SG122039A1 - Branched polycarbonates - Google Patents

Branched polycarbonates

Info

Publication number
SG122039A1
SG122039A1 SG200508438A SG200508438A SG122039A1 SG 122039 A1 SG122039 A1 SG 122039A1 SG 200508438 A SG200508438 A SG 200508438A SG 200508438 A SG200508438 A SG 200508438A SG 122039 A1 SG122039 A1 SG 122039A1
Authority
SG
Singapore
Prior art keywords
branched polycarbonates
polycarbonates
branched
Prior art date
Application number
SG200508438A
Other languages
English (en)
Inventor
Helmut-Werner Dr Heuer
Rolf Dr Wehrmann
Ulrich Dr Blaschke
Michael Erkelenz
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of SG122039A1 publication Critical patent/SG122039A1/en

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
    • C08G64/04—Aromatic polycarbonates
    • 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

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)
  • Compositions Of Macromolecular Compounds (AREA)
SG200508438A 2004-11-03 2005-10-27 Branched polycarbonates SG122039A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004053047A DE102004053047A1 (de) 2004-11-03 2004-11-03 Verzweigte Polycarbonate

Publications (1)

Publication Number Publication Date
SG122039A1 true SG122039A1 (en) 2006-05-26

Family

ID=35478769

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200508438A SG122039A1 (en) 2004-11-03 2005-10-27 Branched polycarbonates

Country Status (9)

Country Link
US (1) US7345133B2 (https=)
EP (1) EP1655324B1 (https=)
JP (1) JP5213300B2 (https=)
KR (1) KR20060052401A (https=)
CN (1) CN1769320B (https=)
DE (2) DE102004053047A1 (https=)
ES (1) ES2300920T3 (https=)
SG (1) SG122039A1 (https=)
TW (1) TW200630410A (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8631586B2 (en) * 2006-03-31 2014-01-21 Pierre Carol Leroy Energy efficient clothes dryer and child safety barrier therefor
CN101718964A (zh) * 2008-10-09 2010-06-02 帝人化成株式会社 全息图记录介质用基板和保护层以及全息图记录介质
JP5655495B2 (ja) * 2009-10-22 2015-01-21 三菱化学株式会社 ポリカーボネート樹脂及びその製造方法
US20130317141A1 (en) 2012-05-24 2013-11-28 Sabic Innovative Plastics Ip B.V. Flame retardant polycarbonate compositions, methods of manufacture thereof and articles comprising the same
US10017640B2 (en) 2013-03-08 2018-07-10 Covestro Llc Halogen free flame retarded polycarbonate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3281478A (en) * 1962-01-25 1966-10-25 Union Carbide Corp Phenols, a process for the preparation thereof and products produced therefrom
US4185009A (en) * 1975-01-03 1980-01-22 Bayer Aktiengesellschaft Branched, high-molecular weight thermoplastic polycarbonates
US5367044A (en) * 1990-10-12 1994-11-22 General Electric Company Blow molded article molded from a composition comprising a randomly branched aromatic polymer
JP3254632B2 (ja) * 1992-04-28 2002-02-12 帝人化成株式会社 芳香族ポリカーボネート樹脂の製造方法
DE4240313A1 (de) 1992-12-01 1994-06-09 Bayer Ag Polycarbonate für optische Datenträger
US6258922B1 (en) * 1998-01-13 2001-07-10 Idemitsu Petrochemical Co., Ltd. Process for producing polycarbonate and optical-disk substrate
JP4621312B2 (ja) * 1998-12-24 2011-01-26 帝人化成株式会社 光ディスク基板の製造方法
DE19913533A1 (de) * 1999-03-25 2000-09-28 Bayer Ag Hochverzweigte Polykondensate
DE19943642A1 (de) * 1999-09-13 2001-03-15 Bayer Ag Behälter
JP4132579B2 (ja) * 2000-05-29 2008-08-13 出光興産株式会社 光学式ディスク基板用ポリカーボネート樹脂及び光学式ディスク基板
JP4080710B2 (ja) * 2000-09-26 2008-04-23 三菱化学株式会社 芳香族ポリカーボネートの製造方法
DE10118307A1 (de) * 2001-04-12 2002-10-17 Bayer Ag Vefahren zur Herstellung von Polycarbonaten
DE10300598A1 (de) * 2003-01-10 2004-07-22 Bayer Ag Verfahren zur Herstellung von Polycarbonaten

Also Published As

Publication number Publication date
ES2300920T3 (es) 2008-06-16
CN1769320B (zh) 2011-08-03
DE102004053047A1 (de) 2006-05-04
EP1655324B1 (de) 2008-03-05
US7345133B2 (en) 2008-03-18
DE502005003074D1 (de) 2008-04-17
US20060094855A1 (en) 2006-05-04
JP5213300B2 (ja) 2013-06-19
EP1655324A1 (de) 2006-05-10
TW200630410A (en) 2006-09-01
KR20060052401A (ko) 2006-05-19
CN1769320A (zh) 2006-05-10
JP2006131910A (ja) 2006-05-25

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