CA1098648A - Method for the preparation of copolymers which contain conjugated diene unsaturations and copolymers obtained thereof - Google Patents

Method for the preparation of copolymers which contain conjugated diene unsaturations and copolymers obtained thereof

Info

Publication number
CA1098648A
CA1098648A CA258,675A CA258675A CA1098648A CA 1098648 A CA1098648 A CA 1098648A CA 258675 A CA258675 A CA 258675A CA 1098648 A CA1098648 A CA 1098648A
Authority
CA
Canada
Prior art keywords
copolymers
preparation
conjugated diene
catalyst
conjugated
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
CA258,675A
Other languages
English (en)
French (fr)
Inventor
Sebastiano Cesca
Aldo Priola
Giuseppe Ferraris
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.)
Anic SpA
Original Assignee
Anic SpA
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 Anic SpA filed Critical Anic SpA
Application granted granted Critical
Publication of CA1098648A publication Critical patent/CA1098648A/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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/04—Monomers containing three or four carbon atoms
    • C08F210/08—Butenes
    • C08F210/10—Isobutene
    • C08F210/12—Isobutene with conjugated diolefins, e.g. butyl rubber

Landscapes

  • 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)
CA258,675A 1975-08-08 1976-08-09 Method for the preparation of copolymers which contain conjugated diene unsaturations and copolymers obtained thereof Expired CA1098648A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT26222/75A IT1040387B (it) 1975-08-08 1975-08-08 Procedimento per la preparazione di copolimeri contenenti insatu razioni dieniche coniugate e copolimeri cosi ottenuti
IT26222A/75 1975-08-08

Publications (1)

Publication Number Publication Date
CA1098648A true CA1098648A (en) 1981-03-31

Family

ID=11218978

Family Applications (1)

Application Number Title Priority Date Filing Date
CA258,675A Expired CA1098648A (en) 1975-08-08 1976-08-09 Method for the preparation of copolymers which contain conjugated diene unsaturations and copolymers obtained thereof

Country Status (20)

Country Link
JP (1) JPS5222083A (sv)
AT (1) AT345550B (sv)
AU (1) AU1641376A (sv)
BE (1) BE844976A (sv)
CA (1) CA1098648A (sv)
DD (1) DD125911A5 (sv)
DE (1) DE2635790A1 (sv)
DK (1) DK355376A (sv)
ES (1) ES450919A1 (sv)
FI (1) FI762253A (sv)
FR (1) FR2320315A1 (sv)
GB (1) GB1549645A (sv)
IL (1) IL50153A0 (sv)
IT (1) IT1040387B (sv)
LU (1) LU75554A1 (sv)
NL (1) NL7608849A (sv)
NO (1) NO762719L (sv)
PT (1) PT65449B (sv)
SE (1) SE7608869L (sv)
ZA (1) ZA764468B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113185639A (zh) * 2021-04-29 2021-07-30 四川大学 一种高强度低松弛聚异戊二烯橡胶及其制备方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5454233A (en) * 1977-10-07 1979-04-28 Yahata Electric Works High voltage generator
GB2110706B (en) * 1981-12-11 1985-08-07 Anic Spa Isobutylene-triene copolymers
BRPI1107079A2 (pt) * 2010-08-31 2013-01-22 Goodyear Tire & Rubber copolÍmeros de monâmeros de trieno conjugados para interaÇço melhorada com enchimento
CN116284528A (zh) * 2023-02-20 2023-06-23 北京化工大学 一种异丁烯与别罗勒烯及其衍生物共聚物及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113185639A (zh) * 2021-04-29 2021-07-30 四川大学 一种高强度低松弛聚异戊二烯橡胶及其制备方法

Also Published As

Publication number Publication date
PT65449A (en) 1976-09-01
ZA764468B (en) 1977-09-28
BE844976A (fr) 1977-02-07
SE7608869L (sv) 1977-02-09
DK355376A (da) 1977-02-09
NO762719L (sv) 1977-02-09
ATA590476A (de) 1978-01-15
LU75554A1 (sv) 1977-03-25
FR2320315B1 (sv) 1980-05-16
FR2320315A1 (fr) 1977-03-04
ES450919A1 (es) 1977-08-16
AT345550B (de) 1978-09-25
DD125911A5 (sv) 1977-06-01
GB1549645A (en) 1979-08-08
IL50153A0 (en) 1976-09-30
NL7608849A (nl) 1977-02-10
JPS5222083A (en) 1977-02-19
FI762253A (sv) 1977-02-09
DE2635790A1 (de) 1977-02-10
IT1040387B (it) 1979-12-20
AU1641376A (en) 1978-02-02
PT65449B (en) 1978-02-10

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Legal Events

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