TW207549B - - Google Patents

Info

Publication number
TW207549B
TW207549B TW079108047A TW79108047A TW207549B TW 207549 B TW207549 B TW 207549B TW 079108047 A TW079108047 A TW 079108047A TW 79108047 A TW79108047 A TW 79108047A TW 207549 B TW207549 B TW 207549B
Authority
TW
Taiwan
Prior art keywords
styrene
molecular weight
weight distribution
molding
wide molecular
Prior art date
Application number
TW079108047A
Other languages
English (en)
Chinese (zh)
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co filed Critical Idemitsu Kosan Co
Application granted granted Critical
Publication of TW207549B publication Critical patent/TW207549B/zh

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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • 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
    • 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
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring

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)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerization Catalysts (AREA)
TW079108047A 1989-09-29 1990-09-25 TW207549B (en])

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1256371A JP2911501B2 (ja) 1989-09-29 1989-09-29 スチレン系重合体の製造方法

Publications (1)

Publication Number Publication Date
TW207549B true TW207549B (en]) 1993-06-11

Family

ID=17291761

Family Applications (1)

Application Number Title Priority Date Filing Date
TW079108047A TW207549B (en]) 1989-09-29 1990-09-25

Country Status (8)

Country Link
EP (1) EP0420134B1 (en])
JP (1) JP2911501B2 (en])
KR (1) KR950012723B1 (en])
AT (1) ATE133967T1 (en])
AU (1) AU628654B2 (en])
CA (1) CA2026552C (en])
DE (1) DE69025249T2 (en])
TW (1) TW207549B (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950012724B1 (ko) * 1989-03-20 1995-10-20 이데미쓰 고산 가부시끼가이샤 스티렌계 혼성중합체 및 그 제조방법
ES2083449T3 (es) * 1989-03-31 1996-04-16 Idemitsu Kosan Co Copolimero de estireno y su produccion.
DE69404160T2 (de) * 1993-10-08 1998-01-08 Dow Chemical Co Verfahren zur herstellung von syndiotaktischen vinylaromatischen polymeren unter verwendung von reduzierten metallkationischen katalysatoren
WO1996020226A1 (en) * 1994-12-23 1996-07-04 WÜNSCH, Josef Method of producing polymers of vinyl aromatic compounds using mixtures of metallocene catalyst systems
DE19724743A1 (de) * 1997-06-12 1998-12-24 Danubia Petrochem Polymere Blends aus Polyolefinen und Polyvinylaromaten
JP2000355613A (ja) * 1999-04-14 2000-12-26 Idemitsu Petrochem Co Ltd スチレン系重合体および該重合体を成形してなる成形体
KR100375437B1 (ko) * 2000-06-02 2003-03-10 삼성종합화학주식회사 극성을 갖는 변성된 신디오탁틱 폴리스티렌의 제조방법
KR100440482B1 (ko) 2001-07-11 2004-07-14 주식회사 엘지화학 새로운 다중핵 반쪽 메탈로센 촉매
JP2006506517A (ja) 2003-02-05 2006-02-23 エルジ・ケム・リミテッド スチレン系重合体製造用触媒およびこれを利用したスチレン系重合体の製造方法
KR101104800B1 (ko) * 2010-01-20 2012-01-12 전우람 골프 퍼팅 연습장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62187708A (ja) * 1985-11-11 1987-08-17 Idemitsu Kosan Co Ltd スチレン系重合体の製造法

Also Published As

Publication number Publication date
ATE133967T1 (de) 1996-02-15
CA2026552A1 (en) 1991-03-30
AU6312390A (en) 1991-04-11
KR910006348A (ko) 1991-04-29
EP0420134B1 (en) 1996-02-07
EP0420134A3 (en) 1991-08-28
JPH03119006A (ja) 1991-05-21
JP2911501B2 (ja) 1999-06-23
DE69025249T2 (de) 1996-06-27
EP0420134A2 (en) 1991-04-03
CA2026552C (en) 2000-02-15
DE69025249D1 (de) 1996-03-21
KR950012723B1 (ko) 1995-10-20
AU628654B2 (en) 1992-09-17

Similar Documents

Publication Publication Date Title
ATE189469T1 (de) Styrolharzzusammensetzung
ATE81518T1 (de) Herstellung von polyarylenetherketonen.
NO308134B1 (no) Katalysatorsammensetning for bruk i polymerisasjon av olefiner og fremgangsmÕte for fremstilling av katalysatorsammensetningen
EP0440014A3 (en) Process for producing a styrene polymer composition
TW207549B (en])
DE69025229D1 (de) Polystyren-Formmasse und Verfahren zu deren Herstellung
DE69627984D1 (de) Herstellung von polyethylenterephtalat
DE69012183D1 (de) Verfahren zur Herstellung eines Polymers auf der Basis von Styrol.
DE68924959D1 (de) Verfahren zur Herstellung von Polymeren auf der Basis von Styrol.
BR8800716A (pt) Processo de preparacao de polimeros com grupamentos imidas e polimeros
ATE111130T1 (de) Verfahren zur herstellung von perlförmigen expandierbaren styrolpolymerisaten.
DE69032420D1 (de) Syndiotaktische Polymere von arylcyclobutenfunktionalen Monomeren, Verfahren zur Herstellung und daraus hergestellte vernetzte Derivate
DE69313324D1 (de) Verfahren zur Herstellung von Polyoxymethylen-Copolymeren
EP0257567A3 (en) Resin-fortified emulsion polymers and methods of preparing the same
ATE100474T1 (de) Verfahren zur herstellung eines polymers auf der basis von styrol.
EP0208790A4 (en) Process for producing maleimide copolymer, and thermoplastic resin prepared by using said copolymer.
FI892580A0 (fi) Menetelmä styreenipohjaisten polymeerien valmistamiseksi
KR910018427A (ko) 유동특성 및 충격강도가 개량된 초고분자량 폴리에틸렌/스티렌 성형조성물
US2600782A (en) Copolymers of dimethylstyrenes and vinyl cyclic compounds
ATE7233T1 (de) Thermoplastische formmasse und daraus hergestellter gegenstand.
NO174260C (no) Podede sekvens-polymerer, deres fremstilling og anvendelse samt polymer-legeringer oppnådd ved hjelp av kopolymerene
Takeuchi et al. Process for producing styrene-based polymer
JPS5681322A (en) Production of heat-resistant methacrylate resin composition
Eichenauer et al. Process for the Preparation of a Thermoplastic Moulding Mass
FR2726565B1 (fr) Procede de polymerisation radicalaire d'un monomere vinylaromatique en presence d'un acide de lewis pour l'obtention de polymere de haute masse moleculaire