BE637376A - - Google Patents

Info

Publication number
BE637376A
BE637376A BE637376DA BE637376A BE 637376 A BE637376 A BE 637376A BE 637376D A BE637376D A BE 637376DA BE 637376 A BE637376 A BE 637376A
Authority
BE
Belgium
Application number
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.)
Publication of BE637376A publication Critical patent/BE637376A/xx

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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—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
    • C08F236/04—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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE637376D 1958-05-23 BE637376A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US737207A US2975160A (en) 1958-05-23 1958-05-23 Preparation of copolymers in the presence of an organo-lithium catalyst and a solvent mixture comprising a hydrocarbon and an ether, thioether or amine

Publications (1)

Publication Number Publication Date
BE637376A true BE637376A (zh)

Family

ID=24962997

Family Applications (1)

Application Number Title Priority Date Filing Date
BE637376D BE637376A (zh) 1958-05-23

Country Status (5)

Country Link
US (1) US2975160A (zh)
BE (1) BE637376A (zh)
DE (1) DE1131411B (zh)
FR (1) FR1235980A (zh)
GB (1) GB884490A (zh)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3225089A (en) * 1960-08-18 1965-12-21 Phillips Petroleum Co Improvement in the carbonation of alkali metal-containing polymers
US3178398A (en) * 1960-10-24 1965-04-13 Phillips Petroleum Co Production and curing of polymers containing terminally reactive nitrogen
US3254062A (en) * 1961-04-14 1966-05-31 Firestone Tire & Rubber Co Production of rubbery polymers of conjugated dienes
BE621659A (zh) * 1961-08-25
BE639265A (zh) * 1961-12-22
US3287333A (en) * 1961-12-26 1966-11-22 Phillips Petroleum Co Process for preparing a conjugated diene-vinyl-aromatic block copolymer with a lithium-condensed aromatic ring compound catalyst
US3356763A (en) * 1962-04-09 1967-12-05 Phillips Petroleum Co Continuous process for producing block copolymers of dienes and vinyl aromatic hydrocarbons
BE638995A (zh) * 1962-07-16
US3402159A (en) * 1963-12-20 1968-09-17 Phillips Petroleum Co Process for polymerizing butadiene and styrene terminated in short blocks of polystyrene
DE1300240B (de) * 1964-01-22 1969-07-31 Bayer Ag Verfahren zur Herstellung von Polymerisaten konjugierter Diolefine
US3366585A (en) * 1964-06-12 1968-01-30 Phillips Petroleum Co Elastomeric blend of organolithiumcatalyzed polybutadiene and organolithium-catalyzed butadienestyrene copolymer
US3484427A (en) * 1964-12-30 1969-12-16 Phillips Petroleum Co Diluent purification process and apparatus
US3980624A (en) * 1966-12-16 1976-09-14 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing rubbery polymers and copolymers having branched structures
US3520858A (en) * 1967-09-06 1970-07-21 Texas Us Chem Co Polymerization process
US3498960A (en) * 1967-09-28 1970-03-03 Phillips Petroleum Co Production of random copolymers in organolithium polymerization systems
US3506631A (en) * 1967-12-14 1970-04-14 Firestone Tire & Rubber Co Process for preparing copolymers of conjugated dienes with alkenyl aryl compounds
JPS491788B1 (zh) * 1970-04-10 1974-01-16
GB1355341A (en) * 1970-07-01 1974-06-05 Shell Int Research Lubricant compositions
US3673166A (en) * 1970-12-28 1972-06-27 Phillips Petroleum Co 1,2-dialkoxybenzenes as ramdomizer for copolymerizations
US3948872A (en) * 1971-01-25 1976-04-06 Phillips Petroleum Company Polymerization process for producing low cis-configuration homopolymers
US3855189A (en) * 1972-02-11 1974-12-17 Phillips Petroleum Co Polar compounds improve effectiveness of polyvinyl aromatic compounds
US3957914A (en) * 1973-02-22 1976-05-18 Shell Oil Company Cyclic polymerization process
US3931107A (en) * 1973-06-21 1976-01-06 Phillips Petroleum Company Polyalkoxy monovinylaromatic compound in copolymerization of a conjugated diene with a monovinyl-substituted aromatic compound
US3945977A (en) * 1974-03-20 1976-03-23 Phillips Petroleum Company Hard rubber compositions with high extender oil levels
FR2295972A1 (fr) * 1974-12-23 1976-07-23 Michelin & Cie Polymerisation ou copolymerisation en solution d'un ou plusieurs dienes conjugues avec eventuellement un ou plusieurs composes vinylaromatiques
US4076915A (en) * 1976-06-08 1978-02-28 Phillips Petroleum Company Treatment of coupled polymers prior to hydrogenation
US4076914A (en) * 1976-06-08 1978-02-28 Phillips Petroleum Company Treatment of coupled polymers prior to hydrogenation
US4267284A (en) * 1977-01-07 1981-05-12 Phillips Petroleum Company Tough, transparent articles from styrene polymers blended with certain block-random copolymers
GB1604395A (en) * 1977-10-08 1981-12-09 Dunlop Ltd Elastomer compositions and tyre treads comprising them
US4323606A (en) * 1978-06-20 1982-04-06 Phillips Petroleum Company Conjugated diene/monovinyl aromatic copolymer-based heat contractible film coatings on glass bottle
US4302559A (en) * 1979-05-04 1981-11-24 Phillips Petroleum Co. Conversion of alpha-methylstyrene-type monomers in the formation of copolymers with conjugated diene monomers
US4362849A (en) * 1979-07-18 1982-12-07 The Dow Chemical Company Preparation of alkenyl aromatic monomer butadiene rubber and preparation of impact resistant resin therefrom
JPS56149413A (en) * 1980-04-22 1981-11-19 Japan Synthetic Rubber Co Ltd Production of styrene/butadiene copolymer
US4352912A (en) * 1980-10-01 1982-10-05 Phillips Petroleum Company Conversion of alpha-methylstyrene-type monomers in the formation of copolymers with conjugated diene monomers
JPS57100112A (en) * 1980-12-16 1982-06-22 Asahi Chem Ind Co Ltd Perfectly random styrene-butadiene copolymer rubber
US4418234A (en) * 1981-12-16 1983-11-29 Phillips Petroleum Company Viscosity index improver soluble in synthetic poly(α-olefin) lubricants
US4412087A (en) * 1981-12-16 1983-10-25 Phillips Petroleum Company Viscosity index improver with high thickening power
US4396741A (en) * 1982-03-30 1983-08-02 Shell Oil Company Photometer-controlled anionic polymerization
US4636540A (en) * 1985-07-08 1987-01-13 Atlantic Richfield Company Purification of polymer solutions
US4629767A (en) * 1985-07-12 1986-12-16 Phillips Petroleum Co. Hydrogenation process and catalyst
US5057583A (en) * 1985-07-12 1991-10-15 The Dow Chemical Company Polymerization process and initiator system therefor
US4956408A (en) * 1988-06-13 1990-09-11 Phillips Petroleum Company Complex acrylates as stabilizer for conjugated diene/monovinyl aromatic copolymers
GB8918702D0 (en) * 1989-08-16 1989-09-27 Shell Int Research Process for the preparation of random solution copolymers of conjugated dienes and vinyl aromatic compounds
USH2030H1 (en) * 1993-06-29 2002-06-04 Shell Oil Company Process for the preparation of random copolymers of conjugated dienes and vinyl aromatic compounds
KR100595336B1 (ko) * 2001-07-18 2006-06-30 아사히 가세이 케미칼즈 가부시키가이샤 개질 블록 공중합체
US7141621B2 (en) * 2002-02-07 2006-11-28 Kraton Polymers U.S. Llc Gels from controlled distribution block copolymers
US20040138371A1 (en) * 2002-02-07 2004-07-15 St. Clair David John Gels from controlled distribution block copolymers
US20030181584A1 (en) * 2002-02-07 2003-09-25 Kraton Polymers U.S. Llc Elastomeric articles prepared from controlled distribution block copolymers
US8222346B2 (en) 2003-09-23 2012-07-17 Dais-Analytic Corp. Block copolymers and method for making same
US20070066753A1 (en) * 2005-09-16 2007-03-22 Ehrlich Martin L Highly processible compounds of high MW conventional block copolymers and controlled distribution block copolymers
ITUB20150281A1 (it) 2015-03-13 2016-09-13 Fastech S R L Processo in soluzione per la produzione di copolimeri stirene-diene.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2797208A (en) * 1953-07-09 1957-06-25 Jr Oliver Wallis Burke High molecular weight dieneic polymers and method of producing same
BE554039A (zh) * 1956-01-09
US2849432A (en) * 1956-02-06 1958-08-26 Firestone Tire & Rubber Co Polymerization of diolefines

Also Published As

Publication number Publication date
GB884490A (en) 1961-12-13
DE1131411B (de) 1962-06-14
US2975160A (en) 1961-03-14
FR1235980A (fr) 1960-07-15

Similar Documents

Publication Publication Date Title
AT214638B (zh)
AT221043B (zh)
AT217439B (zh)
AT215747B (zh)
AT213446B (zh)
AT213316B (zh)
AT216227B (zh)
AT215751B (zh)
AT213908B (zh)
AT219815B (zh)
AT214348B (zh)
AT214270B (zh)
AT215738B (zh)
AT213670B (zh)
AT213631B (zh)
AT213558B (zh)
AT216612B (zh)
AT216749B (zh)
AT216771B (zh)
AT216803B (zh)
AT216831B (zh)
AT213557B (zh)
AT217982B (zh)
AT213472B (zh)
AT219868B (zh)