SE396223B - Med beleggning forsedda, expanderbara partiklar av polystyren - Google Patents

Med beleggning forsedda, expanderbara partiklar av polystyren

Info

Publication number
SE396223B
SE396223B SE7404994A SE7404994A SE396223B SE 396223 B SE396223 B SE 396223B SE 7404994 A SE7404994 A SE 7404994A SE 7404994 A SE7404994 A SE 7404994A SE 396223 B SE396223 B SE 396223B
Authority
SE
Sweden
Prior art keywords
partyles
partyler
expandable
coated
partyler partyles
Prior art date
Application number
SE7404994A
Other languages
English (en)
Swedish (sv)
Inventor
L A Muirhead
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of SE396223B publication Critical patent/SE396223B/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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

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)
SE7404994A 1973-04-13 1974-04-11 Med beleggning forsedda, expanderbara partiklar av polystyren SE396223B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1789873A GB1409336A (en) 1973-04-13 1973-04-13 Coated expandable polymers of vinylidene aromatic compounds

Publications (1)

Publication Number Publication Date
SE396223B true SE396223B (sv) 1977-09-12

Family

ID=10103186

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7404994A SE396223B (sv) 1973-04-13 1974-04-11 Med beleggning forsedda, expanderbara partiklar av polystyren

Country Status (9)

Country Link
US (1) US3908069A (xx)
BE (1) BE813611A (xx)
DE (1) DE2417984A1 (xx)
FR (1) FR2225493B1 (xx)
GB (1) GB1409336A (xx)
IT (1) IT1010926B (xx)
NL (1) NL7404874A (xx)
SE (1) SE396223B (xx)
ZA (1) ZA742348B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2423071C2 (de) * 1974-05-13 1982-04-22 Basf Ag, 6700 Ludwigshafen Feinteilige expandierbare Styrolpolymerisate mit kurzen Mindestformverweilzeiten
DE2520635B2 (de) * 1975-05-09 1980-06-19 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von feinteiligen, expandierbaren Styrolpolymerisaten
US4020133A (en) * 1976-08-02 1977-04-26 Arco Polymers, Inc. Anti-lumping coating for polystyrene beads
CA1203950A (en) * 1982-12-23 1986-04-29 Harold S. Cox Anti-static articles
US4599366A (en) * 1985-12-23 1986-07-08 Atlantic Richfield Company Anti-static styrene polymer particles
US4603149A (en) * 1985-12-23 1986-07-29 Atlantic Richfield Company Anti-static styrene polymer particles by coating

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2911381A (en) * 1956-09-10 1959-11-03 Monsanto Chemicals Method of improving the foaming characteristics of particulate foamable styrene polymers
DE1251525B (xx) * 1963-06-13
CH469756A (de) * 1965-07-10 1969-03-15 Basf Ag Verfahren zur Herstellung von Schaumstofformkörpern
GB1153899A (en) * 1966-11-30 1969-05-29 Monsanto Chemicals Improvements in or relating to Foamed or Foamable Resins
CH487960A (fr) * 1967-10-04 1970-03-31 Kao Corp Procédé pour prévenir l'agglomération de résines urée-formaldéhyde pulvérisées
BE787273A (fr) * 1971-08-07 1973-02-07 Basf Ag Polymeres de styrene expansibles finement divises
SE361522B (xx) * 1972-04-04 1973-11-05 K B Olsson
US3793242A (en) * 1972-08-17 1974-02-19 Dow Chemical Co Foamable thermoplastic polymer granules and method for making

Also Published As

Publication number Publication date
US3908069A (en) 1975-09-23
DE2417984A1 (de) 1974-10-24
ZA742348B (en) 1975-04-30
NL7404874A (xx) 1974-10-15
FR2225493A1 (xx) 1974-11-08
BE813611A (fr) 1974-10-11
GB1409336A (en) 1975-10-08
IT1010926B (it) 1977-01-20
FR2225493B1 (xx) 1976-06-25

Similar Documents

Publication Publication Date Title
NL7414958A (nl) Toilet.
FI54585C (fi) Anordning foer valbar fjaerr- eller naerstyrning av arbetscylindrar till en hydrauliskt fungerande kran saerskilt till en mobilkran
NO137734C (no) Kamuflasjenett.
FI73961B (fi) Foerfarande foer framstaellning av terapeutiska, enzymfunktionsreglerande nya -etylbenshydrolderivat.
NL7407132A (nl) Kamferderivaten.
AR203109A1 (es) Taco expansible
BE847053Q (nl) Veestal,
CH554464A (fr) Cloison amovible.
NL7414816A (nl) Bekledingspreparaat alsmede bekleed voort- brengsel.
SE396223B (sv) Med beleggning forsedda, expanderbara partiklar av polystyren
NL7415993A (nl) (1-alkyl-5-nitro-imidazolyl-2-alkyl)-hetero- aryl-verbindingen en hun bereiding.
BR7401254D0 (pt) Novos derivados de ftalocianina
FI53973C (fi) Foerfarande foer framstaellning av 6-amino-penicillansyra
FI56497B (fi) Foerfarande foer behandling av faner med kemiska behandlingsmedel i vatten
NL7416422A (nl) Uitzetbare vorm.
NL7414526A (nl) Fluidisatiewerkwijze.
FI54952B (fi) Saett foer oevervakning av reduktionsverkningsgraden i en kemikalieaotervinningsugn
FI53679C (fi) Foerfarande foer framstaellning av skivor av traematerial
DK136373B (da) Skillevæg.
NL7414802A (nl) Spinkan wisseling.
FI53494C (fi) Foerfarande foer framstaellning av staolstomme
NL173431C (nl) Rolplafond.
BE822446A (fr) Derives acyles
ES205583Y (es) Construccion portante.
NO136737C (no) Formuldningstoalett.