GB1283327A - Process for the discontinuous copolymerization of conjugated dienes containing at most five carbon atoms, and vinylaromatic compounds - Google Patents

Process for the discontinuous copolymerization of conjugated dienes containing at most five carbon atoms, and vinylaromatic compounds

Info

Publication number
GB1283327A
GB1283327A GB2692071A GB2692071A GB1283327A GB 1283327 A GB1283327 A GB 1283327A GB 2692071 A GB2692071 A GB 2692071A GB 2692071 A GB2692071 A GB 2692071A GB 1283327 A GB1283327 A GB 1283327A
Authority
GB
United Kingdom
Prior art keywords
copolymerization
styrene
lithium
initiator
monomer
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
GB2692071A
Other languages
English (en)
Inventor
Gerrit Jan Van Amerongen
Michel Courtois
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1283327A publication Critical patent/GB1283327A/en
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
    • 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
    • C08F236/10—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 with vinyl-aromatic monomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB2692071A 1970-04-16 1971-04-19 Process for the discontinuous copolymerization of conjugated dienes containing at most five carbon atoms, and vinylaromatic compounds Expired GB1283327A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7005520A NL145567B (nl) 1970-04-16 1970-04-16 Werkwijze voor de niet-continue copolymerisatie van geconjugeerde dienen met ten hoogste 5 c-atomen en vinylaromatische verbindingen.

Publications (1)

Publication Number Publication Date
GB1283327A true GB1283327A (en) 1972-07-26

Family

ID=19809870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2692071A Expired GB1283327A (en) 1970-04-16 1971-04-19 Process for the discontinuous copolymerization of conjugated dienes containing at most five carbon atoms, and vinylaromatic compounds

Country Status (9)

Country Link
JP (1) JPS4948188B1 (de)
BE (1) BE765465A (de)
BR (1) BR7102205D0 (de)
CA (1) CA981395A (de)
DE (1) DE2117995C2 (de)
ES (1) ES390165A1 (de)
FR (1) FR2089617A1 (de)
GB (1) GB1283327A (de)
NL (1) NL145567B (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092375A (en) * 1975-10-03 1978-05-30 Shell Oil Company Preparation of a non-linear elastomeric copolymer
DE2948615A1 (de) * 1978-12-04 1980-06-12 Asahi Chemical Ind Polymermassen auf basis von aromatischen alkenylharzen und deren verwendung zur herstellung von formteilen
US4396741A (en) 1982-03-30 1983-08-02 Shell Oil Company Photometer-controlled anionic polymerization
EP0210677A2 (de) * 1985-07-23 1987-02-04 Shell Internationale Researchmaatschappij B.V. Verfahren zur anionischen Polymerisation von Monomeren
US5036138A (en) * 1987-10-19 1991-07-30 Shell Oil Company Elastomeric compositions, process for the preparation thereof and tires containing them
US5336737A (en) * 1989-08-16 1994-08-09 Shell Oil Company Process for the preparation of random copolymers of conjugated dienes and vinyl aromatic compounds
US6255421B1 (en) * 1997-12-10 2001-07-03 Isp Investments Inc. Non-aqueous, heterogeneous polymerization process and reaction product obtained thereby
US6300442B1 (en) * 1997-12-10 2001-10-09 Isp Investments Inc. Process for making a cosmetically or pharmaceutically-acceptable emulsion or gel composition
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

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50156487A (de) * 1974-06-05 1975-12-17
JPS5323284U (de) * 1976-08-05 1978-02-27
JPS53166493U (de) * 1978-06-08 1978-12-27
JPH02109248U (de) * 1989-02-20 1990-08-31
DE19801101A1 (de) * 1998-01-15 1999-07-22 Basf Ag Verfahren zur Herstellung von statistischen Styrol-Butadien-Copolymeren

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094512A (en) * 1959-12-31 1963-06-18 Phillips Petroleum Co Process for the preparation of low vinyl low trans content random copolymer
NL136672C (de) * 1962-07-13

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4092375A (en) * 1975-10-03 1978-05-30 Shell Oil Company Preparation of a non-linear elastomeric copolymer
DE2948615A1 (de) * 1978-12-04 1980-06-12 Asahi Chemical Ind Polymermassen auf basis von aromatischen alkenylharzen und deren verwendung zur herstellung von formteilen
US4396741A (en) 1982-03-30 1983-08-02 Shell Oil Company Photometer-controlled anionic polymerization
EP0210677A2 (de) * 1985-07-23 1987-02-04 Shell Internationale Researchmaatschappij B.V. Verfahren zur anionischen Polymerisation von Monomeren
EP0210677B1 (de) * 1985-07-23 1993-09-08 Shell Internationale Researchmaatschappij B.V. Verfahren zur anionischen Polymerisation von Monomeren
US5036138A (en) * 1987-10-19 1991-07-30 Shell Oil Company Elastomeric compositions, process for the preparation thereof and tires containing them
US5064905A (en) * 1987-10-19 1991-11-12 Shell Oil Company Elastomeric compositions, process for the preparation thereof and tires containing them
US5336737A (en) * 1989-08-16 1994-08-09 Shell Oil Company Process for the preparation of random 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
US6255421B1 (en) * 1997-12-10 2001-07-03 Isp Investments Inc. Non-aqueous, heterogeneous polymerization process and reaction product obtained thereby
US6300442B1 (en) * 1997-12-10 2001-10-09 Isp Investments Inc. Process for making a cosmetically or pharmaceutically-acceptable emulsion or gel composition

Also Published As

Publication number Publication date
ES390165A1 (es) 1974-05-16
DE2117995A1 (de) 1971-10-28
NL7005520A (de) 1971-10-19
FR2089617A1 (de) 1972-01-07
NL145567B (nl) 1975-04-15
CA981395A (en) 1976-01-06
BR7102205D0 (pt) 1973-04-10
BE765465A (nl) 1971-10-08
JPS4948188B1 (de) 1974-12-19
DE2117995C2 (de) 1983-11-03

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years