CA2134387A1 - Composition de catalyseur et procede servant a la preparation de polymeres - Google Patents

Composition de catalyseur et procede servant a la preparation de polymeres

Info

Publication number
CA2134387A1
CA2134387A1 CA002134387A CA2134387A CA2134387A1 CA 2134387 A1 CA2134387 A1 CA 2134387A1 CA 002134387 A CA002134387 A CA 002134387A CA 2134387 A CA2134387 A CA 2134387A CA 2134387 A1 CA2134387 A1 CA 2134387A1
Authority
CA
Canada
Prior art keywords
composition
anion
group
group viii
ethylenically unsaturated
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.)
Abandoned
Application number
CA002134387A
Other languages
English (en)
Inventor
Arleen M. Bradford
Andre Buys
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Arleen M. Bradford
Andre Buys
Shell Internarionale Research Maatschappij B.V.
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 Arleen M. Bradford, Andre Buys, Shell Internarionale Research Maatschappij B.V. filed Critical Arleen M. Bradford
Publication of CA2134387A1 publication Critical patent/CA2134387A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Polyethers (AREA)
CA002134387A 1993-10-28 1994-10-26 Composition de catalyseur et procede servant a la preparation de polymeres Abandoned CA2134387A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP93203031 1993-10-28
EP93203031.5 1993-10-28

Publications (1)

Publication Number Publication Date
CA2134387A1 true CA2134387A1 (fr) 1995-04-29

Family

ID=8214149

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002134387A Abandoned CA2134387A1 (fr) 1993-10-28 1994-10-26 Composition de catalyseur et procede servant a la preparation de polymeres

Country Status (6)

Country Link
JP (1) JPH07179598A (fr)
CN (1) CN1107483A (fr)
AU (1) AU673107B2 (fr)
CA (1) CA2134387A1 (fr)
DE (1) DE69415919T2 (fr)
ZA (1) ZA948414B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10313887A1 (de) * 2003-03-27 2004-10-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum selektiven Gewinnen von Gold aus goldhaltigen Materialien

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN168306B (fr) * 1986-03-05 1991-03-09 Shell Int Research
US4806630A (en) * 1986-12-01 1989-02-21 Shell Oil Company Catalytic polymerization of carbon monoxide and olefin, with organo nitro or organo nitrite compound additive
US5066778A (en) * 1989-03-02 1991-11-19 Shell Oil Company Carbon monoxide/cyclopenten copolymer and preparation with aromatic dinitro compound

Also Published As

Publication number Publication date
AU7749594A (en) 1995-05-18
JPH07179598A (ja) 1995-07-18
AU673107B2 (en) 1996-10-24
DE69415919D1 (de) 1999-02-25
DE69415919T2 (de) 1999-06-17
CN1107483A (zh) 1995-08-30
ZA948414B (en) 1995-06-29

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Legal Events

Date Code Title Description
FZDE Dead