AU520851B2 - Block copolymers - Google Patents

Block copolymers

Info

Publication number
AU520851B2
AU520851B2 AU53713/79A AU5371379A AU520851B2 AU 520851 B2 AU520851 B2 AU 520851B2 AU 53713/79 A AU53713/79 A AU 53713/79A AU 5371379 A AU5371379 A AU 5371379A AU 520851 B2 AU520851 B2 AU 520851B2
Authority
AU
Australia
Prior art keywords
block copolymers
copolymers
block
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.)
Ceased
Application number
AU53713/79A
Other versions
AU5371379A (en
Inventor
Lawrence Martin Fodor
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
Priority claimed from US05/630,607 external-priority patent/US4051197A/en
Priority to US05/630,607 priority Critical patent/US4051197A/en
Priority to CA258,971A priority patent/CA1085084A/en
Priority to AU19337/76A priority patent/AU507780B2/en
Priority to BE172197A priority patent/BE848141A/en
Priority to JP51135124A priority patent/JPS5278260A/en
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Priority to CA344,752A priority patent/CA1090034A/en
Publication of AU5371379A publication Critical patent/AU5371379A/en
Priority to JP14557480A priority patent/JPS5728150A/en
Publication of AU520851B2 publication Critical patent/AU520851B2/en
Application granted granted Critical
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
AU53713/79A 1975-11-10 1979-12-11 Block copolymers Ceased AU520851B2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US05/630,607 US4051197A (en) 1975-11-10 1975-11-10 Blend of radial block copolymers having high impact strength
CA258,971A CA1085084A (en) 1975-11-10 1976-08-12 Resinous linear block copolymer of a monovinyl- substituted aromatic compound and a conjugated diene
AU19337/76A AU507780B2 (en) 1975-11-10 1976-11-05 Block copolymers
BE172197A BE848141A (en) 1975-11-10 1976-11-09 HIGH IMPACT RESISTANCE BLOCK COPOLYMERS,
JP51135124A JPS5278260A (en) 1975-11-10 1976-11-10 Block copolymers composition
CA344,752A CA1090034A (en) 1975-11-10 1980-01-30 Blend of resinous radial copolymers of a monovinyl- substituted aromatic compound and a conjugated diene
JP14557480A JPS5728150A (en) 1975-11-10 1980-10-17 Radial copolymer composition

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/630,607 US4051197A (en) 1975-11-10 1975-11-10 Blend of radial block copolymers having high impact strength
US630608 1975-11-10
US630607 1975-11-10

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
AU19337/76A Division AU507780B2 (en) 1975-11-10 1976-11-05 Block copolymers

Publications (2)

Publication Number Publication Date
AU5371379A AU5371379A (en) 1980-03-27
AU520851B2 true AU520851B2 (en) 1982-03-04

Family

ID=24527852

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53713/79A Ceased AU520851B2 (en) 1975-11-10 1979-12-11 Block copolymers

Country Status (1)

Country Link
AU (1) AU520851B2 (en)

Also Published As

Publication number Publication date
AU5371379A (en) 1980-03-27

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