GB1032534A - Diene elastomers - Google Patents

Diene elastomers

Info

Publication number
GB1032534A
GB1032534A GB1585564A GB1585564A GB1032534A GB 1032534 A GB1032534 A GB 1032534A GB 1585564 A GB1585564 A GB 1585564A GB 1585564 A GB1585564 A GB 1585564A GB 1032534 A GB1032534 A GB 1032534A
Authority
GB
United Kingdom
Prior art keywords
acid
cyclized
compound
diene polymer
cyclizing agent
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
GB1585564A
Other languages
English (en)
Inventor
Martin Hoffmann
Gottfried Pampus
Nikolaus Schoen
Josef Witte
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of GB1032534A publication Critical patent/GB1032534A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08C19/10—Isomerisation; Cyclisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB1585564A 1963-04-24 1964-04-16 Diene elastomers Expired GB1032534A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0039563 1963-04-24
DEF0040503 1963-08-16

Publications (1)

Publication Number Publication Date
GB1032534A true GB1032534A (en) 1966-06-08

Family

ID=25975727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1585564A Expired GB1032534A (en) 1963-04-24 1964-04-16 Diene elastomers

Country Status (4)

Country Link
BE (1) BE647034A (enrdf_load_stackoverflow)
DE (2) DE1495717A1 (enrdf_load_stackoverflow)
GB (1) GB1032534A (enrdf_load_stackoverflow)
NL (1) NL6404500A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506638A (en) * 1967-12-29 1970-04-14 Phillips Petroleum Co Polymer modification with a complex of arn2x and rmx
US3901861A (en) * 1973-11-07 1975-08-26 Uniroyal Inc Molecular weight jumping of elastomeric polymers
EP0110356A1 (en) * 1982-11-26 1984-06-13 Tosoh Corporation Process for producing a high purity cyclized polymer of isoprene
FR2802937A1 (fr) * 1999-12-28 2001-06-29 Goodyear Tire & Rubber Pneumatique et composition de caoutochouc utilisee pour sa fabrication

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251535B (de) * 1965-05-04 1967-10-05 Badische Anilin £x Soda-Fabrik Aktiengesellschaft Ludwigshafen/Rhem Verfahren zur Herstellung von Butadienpolymensaten
JPS58129032A (ja) * 1982-01-28 1983-08-01 Toyo Tire & Rubber Co Ltd 空気タイヤ組成物

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3506638A (en) * 1967-12-29 1970-04-14 Phillips Petroleum Co Polymer modification with a complex of arn2x and rmx
US3901861A (en) * 1973-11-07 1975-08-26 Uniroyal Inc Molecular weight jumping of elastomeric polymers
EP0110356A1 (en) * 1982-11-26 1984-06-13 Tosoh Corporation Process for producing a high purity cyclized polymer of isoprene
FR2802937A1 (fr) * 1999-12-28 2001-06-29 Goodyear Tire & Rubber Pneumatique et composition de caoutochouc utilisee pour sa fabrication

Also Published As

Publication number Publication date
NL6404500A (enrdf_load_stackoverflow) 1964-10-26
DE1495734A1 (de) 1969-06-04
BE647034A (enrdf_load_stackoverflow) 1964-08-17
DE1495717A1 (de) 1969-05-29

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