CA936993A - Hydrogenated polymer of a conjugated diene and a process for its preparation - Google Patents

Hydrogenated polymer of a conjugated diene and a process for its preparation

Info

Publication number
CA936993A
CA936993A CA095922A CA95922A CA936993A CA 936993 A CA936993 A CA 936993A CA 095922 A CA095922 A CA 095922A CA 95922 A CA95922 A CA 95922A CA 936993 A CA936993 A CA 936993A
Authority
CA
Canada
Prior art keywords
preparation
conjugated diene
hydrogenated polymer
hydrogenated
polymer
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
CA095922A
Other languages
English (en)
Other versions
CA95922S (en
Inventor
C. Kray William
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
Application granted granted Critical
Publication of CA936993A publication Critical patent/CA936993A/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
    • C08C19/30—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
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation
    • 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

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
CA095922A 1969-10-20 1970-10-19 Hydrogenated polymer of a conjugated diene and a process for its preparation Expired CA936993A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86786869A 1969-10-20 1969-10-20

Publications (1)

Publication Number Publication Date
CA936993A true CA936993A (en) 1973-11-13

Family

ID=25350629

Family Applications (1)

Application Number Title Priority Date Filing Date
CA095922A Expired CA936993A (en) 1969-10-20 1970-10-19 Hydrogenated polymer of a conjugated diene and a process for its preparation

Country Status (9)

Country Link
JP (1) JPS4830151B1 (es)
BE (1) BE757365A (es)
CA (1) CA936993A (es)
DE (1) DE2051251A1 (es)
ES (1) ES384680A1 (es)
FR (1) FR2066168A5 (es)
GB (1) GB1271045A (es)
NL (1) NL164297C (es)
ZA (1) ZA707111B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL86588C (es) * 1980-09-20
JPS5836705A (ja) * 1981-08-27 1983-03-03 Bridgestone Corp 改良されたトレツドを有する空気入りタイヤ
US4526934A (en) * 1982-03-19 1985-07-02 Bridgestone Tire Company Limited Branched styrene-butadiene copolymers and pneumatic tires using the same
ES2154520B1 (es) * 1997-06-20 2001-12-01 Repsol Quimica Sa Procedimiento para la produccion de cauchos hidrogenados.
US5985995A (en) * 1997-06-20 1999-11-16 Repsol Quimica, S.A. Process for producing hydrogenated rubbers

Also Published As

Publication number Publication date
FR2066168A5 (es) 1971-08-06
NL164297C (nl) 1980-12-15
ZA707111B (en) 1971-07-28
JPS4830151B1 (es) 1973-09-18
DE2051251A1 (de) 1971-04-29
NL164297B (nl) 1980-07-15
BE757365A (nl) 1971-04-13
ES384680A1 (es) 1973-03-16
NL7015267A (es) 1971-04-22
GB1271045A (en) 1972-04-19

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