DE69415935T2 - Blockcopolymerisate von Monovinylarenen und konjugierten Dienen mit Endblöcken von kontinuierlich sich ändernder Zusammensetzung - Google Patents

Blockcopolymerisate von Monovinylarenen und konjugierten Dienen mit Endblöcken von kontinuierlich sich ändernder Zusammensetzung

Info

Publication number
DE69415935T2
DE69415935T2 DE69415935T DE69415935T DE69415935T2 DE 69415935 T2 DE69415935 T2 DE 69415935T2 DE 69415935 T DE69415935 T DE 69415935T DE 69415935 T DE69415935 T DE 69415935T DE 69415935 T2 DE69415935 T2 DE 69415935T2
Authority
DE
Germany
Prior art keywords
charging
monomer
block copolymers
thereafter
conjugated dienes
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 - Lifetime
Application number
DE69415935T
Other languages
English (en)
Other versions
DE69415935D1 (de
DE69415935T3 (de
Inventor
William J Trepka
Nathan E Stacy
George A Moczygemba
Jr Ralph C Farrar
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22547105&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69415935(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of DE69415935D1 publication Critical patent/DE69415935D1/de
Publication of DE69415935T2 publication Critical patent/DE69415935T2/de
Application granted granted Critical
Publication of DE69415935T3 publication Critical patent/DE69415935T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C08F297/044—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 using a coupling agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G81/00—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers
    • C08G81/02—Macromolecular compounds obtained by interreacting polymers in the absence of monomers, e.g. block polymers at least one of the polymers being obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C08G81/021—Block or graft polymers containing only sequences of polymers of C08C or C08F
    • C08G81/022—Block or graft polymers containing only sequences of polymers of C08C or C08F containing sequences of polymers of conjugated dienes and of polymers of alkenyl aromatic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
DE69415935T 1993-11-15 1994-11-14 Blockcopolymerisate von Monovinylarenen und konjugierten Dienen mit Endblöcken von kontinuierlich sich ändernder Zusammensetzung Expired - Lifetime DE69415935T3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15340893A 1993-11-15 1993-11-15

Publications (3)

Publication Number Publication Date
DE69415935D1 DE69415935D1 (de) 1999-02-25
DE69415935T2 true DE69415935T2 (de) 1999-06-02
DE69415935T3 DE69415935T3 (de) 2003-12-24

Family

ID=22547105

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69415935T Expired - Lifetime DE69415935T3 (de) 1993-11-15 1994-11-14 Blockcopolymerisate von Monovinylarenen und konjugierten Dienen mit Endblöcken von kontinuierlich sich ändernder Zusammensetzung
DE69434761T Expired - Lifetime DE69434761T2 (de) 1993-11-15 1994-11-14 Verfahren zur Herstellung Blockcopolymerisate von Monovinylarenen und konjugierten Dienen mit Endblöcken von kontinuierlich sich ändernder Zusammensetzung, so erhaltene Blockcopolymerisate, Zusammensetzungen und Artikeln

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69434761T Expired - Lifetime DE69434761T2 (de) 1993-11-15 1994-11-14 Verfahren zur Herstellung Blockcopolymerisate von Monovinylarenen und konjugierten Dienen mit Endblöcken von kontinuierlich sich ändernder Zusammensetzung, so erhaltene Blockcopolymerisate, Zusammensetzungen und Artikeln

Country Status (9)

Country Link
US (3) US5545690A (de)
EP (2) EP0654488B2 (de)
JP (1) JP3529868B2 (de)
KR (1) KR100364160B1 (de)
AT (2) ATE175686T1 (de)
CA (1) CA2134026C (de)
DE (2) DE69415935T3 (de)
ES (2) ES2264178T3 (de)
SG (2) SG96577A1 (de)

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Also Published As

Publication number Publication date
SG73397A1 (en) 2000-06-20
EP0654488B2 (de) 2003-03-19
EP0654488A1 (de) 1995-05-24
EP0877038A2 (de) 1998-11-11
ATE328921T1 (de) 2006-06-15
US5545690A (en) 1996-08-13
EP0877038A3 (de) 1999-05-26
DE69415935D1 (de) 1999-02-25
SG96577A1 (en) 2003-06-16
ATE175686T1 (de) 1999-01-15
KR100364160B1 (ko) 2003-02-07
US5910546A (en) 1999-06-08
DE69415935T3 (de) 2003-12-24
EP0654488B1 (de) 1999-01-13
DE69434761T2 (de) 2007-05-10
CA2134026A1 (en) 1995-05-16
JPH07252335A (ja) 1995-10-03
DE69434761D1 (de) 2006-07-20
ES2126045T3 (es) 1999-03-16
CA2134026C (en) 1998-06-09
EP0877038B1 (de) 2006-06-07
US6265485B1 (en) 2001-07-24
JP3529868B2 (ja) 2004-05-24
ES2126045T5 (es) 2003-07-16
ES2264178T3 (es) 2006-12-16
KR950014161A (ko) 1995-06-15

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