BR8004842A - Processo para estabilizacao de uma lama de polimerizacao,produto de lama e produto de homopolimero ou copolimero - Google Patents

Processo para estabilizacao de uma lama de polimerizacao,produto de lama e produto de homopolimero ou copolimero

Info

Publication number
BR8004842A
BR8004842A BR8004842A BR8004842A BR8004842A BR 8004842 A BR8004842 A BR 8004842A BR 8004842 A BR8004842 A BR 8004842A BR 8004842 A BR8004842 A BR 8004842A BR 8004842 A BR8004842 A BR 8004842A
Authority
BR
Brazil
Prior art keywords
mud
product
homopolimer
copolimer
stabilization
Prior art date
Application number
BR8004842A
Other languages
English (en)
Inventor
R Schatz
K Powers
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of BR8004842A publication Critical patent/BR8004842A/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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/08—Butenes
    • C08F10/10—Isobutene
    • 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
    • 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)
  • Graft Or Block Polymers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Polymerisation Methods In General (AREA)
BR8004842A 1979-08-02 1980-08-01 Processo para estabilizacao de uma lama de polimerizacao,produto de lama e produto de homopolimero ou copolimero BR8004842A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/063,253 US4252710A (en) 1979-08-02 1979-08-02 Stabilized slurries of isoolefin polymers

Publications (1)

Publication Number Publication Date
BR8004842A true BR8004842A (pt) 1981-02-10

Family

ID=22047983

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8004842A BR8004842A (pt) 1979-08-02 1980-08-01 Processo para estabilizacao de uma lama de polimerizacao,produto de lama e produto de homopolimero ou copolimero

Country Status (11)

Country Link
US (1) US4252710A (pt)
JP (1) JPS6021684B2 (pt)
KR (1) KR850000174B1 (pt)
AU (1) AU533627B2 (pt)
BE (1) BE884575A (pt)
BR (1) BR8004842A (pt)
DE (1) DE3029252A1 (pt)
FR (1) FR2463156A1 (pt)
GB (1) GB2056469B (pt)
IN (1) IN154509B (pt)
IT (1) IT1132292B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358560A (en) * 1979-08-02 1982-11-09 Exxon Research & Engineering Co. Stabilized slurries of isoolefin polymers
CA1238145A (en) * 1982-09-30 1988-06-14 Kenneth W. Powers Modified lewis acid catalyzed polymerization
US4780513A (en) * 1982-09-30 1988-10-25 Exxon Research & Engineering Co. Modified Lewis acid catalyzed polymerization
US4474924A (en) * 1983-01-27 1984-10-02 Exxon Research & Engineering Co. Stabilized slurries of isoolefin polymers
JPH0437396Y2 (pt) * 1986-06-19 1992-09-02
US5071913A (en) * 1987-12-11 1991-12-10 Exxon Chemical Patents Inc. Rubbery isoolefin polymers exhibiting improved processability
US5182333A (en) * 1987-12-11 1993-01-26 Exxon Chemical Patents Inc. Production of rubbery isoolefin polymers
DE4426756A1 (de) 1994-07-28 1996-02-01 Bayer Ag Verfahren zur Herstellung von C¶4¶-C¶1¶¶6¶-Alkylkautschuken nach dem Slurry-Verfahren
CN104926973A (zh) * 2015-07-13 2015-09-23 商巧玲 一种端氯基聚苯乙烯的制备方法及其应用
CN111234077B (zh) * 2020-04-03 2021-03-02 浙江信汇新材料股份有限公司 丁基橡胶的生产方法及装置
CN112409522B (zh) * 2020-11-16 2022-11-15 山东京博中聚新材料有限公司 一种丁基橡胶的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295760A (pt) * 1958-11-05 1900-01-01
AT229579B (de) * 1958-11-05 1963-09-25 Ici Ltd Verfahren zur Herstellung stabiler Dispersionen synthetischer Polymere
BE598164A (pt) * 1959-12-18
GB1174391A (en) * 1966-01-31 1969-12-17 Ici Ltd Dispersion Polymerisation.
US3904708A (en) * 1966-07-26 1975-09-09 Joseph P Kennedy Process for graft polymerization
US4098980A (en) * 1976-06-24 1978-07-04 The Goodyear Tire & Rubber Company Non-aqueous dispersion polymerization of conjugated diolefins

Also Published As

Publication number Publication date
AU533627B2 (en) 1983-12-01
JPS5624404A (en) 1981-03-09
JPS6021684B2 (ja) 1985-05-29
GB2056469A (en) 1981-03-18
GB2056469B (en) 1984-04-26
US4252710A (en) 1981-02-24
FR2463156A1 (fr) 1981-02-20
AU6063980A (en) 1981-02-05
IT8023883A0 (it) 1980-08-01
KR850000174B1 (ko) 1985-03-04
DE3029252A1 (de) 1981-02-19
KR830003513A (ko) 1983-06-21
BE884575A (fr) 1981-02-02
IN154509B (pt) 1984-11-03
FR2463156B1 (pt) 1984-05-25
IT1132292B (it) 1986-07-02
DE3029252C2 (pt) 1987-09-24

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