DE1806940A1 - Verfahren zur Polymerisation von ungesaettigten polymerisierbaren Verbindungen - Google Patents

Verfahren zur Polymerisation von ungesaettigten polymerisierbaren Verbindungen

Info

Publication number
DE1806940A1
DE1806940A1 DE19681806940 DE1806940A DE1806940A1 DE 1806940 A1 DE1806940 A1 DE 1806940A1 DE 19681806940 DE19681806940 DE 19681806940 DE 1806940 A DE1806940 A DE 1806940A DE 1806940 A1 DE1806940 A1 DE 1806940A1
Authority
DE
Germany
Prior art keywords
tetrahydrofuran
pressure
polymerization
chloride
added
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19681806940
Other languages
German (de)
English (en)
Inventor
Shoji Okami
Kazuo Saito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanegafuchi Chemical Industry Co Ltd
Original Assignee
Kanegafuchi Chemical Industry Co Ltd
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 Kanegafuchi Chemical Industry Co Ltd filed Critical Kanegafuchi Chemical Industry Co Ltd
Publication of DE1806940A1 publication Critical patent/DE1806940A1/de
Pending legal-status Critical Current

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
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • 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
    • C08F4/54—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 together with other compounds thereof

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)
DE19681806940 1967-12-30 1968-10-30 Verfahren zur Polymerisation von ungesaettigten polymerisierbaren Verbindungen Pending DE1806940A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8522767 1967-12-30
JP2356168 1968-04-09

Publications (1)

Publication Number Publication Date
DE1806940A1 true DE1806940A1 (de) 1970-07-09

Family

ID=26360937

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681806940 Pending DE1806940A1 (de) 1967-12-30 1968-10-30 Verfahren zur Polymerisation von ungesaettigten polymerisierbaren Verbindungen

Country Status (5)

Country Link
US (1) US3761456A (https=)
BE (1) BE726231A (https=)
DE (1) DE1806940A1 (https=)
FR (1) FR1597917A (https=)
GB (1) GB1225843A (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312871A (en) * 1993-07-27 1994-05-17 Carnegie Mellon University Free radical polymerization process

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5312871A (en) * 1993-07-27 1994-05-17 Carnegie Mellon University Free radical polymerization process

Also Published As

Publication number Publication date
FR1597917A (https=) 1970-06-29
GB1225843A (https=) 1971-03-24
BE726231A (https=) 1969-06-30
US3761456A (en) 1973-09-25

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