KR100725203B1 - 폴리카르보네이트의 제조 방법 및 그의 제품 - Google Patents

폴리카르보네이트의 제조 방법 및 그의 제품 Download PDF

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Publication number
KR100725203B1
KR100725203B1 KR1020037002623A KR20037002623A KR100725203B1 KR 100725203 B1 KR100725203 B1 KR 100725203B1 KR 1020037002623 A KR1020037002623 A KR 1020037002623A KR 20037002623 A KR20037002623 A KR 20037002623A KR 100725203 B1 KR100725203 B1 KR 100725203B1
Authority
KR
South Korea
Prior art keywords
polycarbonate
product
products
melt
solution
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 - Fee Related
Application number
KR1020037002623A
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English (en)
Korean (ko)
Other versions
KR20030029841A (ko
Inventor
크리스토프 쉬벰러
토마스 엘스너
위르겐 호이서
크리스티안 코르츠
Original Assignee
바이엘 악티엔게젤샤프트
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 바이엘 악티엔게젤샤프트 filed Critical 바이엘 악티엔게젤샤프트
Publication of KR20030029841A publication Critical patent/KR20030029841A/ko
Application granted granted Critical
Publication of KR100725203B1 publication Critical patent/KR100725203B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/06—Conditioning or physical treatment of the material to be shaped by drying
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
    • 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
    • C08G64/406—Purifying; Drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2069/00—Use of PC, i.e. polycarbonates or derivatives thereof, as moulding material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
KR1020037002623A 2000-08-23 2003-02-22 폴리카르보네이트의 제조 방법 및 그의 제품 Expired - Fee Related KR100725203B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10052873.2 2000-08-23
DE10052873A DE10052873A1 (de) 2000-08-23 2000-08-23 Verfahren zur Herstellung von Polycarbonat und Produkten daraus
PCT/EP2001/009245 WO2002016470A1 (de) 2000-08-23 2001-08-10 Verfahren zur herstellung von polycarbonat und produkten daraus

Publications (2)

Publication Number Publication Date
KR20030029841A KR20030029841A (ko) 2003-04-16
KR100725203B1 true KR100725203B1 (ko) 2007-06-07

Family

ID=7661010

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020037002623A Expired - Fee Related KR100725203B1 (ko) 2000-08-23 2003-02-22 폴리카르보네이트의 제조 방법 및 그의 제품

Country Status (10)

Country Link
US (1) US20020074683A1 (enExample)
EP (1) EP1313791A1 (enExample)
JP (1) JP2004512390A (enExample)
KR (1) KR100725203B1 (enExample)
CN (1) CN100338114C (enExample)
AU (1) AU2001287671A1 (enExample)
BR (1) BR0113405A (enExample)
DE (1) DE10052873A1 (enExample)
TW (1) TW591052B (enExample)
WO (1) WO2002016470A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101615756B1 (ko) 2008-02-13 2016-04-26 바이엘 머티리얼사이언스 아게 폴리카르보네이트 및 디아릴 카르보네이트의 제조 방법

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3502160A1 (de) * 2017-12-20 2019-06-26 Covestro Deutschland AG Verfahren zur herstellung von polycarbonat

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000007684A1 (de) 1998-08-07 2000-02-17 Bayer Aktiengesellschaft Verfahren zum eindampfen von polymerlösungen thermoplastischer polymere

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166506A (ja) * 1983-03-14 1984-09-19 Mitsui Toatsu Chem Inc 重合液組成物の連続的脱揮発方法
DE3930673A1 (de) * 1989-09-14 1991-03-28 Bayer Ag Stabilisierte polycarbonate
DE4100201A1 (de) * 1991-01-05 1992-07-09 Bayer Ag Verfahren zum verschaeumen von thermoplastischen polycarbonaten
DE4446266C1 (de) * 1994-12-23 1996-08-14 Krupp Vdm Gmbh Nickellegierung
US5777064A (en) * 1995-03-22 1998-07-07 Mitsubishi Gas Chemical Company, Inc. Production method of polycarbonate
SG52902A1 (en) * 1996-01-16 1998-09-28 Asahi Chemical Ind Polycarbonate pellet and method for producing the same
MY119540A (en) * 1998-04-24 2005-06-30 Ciba Spacialty Chemicals Holding Inc Increasing the molecular weight of polyesters
US6420512B1 (en) * 2001-07-24 2002-07-16 General Electric Company Extrusion method for making polycarbonate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000007684A1 (de) 1998-08-07 2000-02-17 Bayer Aktiengesellschaft Verfahren zum eindampfen von polymerlösungen thermoplastischer polymere

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101615756B1 (ko) 2008-02-13 2016-04-26 바이엘 머티리얼사이언스 아게 폴리카르보네이트 및 디아릴 카르보네이트의 제조 방법

Also Published As

Publication number Publication date
CN100338114C (zh) 2007-09-19
US20020074683A1 (en) 2002-06-20
JP2004512390A (ja) 2004-04-22
WO2002016470A1 (de) 2002-02-28
KR20030029841A (ko) 2003-04-16
CN1447829A (zh) 2003-10-08
TW591052B (en) 2004-06-11
AU2001287671A1 (en) 2002-03-04
BR0113405A (pt) 2003-07-08
EP1313791A1 (de) 2003-05-28
DE10052873A1 (de) 2002-03-07

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