DK118625B - Kontinuerlig fremgangsmåde til fremstilling af ethylen/propylen-blokcopolymere med god kærvslagstyrke. - Google Patents

Kontinuerlig fremgangsmåde til fremstilling af ethylen/propylen-blokcopolymere med god kærvslagstyrke.

Info

Publication number
DK118625B
DK118625B DK470068A DK470068A DK118625B DK 118625 B DK118625 B DK 118625B DK 470068 A DK470068 A DK 470068A DK 470068 A DK470068 A DK 470068A DK 118625 B DK118625 B DK 118625B
Authority
DK
Denmark
Prior art keywords
ethylene
production
block copolymers
impact strength
continuous process
Prior art date
Application number
DK470068A
Other languages
Danish (da)
English (en)
Inventor
C Houser
D Norwood
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of DK118625B publication Critical patent/DK118625B/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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
    • C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
    • C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
DK470068A 1967-09-29 1968-09-27 Kontinuerlig fremgangsmåde til fremstilling af ethylen/propylen-blokcopolymere med god kærvslagstyrke. DK118625B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67162667A 1967-09-29 1967-09-29

Publications (1)

Publication Number Publication Date
DK118625B true DK118625B (da) 1970-09-14

Family

ID=24695271

Family Applications (1)

Application Number Title Priority Date Filing Date
DK470068A DK118625B (da) 1967-09-29 1968-09-27 Kontinuerlig fremgangsmåde til fremstilling af ethylen/propylen-blokcopolymere med god kærvslagstyrke.

Country Status (5)

Country Link
BE (1) BE721579A (enExample)
DK (1) DK118625B (enExample)
FR (1) FR1604260A (enExample)
GB (1) GB1233106A (enExample)
NL (1) NL6813875A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5308797B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
JP5249730B2 (ja) 2007-12-11 2013-07-31 住友化学株式会社 オレフィン重合反応装置及びポリオレフィン製造方法
JP5308794B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 噴流層装置を用いたポリオレフィン製造方法
JP5308795B2 (ja) 2007-12-11 2013-10-09 住友化学株式会社 ポリオレフィン製造方法、並びに、噴流層装置を備えたポリオレフィン製造システム
JP5427396B2 (ja) 2007-12-11 2014-02-26 住友化学株式会社 粉体移送装置、及び、ポリオレフィンの製造方法
JP5545800B2 (ja) 2009-06-08 2014-07-09 住友化学株式会社 噴流−流動層型オレフィン重合反応装置、ポリオレフィン製造システム、及び、ポリオレフィン製造方法
JP6902337B2 (ja) 2016-08-03 2021-07-14 住友化学株式会社 ヘテロファジックプロピレン重合材料の製造方法

Also Published As

Publication number Publication date
BE721579A (enExample) 1969-03-27
NL6813875A (enExample) 1969-04-01
FR1604260A (enExample) 1971-10-11
GB1233106A (enExample) 1971-05-26

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