KR20010080456A - 폴리카보네이트의 고상 중합 방법 - Google Patents

폴리카보네이트의 고상 중합 방법 Download PDF

Info

Publication number
KR20010080456A
KR20010080456A KR1020017006088A KR20017006088A KR20010080456A KR 20010080456 A KR20010080456 A KR 20010080456A KR 1020017006088 A KR1020017006088 A KR 1020017006088A KR 20017006088 A KR20017006088 A KR 20017006088A KR 20010080456 A KR20010080456 A KR 20010080456A
Authority
KR
South Korea
Prior art keywords
polycarbonate
producing
precursor
aromatic polycarbonate
heat treatment
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.)
Withdrawn
Application number
KR1020017006088A
Other languages
English (en)
Korean (ko)
Inventor
데이제임스
바라다라잔고다바르티사티아나
Original Assignee
제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹
제너럴 일렉트릭 캄파니
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 제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹, 제너럴 일렉트릭 캄파니 filed Critical 제이 엘. 차스킨, 버나드 스나이더, 아더엠. 킹
Publication of KR20010080456A publication Critical patent/KR20010080456A/ko
Withdrawn legal-status Critical Current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
    • 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/64—Polyesters containing both carboxylic ester groups and carbonate groups
    • 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
    • C08G64/40—Post-polymerisation treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
KR1020017006088A 1998-11-16 1999-06-24 폴리카보네이트의 고상 중합 방법 Withdrawn KR20010080456A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/192,350 1998-11-16
US09/192,350 US6248858B1 (en) 1998-11-16 1998-11-16 Method for conducting solid state polymerization of polycarbonates
PCT/US1999/014328 WO2000029461A1 (en) 1998-11-16 1999-06-24 Method for conducting solid state polymerization of polycarbonates

Publications (1)

Publication Number Publication Date
KR20010080456A true KR20010080456A (ko) 2001-08-22

Family

ID=22709278

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020017006088A Withdrawn KR20010080456A (ko) 1998-11-16 1999-06-24 폴리카보네이트의 고상 중합 방법

Country Status (8)

Country Link
US (1) US6248858B1 (https=)
EP (1) EP1147143B1 (https=)
JP (1) JP2002530446A (https=)
KR (1) KR20010080456A (https=)
CN (1) CN1146621C (https=)
BR (1) BR9915355A (https=)
DE (1) DE69928965T2 (https=)
WO (1) WO2000029461A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100561743B1 (ko) * 2002-08-17 2006-03-20 에쓰대시오일 주식회사 마이크로파와 유기용매를 함유한 가스를 함께 이용한폴리카보네이트 수지의 고상중합 방법

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100298637B1 (ko) * 1999-06-29 2001-09-22 김충섭 폴리카보네이트 수지의 제조방법
US6140461A (en) * 1999-08-10 2000-10-31 General Electric Company Method for preparing solid state polycarbonates in a unitary series of operations
US6222001B1 (en) * 1999-08-10 2001-04-24 General Electric Company Method of crystallizing polycarbonate prepolymer
EP1480660A4 (en) * 2002-02-01 2008-02-20 Univ Jefferson MIXTURES OF HAPTENIZED TUMOR CELLS AND EXTRACTS THEREOF AND METHODS OF TREATING OR SCREENING CANCER
EP2937146A1 (de) 2014-04-25 2015-10-28 Robatech AG Apparatur zum Schmelzen von Klebstoff
CN119137214A (zh) 2022-05-02 2024-12-13 三菱化学株式会社 树脂组合物、成型品以及树脂组合物的制造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1305579C (en) 1987-09-28 1992-07-21 Shinsuke Fukuoka Method for producing a crystallized aromatic polycarbonate, and a crystallized aromatic polycarbonate obtained thereby
US5214073A (en) 1989-10-17 1993-05-25 Asahi Kasei Kogyo Kabushiki Kaisha Porous, crystallized, aromatic polycarbonate prepolymer, a porous, crystallized aromatic polycarbonate, and production methods
US5864006A (en) 1997-04-08 1999-01-26 The Dow Chemical Company Method of making polycarbonate prepolymer and method of making high molecular weight polycarbonate
US5905135A (en) 1997-12-08 1999-05-18 General Electric Company Method of preparing polycarbonates by solid state polymerization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100561743B1 (ko) * 2002-08-17 2006-03-20 에쓰대시오일 주식회사 마이크로파와 유기용매를 함유한 가스를 함께 이용한폴리카보네이트 수지의 고상중합 방법

Also Published As

Publication number Publication date
EP1147143B1 (en) 2005-12-14
BR9915355A (pt) 2001-07-24
DE69928965D1 (de) 2006-01-19
EP1147143A1 (en) 2001-10-24
CN1350563A (zh) 2002-05-22
US6248858B1 (en) 2001-06-19
CN1146621C (zh) 2004-04-21
DE69928965T2 (de) 2006-09-28
JP2002530446A (ja) 2002-09-17
WO2000029461A1 (en) 2000-05-25

Similar Documents

Publication Publication Date Title
JP2655675B2 (ja) スピロビインダンポリカーボネートの製造法及びその生成物及びそれから得られる製品
KR100561337B1 (ko) 고분자량의 폴리카보네이트 수지의 제조방법
KR20010080456A (ko) 폴리카보네이트의 고상 중합 방법
US6031063A (en) Method for enhancing crystallinity of polycarbonates
KR20010093288A (ko) 결정화도가 향상된 폴리카보네이트의 제조방법
KR19990029426A (ko) 방향족 폴리카보네이트의 재생 방법
KR20010080962A (ko) 폴리카보네이트의 결정성 개선 방법
EP1212369B1 (en) Copolycarbonate preparation by solid state polymerization
JPH09165442A (ja) 光記録媒体用ポリカーボネート
US6034142A (en) Method for recycling aromatic polycarbonates
US6060576A (en) Method for preparing copolycarbonates of enhanced crystallinity
EP1224235B1 (en) Method for preparing solid state polycarbonates in a unitary series of operations
KR100878451B1 (ko) 고상중합에 의한 고분자량의 플루오렌계 폴리카보네이트공중합체의 제조 공정
KR100725203B1 (ko) 폴리카르보네이트의 제조 방법 및 그의 제품
KR19990045077A (ko) 고상 중합에 의한 폴리카보네이트의 제조 방법
WO2008051849A1 (en) Tert-butylhydroquinone polycarbonates
EP0949292A1 (en) Method for recycling aromatic polycarbonates
EP1133528A1 (en) Method for preparing polymers by solid state polymerization
EP1123338A1 (en) Copolycarbonate preparation by solid state polymerization

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20010514

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid