DE3378214D1 - A process of recovering alkali metal-terminated resinous copolymers - Google Patents

A process of recovering alkali metal-terminated resinous copolymers

Info

Publication number
DE3378214D1
DE3378214D1 DE8383100173T DE3378214T DE3378214D1 DE 3378214 D1 DE3378214 D1 DE 3378214D1 DE 8383100173 T DE8383100173 T DE 8383100173T DE 3378214 T DE3378214 T DE 3378214T DE 3378214 D1 DE3378214 D1 DE 3378214D1
Authority
DE
Germany
Prior art keywords
sub
terminated
alkali metal
resinous copolymers
recovering alkali
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
DE8383100173T
Other languages
English (en)
Inventor
George Anthony Moczygemba
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=23328042&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3378214(D1) "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
Application granted granted Critical
Publication of DE3378214D1 publication Critical patent/DE3378214D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/02—Neutralisation of the polymerisation mass, e.g. killing the catalyst also removal of catalyst residues

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE8383100173T 1982-01-13 1983-01-11 A process of recovering alkali metal-terminated resinous copolymers Expired DE3378214D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/339,221 US4403074A (en) 1982-01-13 1982-01-13 Clear haze-free impact-resistant resinous polymers

Publications (1)

Publication Number Publication Date
DE3378214D1 true DE3378214D1 (en) 1988-11-17

Family

ID=23328042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383100173T Expired DE3378214D1 (en) 1982-01-13 1983-01-11 A process of recovering alkali metal-terminated resinous copolymers

Country Status (6)

Country Link
US (1) US4403074A (de)
EP (1) EP0084795B1 (de)
JP (1) JPS58120620A (de)
AT (1) ATE37887T1 (de)
CA (1) CA1224898A (de)
DE (1) DE3378214D1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4584346A (en) * 1984-02-29 1986-04-22 Phillips Petroleum Company Craze-resistant transparent resinous polymodal block copolymers
DE3582788D1 (de) * 1984-11-23 1991-06-13 Shell Int Research Entfernung von schwermetallen aus polymeren.
US4704435A (en) * 1986-03-24 1987-11-03 Phillips Petroleum Company Craze-resistant polymodal linear block copolymers with resinous terminal blocks
US4704434A (en) * 1986-03-24 1987-11-03 Phillips Petroleum Company Craze-resistant polymodal linear block copolymers with terminal tapered blocks
BE1000914A4 (fr) * 1987-09-21 1989-05-16 Labofina Sa Procede de decoloration de polymeres resineux du type vinylaromatique-diene conjugue.
BE1003945A3 (fr) * 1990-10-04 1992-07-22 Fina Research Procede de decoloration de polymeres resineux du type vinylaromatique-diene conjugue.
US5242961A (en) * 1992-05-28 1993-09-07 Shell Oil Company Color prevention in titanium catalyzed hydrogenated diene polymers
US5412031A (en) * 1993-05-25 1995-05-02 Minnesota Mining & Manufacturing Company Multi-arm block copolymers, and pressure sensitive adhesive and tape employing a multi-arm elastomeric block copolymer
US6040382A (en) * 1994-02-04 2000-03-21 Phillips Petroleum Company Polymer blend clarity
EP1059307A1 (de) * 1999-06-10 2000-12-13 Fina Research S.A. Herstellung von trübungsfreien Blockcopolymeren
EP1059306A1 (de) * 1999-06-10 2000-12-13 Fina Research S.A. Herstellung von trübungsfreien Blockcopolymeren
RU2254344C2 (ru) * 2000-02-11 2005-06-20 Кратон Полимерс Рисерч Б.В. Способ удаления остатков катализатора гидрирования из гидрированных полимеров
US20040115381A1 (en) * 2002-12-12 2004-06-17 Chevron Phillips Chemical Company, Lp Method for manufacturing articles with materials containing tapered polymers
US20050166551A1 (en) * 2004-02-02 2005-08-04 Keane J. A. Multilayer high clarity shrink film comprising monovinylarene-conjugated diene copolymer
US20100272975A1 (en) * 2009-04-23 2010-10-28 Chevron Phillips Chemical Company Lp System and method for the production and use of lamination films
CN102702408B (zh) * 2012-06-04 2013-12-11 盘锦和运新材料有限公司 二烯类液体橡胶的制备方法
US9441090B1 (en) 2015-03-12 2016-09-13 Chevron Phillips Chemical Company Lp Methods for controlling hardness of styrene-butadiene block copolymers
US9540475B2 (en) 2015-03-12 2017-01-10 Chevron Phillips Chemical Company Lp Styrene-butadiene block copolymers for tubing applications
US9598524B1 (en) 2015-09-18 2017-03-21 Chevron Phillips Chemical Company Lp Styrene-butadiene block copolymers with a terminal butadiene block for tubing applications
US9738781B2 (en) 2015-09-03 2017-08-22 Ineos Styrolution Group Gmbh Blends of styrene-butadiene block copolymer with styrenic thermoplastic elastomers for tubing applications
US9828455B2 (en) 2016-02-24 2017-11-28 Ineos Styrolution Group Gmbh Styrene-butadiene block copolymers with an internal butadiene block for tubing applications
US10023676B2 (en) 2016-02-24 2018-07-17 Ineos Styrolution Group Gmbh Styrene-butadiene block copolymers with an internal butadiene block for tubing applications
EP3431511A1 (de) 2017-07-19 2019-01-23 ARLANXEO Deutschland GmbH Sternförmig verzweigter dienkautschuk

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893982A (en) * 1954-12-27 1959-07-07 Phillips Petroleum Co Process for decolorizing hydrogenated butadiene polymers with a saturated carboxylic acid
US3220996A (en) * 1961-11-21 1965-11-30 Eastman Kodak Co Removal of metal contaminants from polymeric materials
US3281383A (en) * 1962-08-09 1966-10-25 Phillips Petroleum Co Branched polymers prepared from monolithium-terminated polymers and compounds having at least three reactive sites
US3281335A (en) * 1962-12-20 1966-10-25 Phillips Petroleum Co Purification and recovery of carboxy telechelic polymers and other telechelic polymers
US3384629A (en) * 1963-01-25 1968-05-21 Phillips Petroleum Co Method of shortstopping conjugated diene polymerizations
US3383377A (en) * 1963-03-04 1968-05-14 Phillips Petroleum Co Processability of conjugated diene polymers containing carbon-metal bonds by treatment with acidic materials
US3598887A (en) * 1966-02-26 1971-08-10 Polymer Corp Preparation of block copolymers
US3551392A (en) * 1968-09-12 1970-12-29 Shell Oil Co Process for the preparation of branched conjugated diene polymers
US3639517A (en) * 1969-09-22 1972-02-01 Phillips Petroleum Co Resinous branched block copolymers
US3668279A (en) * 1970-07-06 1972-06-06 Uniroyal Inc Process for coupling living lithiopolymers
US3801520A (en) * 1972-01-21 1974-04-02 Phillips Petroleum Co Carbon dioxide and water treatment of coupled lithium initiated polymer
JPS557459B2 (de) * 1974-01-05 1980-02-26
US4049753A (en) * 1976-04-19 1977-09-20 Phillips Petroleum Company Coupling of alkali metal-terminated polymers
US4091053A (en) * 1976-06-24 1978-05-23 Phillips Petroleum Company Coupled resinous diene copolymer with good integral hinge flex life and high hardness
US4186047A (en) * 1977-02-02 1980-01-29 Phillips Petroleum Company Solvent removal from polymer solutions
US4152370A (en) * 1978-02-09 1979-05-01 Phillips Petroleum Company Preparation, composition, and use of block polymers
US4180530A (en) * 1979-02-05 1979-12-25 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4248983A (en) * 1979-02-05 1981-02-03 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4248982A (en) * 1979-04-30 1981-02-03 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4248981A (en) * 1979-04-30 1981-02-03 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4248980A (en) * 1979-04-30 1981-02-03 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4221884A (en) * 1979-05-14 1980-09-09 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4304886A (en) * 1981-01-22 1981-12-08 Shell Oil Company Mixed coupling agent process

Also Published As

Publication number Publication date
US4403074A (en) 1983-09-06
EP0084795A2 (de) 1983-08-03
EP0084795A3 (en) 1984-07-25
EP0084795B1 (de) 1988-10-12
CA1224898A (en) 1987-07-28
ATE37887T1 (de) 1988-10-15
JPS58120620A (ja) 1983-07-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation