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AU3375793A - Cycloolefin block copolymers and a process for their preparation - Google Patents

Cycloolefin block copolymers and a process for their preparation

Info

Publication number
AU3375793A
AU3375793A AU33757/93A AU3375793A AU3375793A AU 3375793 A AU3375793 A AU 3375793A AU 33757/93 A AU33757/93 A AU 33757/93A AU 3375793 A AU3375793 A AU 3375793A AU 3375793 A AU3375793 A AU 3375793A
Authority
AU
Australia
Prior art keywords
block copolymers
monomer
preparation
cycloolefin
once
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU33757/93A
Inventor
Michael-Joachim Brekner
Frank Osan
Jurgen Rohrmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
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
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of AU3375793A publication Critical patent/AU3375793A/en
Abandoned legal-status Critical Current

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
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/639—Component covered by group C08F4/62 containing a transition metal-carbon bond
    • C08F4/63912—Component covered by group C08F4/62 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • 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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/02—Ethene
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

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)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)

Abstract

Cycloolefin block copolymers which are particularly suitable as phase promoters are preferably obtained by copolymerisation of polycyclic olefins, such as norbornene, with acyclic olefins, such as ethylene, by modifying the reaction conditions once or more than once, at a molecular weight distribution Mw/Mn of less than 2 of the polymer block forming, in such a way that the monomer/comonomer ratio changes by at least 10% or a further polymerisable monomer is metered into the monomer or monomers. <IMAGE>
AU33757/93A 1992-02-22 1993-02-19 Cycloolefin block copolymers and a process for their preparation Abandoned AU3375793A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4205416 1992-02-22
DE4205416 1992-02-22

Publications (1)

Publication Number Publication Date
AU3375793A true AU3375793A (en) 1993-08-26

Family

ID=6452320

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33757/93A Abandoned AU3375793A (en) 1992-02-22 1993-02-19 Cycloolefin block copolymers and a process for their preparation

Country Status (9)

Country Link
EP (1) EP0560090B1 (en)
JP (1) JPH05339327A (en)
KR (1) KR930017929A (en)
AT (1) ATE165849T1 (en)
AU (1) AU3375793A (en)
CA (1) CA2089952A1 (en)
DE (1) DE59308488D1 (en)
ES (1) ES2118148T3 (en)
TW (1) TW312695B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI945959L (en) * 1993-12-21 1995-06-22 Hoechst Ag Metallocenes and their use as catalysts
EP0691366B1 (en) * 1994-07-08 1999-03-10 Tokuyama Corporation Stretched polypropylene film
JP3404906B2 (en) * 1994-08-12 2003-05-12 東ソー株式会社 Method for producing olefin copolymer
DE19546500A1 (en) 1995-12-13 1997-06-19 Hoechst Ag Production of cyclo-olefin copolymers e.g. for pipes
JP3588213B2 (en) * 1996-12-26 2004-11-10 ティコナ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Toner for developing electrostatic images containing polyolefin resin having cyclic structure
JP3434218B2 (en) * 1998-11-02 2003-08-04 ティコナ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Toner for developing electrostatic images
JP3449935B2 (en) * 1999-01-11 2003-09-22 株式会社巴川製紙所 Dry toner for electrophotography
AU2001278703A1 (en) * 2000-08-11 2002-02-25 Hitachi Chemical Co. Ltd. Process for the production of block copolymers, block copolymers produced by the process, and use of the copolymers
EP1280013B1 (en) 2001-07-23 2008-10-15 Ricoh Company, Ltd. Oilless toner
JP3863744B2 (en) 2001-08-31 2006-12-27 株式会社巴川製紙所 Toner for recycling system and toner recycling developing method using the same
JP3880359B2 (en) 2001-10-05 2007-02-14 株式会社巴川製紙所 Full color toner for oilless fixing
JP3863054B2 (en) 2002-04-15 2006-12-27 株式会社巴川製紙所 Toner for electrostatic image development
JP3942520B2 (en) 2002-09-30 2007-07-11 株式会社巴川製紙所 Toner for electrophotography and image forming method using the same
JP2004359798A (en) * 2003-06-04 2004-12-24 Mitsui Chemicals Inc Olefinic polymer and manufacturing process therefor
JP4097581B2 (en) * 2003-08-22 2008-06-11 三井化学株式会社 Propylene copolymer
JP4570585B2 (en) 2006-05-02 2010-10-27 シャープ株式会社 Electrophotographic capsule toner
US9594320B2 (en) 2014-06-25 2017-03-14 Canon Kabushiki Kaisha Toner and method of producing the toner
JP6550275B2 (en) 2015-06-15 2019-07-24 東京応化工業株式会社 Composition for nanoimprinting, cured product, pattern forming method and article comprising pattern
WO2018181781A1 (en) 2017-03-30 2018-10-04 三井化学株式会社 Cyclic olefin resin composition for molding, molded body, and resin

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3835044A1 (en) * 1988-10-14 1990-04-19 Hoechst Ag Process for the preparation of cycloolefin polymers
DE3942365A1 (en) * 1989-12-21 1991-06-27 Hoechst Ag METHOD FOR PRODUCING A POLYPROPYLENE MOLDING MATERIAL
TW206240B (en) * 1990-02-13 1993-05-21 Mitsui Petroleum Chemicals Ind

Also Published As

Publication number Publication date
EP0560090B1 (en) 1998-05-06
EP0560090A1 (en) 1993-09-15
ES2118148T3 (en) 1998-09-16
TW312695B (en) 1997-08-11
DE59308488D1 (en) 1998-06-10
KR930017929A (en) 1993-09-20
CA2089952A1 (en) 1993-08-23
ATE165849T1 (en) 1998-05-15
JPH05339327A (en) 1993-12-21

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