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DE69519624D1 - Verfahren zur Polymerisation von monocyclischen Polyalkylendicarboxylat-Oligomeren - Google Patents

Verfahren zur Polymerisation von monocyclischen Polyalkylendicarboxylat-Oligomeren

Info

Publication number
DE69519624D1
DE69519624D1 DE69519624T DE69519624T DE69519624D1 DE 69519624 D1 DE69519624 D1 DE 69519624D1 DE 69519624 T DE69519624 T DE 69519624T DE 69519624 T DE69519624 T DE 69519624T DE 69519624 D1 DE69519624 D1 DE 69519624D1
Authority
DE
Germany
Prior art keywords
monocyclic
oligomers
polymerization
polyalkylene dicarboxylate
dicarboxylate
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
DE69519624T
Other languages
English (en)
Other versions
DE69519624T2 (de
Inventor
Tohru Takekoshi
Eric Jon Pearce
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.)
Cyclics Corp
Original Assignee
Cyclics Corp
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 Cyclics Corp filed Critical Cyclics Corp
Application granted granted Critical
Publication of DE69519624D1 publication Critical patent/DE69519624D1/de
Publication of DE69519624T2 publication Critical patent/DE69519624T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic Table without C-Metal linkages

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69519624T 1995-01-12 1995-10-26 Verfahren zur Polymerisation von monocyclischen Polyalkylendicarboxylat-Oligomeren Expired - Lifetime DE69519624T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/371,715 US5527976A (en) 1995-01-12 1995-01-12 Method for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers

Publications (2)

Publication Number Publication Date
DE69519624D1 true DE69519624D1 (de) 2001-01-18
DE69519624T2 DE69519624T2 (de) 2001-04-12

Family

ID=23465126

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69519624T Expired - Lifetime DE69519624T2 (de) 1995-01-12 1995-10-26 Verfahren zur Polymerisation von monocyclischen Polyalkylendicarboxylat-Oligomeren

Country Status (5)

Country Link
US (2) US5527976A (de)
EP (1) EP0725098B1 (de)
JP (2) JP3441272B2 (de)
DE (1) DE69519624T2 (de)
ES (1) ES2153018T3 (de)

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US6728784B1 (en) * 1996-08-21 2004-04-27 Netspeak Corporation Collaborative multimedia architecture for packet-switched data networks
US7216348B1 (en) 1999-01-05 2007-05-08 Net2Phone, Inc. Method and apparatus for dynamically balancing call flow workloads in a telecommunications system
US7256241B2 (en) 2000-01-21 2007-08-14 Cyclics Corporation Methods for polymerizing macrocyclic polyester oligomers using catalyst promoters
US6420047B2 (en) 2000-01-21 2002-07-16 Cyclics Corporation Macrocyclic polyester oligomers and processes for polymerizing the same
US6960626B2 (en) * 2000-01-21 2005-11-01 Cyclics Corporation Intimate physical mixtures containing macrocyclic polyester oligomer and filler
US6369157B1 (en) 2000-01-21 2002-04-09 Cyclics Corporation Blend material including macrocyclic polyester oligomers and processes for polymerizing the same
US20050282952A1 (en) * 2000-01-21 2005-12-22 Cyclics Corporation Graphite-polyester composites made from macrocyclic polyester oligomers
US7151143B2 (en) * 2000-01-21 2006-12-19 Cyclics Corporation Blends containing macrocyclic polyester oligomer and high molecular weight polymer
US6906147B2 (en) * 2002-03-20 2005-06-14 Cyclics Corporation Catalytic systems
US6649731B2 (en) 2000-08-22 2003-11-18 Mitsui Chemicals, Inc. Catalysts for polyester production, process for producing polyester, and polyester
US7750109B2 (en) 2000-09-01 2010-07-06 Cyclics Corporation Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer
US7767781B2 (en) * 2000-09-01 2010-08-03 Cyclics Corporation Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom
US6525164B2 (en) 2000-09-01 2003-02-25 Cyclics Corporation Methods for converting linear polyesters to macrocyclic oligoester compositions and macrocyclic oligoesters
US6436548B1 (en) 2000-09-12 2002-08-20 Cyclics Corporation Species modification in macrocyclic polyester oligomers, and compositions prepared thereby
JP2004514764A (ja) * 2000-11-21 2004-05-20 インペリアル・ケミカル・インダストリーズ・ピーエルシー エステル化触媒、ポリエステルプロセス、およびポリエステル製品
US6420048B1 (en) 2001-06-05 2002-07-16 Cyclics Corporation High molecular weight copolyesters from macrocyclic oligoesters and cyclic esters
JP2002363301A (ja) * 2001-06-11 2002-12-18 Toyobo Co Ltd ポリエステル成形品
EP1409475B1 (de) 2001-06-27 2005-10-05 Cyclics Corporation Isolierung, formulierung und informbringen von makrocyclischen oligoestern
US7304123B2 (en) 2001-06-27 2007-12-04 Cyclics Corporation Processes for shaping macrocyclic oligoesters
US6436549B1 (en) 2001-07-16 2002-08-20 Cyclics Corporation Block copolymers from macrocyclic oligoesters and dihydroxyl-functionalized polymers
US6787632B2 (en) * 2001-10-09 2004-09-07 Cyclics Corporation Organo-titanate catalysts for preparing pure macrocyclic oligoesters
US6831138B2 (en) 2002-01-07 2004-12-14 Cyclics Corporation Polymer-containing organo-metal catalysts
US6806346B2 (en) * 2002-07-12 2004-10-19 E. I. Du Pont De Nemours And Company Copolymerization of cyclic ester oligomers
GB0226408D0 (en) * 2002-11-13 2002-12-18 Johnson Matthey Plc Catalyst and process
US20040106713A1 (en) * 2002-12-03 2004-06-03 Avakian Roger W. Use of additives in compounds containing macrocyclic poly(alkylene dicarboxylate) oligomers
GB0228267D0 (en) * 2002-12-04 2003-01-08 Johnson Matthey Plc Catalyst and process
WO2004050734A1 (en) * 2002-12-04 2004-06-17 Johnson Matthey Plc Organometallic catalyst composition and process for polyurethane manufacture using said catalyst
AU2003297330A1 (en) * 2002-12-20 2004-07-22 Cyclics Corporation Purification of macrocyclic oligoesters
JP2006510782A (ja) * 2002-12-20 2006-03-30 ダウ グローバル テクノロジーズ インコーポレイティド 重合大環状オリゴマーナノ複合材料組成物
ATE460462T1 (de) * 2003-12-19 2010-03-15 Cyclics Corp Verfahren zum dispergieren eines schlagzähigkeitsmodifikators in einem makrocyclischen polyesteroligomer
US20060067055A1 (en) * 2004-09-30 2006-03-30 Heffner Kenneth H Thermally conductive composite and uses for microelectronic packaging
WO2006039291A1 (en) * 2004-09-30 2006-04-13 Honeywell International Inc. Thermally conductive composite and uses for microelectronic packaging
US20060098768A1 (en) * 2004-11-09 2006-05-11 Romero Gabriel L Polymerization of macrocyclic polyester oligomers using N-heterocyclic carbene catalysts
US7488772B2 (en) * 2004-11-09 2009-02-10 E.I. Du Pont De Nemours And Company Polymerization of macrocyclic polyester oligomers using N-heterocyclic carbene and metal amide or metal alkoxide catalyst
CN101326312B (zh) * 2005-12-15 2012-04-04 金伯利-克拉克环球有限公司 可生物降解的多组分纤维
US8927443B2 (en) 2006-04-07 2015-01-06 Kimberly-Clark Worldwide, Inc. Biodegradable nonwoven laminate
MX2009000526A (es) 2006-07-14 2009-01-27 Kimberly Clark Co Copoliester alifatico-aromatico biodegradable para usarse en telas no tejidas.
WO2008008074A1 (en) * 2006-07-14 2008-01-17 Kimberly-Clark Worldwide, Inc. Biodegradable polyactic acid for use in nonwoven webs
KR101297937B1 (ko) 2006-07-14 2013-08-19 킴벌리-클라크 월드와이드, 인크. 부직 웹에 사용하기 위한 생분해성 지방족 폴리에스테르
JP5135740B2 (ja) * 2006-09-04 2013-02-06 三菱化学株式会社 ポリエステル及びその製造方法、並びにポリエステルブロック共重合体
US8470222B2 (en) 2008-06-06 2013-06-25 Kimberly-Clark Worldwide, Inc. Fibers formed from a blend of a modified aliphatic-aromatic copolyester and thermoplastic starch
US8841386B2 (en) 2008-06-10 2014-09-23 Kimberly-Clark Worldwide, Inc. Fibers formed from aromatic polyester and polyether copolymer
JP5557355B2 (ja) * 2009-06-19 2014-07-23 ポリワン コーポレイション 酸素を捕捉するターポリマー
US9617375B2 (en) 2012-05-25 2017-04-11 Polyone Corporation Oxygen scavenging copolymers made from cyclic aliphatic monomers

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GB991020A (en) * 1960-11-29 1965-05-05 Martin Marietta Corp Esterification of iso- and terephthalic acids
US5466744A (en) * 1990-11-05 1995-11-14 General Electric Company Polymerization of macrocyclic poly(alkylene dicarboxylate) oligomers
US5039783A (en) * 1990-11-05 1991-08-13 General Electric Company Method for preparing and polymerizing macrocyclic poly(alkylene discarboxylate) oligomers
US5191013A (en) * 1991-05-16 1993-03-02 General Electric Company Macrocyclic filled compositions convertible to polyester composites
US5214158A (en) * 1991-06-03 1993-05-25 General Electric Company Method for preparation of macrocyclic poly(alkylene dicarboxylate) oligomers
JPH0621873A (ja) * 1992-07-02 1994-01-28 Fujitsu Ltd 移動通信システムにおける位相調整装置
US5231161A (en) * 1992-10-22 1993-07-27 General Electric Company Method for preparation of macrocyclic poly(alkylene dicarboxylate) oligomers from bis(hydroxyalkyl) dicarboxylates
US5321117A (en) * 1992-11-19 1994-06-14 General Electric Company Macrocyclic polyester oligomer preparation with Lewis acid as catalyst
US5300590A (en) * 1992-11-30 1994-04-05 General Electric Company Macrocyclic polyester compositions convertible to linear polyesters of improved integrity
US5386037A (en) * 1994-06-20 1995-01-31 General Electric Company Trisstannoxanes useful for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers
US5389719A (en) * 1994-06-20 1995-02-14 General Electric Company Method for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers
US5387666A (en) * 1994-06-20 1995-02-07 General Electric Company Branched polyesters prepared from macrocyclic poly(Alkylene Dicarboxylate) oligomers

Also Published As

Publication number Publication date
ES2153018T3 (es) 2001-02-16
JP2004002417A (ja) 2004-01-08
US5527976A (en) 1996-06-18
JPH08253573A (ja) 1996-10-01
US5591800A (en) 1997-01-07
EP0725098B1 (de) 2000-12-13
EP0725098A2 (de) 1996-08-07
DE69519624T2 (de) 2001-04-12
JP3441272B2 (ja) 2003-08-25
JP4073822B2 (ja) 2008-04-09
EP0725098A3 (de) 1996-09-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CYCLICS CORP., SCHENECTADY, N.Y., US