SG52620A1 - Process for the preparation of ethylene (CO) polymers - Google Patents

Process for the preparation of ethylene (CO) polymers

Info

Publication number
SG52620A1
SG52620A1 SG1996006934A SG1996006934A SG52620A1 SG 52620 A1 SG52620 A1 SG 52620A1 SG 1996006934 A SG1996006934 A SG 1996006934A SG 1996006934 A SG1996006934 A SG 1996006934A SG 52620 A1 SG52620 A1 SG 52620A1
Authority
SG
Singapore
Prior art keywords
polymers
ethylene
preparation
Prior art date
Application number
SG1996006934A
Other languages
English (en)
Inventor
Andreas Heinrich
Original Assignee
Hoechst 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 DE19904028294 external-priority patent/DE4028294A1/de
Priority claimed from DE19904028293 external-priority patent/DE4028293A1/de
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of SG52620A1 publication Critical patent/SG52620A1/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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/02—Ethene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
SG1996006934A 1990-09-06 1991-09-04 Process for the preparation of ethylene (CO) polymers SG52620A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904028294 DE4028294A1 (de) 1990-09-06 1990-09-06 Verfahren zur herstellung von ethylen(co-)polymeren
DE19904028293 DE4028293A1 (de) 1990-09-06 1990-09-06 Verfahren zur herstellung von ethylen(co-)polymeren

Publications (1)

Publication Number Publication Date
SG52620A1 true SG52620A1 (en) 1998-09-28

Family

ID=25896623

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996006934A SG52620A1 (en) 1990-09-06 1991-09-04 Process for the preparation of ethylene (CO) polymers

Country Status (7)

Country Link
EP (1) EP0476432B1 (ja)
JP (1) JP3253650B2 (ja)
DE (1) DE59108828D1 (ja)
ES (1) ES2108701T3 (ja)
IE (1) IE913127A1 (ja)
PT (1) PT98870A (ja)
SG (1) SG52620A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050085601A1 (en) * 2003-10-15 2005-04-21 Kayo Vizzini Process for forming Ziegler-Natta catalyst for use in polyolefin production
EP2746299A1 (en) 2012-12-19 2014-06-25 Basell Poliolefine Italia S.r.l. Multistage process for the polymerization of ethylene

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7111835A (ja) * 1970-09-02 1972-03-06
JPS5218784A (en) * 1975-08-05 1977-02-12 Nippon Oil Co Ltd Process for preparing polyolefins
US4226964A (en) * 1978-02-23 1980-10-07 Mitsubishi Chemical Industries Ltd. Process for polymerizing olefin
US4356111A (en) * 1980-10-20 1982-10-26 The Dow Chemical Company High efficiency catalyst containing titanium and zirconium for polymerizing olefins
FR2623812B1 (fr) * 1987-11-30 1992-02-21 Bp Chimie Sa Catalyseur de polymerisation d'olefines de type ziegler natta et procede de preparation a partir de dialcoxyde de magnesium
EP0398167A3 (de) * 1989-05-17 1991-10-16 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Ethylen(co-)polymeren

Also Published As

Publication number Publication date
IE913127A1 (en) 1992-03-11
EP0476432B1 (de) 1997-08-20
EP0476432A2 (de) 1992-03-25
ES2108701T3 (es) 1998-01-01
EP0476432A3 (en) 1992-08-19
JPH04234410A (ja) 1992-08-24
DE59108828D1 (de) 1997-09-25
JP3253650B2 (ja) 2002-02-04
PT98870A (pt) 1992-07-31

Similar Documents

Publication Publication Date Title
SG52625A1 (en) Process for the preparation of ethylene (co) polymers
ZA903831B (en) Process for the preparation of ethylene polymers
ZA918924B (en) Process for the preparation of an olefin polymer
EP0899278A3 (en) Process for the preparation of ethylene polymers
GB9018144D0 (en) Polymerisation process
HU913696D0 (en) Process for the kationic polymerization of l-olefins
ZA918925B (en) Process for the preparation of a high molecular weight olefin polymer
HU913177D0 (en) Process for the polymerization of ethylenes
HUT62613A (en) Process for producing solid catalyst for the (co)polymerization of ethylene
EP0518428A3 (en) Process for polymer preparation
EP0445589A3 (en) Process for the preparation of 1,4-alkylenediamines
EP0745617A3 (en) Process for the polymerization of olefins
AU5507190A (en) Process for the preparation of ethylene (co) polymers
EP0439745A3 (en) Process for the preparation of 2-chloro-5-methyl-pyridine
SG52620A1 (en) Process for the preparation of ethylene (CO) polymers
EP0475272A3 (en) Process for the preparation of 2,3,5-trimethyl-p-benzoquinone
EP0444460A3 (en) Process for the preparation of acrolin
IL97512A0 (en) Process for the preparation of 1-hydroxyalkyl-5-nitro-imidazoles
EP0449778A3 (en) Process for the preparation of hydroxyphenylepropionates
ZA903743B (en) Process for the preparation of ethylene(co)polymers
EP0488533A3 (en) Process for polymerization of ethylene
IL98877A0 (en) Process for the preparation of n-alkylsulfonylamino-sulfonylureas
ZA934666B (en) Process for preparing ethylene copolymer
LV10464B (en) Solution process for the preparation of polymers of alpha-olefins
ZA903742B (en) Process for the preparation of ethylene(co)polymers