CA2510862C - Polymerization process utilizing hydrofluorocarbon diluents in a bayonette reactor - Google Patents

Polymerization process utilizing hydrofluorocarbon diluents in a bayonette reactor Download PDF

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Publication number
CA2510862C
CA2510862C CA2510862A CA2510862A CA2510862C CA 2510862 C CA2510862 C CA 2510862C CA 2510862 A CA2510862 A CA 2510862A CA 2510862 A CA2510862 A CA 2510862A CA 2510862 C CA2510862 C CA 2510862C
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Canada
Prior art keywords
reactor
chloride
radical
group
dichloride
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Expired - Fee Related
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CA2510862A
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English (en)
French (fr)
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CA2510862A1 (en
Inventor
Michael F. Mcdonald
Scott T. Milner
Timothy D. Shaffer
Robert N. Webb
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ExxonMobil Chemical Patents Inc
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ExxonMobil Chemical Patents Inc
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Publication of CA2510862A1 publication Critical patent/CA2510862A1/en
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    • 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
    • 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
    • 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
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
CA2510862A 2002-12-20 2003-12-19 Polymerization process utilizing hydrofluorocarbon diluents in a bayonette reactor Expired - Fee Related CA2510862C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US43506102P 2002-12-20 2002-12-20
US60/435,061 2002-12-20
US46418703P 2003-04-21 2003-04-21
US60/464,187 2003-04-21
US47908103P 2003-06-17 2003-06-17
US60/479,081 2003-06-17
PCT/US2003/040858 WO2004058829A1 (en) 2002-12-20 2003-12-19 Polymerization processes

Publications (2)

Publication Number Publication Date
CA2510862A1 CA2510862A1 (en) 2004-07-15
CA2510862C true CA2510862C (en) 2012-10-02

Family

ID=32686080

Family Applications (5)

Application Number Title Priority Date Filing Date
CA2510847A Expired - Fee Related CA2510847C (en) 2002-12-20 2003-12-19 Polymers with new sequence distributions
CA2510546A Expired - Fee Related CA2510546C (en) 2002-12-20 2003-12-19 Polymers with new sequence distributions
CA2510864A Expired - Fee Related CA2510864C (en) 2002-12-20 2003-12-19 Polymers substantially free of long chain branching
CA2510862A Expired - Fee Related CA2510862C (en) 2002-12-20 2003-12-19 Polymerization process utilizing hydrofluorocarbon diluents in a bayonette reactor
CA2509267A Expired - Fee Related CA2509267C (en) 2002-12-20 2003-12-19 Polymerization process utilizing hydrofluorocarbons as diluents

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CA2510847A Expired - Fee Related CA2510847C (en) 2002-12-20 2003-12-19 Polymers with new sequence distributions
CA2510546A Expired - Fee Related CA2510546C (en) 2002-12-20 2003-12-19 Polymers with new sequence distributions
CA2510864A Expired - Fee Related CA2510864C (en) 2002-12-20 2003-12-19 Polymers substantially free of long chain branching

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2509267A Expired - Fee Related CA2509267C (en) 2002-12-20 2003-12-19 Polymerization process utilizing hydrofluorocarbons as diluents

Country Status (9)

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US (6) US7582715B2 (US07332555-20080219-C00003.png)
EP (5) EP1572763B1 (US07332555-20080219-C00003.png)
JP (7) JP5322253B2 (US07332555-20080219-C00003.png)
AT (4) ATE471950T1 (US07332555-20080219-C00003.png)
AU (5) AU2003303313A1 (US07332555-20080219-C00003.png)
CA (5) CA2510847C (US07332555-20080219-C00003.png)
DE (4) DE60333123D1 (US07332555-20080219-C00003.png)
RU (1) RU2341538C2 (US07332555-20080219-C00003.png)
WO (4) WO2004058825A2 (US07332555-20080219-C00003.png)

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