FI771778A - - Google Patents

Info

Publication number
FI771778A
FI771778A FI771778A FI771778A FI771778A FI 771778 A FI771778 A FI 771778A FI 771778 A FI771778 A FI 771778A FI 771778 A FI771778 A FI 771778A FI 771778 A FI771778 A FI 771778A
Authority
FI
Finland
Application number
FI771778A
Other languages
Finnish (fi)
Inventor
Horst Leithaeuser
Heinz Osterhoff
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 FI771778A publication Critical patent/FI771778A/fi

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
    • C08J9/22—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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FI771778A 1976-06-05 1977-06-03 FI771778A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2625389A DE2625389C3 (de) 1976-06-05 1976-06-05 Verfahren zum verbesserten Klassieren von blähfähigen, kleinteiligen Styrolpolymerisaten

Publications (1)

Publication Number Publication Date
FI771778A true FI771778A (ja) 1977-12-06

Family

ID=5979923

Family Applications (1)

Application Number Title Priority Date Filing Date
FI771778A FI771778A (ja) 1976-06-05 1977-06-03

Country Status (6)

Country Link
BE (1) BE855388A (ja)
DE (1) DE2625389C3 (ja)
FI (1) FI771778A (ja)
FR (1) FR2353592A1 (ja)
NL (1) NL7706166A (ja)
SE (1) SE7706464L (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU670120B2 (en) * 1992-10-29 1996-07-04 Geon Company, The Process for imparting electrostatic dissipative properties to recycled plastics and articles made therefrom

Also Published As

Publication number Publication date
FR2353592A1 (fr) 1977-12-30
SE7706464L (sv) 1977-12-06
DE2625389A1 (de) 1977-12-08
NL7706166A (nl) 1977-12-07
DE2625389C3 (de) 1978-11-16
DE2625389B2 (de) 1978-03-23
BE855388A (fr) 1977-12-05

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Legal Events

Date Code Title Description
FA Application withdrawn

Owner name: CHEMISCHE WERKE HUELS AKTIENGESELLSCHAFT