980352B (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
IT980352B true IT980352B (en) 1974-09-30

Family

ID=5843586

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4966173A IT980352B (en) 1972-04-28 1973-04-26 DIFFICALLY INFLAMMABLE MOLDING MASSES FROM STYRENE POLYMERS AND PROCEDURE FOR PRODUCING THEM

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
BE798875A (en) 1973-08-16
DK130472B (en) 1975-02-24
GB1410266A (en) 1975-10-15
FR2182144B3 (en) 1976-07-23
NL7305955A (en) 1973-10-30
DK130472C (en) 1975-07-28
LU67504A1 (en) 1973-07-06
SE385377B (en) 1976-06-28
FR2182144A1 (en) 1973-12-07
AT322219B (en) 1975-05-12
DE2220947A1 (en) 1973-11-08

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