DK0384431T3 - Fremgangsmåde til fremstilling af en propylenpolymer med langkædet forgrening med frie ender og anvendelse heraf - Google Patents

Fremgangsmåde til fremstilling af en propylenpolymer med langkædet forgrening med frie ender og anvendelse heraf

Info

Publication number
DK0384431T3
DK0384431T3 DK90103333.2T DK90103333T DK0384431T3 DK 0384431 T3 DK0384431 T3 DK 0384431T3 DK 90103333 T DK90103333 T DK 90103333T DK 0384431 T3 DK0384431 T3 DK 0384431T3
Authority
DK
Denmark
Prior art keywords
propylene polymer
preparing
free
branching
free end
Prior art date
Application number
DK90103333.2T
Other languages
Danish (da)
English (en)
Inventor
Anthony J Denicola Jr
Original Assignee
Himont Inc
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 Himont Inc filed Critical Himont Inc
Application granted granted Critical
Publication of DK0384431T3 publication Critical patent/DK0384431T3/da

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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/50—Partial depolymerisation
    • 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
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Materials For Medical Uses (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
DK90103333.2T 1989-02-21 1990-02-21 Fremgangsmåde til fremstilling af en propylenpolymer med langkædet forgrening med frie ender og anvendelse heraf DK0384431T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/313,274 US5047485A (en) 1989-02-21 1989-02-21 Process for making a propylene polymer with free-end long chain branching and use thereof

Publications (1)

Publication Number Publication Date
DK0384431T3 true DK0384431T3 (da) 1995-01-16

Family

ID=23215065

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90103333.2T DK0384431T3 (da) 1989-02-21 1990-02-21 Fremgangsmåde til fremstilling af en propylenpolymer med langkædet forgrening med frie ender og anvendelse heraf

Country Status (17)

Country Link
US (1) US5047485A (de)
EP (1) EP0384431B1 (de)
JP (1) JP2744317B2 (de)
KR (1) KR0145323B1 (de)
CN (1) CN1030457C (de)
AT (1) ATE114677T1 (de)
AU (1) AU616103B2 (de)
BR (1) BR9000791A (de)
CA (1) CA1339476C (de)
DE (1) DE69014348T2 (de)
DK (1) DK0384431T3 (de)
ES (1) ES2064503T3 (de)
FI (1) FI900836A0 (de)
NO (1) NO900738L (de)
PT (1) PT93206A (de)
RU (1) RU2036931C1 (de)
ZA (1) ZA90911B (de)

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FR2562546B1 (fr) * 1984-04-09 1987-01-23 Bp Chimie Sa Procede de traitement de polyethylene de basse densite lineaire destine a la fabrication par extrusion de corps creux, tubes et gaines
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FR2613722B1 (fr) * 1987-04-07 1990-11-23 Bp Chimie Sa Procede de fabrication de granules d'homopolymere ou de copolymere de propylene
FI92071C (fi) * 1987-12-14 1994-09-26 Akzo Nv Menetelmä (seka)polymeerien modifioimiseksi orgaanisia peroksideja käyttäen
WO1991000301A1 (en) * 1989-06-28 1991-01-10 Akzo N.V. (CO)POLYMER MODIFICATION EMPLOYING UNSATURATED t-ALKYL PEROXYALKENYL CARBONATES

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NO900738L (no) 1990-08-22
ATE114677T1 (de) 1994-12-15
US5047485A (en) 1991-09-10
RU2036931C1 (ru) 1995-06-09
DE69014348D1 (de) 1995-01-12
EP0384431A3 (de) 1991-10-09
EP0384431B1 (de) 1994-11-30
KR0145323B1 (ko) 1998-07-15
CN1030457C (zh) 1995-12-06
CA1339476C (en) 1997-09-23
PT93206A (pt) 1990-08-31
DE69014348T2 (de) 1995-04-20
BR9000791A (pt) 1991-01-22
ZA90911B (en) 1990-12-28
FI900836A0 (fi) 1990-02-20
JPH02298536A (ja) 1990-12-10
NO900738D0 (no) 1990-02-15
EP0384431A2 (de) 1990-08-29
AU4994390A (en) 1990-08-30
JP2744317B2 (ja) 1998-04-28
CN1045107A (zh) 1990-09-05
AU616103B2 (en) 1991-10-17
KR900012963A (ko) 1990-09-03
ES2064503T3 (es) 1995-02-01

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