DE69229926D1 - Verfahren zur Herstellung von Polycarbonatharz - Google Patents

Verfahren zur Herstellung von Polycarbonatharz

Info

Publication number
DE69229926D1
DE69229926D1 DE69229926T DE69229926T DE69229926D1 DE 69229926 D1 DE69229926 D1 DE 69229926D1 DE 69229926 T DE69229926 T DE 69229926T DE 69229926 T DE69229926 T DE 69229926T DE 69229926 D1 DE69229926 D1 DE 69229926D1
Authority
DE
Germany
Prior art keywords
production
polycarbonate resin
polycarbonate
resin
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.)
Expired - Lifetime
Application number
DE69229926T
Other languages
English (en)
Other versions
DE69229926T2 (de
Inventor
Shinji Kikumoto
Hiroki Okayama
Akiyoshi Manabe
Hidekazu Ito
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.)
Teijin Ltd
Original Assignee
Teijin Chemicals 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 Teijin Chemicals Ltd filed Critical Teijin Chemicals Ltd
Publication of DE69229926D1 publication Critical patent/DE69229926D1/de
Application granted granted Critical
Publication of DE69229926T2 publication Critical patent/DE69229926T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
    • C08G64/14—Aromatic polycarbonates not containing aliphatic unsaturation containing a chain-terminating or -crosslinking agent
    • 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

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)
DE69229926T 1991-03-05 1992-03-05 Verfahren zur Herstellung von Polycarbonatharz Expired - Lifetime DE69229926T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3062501A JP2535457B2 (ja) 1991-03-05 1991-03-05 ポリカ―ボネ―ト樹脂の製造法

Publications (2)

Publication Number Publication Date
DE69229926D1 true DE69229926D1 (de) 1999-10-14
DE69229926T2 DE69229926T2 (de) 2000-01-20

Family

ID=13201980

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69229926T Expired - Lifetime DE69229926T2 (de) 1991-03-05 1992-03-05 Verfahren zur Herstellung von Polycarbonatharz

Country Status (4)

Country Link
US (1) US5319065A (de)
EP (1) EP0502515B1 (de)
JP (1) JP2535457B2 (de)
DE (1) DE69229926T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5426170A (en) * 1992-12-02 1995-06-20 Mitsui Toatsu Chemicals, Inc. Method for preparing an aromatic polycarbonate
KR100354801B1 (ko) * 1995-02-03 2003-02-17 이데미쓰세끼유가가꾸가부시끼가이샤 폴리카보네이트의제조방법
CN102516519B (zh) * 2011-11-18 2014-05-21 万华化学（宁波）有限公司 一种制备聚碳酸酯的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6289723A (ja) * 1985-10-15 1987-04-24 Teijin Chem Ltd ポリカ−ボネ−トの製造方法
JPH0727662B2 (ja) * 1987-08-27 1995-03-29 出光石油化学株式会社 光ディスク基板
DE68911180T2 (de) * 1988-03-28 1994-04-21 Idemitsu Petrochemical Co Polycarbonat.
JPH0623243B2 (ja) * 1988-04-29 1994-03-30 出光石油化学株式会社 ポリカーボネートの製造方法
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
JPH03199231A (ja) * 1989-12-27 1991-08-30 Mitsubishi Kasei Corp 芳香族ポリカーボネートの製造方法
US5037942A (en) * 1990-03-28 1991-08-06 The Dow Chemical Company Continuous motionless mixer reactor process for the production of branched polycarbonate

Also Published As

Publication number Publication date
EP0502515A3 (en) 1992-12-09
EP0502515A2 (de) 1992-09-09
JP2535457B2 (ja) 1996-09-18
DE69229926T2 (de) 2000-01-20
JPH04277521A (ja) 1992-10-02
US5319065A (en) 1994-06-07
EP0502515B1 (de) 1999-09-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition