NO176800C - Fremgangsmåte for fremstilling av en etylen-kopolymer - Google Patents

Fremgangsmåte for fremstilling av en etylen-kopolymer

Info

Publication number
NO176800C
NO176800C NO902002A NO902002A NO176800C NO 176800 C NO176800 C NO 176800C NO 902002 A NO902002 A NO 902002A NO 902002 A NO902002 A NO 902002A NO 176800 C NO176800 C NO 176800C
Authority
NO
Norway
Prior art keywords
preparing
ethylene copolymer
copolymer
ethylene
Prior art date
Application number
NO902002A
Other languages
English (en)
Other versions
NO176800B (no
NO902002L (no
NO902002D0 (no
Inventor
Yoshihiro Miyoshi
Hiroyuki Shiraishi
Takeshi Ebara
Toshio Sasaki
Kiyoshi Kawai
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co filed Critical Sumitomo Chemical Co
Publication of NO902002D0 publication Critical patent/NO902002D0/no
Publication of NO902002L publication Critical patent/NO902002L/no
Publication of NO176800B publication Critical patent/NO176800B/no
Publication of NO176800C publication Critical patent/NO176800C/no

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

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)
NO902002A 1989-05-08 1990-05-07 Fremgangsmåte for fremstilling av en etylen-kopolymer NO176800C (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11567289 1989-05-08
SG1996000309A SG42868A1 (en) 1989-05-08 1989-09-15 Process for producing solid catalyst for use in polymerization of olefins

Publications (4)

Publication Number Publication Date
NO902002D0 NO902002D0 (no) 1990-05-07
NO902002L NO902002L (no) 1990-11-09
NO176800B NO176800B (no) 1995-02-20
NO176800C true NO176800C (no) 1995-05-31

Family

ID=26454148

Family Applications (1)

Application Number Title Priority Date Filing Date
NO902002A NO176800C (no) 1989-05-08 1990-05-07 Fremgangsmåte for fremstilling av en etylen-kopolymer

Country Status (8)

Country Link
US (2) US5077250A (no)
EP (1) EP0397122B1 (no)
JP (1) JPH0772217B2 (no)
CN (1) CN1022757C (no)
CA (1) CA2015180A1 (no)
DE (1) DE69028004T2 (no)
NO (1) NO176800C (no)
SG (1) SG42868A1 (no)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0660216B2 (ja) * 1988-06-20 1994-08-10 住友化学工業株式会社 オレフィン重合用固体触媒の製造法
JP3132030B2 (ja) * 1991-03-22 2001-02-05 東ソー株式会社 立体規則性ポリオレフィンの製造方法
JP2682305B2 (ja) * 1991-10-29 1997-11-26 住友化学工業株式会社 オレフィン重合体の製造方法
BE1007040A3 (fr) 1993-05-25 1995-02-28 Solvay Support de catalyseur et catalyseur de polymerisation des alpha-olefines; procedes pour leur obtention et polymerisation des alpha-olefines en presence du catalyseur.
US5608018A (en) * 1993-12-08 1997-03-04 Sumitomo Chemical Company, Limited α-olefin polymerization catalyst system and process for producing α-olefin catalyst
US5661095A (en) * 1995-06-06 1997-08-26 Quantum Chemical Corporation Olefin polymerization catalyst component supported on a copolymer of an olefin and an unsaturated silane
JPH08333416A (ja) * 1995-06-07 1996-12-17 Sumitomo Chem Co Ltd α−オレフィン重合用触媒ならびにα−オレフィン重合体の製造方法
JP3521550B2 (ja) * 1995-06-15 2004-04-19 住友化学工業株式会社 α−オレフィン重合用触媒ならびにα−オレフィン重合体の製造方法
JP3582181B2 (ja) * 1995-10-04 2004-10-27 住友化学工業株式会社 オレフィン重合触媒用担体、オレフィン重合触媒及びオレフィン重合体の製造方法
DE69914303T2 (de) * 1998-10-16 2004-11-25 Saudi Basic Industries Corp. Verfahren zur polymerisation von olefinen mit geträgerten ziegler-natta katalysatorsystemen
SG97919A1 (en) 1999-08-31 2003-08-20 Sumitomo Chemical Co Ethylene-alpha-olefin copolymer and polyethylene composition
US6544921B1 (en) 1999-09-28 2003-04-08 Sumitomo Chemical Comapny, Limited Solid catalyst component and catalyst for olefin polymerization, process for producing olefin polymer and process for producing solid catalyst component for olefin polymerization
JP4983408B2 (ja) * 2000-12-27 2012-07-25 住友化学株式会社 ポリプロピレン系樹脂組成物
EP1219644A1 (en) * 2000-12-27 2002-07-03 Sumitomo Chemical Company, Limited Process for producing solid product, solid catalyst component, and catalyst for olefin polymerization, and process for producing olefin polymer
JP2002306365A (ja) * 2001-04-16 2002-10-22 Worldtop Co Ltd おしぼり巻き上げ装置
ES2435101T3 (es) 2005-03-30 2013-12-18 Basell Poliolefine Italia S.R.L. Procedimiento de obtención de (co)polímeros cristalinos de etileno
EP1863853B1 (en) * 2005-03-30 2011-12-21 Basell Poliolefine Italia S.r.l. Catalyst components for the polymerization of olefins
JP2008534723A (ja) 2005-03-30 2008-08-28 バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ オレフィン重合用触媒成分
KR101825613B1 (ko) * 2016-09-19 2018-02-05 한화토탈 주식회사 저취기 특성을 나타내는 플라스틱 병뚜껑용 폴리에틸렌 수지 조성물의 제조방법 및 이로부터 제조된 성형품

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2070337A5 (fr) * 1969-12-01 1971-09-10 Solvay Procede pour la copolymerisation d'olefines en copolymeres elastomeres
JPS5030102A (no) * 1973-07-20 1975-03-26
ZA75149B (en) * 1974-01-24 1976-01-28 Nat Petro Chem Catalyst composition, method for producing same and method for polymerization of 1-olefins with same
US4302565A (en) * 1978-03-31 1981-11-24 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
US4379759A (en) * 1979-02-16 1983-04-12 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
US4263171A (en) * 1979-08-01 1981-04-21 Chemplex Company Polymerization catalyst
JPS56115302A (en) * 1980-02-15 1981-09-10 Sumitomo Chem Co Ltd Preparation of olefin polymer
JPS5724361A (en) * 1980-07-18 1982-02-08 Paamakemu Asia:Kk Preparation of indole derivative
FR2541683B1 (fr) * 1983-02-28 1986-05-09 Ato Chimie Procede pour la preparation d'un solide hydrocarbone actif utilisable pour polymeriser des olefines, et procede de synthese d'un polymere ou copolymere olefinique faisant appel audit solide hydrocarbone actif comme systeme
CA1263370A (en) * 1985-03-25 1989-11-28 Masaaki Katao CATALYST AND PROCESS FOR PRODUCING .alpha.-OLEFIN POLYMERS USING THE SAME
JPS61296007A (ja) * 1985-06-25 1986-12-26 Sumitomo Chem Co Ltd オレフイン重合体の製造法
JPS62256802A (ja) * 1986-04-28 1987-11-09 Sumitomo Chem Co Ltd α−オレフイン重合体の製造法
JPS62267305A (ja) * 1986-05-15 1987-11-20 Sumitomo Chem Co Ltd オレフイン重合体の製造法
JPH0714975B2 (ja) * 1987-05-20 1995-02-22 住友化学工業株式会社 α−オレフィン重合体の製造法
US4900706A (en) * 1987-03-17 1990-02-13 Sumitomo Chemical Company, Limited Process for producing olefin polymers and catalyst used therein
JPH0780968B2 (ja) * 1987-09-09 1995-08-30 住友化学工業株式会社 オレフィン重合体の製造法
JPH06102695B2 (ja) * 1988-08-12 1994-12-14 住友化学工業株式会社 オレフィン重合体の製造法

Also Published As

Publication number Publication date
DE69028004T2 (de) 1997-03-06
NO176800B (no) 1995-02-20
JPH0772217B2 (ja) 1995-08-02
US5166280A (en) 1992-11-24
US5077250A (en) 1991-12-31
CN1022757C (zh) 1993-11-17
SG42868A1 (en) 1997-10-17
EP0397122A3 (en) 1991-11-13
NO902002L (no) 1990-11-09
DE69028004D1 (de) 1996-09-12
CA2015180A1 (en) 1990-11-08
EP0397122B1 (en) 1996-08-07
NO902002D0 (no) 1990-05-07
JPH0372509A (ja) 1991-03-27
CN1047088A (zh) 1990-11-21
EP0397122A2 (en) 1990-11-14

Similar Documents

Publication Publication Date Title
NO172242C (no) Fremgangsmaate for fremstilling av etylenpolymerer
EP0700937A3 (de) Verfahren zur Herstellung von Ethylenpolymeren
ZA918924B (en) Process for the preparation of an olefin polymer
EP0336128A3 (en) Process for preparing an alpha-olefin polymer
NO903656L (no) Fremgangsmaate for fremstilling av 17beta-acyl-4-aza-5alfa-androst-1-en-3-oner.
NO180720C (no) Fremgangsmåte for fremstilling av en addisjonspolymerisasjonskatalysator
NO176800C (no) Fremgangsmåte for fremstilling av en etylen-kopolymer
ZA885767B (en) Process for the preparation of an olefin polymer
NO161069C (no) Kontinuerlig fremgangsmaate for fremstilling av en etylenpolymer eller -kopolymer.
EP0237294A3 (en) Process for preparing ethylene polymers
NO901070L (no) Fremgangsmaate for fremstilling av tieno-triazolo-diazepin-derivater.
NO901832L (no) Fremgangsmaate for fremstilling av polyketon.
EP0424145A3 (en) Process for producing propylene block copolymer
NO904222D0 (no) Fremgangsmaate for fremstilling av benzodiazepiner.
AR244258A1 (es) Procedimiento para la polimerizacion de olefinas.
EP0463396A3 (en) Process for preparing crosslinked polymer articles
NO901071D0 (no) Fremgangsmaate for fremstilling av tieno-triazolo-diazepin-derivater.
FI885652A0 (fi) Menetelmä olefiinipolymeerin valmistamiseksi
FI872219A (fi) Menetelmä olefiinipolymeerin valmistamiseksi
GB2192580A (en) Device for making annular polymer articles
NO903196L (no) Fremgangsmaate for fremstilling av 2-diazo-3-trisubstituerte silyloksy-3-butenoater.
ZA934666B (en) Process for preparing ethylene copolymer
ZA903743B (en) Process for the preparation of ethylene(co)polymers
SG52620A1 (en) Process for the preparation of ethylene (CO) polymers
TH7144EX (th) กรรมวิธีสำหรับเตรียม n-ซัลโฟนิล ยูเรีย

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN NOVEMBER 2000