SE7706464L - Forfarande for klassering av kornformiga expanderbara styrenpolymerer - Google Patents

Forfarande for klassering av kornformiga expanderbara styrenpolymerer

Info

Publication number
SE7706464L
SE7706464L SE7706464A SE7706464A SE7706464L SE 7706464 L SE7706464 L SE 7706464L SE 7706464 A SE7706464 A SE 7706464A SE 7706464 A SE7706464 A SE 7706464A SE 7706464 L SE7706464 L SE 7706464L
Authority
SE
Sweden
Prior art keywords
classification
grain
procedure
styrene polymers
expandable styrene
Prior art date
Application number
SE7706464A
Other languages
English (en)
Swedish (sv)
Inventor
H Leitheuser
H 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 SE7706464L publication Critical patent/SE7706464L/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
    • C08J9/22—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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
SE7706464A 1976-06-05 1977-06-02 Forfarande for klassering av kornformiga expanderbara styrenpolymerer SE7706464L (sv)

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
SE7706464L true SE7706464L (sv) 1977-12-06

Family

ID=5979923

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7706464A SE7706464L (sv) 1976-06-05 1977-06-02 Forfarande for klassering av kornformiga expanderbara styrenpolymerer

Country Status (6)

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

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
DE2625389A1 (de) 1977-12-08
DE2625389C3 (de) 1978-11-16
NL7706166A (nl) 1977-12-07
FI771778A (de) 1977-12-06
FR2353592A1 (fr) 1977-12-30
DE2625389B2 (de) 1978-03-23
BE855388A (fr) 1977-12-05

Similar Documents

Publication Publication Date Title
IT1080768B (it) Vulcanizzazione di polimri contenenti alogeni
NO147980C (no) Fremgangsmaate for massefremstilling av meget smaa polymerkapsler
MX144095A (es) Taco expansible mejorado
FI772800A (fi) Anordning foer bahandling av vatten
AU502154B2 (en) Particulate expandable styrene polymers
SE7708988L (sv) Forfarande for framstellning av cellplast
SE7707191L (sv) Forfaringssett for framstellning av behallare
NO772193L (no) Fremgangsm}te for fremstilling av gamma-pyroner
NO773489L (no) Innretning for fremstilling av sekkjeder
FI58094B (fi) Pao fordonshjul monterbar slirskyddsanordning av naet- eller kedjetyp
NO772421L (no) Fremgangsm}te for fremstilling av stivelsel¦sning
NL7706808A (nl) Verbeterde uitzetbare styreenpolymeervorm- deeltjes.
AU1842376A (en) Expandable styrene polymers
SE395465B (sv) Forfarande for framstellning av icke sammanklumpande expanderbara styrenpolymerpartiklar
JPS5282970A (en) Expandable polystyrene
SE7704002L (sv) Bestemning av katekolaminer
SE7706464L (sv) Forfarande for klassering av kornformiga expanderbara styrenpolymerer
SE416133B (sv) Antiklumpningsbelagda, expanderbara polystyrenperlor samt forfarande for framstellning av dessa
SE7613937L (sv) Framstellning av expanderbara perlor fran termoplastmaterial
SE7706515L (sv) Forfarande for fornetning av plymerer
SE7707955L (sv) Forfarande for framstellning av grammofonplattor
NO771688L (no) Fremgangsm}te for fremstilling av brannhemmende skilleveggelementer
SE7703630L (sv) Forfarande for framstellning av furfural
SE7602103L (sv) Hallare for upphengning av foremal
IT1080686B (it) Particelle di polstirene espandibili migliorate e procedimento per la loro produzione