FR1248342A - Perfectionnements aux catalyseurs pour la fabrication du trans 1,4 polyisoprène (balata synthétique), leur procédé d'obtention et leur application - Google Patents

Perfectionnements aux catalyseurs pour la fabrication du trans 1,4 polyisoprène (balata synthétique), leur procédé d'obtention et leur application

Info

Publication number
FR1248342A
FR1248342A FR818521A FR818521A FR1248342A FR 1248342 A FR1248342 A FR 1248342A FR 818521 A FR818521 A FR 818521A FR 818521 A FR818521 A FR 818521A FR 1248342 A FR1248342 A FR 1248342A
Authority
FR
France
Prior art keywords
polyisoprene
trans
catalysts
manufacture
application
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
FR818521A
Other languages
English (en)
French (fr)
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.)
Uniroyal Inc
Original Assignee
United States Rubber 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 United States Rubber Co filed Critical United States Rubber Co
Application granted granted Critical
Publication of FR1248342A publication Critical patent/FR1248342A/fr
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Catalysts (AREA)
FR818521A 1959-03-16 1960-02-15 Perfectionnements aux catalyseurs pour la fabrication du trans 1,4 polyisoprène (balata synthétique), leur procédé d'obtention et leur application Expired FR1248342A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US799424A US3054754A (en) 1959-03-16 1959-03-16 Catalysts for the preparation of trans 1, 4 polyisoprene (synthetic balata) and methods for their preparation

Publications (1)

Publication Number Publication Date
FR1248342A true FR1248342A (fr) 1960-12-09

Family

ID=25175877

Family Applications (1)

Application Number Title Priority Date Filing Date
FR818521A Expired FR1248342A (fr) 1959-03-16 1960-02-15 Perfectionnements aux catalyseurs pour la fabrication du trans 1,4 polyisoprène (balata synthétique), leur procédé d'obtention et leur application

Country Status (7)

Country Link
US (1) US3054754A (en, 2012)
BE (1) BE587628A (en, 2012)
DE (1) DE1118973B (en, 2012)
FR (1) FR1248342A (en, 2012)
GB (1) GB877371A (en, 2012)
LU (1) LU38253A1 (en, 2012)
NL (1) NL248230A (en, 2012)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB880998A (en) * 1962-01-01 1961-11-01 Dunlop Rubber Co Polymerisation of unsaturated aliph atic compounds and catalyst therefor
US3288771A (en) * 1960-01-18 1966-11-29 Cabot Corp Process and catalyst for the polymerization of acrylic monomers
US3166542A (en) * 1960-01-18 1965-01-19 Cabot Corp Surface treated inorganic solid polymerization catalyst and method of polymerization therewith
US3166541A (en) * 1960-03-01 1965-01-19 Cabot Corp Surface treated carbon black as polymerization catalyst and method of polymerizationtherewith
NL269757A (en, 2012) * 1960-10-10
NL286137A (en, 2012) * 1961-08-16
NL295137A (en, 2012) * 1962-07-11 1900-01-01
IT1068914B (it) * 1976-10-19 1985-03-21 Sarda Off Mecc Spa Procedimento di polimerizzazione di olefine e relativi catalizzatori
IT1077072B (it) * 1976-10-19 1985-04-27 Sarda Off Mecc Spa Procedimento di polimerizzazione di olefine e relativi catalizzatori
US4740570A (en) * 1985-01-18 1988-04-26 E. I. Du Pont De Nemours And Company Metal halide vaporization into diluents
US4650778A (en) * 1985-01-18 1987-03-17 E. I. Du Pont De Nemours And Company Metal halide vaporization into diluents

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609366A (en) * 1948-10-04 1952-09-02 Phillips Petroleum Co Use of methanol in emulsion polymerization
US2614100A (en) * 1948-12-30 1952-10-14 Phillips Petroleum Co Stabilized activators and their use in emulsion polymerization
US2943063A (en) * 1955-11-30 1960-06-28 Exxon Research Engineering Co Catalysts for polymerization of olefins
US2881156A (en) * 1956-03-28 1959-04-07 Standard Oil Co Catalytic conversion and catalysts
US2925392A (en) * 1956-04-02 1960-02-16 Exxon Research Engineering Co Catalyst and preparation thereof
US2910461A (en) * 1956-05-14 1959-10-27 Phillips Petroleum Co Continuous process for the production of high molecular weight olefin polymers
US2905659A (en) * 1956-08-07 1959-09-22 Goodrich Gulf Chem Inc Method of removing heavy metal catalyst from olefinic polymers by treatment with de-gassed water
US2846427A (en) * 1957-03-14 1958-08-05 Phillips Petroleum Co Treatment of polymers

Also Published As

Publication number Publication date
LU38253A1 (en, 2012)
US3054754A (en) 1962-09-18
NL248230A (en, 2012)
GB877371A (en) 1961-09-13
BE587628A (en, 2012)
DE1118973B (de) 1961-12-07

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