CH399743A - Procédé de préparation de polymères - Google Patents

Procédé de préparation de polymères

Info

Publication number
CH399743A
CH399743A CH7620159A CH7620159A CH399743A CH 399743 A CH399743 A CH 399743A CH 7620159 A CH7620159 A CH 7620159A CH 7620159 A CH7620159 A CH 7620159A CH 399743 A CH399743 A CH 399743A
Authority
CH
Switzerland
Prior art keywords
preparation process
polymer preparation
polymer
preparation
Prior art date
Application number
CH7620159A
Other languages
English (en)
Inventor
Paul Fellmann Robert
Edward Goode William
Hammann Owens Frederick
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of CH399743A publication Critical patent/CH399743A/fr

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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/42—Nitriles
    • 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
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/62—Monocarboxylic acids having ten or more carbon atoms; Derivatives thereof
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/06—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen
    • C08F4/12—Metallic compounds other than hydrides and other than metallo-organic compounds; Boron halide or aluminium halide complexes with organic compounds containing oxygen of boron, aluminium, gallium, indium, thallium or rare earths
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/50—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides selected from alkaline earth metals, zinc, cadmium, mercury, copper or silver

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)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
CH7620159A 1958-07-24 1959-07-24 Procédé de préparation de polymères CH399743A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US750563A US3100761A (en) 1958-07-24 1958-07-24 Polymerization process with a catalyst system of metal halide and organo-magnesium compound

Publications (1)

Publication Number Publication Date
CH399743A true CH399743A (fr) 1965-09-30

Family

ID=25018355

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7620159A CH399743A (fr) 1958-07-24 1959-07-24 Procédé de préparation de polymères

Country Status (6)

Country Link
US (1) US3100761A (fr)
BE (1) BE581040A (fr)
CH (1) CH399743A (fr)
DE (1) DE1096611B (fr)
FR (1) FR1234384A (fr)
GB (1) GB927791A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363587A1 (fr) * 1976-09-03 1978-03-31 Hoechst Ag Procede de preparation de polyesters d'acide (meth) acrylique presentant une isotaxie elevee et une distribution etroite de poids moleculaires

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933595A (en) * 1960-12-14 1963-08-08 Montedison Spa Polymers of alpha-methyl-acrylonitrile
US3269993A (en) * 1960-12-30 1966-08-30 Monsanto Co Antifoamants of isotactic alkyl methacrylate polymers
DE1210190B (de) * 1961-11-27 1966-02-03 Roehm & Haas Gmbh Verfahren zur Herstellung syndiotaktische Anteile enthaltender Polymerisate der Acryl- oder Methacrylsaeureester
GB981678A (en) * 1961-11-30 1965-01-27 Toyo Rayon Co Ltd Process for the production of acrylonitrile polymers
US3222339A (en) * 1962-08-14 1965-12-07 Rohm & Haas Polymerization process using an organomagnesium compound as catalyst
GB1008604A (en) * 1962-09-20 1965-10-27 Montedison Spa Polymerization of 1-cyano-1, 3-butadienes
US3380979A (en) * 1964-09-30 1968-04-30 Monsanto Co Novel process and polymer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899415A (en) * 1959-08-11 Coordination polymerization catalysts
US2687395A (en) * 1951-03-06 1954-08-24 Du Pont Methyl methacrylate polymer of improved electrical conductivity
US2910461A (en) * 1956-05-14 1959-10-27 Phillips Petroleum Co Continuous process for the production of high molecular weight olefin polymers
US2846427A (en) * 1957-03-14 1958-08-05 Phillips Petroleum Co Treatment of polymers
BE566713A (fr) * 1957-04-11

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2363587A1 (fr) * 1976-09-03 1978-03-31 Hoechst Ag Procede de preparation de polyesters d'acide (meth) acrylique presentant une isotaxie elevee et une distribution etroite de poids moleculaires

Also Published As

Publication number Publication date
BE581040A (fr) 1960-01-25
DE1096611B (de) 1961-01-05
US3100761A (en) 1963-08-13
FR1234384A (fr) 1960-10-17
GB927791A (en) 1963-06-06

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