AR245151A1 - Copolimeros de propileno-etileno y procedimiento de polimerizacion en dos etapas en fase gaseosa para obtener de los copolimeros. - Google Patents

Copolimeros de propileno-etileno y procedimiento de polimerizacion en dos etapas en fase gaseosa para obtener de los copolimeros.

Info

Publication number
AR245151A1
AR245151A1 AR91318862A AR31886291A AR245151A1 AR 245151 A1 AR245151 A1 AR 245151A1 AR 91318862 A AR91318862 A AR 91318862A AR 31886291 A AR31886291 A AR 31886291A AR 245151 A1 AR245151 A1 AR 245151A1
Authority
AR
Argentina
Prior art keywords
ethylene copolymers
propylene ethylene
propylene
copolymers
ethylene
Prior art date
Application number
AR91318862A
Other languages
English (en)
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
Priority claimed from DE4001157A external-priority patent/DE4001157A1/de
Priority claimed from DE4019453A external-priority patent/DE4019453A1/de
Application filed by Basf Ag filed Critical Basf Ag
Application granted granted Critical
Publication of AR245151A1 publication Critical patent/AR245151A1/es

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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
AR91318862A 1990-01-17 1991-01-16 Copolimeros de propileno-etileno y procedimiento de polimerizacion en dos etapas en fase gaseosa para obtener de los copolimeros. AR245151A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4001157A DE4001157A1 (de) 1990-01-17 1990-01-17 Propylen-ethylen-copolymerisate
DE4019453A DE4019453A1 (de) 1990-06-19 1990-06-19 Propylen-ethylen-copolymerisate mit vermindertem weissbruch

Publications (1)

Publication Number Publication Date
AR245151A1 true AR245151A1 (es) 1993-12-30

Family

ID=25889127

Family Applications (1)

Application Number Title Priority Date Filing Date
AR91318862A AR245151A1 (es) 1990-01-17 1991-01-16 Copolimeros de propileno-etileno y procedimiento de polimerizacion en dos etapas en fase gaseosa para obtener de los copolimeros.

Country Status (8)

Country Link
EP (1) EP0438068B1 (es)
JP (1) JP2975128B2 (es)
KR (1) KR0177812B1 (es)
AR (1) AR245151A1 (es)
AT (1) ATE123785T1 (es)
BR (1) BR9100187A (es)
DE (1) DE59105679D1 (es)
ES (1) ES2073042T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4004087A1 (de) * 1990-02-10 1991-08-14 Basf Ag Copolymerisate des propylens
DE4119345A1 (de) * 1991-06-12 1992-12-17 Basf Ag Propylen-ethylen-copolymerisate mit hohem kautschukgehalt
DE4206369A1 (de) * 1992-02-29 1993-09-02 Basf Ag Verfahren zur herstellung von propylen-ethylen-copolymerisaten
DE4206367A1 (de) * 1992-02-29 1993-09-02 Basf Ag Verfahren zur herstellung von propylen-ethylen-copolymerisaten
DE4415625A1 (de) * 1994-05-04 1995-11-09 Basf Ag Copolymerisate des Propylens mit hohem Kautschukgehalt
DE19543293A1 (de) * 1995-11-21 1997-05-22 Basf Ag Copolymerisate des Propylens
DE19545498A1 (de) * 1995-12-06 1997-06-12 Basf Ag Verbesserte Propylenpolymerisate
FI104089B1 (fi) 1996-11-15 1999-11-15 Borealis As Prosessi propeenin homo- tai kopolymeerien valmistamiseksi
SE518553C2 (sv) † 1999-06-09 2002-10-22 Borealis As Profil för fönster och dörrar av propensegmentsampolymer med kärnbildande medel och fyllmedel
JP5092260B2 (ja) * 2005-09-21 2012-12-05 住友化学株式会社 オレフィン重合体の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1212698B (it) * 1983-02-10 1989-11-30 Sir Soc Italiana Resine Spa In sospensione di etilene con procedimento di copolimerizzazione alfa-olefine lineari perl'ottenimento di copolimeri a bassa densita'.
JPS59227913A (ja) * 1983-06-10 1984-12-21 Idemitsu Petrochem Co Ltd エチレン重合体あるいは共重合体の製造方法
CA1235543A (en) * 1984-09-12 1988-04-19 Norio Kashiwa Process for producing propylene block copolymer

Also Published As

Publication number Publication date
JPH05345814A (ja) 1993-12-27
EP0438068B1 (de) 1995-06-14
JP2975128B2 (ja) 1999-11-10
BR9100187A (pt) 1991-10-22
EP0438068A3 (en) 1991-11-13
DE59105679D1 (de) 1995-07-20
EP0438068A2 (de) 1991-07-24
ES2073042T3 (es) 1995-08-01
KR0177812B1 (ko) 1999-05-15
KR910014409A (ko) 1991-08-31
ATE123785T1 (de) 1995-06-15

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