NL160286C - - Google Patents

Info

Publication number
NL160286C
NL160286C NL160286DA NL160286C NL 160286 C NL160286 C NL 160286C NL 160286D A NL160286D A NL 160286DA NL 160286 C NL160286 C NL 160286C
Authority
NL
Netherlands
Application number
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.)
Publication of NL160286C publication Critical patent/NL160286C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/02Carriers therefor
    • C08F4/022Magnesium halide as support anhydrous or hydrated or complexed by means of a Lewis base for Ziegler-type catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
NL160286D 1971-06-25 NL160286C (pt-PT)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2627571 1971-06-25

Publications (1)

Publication Number Publication Date
NL160286C true NL160286C (pt-PT)

Family

ID=11219117

Family Applications (4)

Application Number Title Priority Date Filing Date
NL160286D NL160286C (pt-PT) 1971-06-25
NL7208567.A NL160287B (nl) 1971-06-25 1972-06-22 Werkwijze om alkenen te polymeriseren.
NL7208556.A NL160285B (nl) 1971-06-25 1972-06-22 Werkwijze om alkenen te polymeriseren.
NL7208558.A NL160286B (nl) 1971-06-25 1972-06-22 Werkwijze om alkenen te polymeriseren.

Family Applications After (3)

Application Number Title Priority Date Filing Date
NL7208567.A NL160287B (nl) 1971-06-25 1972-06-22 Werkwijze om alkenen te polymeriseren.
NL7208556.A NL160285B (nl) 1971-06-25 1972-06-22 Werkwijze om alkenen te polymeriseren.
NL7208558.A NL160286B (nl) 1971-06-25 1972-06-22 Werkwijze om alkenen te polymeriseren.

Country Status (27)

Country Link
US (1) US4336360A (pt-PT)
JP (4) JPS5323871B1 (pt-PT)
AR (1) AR192799A1 (pt-PT)
AT (1) AT327540B (pt-PT)
AU (1) AU471393B2 (pt-PT)
BE (3) BE785333A (pt-PT)
BG (1) BG26815A3 (pt-PT)
BR (1) BR7204175D0 (pt-PT)
CA (3) CA1002695A (pt-PT)
CS (1) CS175433B2 (pt-PT)
DD (1) DD98289A5 (pt-PT)
DE (3) DE2230752A1 (pt-PT)
DK (1) DK141781B (pt-PT)
ES (1) ES404230A1 (pt-PT)
FI (1) FI54488C (pt-PT)
FR (3) FR2143347B1 (pt-PT)
GB (3) GB1387888A (pt-PT)
HU (1) HU166276B (pt-PT)
IL (1) IL39747A (pt-PT)
NL (4) NL160287B (pt-PT)
PL (1) PL83672B1 (pt-PT)
RO (1) RO62447A (pt-PT)
SE (1) SE440508B (pt-PT)
SU (1) SU403193A3 (pt-PT)
TR (1) TR17593A (pt-PT)
YU (1) YU39898B (pt-PT)
ZA (1) ZA724335B (pt-PT)

Families Citing this family (130)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU35844B (en) * 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
IT967867B (it) * 1972-09-26 1974-03-11 Montedison Spa Procedimento per la polimerizzazio ne stereospecifica delle alfa ole fine
GB1492618A (en) * 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
IT1005486B (it) * 1974-02-15 1976-08-20 Montedison Spa Gomme termoplastiche e processo per la loro preparazione
US4157435A (en) 1974-08-10 1979-06-05 Mitsui Petrochemical Industries, Ltd. Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4354010A (en) * 1975-01-09 1982-10-12 Imperial Chemical Industries Limited Transition metal compound
IT1038179B (it) * 1975-05-16 1979-11-20 Montedison Spa Procedimento di polimerizzazione di alfa olefine con almeno treatoni di carbonto
US4234710A (en) 1976-07-08 1980-11-18 Phillips Petroleum Company Catalyst and a polymerization process employing the catalyst
IT1042180B (it) * 1975-08-29 1980-01-30 Montedison Spa Polimeri e copolimeri cristallini del propolene e procedimento per la loro preparazione
DK151969C (da) * 1975-11-21 1988-07-11 Montedison Spa Fast katalysatorkomponent til anvendelse i katalysatorer til brug ved polymerisation af alfa-alkener
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
DE2553104A1 (de) * 1975-11-26 1977-06-08 Mitsui Petrochemical Ind Verfahren zur herstellung einer auf einen traeger mit hoher leistungsfaehigkeit aufgebrachten katalysatorkomponente
SE7613662L (sv) 1975-12-10 1977-06-11 Mitsui Petrochemical Ind Polymerisation av alfa-olefiner
IT1054584B (it) * 1976-01-30 1981-11-30 Montedison Spa Modificazione cristallina del cloruro di magnesio anidro
JPS52104593A (en) 1976-03-01 1977-09-02 Mitsui Petrochem Ind Ltd Polymerization of olefins
US4194076A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Washing magnesium reducing agent prepared in absence of complexing diluent
US4194075A (en) * 1976-05-14 1980-03-18 Phillips Petroleum Company Magnesium reducing agent-hydrocarbylaluminum halide cocatalyst for titanium tetrahalide
JPS5948003B2 (ja) * 1976-06-02 1984-11-22 三井化学株式会社 ポリオレフイン類の製造方法
US4180636A (en) * 1976-06-24 1979-12-25 Showa Denko Kabushiki Kaisha Process for polymerizing or co-polymerizing propylene
US4175171A (en) * 1976-08-02 1979-11-20 Mitsui Toatsu Chemicals, Inc. Catalyst for polymerizing α-olefins
IT1068112B (it) * 1976-08-09 1985-03-21 Montedison Spa Componenti di catalizzatori per la polimerizzazione delle alfa olefine e catalizzatori da essi ottenuti
JPS5812888B2 (ja) * 1976-08-27 1983-03-10 三井化学株式会社 ポリオレフインの製造方法
DE2640679A1 (de) * 1976-09-09 1978-03-16 Montedison Spa Katalysatoren und katalysatorkomponenten zur polymerisation von olefinen
JPS5339991A (en) * 1976-09-27 1978-04-12 Mitsui Petrochem Ind Ltd Production of titanium catalyst component
JPS58448B2 (ja) * 1976-09-27 1983-01-06 三井化学株式会社 ポリオレフインの製造方法
US4107412A (en) 1976-11-24 1978-08-15 Phillips Petroleum Company Olefin polymerization process and catalyst therefor
US4237254A (en) * 1977-04-30 1980-12-02 Mitsubishi Petrochemical Company Limited Process for producing olefin polymers
GB1603724A (en) 1977-05-25 1981-11-25 Montedison Spa Components and catalysts for the polymerisation of alpha-olefins
NL7711974A (nl) * 1977-11-01 1979-05-03 Stamicarbon Werkwijze voor het polymeriseren van alkenen-1.
US4272404A (en) 1977-12-09 1981-06-09 Wristers Harry J Supported Ziegler catalysts and method therefor
US4242480A (en) * 1977-12-13 1980-12-30 Phillips Petroleum Company Catalyst and process of polymerization of alpha monoolefins
US4330648A (en) 1977-12-13 1982-05-18 Phillips Petroleum Company Catalyst and process of polymerization of alpha-monoolefins
US4312784A (en) 1977-12-13 1982-01-26 Phillips Petroleum Co. Catalyst and process of polymerization of alpha monoolefins
US4397763A (en) 1977-12-13 1983-08-09 Phillips Petroleum Company Catalyst and process of polymerization of alpha-monoolefins
US4130503A (en) 1977-12-23 1978-12-19 Phillips Petroleum Company Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system
JPS54112982A (en) * 1978-02-02 1979-09-04 Sumitomo Chem Co Ltd Polymerization of olefins
US4302565A (en) * 1978-03-31 1981-11-24 Union Carbide Corporation Impregnated polymerization catalyst, process for preparing, and use for ethylene copolymerization
JPS54132494A (en) * 1978-04-06 1979-10-15 Mitsubishi Petrochem Co Ltd Solid catalyst component for polymerization of olefins
JPS5831083B2 (ja) * 1978-04-11 1983-07-04 日石三菱株式会社 ポリオレフインの製造方法
US4410670A (en) * 1978-06-13 1983-10-18 Nippon Oil Company, Limited Process for preparing polyolefins
DE2830039A1 (de) * 1978-07-07 1980-01-17 Hoechst Ag Verfahren zur herstellung eines mischkatalysators
JPS5534238A (en) * 1978-08-31 1980-03-10 Chisso Corp Preparation of alpha-olefin polymer
US4260708A (en) * 1978-09-01 1981-04-07 Phillips Petroleum Company Phosphite in MgX2 supported TiX3 /AlCl3 catalyst system
US4246384A (en) 1978-11-08 1981-01-20 Phillips Petroleum Company Magnesium reducing agent for producing titanium trihalide catalyst component
US4243552A (en) * 1978-12-11 1981-01-06 Phillips Petroleum Company Polymerization catalyst and process
ZA801724B (en) * 1979-04-01 1981-03-25 Stamicarbon Catalytic titanium compound,process for the manufacture thereof,and process for the polymerization of lakenes-1 with application of such a titanium component
IT1121993B (it) * 1979-07-02 1986-04-23 Montedison Spa Procedimento migliorato per l'essiccamento di materiali incoerenti
DE3010146A1 (de) * 1980-03-15 1981-10-01 Basf Ag, 6700 Ludwigshafen Verfahren zum herstellen von homo- und copolymerisaten von (alpha)-monoolefinen
JPS5721404A (en) * 1980-06-02 1982-02-04 Hercules Inc 1-olefin polymerization catalyst
US4325836A (en) * 1980-07-18 1982-04-20 Stauffer Chemical Company Novel titanium halide containing catalyst
US6777508B1 (en) 1980-08-13 2004-08-17 Basell Poliolefine Italia S.P.A. Catalysts for the polymerization of olefins
IT1209255B (it) 1980-08-13 1989-07-16 Montedison Spa Catalizzatori per la polimerizzazione di olefine.
US4351930A (en) * 1981-02-05 1982-09-28 El Paso Polyolefins Company Propylene copolymerization process and product
US4491652A (en) * 1981-05-13 1985-01-01 Uniroyal, Inc. Sequentially prepared thermoplastic elastomer and method of preparing same
DE3269975D1 (en) 1981-08-07 1986-04-24 Ici Plc Spraying solid
JPS5883006A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd オレフインの重合方法
JPS58138706A (ja) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd オレフイン系重合体の製造方法
JPS58138705A (ja) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd オレフイン系重合体の製造方法
JPS58138711A (ja) * 1982-02-12 1983-08-17 Mitsui Petrochem Ind Ltd オレフインの重合方法
IT1190682B (it) * 1982-02-12 1988-02-24 Montedison Spa Catalizzatori per la polimerizzazione di olefine
EP0099772B2 (fr) * 1982-06-24 1991-11-13 BP Chimie Société Anonyme Catalyseurs pour la polymérisation et la copolymérisation de l'éthylène et procédés de polymérisation utilisant ces catalyseurs
FR2529209A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Catalyseurs pour la polymerisation et la copolymerisation du propylene et procedes de polymerisation utilisant ces catalyseurs
FR2529207A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Procede pour la preparation de supports de catalyseurs pour la polymerisation des alpha-olefines et supports obtenus
FR2529206A1 (fr) * 1982-06-24 1983-12-30 Bp Chimie Sa Procede de preparation de supports a base de chlorure de magnesium pour la preparation de catalyseurs de polymerisation des alpha-olefines et supports obtenus
DE3461811D1 (en) * 1983-01-25 1987-02-05 Mitsui Petrochemical Ind Film-forming propylene copolymer, film thereof and process for production of the film
US4866022A (en) * 1984-03-23 1989-09-12 Amoco Corporation Olefin polymerization catalyst
US4988656A (en) * 1984-03-23 1991-01-29 Amoco Corporation Olefin polymerization catalyst
DE3508887A1 (de) * 1985-03-13 1986-09-25 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von optisch aktiven polyolefinen
US4829038A (en) * 1986-06-17 1989-05-09 Amoco Corporation Alpha-olefin polymerization catalyst system including an advantageous modifier component
US5270410A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US5270276A (en) * 1989-04-25 1993-12-14 Shell Oil Company Process for the production of elastomeric, primarily syndiotactic polypropylene and catalysts for use in said process
US4971936A (en) * 1989-07-10 1990-11-20 Shell Oil Company Catalyst component for making primarily isotactic elastomeric polypropylene or polybutene
US5118767A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for producing mildly elastomeric primarily isotatic polypropylene and poly-1-butene
US5118649A (en) * 1990-02-26 1992-06-02 Shell Oil Company Process for the production of elastomeric primarily isotactic polyolefins and catalysts for use in said process
US5089573A (en) * 1990-02-26 1992-02-18 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5164352A (en) * 1990-05-11 1992-11-17 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
US5118768A (en) * 1990-05-11 1992-06-02 Shell Oil Company Process for the production of elastomeric, primarily isotactic polyolefins and catalysts for use in said process
FI95580C (fi) * 1991-10-02 1996-02-26 Borealis As Metallilla modifioitu olefiinien polymerointikatalyytti
DE69410757T3 (de) * 1993-12-06 2008-07-24 Sumitomo Chemical Co. Ltd. Alphaolefinpolymere, Katalysator zur Alphaolefinpolymerisation und Verfahren zur Herstellung von Alphaolefinpolymeren
EP0657477B1 (en) 1993-12-07 2001-03-14 Sumitomo Chemical Company Limited Process for producing olefin polymers for biaxially oriented film and olefin-polymerizing catalyst
DE69600988T2 (de) * 1995-10-02 1999-07-08 Borealis Ag, Schwechat-Mannswoerth Trägerkatalysator für die Olefinpolymerisation
DE69601025T2 (de) * 1995-11-08 1999-06-24 Borealis Ag, Schwechat-Mannswoerth Trägerkatalysator für die Olefinpolymerisation
ES2125081T3 (es) 1995-11-08 1999-02-16 Borealis Ag Catalizador soportado para la polimerizacion de olefinas.
ES2133881T3 (es) * 1995-12-01 1999-09-16 Borealis Ag Catalizador soportado para la polimerizacion de olefinas.
EP0776912B1 (en) 1995-12-01 1999-06-16 Borealis AG Supported catalyst for olefin polymerization
KR100334167B1 (ko) * 1997-05-08 2002-11-22 삼성종합화학주식회사 알파-올레핀중합방법
GB2325004B (en) * 1997-05-09 1999-09-01 Samsung General Chemicals Co A catalyst for polymerization and copolymerization of olefins
KR100240519B1 (ko) * 1997-09-11 2000-01-15 유현식 새로운 올레핀 중합용 킬레이트 촉매 및 이를 이용한 올레핀중합 방법
KR100334165B1 (ko) 1998-04-17 2002-11-27 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 담지촉매의 제조방법
KR100334164B1 (ko) 1998-04-17 2002-09-25 삼성종합화학주식회사 에틸렌 중합 및 에틸렌/α-올레핀 공중합용 TI/V 담지촉매의제조방법
KR100334163B1 (ko) 1998-12-04 2002-10-25 삼성종합화학주식회사 올레핀중합또는공중합방법
KR100705475B1 (ko) 1998-12-30 2007-12-20 삼성토탈 주식회사 올레핀 중합 및 공중합용 촉매
KR100546499B1 (ko) * 1999-05-27 2006-01-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100524293B1 (ko) 1999-05-27 2005-10-26 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
ATE276281T1 (de) 1999-10-23 2004-10-15 Samsung General Chemicals Co Verbesserter katalysator für olefinhomo- und co- polymerisation
KR100361224B1 (ko) 1999-12-01 2002-11-29 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매의 제조방법
SG96207A1 (en) 2000-03-30 2003-05-23 Sumitomo Chemical Co Process for producing catalyst for olefin polymerization and process for producing olefin polymer
KR100351386B1 (ko) 2000-04-24 2002-09-05 삼성종합화학주식회사 초고분자량 폴리에틸렌 제조용 촉매 및 이를 이용한초고분자량 폴리에틸렌 제조방법
KR100353960B1 (ko) 2000-05-31 2002-09-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체의 제조방법
KR100359932B1 (ko) 2000-06-15 2002-11-07 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
KR100387734B1 (ko) * 2000-06-17 2003-06-18 삼성종합화학주식회사 올레핀 중합용 촉매 및 중합방법
KR100389475B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100389477B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389476B1 (ko) * 2000-11-09 2003-06-27 삼성종합화학주식회사 에틸렌 중합체 및 공중합체 제조방법
KR100389962B1 (ko) * 2000-11-10 2003-07-02 삼성종합화학주식회사 에틸렌 중합 또는 공중합용 촉매의 제조 방법
KR100421551B1 (ko) * 2000-12-16 2004-03-09 삼성아토피나주식회사 올레핀 전중합 촉매 및 이를 이용한 올레핀 중합방법
WO2002051882A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Chelate catalyst for olefin polymerization and olefin polymerization method using the same
JP3921448B2 (ja) * 2000-12-22 2007-05-30 サムソン ジェネラル ケミカルズ カンパニー リミテッド 難燃性ポリプロピレン樹脂組成物
WO2002051933A1 (en) * 2000-12-22 2002-07-04 Samsung General Chemicals Co., Ltd. Polypropylene resin composition with improved surface hardness and scratch resistance properties
US20040072936A1 (en) * 2000-12-22 2004-04-15 Sok-Won Kim Polyolefin resin composition
KR100421553B1 (ko) 2000-12-27 2004-03-09 삼성아토피나주식회사 알파 올레핀 중합 방법
KR100496776B1 (ko) * 2001-06-21 2005-06-22 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR100530794B1 (ko) * 2001-06-21 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합용 촉매
KR20020096590A (ko) * 2001-06-21 2002-12-31 삼성종합화학주식회사 에틸렌 중합 및 공중합용 촉매
ITMI20012629A1 (it) * 2001-12-13 2003-06-13 Enichem Spa Composizione catalica e processo per oligomerizzare selettivamente l'etilene ad alfa-olefine lineari leggere
ITMI20012630A1 (it) * 2001-12-13 2003-06-13 Enichem Spa Complessi con leganti solfonici utilizzabili nella oligomerizzazione selettiva dell'etilene
KR100530795B1 (ko) * 2001-12-26 2005-11-23 삼성토탈 주식회사 에틸렌 중합 및 공중합 방법
US7276463B2 (en) * 2002-09-11 2007-10-02 Japan Polypropylene Corporation Polymerization catalyst for α-olefins and process for production of α-olefin polymers therewith
WO2004055065A1 (en) * 2002-12-18 2004-07-01 Basell Poliolefine Italia S.P.A. Catalyst components for the polymerization of olefins
EP1626996B1 (en) * 2003-05-29 2017-04-26 Basell Poliolefine Italia S.r.l. Process for the preparation of a catalyst component and components therefrom obtained
KR20070091444A (ko) * 2006-03-06 2007-09-11 주식회사 엘지화학 올레핀 전중합을 이용한 프로필렌의 중합방법
TW200936610A (en) * 2008-02-26 2009-09-01 Samsung Total Petrochemicals A preparation method of catalyst for ethylene polymerization and copolymerization
US8853118B2 (en) * 2008-03-18 2014-10-07 Reliance Industries Limited Propylene polymerization catalyst system
CN102272172A (zh) 2008-04-07 2011-12-07 南方化学股份公司 一种钛催化剂组分的制备方法及其钛催化剂组分,和一种钛催化剂的制备方法及其钛催化剂
US8039552B2 (en) 2008-07-04 2011-10-18 Sumitomo Chemical Company, Limited Process for producing propylene block copolymer
US8088872B2 (en) * 2008-11-25 2012-01-03 Dow Global Technologies Llc Procatalyst composition including silyl ester internal donor and method
ES2393976T3 (es) 2008-12-03 2013-01-03 Süd-Chemie Ip Gmbh & Co. Kg Composición donadora de electrones para un catalizador sólido, composición para catalizadores sólidos utilizada en la polimerización de alfa-olefinas, y proceso para la producción de un polímero consistente en unidades de alfa-olefinas que utilizan la composición para catalizadores sólidos.
JP5454107B2 (ja) 2008-12-25 2014-03-26 住友化学株式会社 プロピレン系ブロック共重合体の製造方法
JP5627670B2 (ja) * 2009-04-16 2014-11-19 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 1−ブテンから成るポリマーの製造方法
KR20140010985A (ko) * 2011-05-13 2014-01-27 릴라이언스 인더스트리즈 리미티드 프로필렌 중합용 촉매 시스템

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA625748A (en) * 1961-08-15 Harry W. Coover, Jr. Three-component alkyl aluminum catalysts for olefin polymerization
DE1302122C2 (de) * 1954-12-03 1979-09-13 Montecatini Edison S.pA, Mailand (Italien); Ziegler, Karl, Dr.Dr.eh, 4330 Mülheim Verfahren zur herstellung von linearem kopf-schwanz-polypropylen bzw. -pol-alpha- butylen
BE585927A (pt-PT) 1958-12-23
US3238146A (en) * 1960-03-21 1966-03-01 Shell Oil Co Catalysts and their preparation
BE589260A (pt-PT) * 1960-03-28
US3149097A (en) * 1961-03-01 1964-09-15 Eastman Kodak Co Process for producing crystalline polyolefins in the presence of an aluminum trialkyl, transition metal halide, and an esterified polyhydric alcohol
US3219648A (en) * 1964-01-08 1965-11-23 Gulf Oil Corp Polyolefin catalysts and processes
US3264277A (en) * 1964-04-27 1966-08-02 Shell Oil Co Olefin polymerization process in the presence of a ziegler-natta type catalyst modified with tributyl phosphite
US3554993A (en) * 1965-09-02 1971-01-12 Phillips Petroleum Co Polymerization catalyst process and catalyst
GB1128724A (en) * 1966-05-30 1968-10-02 Mitsubishi Petrochemical Co Process for producing crystalline homopolymers or copolymers of olefin
DE1720262C3 (de) * 1967-02-11 1981-11-26 Basf Ag, 6700 Ludwigshafen Verfahren zur Polymerisation von α-Olefinen
FR1550186A (pt-PT) * 1967-08-31 1968-12-20
US3676415A (en) * 1968-06-27 1972-07-11 Hoechst Ag Process for polymerizing {60 -olefins
NL162661B (nl) 1968-11-21 1980-01-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
YU35844B (en) * 1968-11-25 1981-08-31 Montedison Spa Process for obtaining catalysts for the polymerization of olefines
NL162664B (nl) * 1969-06-20 1980-01-15 Montedison Spa Werkwijze om een katalysator te bereiden voor de poly- merisatie van alkenen-1.
NL7114641A (pt-PT) 1970-10-29 1972-05-03
US4107414A (en) * 1971-06-25 1978-08-15 Montecatini Edison S.P.A. Process for the stereoregular polymerization of alpha olefins

Also Published As

Publication number Publication date
YU166672A (en) 1982-02-28
BE785333A (fr) 1972-12-27
NL7208556A (pt-PT) 1972-12-28
TR17593A (tr) 1975-07-23
FI54488C (fi) 1978-12-11
ES404230A1 (es) 1975-06-01
AU471393B2 (en) 1976-04-29
FR2143346A1 (pt-PT) 1973-02-02
IL39747A0 (en) 1972-08-30
DE2230672C2 (pt-PT) 1987-11-12
FR2143346B1 (pt-PT) 1977-12-23
BE785334A (fr) 1972-12-27
FR2143348A1 (pt-PT) 1973-02-02
JPS5239431B1 (pt-PT) 1977-10-05
SU403193A3 (pt-PT) 1973-10-19
DE2230752C2 (pt-PT) 1987-11-19
DK141781B (da) 1980-06-16
DE2230752A1 (de) 1972-12-28
BE785332A (fr) 1972-12-27
JPS57119903A (en) 1982-07-26
ZA724335B (en) 1973-03-28
AR192799A1 (es) 1973-03-14
FR2143348B1 (pt-PT) 1977-12-23
US4336360A (en) 1982-06-22
PL83672B1 (pt-PT) 1975-12-31
GB1387890A (en) 1975-03-19
NL7208558A (pt-PT) 1972-12-28
BR7204175D0 (pt) 1973-05-31
AT327540B (de) 1976-02-10
YU39898B (en) 1985-06-30
GB1387888A (en) 1975-03-19
DE2230672A1 (de) 1972-12-28
BG26815A3 (bg) 1979-06-12
FI54488B (fi) 1978-08-31
CA1002695A (en) 1976-12-28
NL7208567A (pt-PT) 1972-12-28
HU166276B (pt-PT) 1975-02-28
NL160287B (nl) 1979-05-15
NL160286B (nl) 1979-05-15
SE440508B (sv) 1985-08-05
DD98289A5 (pt-PT) 1973-06-12
IL39747A (en) 1976-01-30
ATA547572A (de) 1975-04-15
GB1387889A (en) 1975-03-19
AU4384972A (en) 1974-01-03
FR2143347A1 (pt-PT) 1973-02-02
FR2143347B1 (pt-PT) 1977-12-23
CA1002693A (en) 1976-12-28
CS175433B2 (pt-PT) 1977-05-31
JPS5323871B1 (pt-PT) 1978-07-17
NL160285B (nl) 1979-05-15
JPS6228963B2 (pt-PT) 1987-06-23
RO62447A (fr) 1978-02-15
JPS5236153B1 (pt-PT) 1977-09-13
DK141781C (pt-PT) 1980-11-03
CA1002694A (en) 1976-12-28
DE2230728A1 (de) 1972-12-28

Similar Documents

Publication Publication Date Title
DK141781C (pt-PT)
ATA136472A (pt-PT)
AR196074A1 (pt-PT)
AU2658571A (pt-PT)
AU2691671A (pt-PT)
AU2941471A (pt-PT)
AU2894671A (pt-PT)
AU2485671A (pt-PT)
AU2742671A (pt-PT)
AU2952271A (pt-PT)
AU2684071A (pt-PT)
AU3005371A (pt-PT)
AU2564071A (pt-PT)
AU2473671A (pt-PT)
AU2930871A (pt-PT)
AU2938071A (pt-PT)
AU2503871A (pt-PT)
AU3038671A (pt-PT)
AU2577671A (pt-PT)
AU2588771A (pt-PT)
AU2654071A (pt-PT)
AU2927871A (pt-PT)
AU2669471A (pt-PT)
AU2456871A (pt-PT)
AU2684171A (pt-PT)