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JPS56149406A - Production of styrene polymer - Google Patents

Production of styrene polymer

Info

Publication number
JPS56149406A
JPS56149406A JP5164780A JP5164780A JPS56149406A JP S56149406 A JPS56149406 A JP S56149406A JP 5164780 A JP5164780 A JP 5164780A JP 5164780 A JP5164780 A JP 5164780A JP S56149406 A JPS56149406 A JP S56149406A
Authority
JP
Japan
Prior art keywords
styrene
monomer
polymer
styrene polymer
average
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.)
Granted
Application number
JP5164780A
Other languages
English (en)
Other versions
JPS621604B2 (ja
Inventor
Tetsuyuki Matsubara
Noribumi Ito
Jiyou Ishida
So Iwamoto
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.)
Mitsui Toatsu Chemicals Inc
Toyo Engineering Corp
Original Assignee
Mitsui Toatsu Chemicals Inc
Toyo Engineering Corp
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 Mitsui Toatsu Chemicals Inc, Toyo Engineering Corp filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP5164780A priority Critical patent/JPS56149406A/ja
Priority to US06/252,325 priority patent/US4376847A/en
Priority to GB8111956A priority patent/GB2074591B/en
Priority to IT21283/81A priority patent/IT1167532B/it
Priority to FR8107771A priority patent/FR2480757B1/fr
Priority to BR8102393A priority patent/BR8102393A/pt
Priority to DE3115898A priority patent/DE3115898C2/de
Publication of JPS56149406A publication Critical patent/JPS56149406A/ja
Publication of JPS621604B2 publication Critical patent/JPS621604B2/ja
Granted 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
    • 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
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP5164780A 1980-04-21 1980-04-21 Production of styrene polymer Granted JPS56149406A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP5164780A JPS56149406A (en) 1980-04-21 1980-04-21 Production of styrene polymer
US06/252,325 US4376847A (en) 1980-04-21 1981-04-09 Process for the production of styrene polymers
GB8111956A GB2074591B (en) 1980-04-21 1981-04-15 Process for the production of styrene polymers
IT21283/81A IT1167532B (it) 1980-04-21 1981-04-17 Processo per la produzione di polimeri stirenici
FR8107771A FR2480757B1 (fr) 1980-04-21 1981-04-17 Procede de preparation de polymeres styreniques
BR8102393A BR8102393A (pt) 1980-04-21 1981-04-20 Aperfeicoamento em processo para a producao de polimeros e estireno
DE3115898A DE3115898C2 (de) 1980-04-21 1981-04-21 Verfahren zur Herstellung von Styrolpolymeren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5164780A JPS56149406A (en) 1980-04-21 1980-04-21 Production of styrene polymer

Publications (2)

Publication Number Publication Date
JPS56149406A true JPS56149406A (en) 1981-11-19
JPS621604B2 JPS621604B2 (ja) 1987-01-14

Family

ID=12892639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5164780A Granted JPS56149406A (en) 1980-04-21 1980-04-21 Production of styrene polymer

Country Status (7)

Country Link
US (1) US4376847A (ja)
JP (1) JPS56149406A (ja)
BR (1) BR8102393A (ja)
DE (1) DE3115898C2 (ja)
FR (1) FR2480757B1 (ja)
GB (1) GB2074591B (ja)
IT (1) IT1167532B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187713A (ja) * 1984-10-08 1986-05-06 Nippon Oil & Fats Co Ltd スチレン系重合体の製造方法
KR100417061B1 (ko) * 2000-12-13 2004-02-05 주식회사 엘지화학 내열성 공중합체의 제조방법

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU578638B2 (en) * 1983-12-30 1988-11-03 Mobil Oil Corporation High impact poly(p-methylstyrene) and method of forming same
US4839432A (en) * 1986-03-18 1989-06-13 Nippon Oil And Fats Co., Ltd. Method of manufacturing a grafted resin composition
JP2560342B2 (ja) * 1987-09-11 1996-12-04 大日本インキ化学工業株式会社 スチレン系樹脂の連続塊状重合法
US4916184A (en) * 1988-01-13 1990-04-10 Loctite Corporation Adhesive compositions comprising maleic acid peroxy compounds as adhesive promoters
JPH0372505A (ja) * 1989-05-24 1991-03-27 Sanyo Chem Ind Ltd 電子写真用トナーバインダー
US5455321A (en) * 1993-12-02 1995-10-03 The Dow Chemical Company Process for producing high molecular weight monovinylidene aromatic polymers
GB9420645D0 (en) * 1994-10-13 1994-11-30 Dow Chemical Co Non-linear stytrenic polymer compositions and articles prepared therefrom
US5830924A (en) * 1994-10-13 1998-11-03 The Dow Chemical Company Non-linear styrenic polymer-based foams
GB9420644D0 (en) * 1994-10-13 1994-11-30 Dow Chemical Co Non-linear styrenic polymer-based foams
US5473031A (en) * 1995-02-10 1995-12-05 The Dow Chemical Company Branched polystyrene production by free radical bulk polymerization
DE19519622A1 (de) * 1995-05-29 1996-12-05 Bayer Ag Elastisch-thermoplastische Pfropfpolymerisate mit verbesserten Eigenschaften
US5663252A (en) * 1995-11-21 1997-09-02 The Dow Chemical Company Process for preparing a branched polymer from a vinyl aromatic monomer
KR100417066B1 (ko) * 2001-01-08 2004-02-05 주식회사 엘지화학 내열성이 우수한 열가소성 수지의 제조방법
EP1401570B1 (en) * 2001-06-13 2007-08-15 BETA Technologie AG Bulk polymerization reactors and methods for polymerization
US20040052690A1 (en) * 2002-09-12 2004-03-18 Eaton Gerald B. Polymerization reactant injection system
EP2199329A1 (en) * 2008-12-19 2010-06-23 Borealis AG Polymer composition
US9115228B2 (en) 2012-08-09 2015-08-25 Americas Styrenics, LLC Styrenic resin having improved extensional viscosity
US9096698B2 (en) 2012-08-09 2015-08-04 Americas Styrenics, LLC Styrenic resin incorporating recycled polystyrene
IT201800006303A1 (it) 2018-06-14 2019-12-14 Configurazione di reazione e procedimento per la produzione di polimeri

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1002669A (en) * 1963-06-12 1965-08-25 Du Pont Polymerisation of vinyl compounds
GB1041088A (en) * 1963-10-25 1966-09-01 Noury & Van Der Lande Improvements in or relating to the preparation of linear peroxy-group-containing copolymers
US3971753A (en) * 1973-12-13 1976-07-27 Union Carbide Corporation Polymer composites and preparation thereof
JPS5242834A (en) * 1975-09-26 1977-04-04 Lilly Co Eli Diphenylamines* preparation thereof and its use
JPS5328685A (en) * 1976-08-28 1978-03-17 Nippon Oil & Fats Co Ltd Preparation of styrene (type) polymers

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2757166A (en) * 1952-10-15 1956-07-31 American Cyanamid Co Polymerization catalyst
NL6717760A (ja) * 1967-12-28 1969-07-01
US3660468A (en) * 1968-05-07 1972-05-02 Pennwalt Corp Carboxy-peresters
US4184030A (en) * 1975-09-22 1980-01-15 E. I. Du Pont De Nemours And Company Process and composition for polymerizing and curing methyl methacrylate monomer-polymer syrups in the presence of metal salts of hemi-peresters of maleic acid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1002669A (en) * 1963-06-12 1965-08-25 Du Pont Polymerisation of vinyl compounds
GB1041088A (en) * 1963-10-25 1966-09-01 Noury & Van Der Lande Improvements in or relating to the preparation of linear peroxy-group-containing copolymers
US3971753A (en) * 1973-12-13 1976-07-27 Union Carbide Corporation Polymer composites and preparation thereof
JPS5242834A (en) * 1975-09-26 1977-04-04 Lilly Co Eli Diphenylamines* preparation thereof and its use
JPS5328685A (en) * 1976-08-28 1978-03-17 Nippon Oil & Fats Co Ltd Preparation of styrene (type) polymers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6187713A (ja) * 1984-10-08 1986-05-06 Nippon Oil & Fats Co Ltd スチレン系重合体の製造方法
KR100417061B1 (ko) * 2000-12-13 2004-02-05 주식회사 엘지화학 내열성 공중합체의 제조방법

Also Published As

Publication number Publication date
FR2480757B1 (fr) 1985-11-08
IT8121283A0 (it) 1981-04-17
JPS621604B2 (ja) 1987-01-14
DE3115898A1 (de) 1982-03-04
GB2074591B (en) 1984-02-08
DE3115898C2 (de) 1986-08-07
IT1167532B (it) 1987-05-13
FR2480757A1 (fr) 1981-10-23
GB2074591A (en) 1981-11-04
BR8102393A (pt) 1981-12-22
US4376847A (en) 1983-03-15

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