DK118311B - Fremgangsmåde til fremstilling af polymerperler ved polymerisation af vinylaromatiske monomere i vandig suspension. - Google Patents

Fremgangsmåde til fremstilling af polymerperler ved polymerisation af vinylaromatiske monomere i vandig suspension.

Info

Publication number
DK118311B
DK118311B DK292367AA DK292367A DK118311B DK 118311 B DK118311 B DK 118311B DK 292367A A DK292367A A DK 292367AA DK 292367 A DK292367 A DK 292367A DK 118311 B DK118311 B DK 118311B
Authority
DK
Denmark
Prior art keywords
preparation
aqueous suspension
vinyl aromatic
polymer beads
aromatic monomers
Prior art date
Application number
DK292367AA
Other languages
Danish (da)
English (en)
Inventor
H Wright
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Publication of DK118311B publication Critical patent/DK118311B/da

Links

Classifications

    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • 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
    • C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
    • C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
    • C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DK292367AA 1966-06-06 1967-06-02 Fremgangsmåde til fremstilling af polymerperler ved polymerisation af vinylaromatiske monomere i vandig suspension. DK118311B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55553866A 1966-06-06 1966-06-06

Publications (1)

Publication Number Publication Date
DK118311B true DK118311B (da) 1970-08-03

Family

ID=24217650

Family Applications (1)

Application Number Title Priority Date Filing Date
DK292367AA DK118311B (da) 1966-06-06 1967-06-02 Fremgangsmåde til fremstilling af polymerperler ved polymerisation af vinylaromatiske monomere i vandig suspension.

Country Status (7)

Country Link
US (1) US3488745A (no)
BR (1) BR6790135D0 (no)
DK (1) DK118311B (no)
ES (1) ES341346A1 (no)
FI (1) FI46512C (no)
NO (1) NO125316B (no)
SE (1) SE337113B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048257A (en) * 1974-11-04 1977-09-13 Scm Corporation Pigmentable low shrink thermosetting polyesters
US4017670A (en) * 1976-05-24 1977-04-12 Arco Polymers, Inc. Suspension polymerization process
DE2628761C2 (de) * 1976-06-26 1983-01-13 Hoechst Ag, 6000 Frankfurt Suspensionspolymerisationsverfahren
US4730027A (en) * 1982-06-28 1988-03-08 Huntsman Chemical Corporation Method of making styrene-type polymer comprising suspension polymerization conducted in aqueous medium containing combination of polyvinyl alcohol and sulfonated polystyrene or sulfonated styrene-maleic anhydride copolymer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2594913A (en) * 1947-11-18 1952-04-29 Koppers Co Inc Suspension polymerization employing phosphates of submicronic particle size
BE513719A (no) * 1951-10-03
US2948710A (en) * 1957-07-29 1960-08-09 Foster Grant Co Inc Suspension polymerization in the presence of tricalcium phosphate and sodium betanaphthalene sulfonate
US3328374A (en) * 1965-03-01 1967-06-27 Dow Chemical Co Process for the suspension polymerization of styrene

Also Published As

Publication number Publication date
ES341346A1 (es) 1968-07-01
FI46512C (fi) 1973-04-10
FI46512B (fi) 1973-01-02
SE337113B (no) 1971-07-26
BR6790135D0 (pt) 1973-02-20
NO125316B (no) 1972-08-21
US3488745A (en) 1970-01-06

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Legal Events

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