BE754436R - Procede de preparation d'un polymere de diene - Google Patents

Procede de preparation d'un polymere de diene

Info

Publication number
BE754436R
BE754436R BE754436DA BE754436R BE 754436 R BE754436 R BE 754436R BE 754436D A BE754436D A BE 754436DA BE 754436 R BE754436 R BE 754436R
Authority
BE
Belgium
Prior art keywords
diene
preparing
polymer
Prior art date
Application number
Other languages
English (en)
Inventor
H E De La Maro
C H Wilcoxen
Original Assignee
Shell Int Research
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.)
Publication date
Application granted granted Critical
Publication of BE754436R publication Critical patent/BE754436R/fr

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

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)
BE754436D 1969-08-07 Procede de preparation d'un polymere de diene BE754436R (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84832469A 1969-08-07 1969-08-07

Publications (1)

Publication Number Publication Date
BE754436R true BE754436R (fr) 1971-02-05

Family

ID=25302970

Family Applications (1)

Application Number Title Priority Date Filing Date
BE754436D BE754436R (fr) 1969-08-07 Procede de preparation d'un polymere de diene

Country Status (10)

Country Link
JP (1) JPS4934478B1 (fr)
AU (1) AU1842670A (fr)
BE (1) BE754436R (fr)
CA (1) CA923248A (fr)
DE (1) DE2038972C3 (fr)
ES (1) ES382464A2 (fr)
FR (1) FR2058189B2 (fr)
GB (1) GB1284165A (fr)
NL (1) NL164049C (fr)
ZA (1) ZA705406B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2053786A5 (fr) * 1969-07-17 1971-04-16 Michelin & Cie

Also Published As

Publication number Publication date
ZA705406B (en) 1971-04-28
NL7011558A (fr) 1971-02-09
NL164049C (nl) 1980-11-17
DE2038972B2 (de) 1975-11-13
NL164049B (nl) 1980-06-16
CA923248A (en) 1973-03-20
FR2058189A2 (fr) 1971-05-28
DE2038972C3 (de) 1979-08-30
JPS4934478B1 (fr) 1974-09-13
FR2058189B2 (fr) 1973-01-12
GB1284165A (en) 1972-08-02
AU1842670A (en) 1972-02-10
ES382464A2 (es) 1973-01-01
DE2038972A1 (de) 1971-02-18

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