BE803705A - PROCESS FOR INGNIFUGATION OF POLYSTYRENE OF COPOLYMERS CONTAINING STYRENE, AND PRODUCTS THUS OBTAINED - Google Patents

PROCESS FOR INGNIFUGATION OF POLYSTYRENE OF COPOLYMERS CONTAINING STYRENE, AND PRODUCTS THUS OBTAINED

Info

Publication number
BE803705A
BE803705A BE134662A BE134662A BE803705A BE 803705 A BE803705 A BE 803705A BE 134662 A BE134662 A BE 134662A BE 134662 A BE134662 A BE 134662A BE 803705 A BE803705 A BE 803705A
Authority
BE
Belgium
Prior art keywords
ingnifugation
polystyrene
products
copolymers containing
containing styrene
Prior art date
Application number
BE134662A
Other languages
French (fr)
Original Assignee
Kalk Chemische Fabrik Gmbh
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 claimed from DE19722240888 external-priority patent/DE2240888C3/en
Application filed by Kalk Chemische Fabrik Gmbh filed Critical Kalk Chemische Fabrik Gmbh
Publication of BE803705A publication Critical patent/BE803705A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/02—Halogenated hydrocarbons
    • C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F257/00—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00
    • C08F257/02—Macromolecular compounds obtained by polymerising monomers on to polymers of aromatic monomers as defined in group C08F12/00 on to polymers of styrene or alkyl-substituted styrenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/18—Introducing halogen atoms or halogen-containing groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
BE134662A 1972-08-19 1973-08-17 PROCESS FOR INGNIFUGATION OF POLYSTYRENE OF COPOLYMERS CONTAINING STYRENE, AND PRODUCTS THUS OBTAINED BE803705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722240888 DE2240888C3 (en) 1972-08-19 Self-extinguishing molding compounds made from styrene polymers

Publications (1)

Publication Number Publication Date
BE803705A true BE803705A (en) 1973-12-17

Family

ID=5854019

Family Applications (1)

Application Number Title Priority Date Filing Date
BE134662A BE803705A (en) 1972-08-19 1973-08-17 PROCESS FOR INGNIFUGATION OF POLYSTYRENE OF COPOLYMERS CONTAINING STYRENE, AND PRODUCTS THUS OBTAINED

Country Status (7)

Country Link
JP (1) JPS548234B2 (en)
BE (1) BE803705A (en)
FR (1) FR2196359A1 (en)
GB (1) GB1394787A (en)
IT (1) IT985565B (en)
LU (1) LU68251A1 (en)
NL (1) NL7310035A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5532322B1 (en) * 1995-09-26 1999-12-07 Manac Inc Process for preparing brominated polystyrene

Also Published As

Publication number Publication date
IT985565B (en) 1974-12-10
NL7310035A (en) 1974-02-21
JPS548234B2 (en) 1979-04-13
GB1394787A (en) 1975-05-21
DE2240888B2 (en) 1976-10-28
FR2196359A1 (en) 1974-03-15
JPS4953935A (en) 1974-05-25
LU68251A1 (en) 1973-10-23
DE2240888A1 (en) 1974-02-28

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