ZA91313B - Propylene-ethylene polymers - Google Patents

Propylene-ethylene polymers

Info

Publication number
ZA91313B
ZA91313B ZA91313A ZA91313A ZA91313B ZA 91313 B ZA91313 B ZA 91313B ZA 91313 A ZA91313 A ZA 91313A ZA 91313 A ZA91313 A ZA 91313A ZA 91313 B ZA91313 B ZA 91313B
Authority
ZA
South Africa
Prior art keywords
propylene
ethylene polymers
polymers
ethylene
Prior art date
Application number
ZA91313A
Inventor
Harald Schwager
Schwager Harald
Juergen Kerth
Kerth Juergen
Ralf Zolk
Zolk Ralf
Peter Koelle
Koelle Peter
Rainer Alexander Werner
Alexander Werner Rainer
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of ZA91313B publication Critical patent/ZA91313B/en

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
ZA91313A 1990-01-17 1991-01-16 Propylene-ethylene polymers ZA91313B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4001157A DE4001157A1 (en) 1990-01-17 1990-01-17 Propylene]-ethylene] copolymers - obtd. by polymerisation of propylene using ziegler catalyst, followed by polymerisation of propylene-ethylene mixt. with same catalyst

Publications (1)

Publication Number Publication Date
ZA91313B true ZA91313B (en) 1992-09-30

Family

ID=6398222

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA91313A ZA91313B (en) 1990-01-17 1991-01-16 Propylene-ethylene polymers

Country Status (2)

Country Link
DE (1) DE4001157A1 (en)
ZA (1) ZA91313B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4317655A1 (en) * 1993-05-27 1994-12-01 Basf Ag Multi-phase block copolymers of propylene
DE4330661A1 (en) * 1993-09-10 1995-03-16 Basf Ag Cold impact propylene polymers
DE4432798A1 (en) * 1994-09-15 1996-03-21 Basf Ag Highly flexible propylene-ethylene copolymers
DE19758124C1 (en) 1997-12-30 1999-11-18 Borealis Ag Polypropylene tube with high strength

Also Published As

Publication number Publication date
DE4001157A1 (en) 1991-07-18

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