CH400572A - Procédé de copolymérisation de composés du type vinyl-aryle - Google Patents

Procédé de copolymérisation de composés du type vinyl-aryle

Info

Publication number
CH400572A
CH400572A CH7001059A CH7001059A CH400572A CH 400572 A CH400572 A CH 400572A CH 7001059 A CH7001059 A CH 7001059A CH 7001059 A CH7001059 A CH 7001059A CH 400572 A CH400572 A CH 400572A
Authority
CH
Switzerland
Prior art keywords
copolymerization
vinyl
compounds
aryl type
aryl
Prior art date
Application number
CH7001059A
Other languages
English (en)
Inventor
Worley Doak Kenneth
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 CH400572A publication Critical patent/CH400572A/fr

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/30—Modifications of amplifiers to reduce influence of variations of temperature or supply voltage or other physical parameters
    • 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
    • C08F212/00—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
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • C08F212/00—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
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/12—Monomers containing a branched unsaturated aliphatic radical or a ring substituted by an alkyl radical

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CH7001059A 1958-02-25 1959-02-24 Procédé de copolymérisation de composés du type vinyl-aryle CH400572A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US717472A US3036053A (en) 1958-02-25 1958-02-25 Copolymerization of styrene and alpha-methylstyrene

Publications (1)

Publication Number Publication Date
CH400572A true CH400572A (fr) 1965-10-15

Family

ID=24882158

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7001059A CH400572A (fr) 1958-02-25 1959-02-24 Procédé de copolymérisation de composés du type vinyl-aryle

Country Status (8)

Country Link
US (1) US3036053A (fr)
BE (1) BE575778A (fr)
CH (1) CH400572A (fr)
DE (1) DE1137864B (fr)
ES (1) ES247483A1 (fr)
FR (1) FR1224303A (fr)
GB (1) GB859330A (fr)
NL (1) NL236500A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817965A (en) * 1968-02-27 1974-06-18 Aquitaine Petrole Polymerization of vinyl compounds in suspension
DE2056197B2 (de) * 1970-11-16 1973-04-26 Badische Anilin & Soda Fabrik AG, 6700 Ludwigshafen Verfahren zur herstellung von mischpolymerisaten aus styrol und alphamethylstyrol
US3879334A (en) * 1972-07-27 1975-04-22 Hercules Inc Composition for sizing and retexturizing fabrics
US3932332A (en) * 1973-02-16 1976-01-13 Hercules Incorporated Copolymers of alpha-methylstyrene and styrene and uses thereof
US4097408A (en) * 1977-01-06 1978-06-27 Pennwalt Corporation Diperoxyester mixture prepared by reacting dihydroperoxides and carbonyls
US4237255A (en) * 1979-12-31 1980-12-02 Mobil Oil Corporation Suspension stabilizer for p-methylstyrene suspension polymerization
PL2511312T3 (pl) 2011-03-21 2013-10-31 Organik Kimya Sanayi Ve Tic A S Sposób wytwarzania emulsji zawierającej cząstki polimeru typu rdzeń-osłonka-otoczka
US10450446B2 (en) * 2017-04-24 2019-10-22 Fina Technology, Inc. Curable rubber compositions containing styrene/alpha-methyl styrene co-oligomers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2468748A (en) * 1944-09-26 1949-05-03 Dow Chemical Co Drying oil-styrene interpolymers
US2455342A (en) * 1947-12-09 1948-11-30 Monsanto Chemicals Copolymers of fumarodinitrile and styrenes
BE488445A (fr) * 1948-04-29
BE498376A (fr) * 1948-09-28
US2656334A (en) * 1948-09-28 1953-10-20 Koppers Co Inc Catalytic polymerization process
US2638465A (en) * 1950-01-03 1953-05-12 Dow Chemical Co Copolymers of styrene and alphamethyl styrene and process for making the same
BE513718A (fr) * 1951-09-19
US2673194A (en) * 1951-11-09 1954-03-23 Koppers Co Inc Suspension polymerization
GB734946A (en) * 1952-10-31 1955-08-10 Distillers Co Yeast Ltd Suspension stabilisers
DE937918C (de) * 1953-02-05 1956-01-19 Basf Ag Verfahren zur Herstellung von Styrolmischpolymerisaten

Also Published As

Publication number Publication date
DE1137864B (de) 1962-10-11
ES247483A1 (es) 1959-06-16
GB859330A (en) 1961-01-18
US3036053A (en) 1962-05-22
BE575778A (fr)
NL236500A (fr)
FR1224303A (fr) 1960-06-23

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