FR2235150A1 - - Google Patents

Info

Publication number
FR2235150A1
FR2235150A1 FR7422382A FR7422382A FR2235150A1 FR 2235150 A1 FR2235150 A1 FR 2235150A1 FR 7422382 A FR7422382 A FR 7422382A FR 7422382 A FR7422382 A FR 7422382A FR 2235150 A1 FR2235150 A1 FR 2235150A1
Authority
FR
France
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
FR7422382A
Other versions
FR2235150B1 (fr
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co 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
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Publication of FR2235150A1 publication Critical patent/FR2235150A1/fr
Application granted granted Critical
Publication of FR2235150B1 publication Critical patent/FR2235150B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/205—General preparatory processes characterised by the apparatus used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/18—Stationary reactors having moving elements inside
    • B01J19/1862—Stationary reactors having moving elements inside placed in series
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/2415—Tubular reactors
    • B01J19/2425—Tubular reactors in parallel
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/20—General preparatory processes
    • C08G64/22—General preparatory processes using carbonyl halides
    • C08G64/24—General preparatory processes using carbonyl halides and phenols
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • B01J2219/00074—Controlling the temperature by indirect heating or cooling employing heat exchange fluids
    • B01J2219/00076—Controlling the temperature by indirect heating or cooling employing heat exchange fluids with heat exchange elements inside the reactor
    • B01J2219/00078—Fingers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR7422382A 1973-06-27 1974-06-27 Expired FR2235150B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48072618A JPS5236554B2 (fr) 1973-06-27 1973-06-27

Publications (2)

Publication Number Publication Date
FR2235150A1 true FR2235150A1 (fr) 1975-01-24
FR2235150B1 FR2235150B1 (fr) 1979-01-26

Family

ID=13494539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422382A Expired FR2235150B1 (fr) 1973-06-27 1974-06-27

Country Status (4)

Country Link
US (1) US3974126A (fr)
JP (1) JPS5236554B2 (fr)
FR (1) FR2235150B1 (fr)
IT (1) IT1016182B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0600447A2 (fr) * 1992-12-02 1994-06-08 MITSUI TOATSU CHEMICALS, Inc. Polycarbonate aromatique et méthode de sa préparation
EP0640639A2 (fr) * 1987-06-03 1995-03-01 Idemitsu Petrochemical Co., Ltd. Polycarbonate à haute résistance au choc
EP0738743A1 (fr) * 1993-07-23 1996-10-23 Asahi Kasei Kogyo Kabushiki Kaisha Procédé pour la préparation de polycarbonate aromatique
US5589564A (en) * 1993-07-23 1996-12-31 Asahi Kasei Kogyo Kabushiki Kaisha Wire-wetting fall polymonization process for the production of polycarbonates

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089888A (en) * 1976-07-12 1978-05-16 Idemitsu Petrochemical Co. Ltd. Method for producing a polycarbonate oligomer
DE3138179A1 (de) * 1981-09-25 1983-04-14 Bayer Ag, 5090 Leverkusen Verfahren zur isolierung von polycarbonaten auf basis von 4,4'-dihydroxidiphenylsulfonen
JPS58147423A (ja) * 1982-02-26 1983-09-02 Idemitsu Kosan Co Ltd ポリエステルポリカ−ボネ−トの製造方法
US4638077A (en) * 1984-11-29 1987-01-20 General Electric Company Method for the preparation of chloroformate compositions
US4737573A (en) * 1986-10-10 1988-04-12 General Electric Company Method for polymerizing aromatic bischloroformate composition to polycarbonate
US4847352A (en) * 1987-08-26 1989-07-11 The Dow Chemical Company Polycarbonate production with motionless mixer
JPH0684429B2 (ja) * 1988-09-06 1994-10-26 出光石油化学株式会社 分岐ポリカーボネート及びその製造方法
US4939230A (en) * 1988-11-16 1990-07-03 The Dow Chemical Company Elimination of monocarbonate from polycarbonate
US5037941A (en) * 1988-12-06 1991-08-06 The Dow Chemical Company Interfacial preparation of polycarbonate prepolymer with motionless mixer
US5037942A (en) * 1990-03-28 1991-08-06 The Dow Chemical Company Continuous motionless mixer reactor process for the production of branched polycarbonate
US5214183A (en) * 1990-05-07 1993-05-25 General Electric Company Method for making oligomeric bisphenol monochloroformate polycarbonate oligomers and product
US5043203A (en) * 1990-05-07 1991-08-27 General Electric Company Method for making end-capped polycarbonates from bisphenol monochloroformate polycarbonate oligomers with pH control system
US5412064A (en) * 1994-01-12 1995-05-02 The Dow Chemical Company Process for preparing polycarbonate from a bisphenoxy fluorene
US5629404A (en) * 1995-06-07 1997-05-13 Smith; Douglas A. Impact resistant polymers based on bisphenol-A-polycarbonate
DE10219671A1 (de) * 2002-05-02 2003-11-20 Zimmer Ag Verfahren und Vorrichtung zur Herstellung von Polyestern, Copolyestern und Polycarbonaten
US6780961B2 (en) * 2002-10-16 2004-08-24 General Electric Company Method of making polycarbonate
US7879957B2 (en) * 2005-03-28 2011-02-01 Taisei Chemical Industries, Ltd. Process for production of amphoteric electrolyte resin by continuous bulk polymerization and apparatus for the production
CN102010819A (zh) * 2009-04-08 2011-04-13 董平 双霉降解液体脱气膜双釜五泵一步法液聚装置
EP3169719B1 (fr) * 2014-07-17 2018-12-12 SABIC Global Technologies B.V. Compositions à base de polycarbonate, résistantes aux hautes températures et de haute fluidité

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2046362A5 (fr) * 1969-04-22 1971-03-05 Bayer Ag

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3888826A (en) * 1972-07-10 1975-06-10 Mitsubishi Gas Chemical Co Process for preparing aromatic polycarbonates

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2046362A5 (fr) * 1969-04-22 1971-03-05 Bayer Ag

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0640639A2 (fr) * 1987-06-03 1995-03-01 Idemitsu Petrochemical Co., Ltd. Polycarbonate à haute résistance au choc
EP0640639A3 (fr) * 1987-06-03 1995-03-22 Idemitsu Petrochemical Co., Ltd. Polycarbonate à haute résistance au choc
EP0600447A2 (fr) * 1992-12-02 1994-06-08 MITSUI TOATSU CHEMICALS, Inc. Polycarbonate aromatique et méthode de sa préparation
EP0600447A3 (fr) * 1992-12-02 1994-10-12 Mitsui Toatsu Chemicals Polycarbonate aromatique et méthode de sa préparation.
EP0738743A1 (fr) * 1993-07-23 1996-10-23 Asahi Kasei Kogyo Kabushiki Kaisha Procédé pour la préparation de polycarbonate aromatique
US5589564A (en) * 1993-07-23 1996-12-31 Asahi Kasei Kogyo Kabushiki Kaisha Wire-wetting fall polymonization process for the production of polycarbonates

Also Published As

Publication number Publication date
IT1016182B (it) 1977-05-30
JPS5022089A (fr) 1975-03-08
US3974126A (en) 1976-08-10
JPS5236554B2 (fr) 1977-09-16
FR2235150B1 (fr) 1979-01-26

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