ATE6518T1 - Verfahren zur herstellung einer propylenharzzusammensetzung und aus dieser zusammensetzung geformte artikel. - Google Patents

Verfahren zur herstellung einer propylenharzzusammensetzung und aus dieser zusammensetzung geformte artikel.

Info

Publication number
ATE6518T1
ATE6518T1 AT80303638T AT80303638T ATE6518T1 AT E6518 T1 ATE6518 T1 AT E6518T1 AT 80303638 T AT80303638 T AT 80303638T AT 80303638 T AT80303638 T AT 80303638T AT E6518 T1 ATE6518 T1 AT E6518T1
Authority
AT
Austria
Prior art keywords
propylene
ethylene
polymerization
resin composition
titanium atom
Prior art date
Application number
AT80303638T
Other languages
English (en)
Inventor
Susumu Masaki
Nobuo Sato
Hideo Mineshima
Original Assignee
Mitsui Petrochemical Industries, Ltd.
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15081318&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE6518(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsui Petrochemical Industries, Ltd. filed Critical Mitsui Petrochemical Industries, Ltd.
Application granted granted Critical
Publication of ATE6518T1 publication Critical patent/ATE6518T1/de

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
    • C08F297/086—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 the block polymer contains at least three blocks

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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
AT80303638T 1979-10-16 1980-10-15 Verfahren zur herstellung einer propylenharzzusammensetzung und aus dieser zusammensetzung geformte artikel. ATE6518T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54132436A JPS5950246B2 (ja) 1979-10-16 1979-10-16 成形用オレフイン共重合体の製法
EP80303638A EP0027386B1 (de) 1979-10-16 1980-10-15 Verfahren zur Herstellung einer Propylenharz-Zusammensetzung und aus dieser Zusammensetzung geformte Artikel

Publications (1)

Publication Number Publication Date
ATE6518T1 true ATE6518T1 (de) 1984-03-15

Family

ID=15081318

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80303638T ATE6518T1 (de) 1979-10-16 1980-10-15 Verfahren zur herstellung einer propylenharzzusammensetzung und aus dieser zusammensetzung geformte artikel.

Country Status (6)

Country Link
US (1) US4316966A (de)
EP (1) EP0027386B1 (de)
JP (1) JPS5950246B2 (de)
AT (1) ATE6518T1 (de)
CA (1) CA1142677A (de)
DE (1) DE3066855D1 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144312A1 (de) * 1981-11-07 1983-05-19 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von propylen-ethylen-polymerisaten vom typ der sogenannten block-copolymerisate
JPS5883016A (ja) * 1981-11-13 1983-05-18 Mitsui Petrochem Ind Ltd プロピレンブロツク共重合体の製法
JPS5936116A (ja) * 1982-08-24 1984-02-28 Chisso Corp 発泡用エチレンプロピレン共重合体とその製造法
JPS59120611A (ja) * 1982-12-27 1984-07-12 Idemitsu Petrochem Co Ltd プロピレンブロツク共重合体の製造方法
JPS6067506A (ja) * 1983-09-22 1985-04-17 Nippon Oil Co Ltd ポリオレフインの製造方法
JPS60115603A (ja) * 1983-11-29 1985-06-22 Toa Nenryo Kogyo Kk オレフインの重合方法
IT1206128B (it) * 1984-07-30 1989-04-14 Himont Inc Composizioni polipropileniche resistenti all'urto aventi migliorata resistenza allo sbiancamento.
ES2157911T3 (es) * 1987-02-02 2001-09-01 Fina Technology Procedimiento para aumentar la eficacia de un catalizador prepolimerizado.
US4767735A (en) * 1987-02-02 1988-08-30 Cosden Technology, Inc. Catalyst pretreatment process
US5066723A (en) * 1988-07-15 1991-11-19 Exxon Chemical Patents Inc. Impact-modified polymers (p-1304)
JP2600829B2 (ja) * 1988-08-04 1997-04-16 三井石油化学工業株式会社 ポリプロピレン樹脂組成物
US5047468A (en) * 1988-11-16 1991-09-10 Union Carbide Chemicals And Plastics Technology Corporation Process for the in situ blending of polymers
US5149738A (en) * 1988-11-16 1992-09-22 Union Carbide Chemicals & Plastics Technology Corporation Process for the in situ blending of polymers
US5126398A (en) * 1988-11-16 1992-06-30 Union Carbide Chemicals & Plastics Technology Corporation Process for the in situ blending of polymers
IL95097A0 (en) * 1989-08-23 1991-06-10 Himont Inc Thermoplastic olefin polymer and its preparation
IT1243188B (it) * 1990-08-01 1994-05-24 Himont Inc Composizioni poliolefiniche elastoplastiche
US5212246A (en) * 1990-09-28 1993-05-18 Himont Incorporated Olefin polymer films
IT1246614B (it) 1991-06-03 1994-11-24 Himont Inc Procedimento per la polimerizzazione in fase gas delle olefine
TW248565B (de) 1991-08-14 1995-06-01 Mitsui Petroleum Chemicals Industry Co
US5378672A (en) * 1992-03-04 1995-01-03 Fina Technology, Inc. Methods and systems for multi-component catalyst formulation
US5459117A (en) * 1993-08-27 1995-10-17 Ewen; John A. Doubly-conformationally locked, stereorigid catalysts for the preparation of tactiospecific polymers
US5631202A (en) * 1993-09-24 1997-05-20 Montell Technology Company B.V. Stereospecific metallocene catalysts with stereolocking α-CP substituents
CA2143395A1 (en) * 1994-02-25 1995-08-26 Eiichi Sugihara Polypropylene resic composition for motorcar-trimming materials
US6403772B1 (en) * 1995-09-11 2002-06-11 Montell Technology Company, Bv Open-pentadienyl metallocenes, precursors thereof and polymerization catalysts therefrom
BR9715006B1 (pt) * 1996-11-15 2011-06-28 metalocenos heterocìclicos, ligantes, sistema catalìtico e processo para a polimerização de monÈmeros polimerizáveis por adição.
US6160072A (en) * 1997-05-02 2000-12-12 Ewen; John A. Process for polymerizing tactioselective polyolefins in condensed phase using titanocenes
US6284833B1 (en) * 1997-09-18 2001-09-04 Bp Corporation North America Inc. Olefin polymers with improved paintability
US6677265B1 (en) 1997-12-08 2004-01-13 Albemarle Corporation Process of producing self-supported catalysts
CA2463561C (en) * 2001-10-12 2011-05-24 Huntsman Polymers Corporation High modulus, high ductility polyolefins
BRPI0206560B1 (pt) * 2001-11-27 2016-02-10 Basell Poliolefine Spa composições poliméricas límpidas e flexíveis de propileno
PL369404A1 (en) * 2001-12-19 2005-04-18 Basell Poliolefine Italia S.P.A. Impact-resistant polyolefin compositions
EP1336625A1 (de) * 2002-02-14 2003-08-20 Novolen Technology Holdings C.V. Herstellung eines Zielger Natta Katalyse-Systems auf einem speziellen Träger und dessen Verwendung für die Polymerisation von 1-Alkenen
US7700690B2 (en) * 2002-06-26 2010-04-20 Basell Poliolefine Italia S.R.L. Impact-resistant polyolefin compositions
AU2003279668A1 (en) * 2002-06-26 2004-01-19 Basell Poliolefine Italia S.P.A. Impact-resistant polyolefin compositions
JP4709748B2 (ja) 2003-07-04 2011-06-22 バーゼル・ポリオレフィン・ゲーエムベーハー オレフィン重合方法
EP1661924B1 (de) 2003-08-22 2010-04-14 Mitsui Chemicals, Inc. Polymerteilchen und Verfahren zu ihrer Herstellung
RU2365605C2 (ru) * 2003-11-06 2009-08-27 Базелль Полиолефин Италия С.Р.Л. Полипропиленовая композиция
BRPI0511307A (pt) * 2004-06-08 2007-12-04 Basell Poliolefine Srl composição poliolefìnica tendo um alto balanço de dureza, resistência a impacto e alongamento na ruptura e um baixo encolhimento térmico
EP2247424B1 (de) * 2008-02-29 2012-07-04 Basell Poliolefine Italia S.r.l. Polyolefinzusammensetzungen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5847402B2 (ja) * 1976-02-13 1983-10-22 三井化学株式会社 成形用重合体組成物およびその製法
GB1492618A (en) 1974-02-01 1977-11-23 Mitsui Petrochemical Ind Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4157435A (en) * 1974-08-10 1979-06-05 Mitsui Petrochemical Industries, Ltd. Process for preparing highly stereoregular polyolefins and catalyst used therefor
US4076924A (en) * 1974-09-03 1978-02-28 Mitsui Petrochemical Industries Ltd. Process for polymerization or copolymerizing olefins containing at least 3 carbon atoms
JPS565404B2 (de) * 1975-02-14 1981-02-04
FR2312511A1 (fr) * 1975-05-27 1976-12-24 Naphtachimie Sa Polymerisation a sec des olefines dans des reacteurs en serie
JPS5247091A (en) * 1975-10-13 1977-04-14 Sumitomo Chem Co Ltd Process for preparing block copolymers
IT1054410B (it) * 1975-11-21 1981-11-10 Mitsui Petrochemical Ind Catalizzatori per la polimerizzazione delle alfa olefine
JPS5287489A (en) 1976-01-19 1977-07-21 Mitsui Petrochem Ind Ltd Polymerization of olefins
JPS52104593A (en) * 1976-03-01 1977-09-02 Mitsui Petrochem Ind Ltd Polymerization of olefins
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
JPS5952166B2 (ja) 1976-06-29 1984-12-18 三井化学株式会社 ポリオレフインの製造方法
JPS5571712A (en) * 1978-11-24 1980-05-30 Mitsubishi Petrochem Co Ltd Preparation of modified polypropylene

Also Published As

Publication number Publication date
JPS5950246B2 (ja) 1984-12-07
US4316966A (en) 1982-02-23
CA1142677A (en) 1983-03-08
EP0027386B1 (de) 1984-03-07
JPS5657814A (en) 1981-05-20
EP0027386A1 (de) 1981-04-22
DE3066855D1 (en) 1984-04-12

Similar Documents

Publication Publication Date Title
ATE6518T1 (de) Verfahren zur herstellung einer propylenharzzusammensetzung und aus dieser zusammensetzung geformte artikel.
EP0022376A3 (en) Process for preparing a chemically blended composition of non-elastomeric ethylene resins, and shaped articles of such a composition
US5258464A (en) Impact copolymer compositions
ATE24922T1 (de) Verfahren zur herstellung eines propylenblockcopolymers und aus solchem copolymer geformte artikel.
ATE165386T1 (de) Verwendung einer polyolefinformmasse zur herstellung von spritzguss-formkörpern
DE69317599D1 (de) Kristalline Propylenpolymere mit verbesserte Verarbeitbarkeit in geschmolzenem Zustand und Verfahren zu ihrer Herstellung
BR9908406A (pt) Processo para polimerização de olefinas, componentes de catalisador de polimerização e poliolefina.
JP3135934B2 (ja) ポリマー組成物
US4115508A (en) Polymers and rotationally molding same
EP0893455A4 (de) Olefin-polymerisationskatalysator, olefin-polymerisations verfahren, olefin-polymerzusammensetzungen und in der wärme geformte gegenstände
DE69132755D1 (de) Verfahren zur Herstellung eines Ethylencopolymers und eines Olefinpolymers und Katalysator für Olfinpolymerisation
CA2142753A1 (en) Ethylene Polymer, Process for Preparing the Same, Solid Titanium Catalyst Component for Ethylene Polymerization and Ethylene Polymerization Catalyst
CA2381723A1 (en) Copolymers of ethylene with c3-c12 .alpha. olefins
CA2142748A1 (en) Ethylene Polymer and Process for Preparing the Same
BR9509196A (pt) Polímero de etileno processo para preparar um polímero de etileno produto polímerico composição polímérica e artigo fabricado
AU1724088A (en) Thermoplastic compositions, process for the preparation thereof and their application to the production of industrial articles
KR890008240A (ko) 반성 폴리올레핀 수지조성물, 및 도장된 상기 조성물 성형체
ATE110089T1 (de) Propylen- und butylen-polymere enthaltende zusammensetzungen.
DE69109500D1 (de) Verfahren zur Herstellung einer Stryrolpolymerzusammensetzung.
EP0171199A3 (de) Film aus kristallinischem Polypropylen
JPS55764A (en) Production of polypropylene composition
US3435017A (en) Isotactic polymers of butene-1
ES8203041A1 (es) Procedimiento para la obtencion de cuerpos cristalinos mol- deados de polietilentereftalato
EP0461883A2 (de) Polymerzusammensetzungen
JPS56152855A (en) Ternary thermoplastic molding compound and automobile bumper made therefrom

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time