ES352995A1 - Procedimiento para limerizar isopreno. - Google Patents

Procedimiento para limerizar isopreno.

Info

Publication number
ES352995A1
ES352995A1 ES352995A ES352995A ES352995A1 ES 352995 A1 ES352995 A1 ES 352995A1 ES 352995 A ES352995 A ES 352995A ES 352995 A ES352995 A ES 352995A ES 352995 A1 ES352995 A1 ES 352995A1
Authority
ES
Spain
Prior art keywords
initiator
lithium
monomer
dibromobenzene
isoprene
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.)
Expired
Application number
ES352995A
Other languages
English (en)
Spanish (es)
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of ES352995A1 publication Critical patent/ES352995A1/es
Expired 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
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers 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
    • C08F136/04—Homopolymers 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
    • C08F136/08—Isoprene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ES352995A 1967-04-28 1968-04-22 Procedimiento para limerizar isopreno. Expired ES352995A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63445467A 1967-04-28 1967-04-28

Publications (1)

Publication Number Publication Date
ES352995A1 true ES352995A1 (es) 1970-02-01

Family

ID=24543855

Family Applications (1)

Application Number Title Priority Date Filing Date
ES352995A Expired ES352995A1 (es) 1967-04-28 1968-04-22 Procedimiento para limerizar isopreno.

Country Status (7)

Country Link
US (1) US3450685A (h)
BE (1) BE714354A (h)
DE (1) DE1770277B1 (h)
ES (1) ES352995A1 (h)
FR (1) FR1566872A (h)
GB (1) GB1212228A (h)
NL (2) NL6805972A (h)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536691A (en) * 1969-04-14 1970-10-27 Phillips Petroleum Co Allyltin compounds as modifiers for haloaryllithium initiated polymerizations of isoprene or butadiene
US4208498A (en) * 1975-12-10 1980-06-17 Compagnie Generale Des Etablissements Michelin Continuous solution polymerization process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639265A (h) * 1961-12-22

Also Published As

Publication number Publication date
GB1212228A (en) 1970-11-11
BE714354A (h) 1968-10-28
FR1566872A (h) 1969-05-09
NL6805972A (h) 1968-10-29
DE1770277B1 (de) 1972-01-13
NL135977C (h)
US3450685A (en) 1969-06-17

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