BR8100752A - Processo para a copolimerizacao de isoolefinas com dimetil butadieno - Google Patents

Processo para a copolimerizacao de isoolefinas com dimetil butadieno

Info

Publication number
BR8100752A
BR8100752A BR8100752A BR8100752A BR8100752A BR 8100752 A BR8100752 A BR 8100752A BR 8100752 A BR8100752 A BR 8100752A BR 8100752 A BR8100752 A BR 8100752A BR 8100752 A BR8100752 A BR 8100752A
Authority
BR
Brazil
Prior art keywords
copolimerization
isoolefins
dimethyl butadiene
butadiene
dimethyl
Prior art date
Application number
BR8100752A
Other languages
English (en)
Inventor
G Marwede
W Wieder
J Witte
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 BR8100752A publication Critical patent/BR8100752A/pt

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR8100752A 1980-02-07 1981-02-06 Processo para a copolimerizacao de isoolefinas com dimetil butadieno BR8100752A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803004420 DE3004420A1 (de) 1980-02-07 1980-02-07 Verfahren zur copolymerisation von isoolefinen mit dimethylbutadien

Publications (1)

Publication Number Publication Date
BR8100752A true BR8100752A (pt) 1981-08-25

Family

ID=6093938

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8100752A BR8100752A (pt) 1980-02-07 1981-02-06 Processo para a copolimerizacao de isoolefinas com dimetil butadieno

Country Status (5)

Country Link
EP (1) EP0033884A1 (pt)
JP (1) JPS56122813A (pt)
BR (1) BR8100752A (pt)
DE (1) DE3004420A1 (pt)
ES (1) ES499208A0 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1004004C2 (nl) * 1996-09-11 1998-03-12 Dsm Nv Werkwijze voor de polymerisatie van 2-gesubstitueerde 1-alkenen.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL246568A (pt) * 1954-12-02

Also Published As

Publication number Publication date
EP0033884A1 (de) 1981-08-19
ES8201604A1 (es) 1981-12-16
DE3004420A1 (de) 1981-08-13
JPS56122813A (en) 1981-09-26
ES499208A0 (es) 1981-12-16

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