DE69519624T2 - Verfahren zur Polymerisation von monocyclischen Polyalkylendicarboxylat-Oligomeren - Google Patents
Verfahren zur Polymerisation von monocyclischen Polyalkylendicarboxylat-OligomerenInfo
- Publication number
- DE69519624T2 DE69519624T2 DE69519624T DE69519624T DE69519624T2 DE 69519624 T2 DE69519624 T2 DE 69519624T2 DE 69519624 T DE69519624 T DE 69519624T DE 69519624 T DE69519624 T DE 69519624T DE 69519624 T2 DE69519624 T2 DE 69519624T2
- 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
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 System
- C07F7/003—Compounds containing elements of Groups 4 or 14 of the Periodic System without C-Metal linkages
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 DE69519624D1 (de) | 2001-01-18 |
DE69519624T2 true 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) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5661214A (en) * | 1996-08-05 | 1997-08-26 | General Electric Company | Titanate esters useful as polymerization initiators for macrocylic polyester oligomers |
US6728784B1 (en) * | 1996-08-21 | 2004-04-27 | Netspeak Corporation | Collaborative multimedia architecture for packet-switched data networks |
US7256241B2 (en) * | 2000-01-21 | 2007-08-14 | Cyclics Corporation | Methods for polymerizing macrocyclic polyester oligomers using catalyst promoters |
US20050282952A1 (en) * | 2000-01-21 | 2005-12-22 | Cyclics Corporation | Graphite-polyester composites made from macrocyclic polyester oligomers |
US6369157B1 (en) | 2000-01-21 | 2002-04-09 | Cyclics Corporation | Blend material including 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 |
US6906147B2 (en) * | 2002-03-20 | 2005-06-14 | Cyclics Corporation | Catalytic systems |
US6420047B2 (en) | 2000-01-21 | 2002-07-16 | Cyclics Corporation | Macrocyclic polyester oligomers and processes for polymerizing the same |
US7151143B2 (en) * | 2000-01-21 | 2006-12-19 | Cyclics Corporation | Blends containing macrocyclic polyester oligomer and high molecular weight polymer |
AU769207B2 (en) * | 2000-08-22 | 2004-01-22 | Mitsui Chemicals, Inc. | Catalysts for polyester production, process for producing polyester, and polyester |
US7767781B2 (en) | 2000-09-01 | 2010-08-03 | Cyclics Corporation | Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligomer therefrom |
WO2002018476A2 (en) * | 2000-09-01 | 2002-03-07 | Cyclics Corporation | Methods for converting linear polyesters to macrocyclic oligoester compositions and macrocyclic oligoesters |
US7750109B2 (en) | 2000-09-01 | 2010-07-06 | Cyclics Corporation | Use of a residual oligomer recyclate in the production of macrocyclic polyester oligomer |
US6436548B1 (en) | 2000-09-12 | 2002-08-20 | Cyclics Corporation | Species modification in macrocyclic polyester oligomers, and compositions prepared thereby |
BR0115879A (pt) * | 2000-11-21 | 2005-02-01 | Ici Plc | Catalisador de esterificação, processo de poliéster e artigo de poliéster |
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 |
US7304123B2 (en) * | 2001-06-27 | 2007-12-04 | Cyclics Corporation | Processes for shaping macrocyclic oligoesters |
US7071291B2 (en) * | 2001-06-27 | 2006-07-04 | Cyclics Corporation | Isolation, formulation and shaping of 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 |
EP1567573A1 (de) * | 2002-12-04 | 2005-08-31 | Johnson Matthey PLC | Organometallischer katalysator und verfahren zur polyurethanherstellung unter verwendung dieses katalysators |
GB0228267D0 (en) * | 2002-12-04 | 2003-01-08 | Johnson Matthey Plc | Catalyst and process |
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 |
DE10393926T5 (de) * | 2002-12-20 | 2006-09-28 | Cyclics Corp. | Reinigung von makrocyclischen Oligoestern |
DE602004025971D1 (de) * | 2003-12-19 | 2010-04-22 | 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 |
JP2008519898A (ja) * | 2004-11-09 | 2008-06-12 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | N−複素環式カルベンおよび金属アミドまたは金属アルコキシド触媒を使用する巨大環状ポリエステルオリゴマーの重合 |
US20060098768A1 (en) * | 2004-11-09 | 2006-05-11 | Romero Gabriel L | Polymerization of macrocyclic polyester oligomers using N-heterocyclic carbene catalysts |
DE602005023671D1 (de) * | 2005-12-15 | 2010-10-28 | Kimberly Clark Co | Biologisch abbaubare mehrkomponentenfasern |
AU2006341586B2 (en) | 2006-04-07 | 2011-05-12 | Kimberly-Clark Worldwide, Inc. | Biodegradable nonwoven laminate |
WO2008008067A1 (en) | 2006-07-14 | 2008-01-17 | Kimberly-Clark Worldwide, Inc. | Biodegradable aliphatic polyester for use in nonwoven webs |
MX2009000527A (es) * | 2006-07-14 | 2009-01-27 | Kimberly Clark Co | Acido polilactico biodegradable para su uso en telas no tejidas. |
DE602006018078D1 (de) | 2006-07-14 | 2010-12-16 | Kimberly Clark Co | Biologisch abbaubarer aliphatisch-aromatischer copolyester zur verwendung in vliesstoffen |
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 |
BR112012000563A2 (pt) * | 2009-06-19 | 2016-11-16 | Polyone Corp | terpolímeros limpadores de oxigênio. |
EP2855556A4 (de) | 2012-05-25 | 2016-02-10 | Polyone Corp | Sauerstoffabsorbierende copolymere aus cyclischen aliphatischen monomeren |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US5389719A (en) * | 1994-06-20 | 1995-02-14 | General Electric Company | Method for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers |
US5386037A (en) * | 1994-06-20 | 1995-01-31 | General Electric Company | Trisstannoxanes useful 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 |
-
1995
- 1995-01-12 US US08/371,715 patent/US5527976A/en not_active Expired - Lifetime
- 1995-10-26 EP EP95307616A patent/EP0725098B1/de not_active Expired - Lifetime
- 1995-10-26 ES ES95307616T patent/ES2153018T3/es not_active Expired - Lifetime
- 1995-10-26 DE DE69519624T patent/DE69519624T2/de not_active Expired - Lifetime
- 1995-11-09 JP JP29069695A patent/JP3441272B2/ja not_active Expired - Fee Related
- 1995-11-30 US US08/565,366 patent/US5591800A/en not_active Expired - Lifetime
-
2003
- 2003-05-13 JP JP2003134837A patent/JP4073822B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0725098A2 (de) | 1996-08-07 |
JP4073822B2 (ja) | 2008-04-09 |
DE69519624D1 (de) | 2001-01-18 |
EP0725098A3 (de) | 1996-09-18 |
JP3441272B2 (ja) | 2003-08-25 |
JP2004002417A (ja) | 2004-01-08 |
EP0725098B1 (de) | 2000-12-13 |
US5591800A (en) | 1997-01-07 |
ES2153018T3 (es) | 2001-02-16 |
US5527976A (en) | 1996-06-18 |
JPH08253573A (ja) | 1996-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69519624D1 (de) | Verfahren zur Polymerisation von monocyclischen Polyalkylendicarboxylat-Oligomeren | |
DE69309864T2 (de) | Verfahren zur Herstellung von Olefinpolymer | |
DE69323125D1 (de) | Verfahren zur Umwandlung von Polymeren | |
DE69404257T2 (de) | Verfahren zur Herstellung von alpha-Olefinpolymeren | |
DE69428583T2 (de) | Verfahren zur kontinuierlichen Herstellung von Laktidcopolymer | |
DE69023950D1 (de) | Verfahren zur Herstellung von Olefinpolymeren. | |
DE69423653D1 (de) | Verfahren zur radikalischen polymerisation | |
DE69736631D1 (de) | Verfahren zur herstellung von olefinpolymeren | |
DE69305823T2 (de) | Verfahren zur Ethylenpolymerisation | |
DE69612901D1 (de) | Verfahren zur Nachbehandlung von modifizierten Polymeren | |
DE69419982D1 (de) | Verfahren zur Herstellung von segmentierten Copolymeren | |
DE69624494D1 (de) | Verfahren zur polymerisation von tetrafluorethylen | |
DE69419535T2 (de) | Verfahren zur Vernetzung von Silazanpolymeren | |
DE69619480D1 (de) | Verfahren zur Herstellung von Olefinpolymeren | |
DE69023086T2 (de) | Verfahren zur Polymerisation von Olefinen. | |
DE69807382D1 (de) | Verfahren zur Polymerisation von Isobuten | |
DE69706014D1 (de) | Verfahren zur Polymerisation von Hexafluoropropenoxid | |
DE69507067D1 (de) | Verfahren zur Herstellung von hochmolekularen Acrylamidpolymeren | |
DE69407542D1 (de) | Verfahren zur Reinigung von Polymeren | |
DE69520817T2 (de) | Verfahren zur Herstellung von Olefinpolymeren | |
DE69119165D1 (de) | Verfahren zur Herstellung von Olefinpolymeren | |
DE69901071D1 (de) | Verfahren zur Polymerisation von Olefin und Katalysatorsystem dafür | |
DE69303319T2 (de) | Verfahren zur Herstellung von Ethylenpolymeren | |
DE69735755D1 (de) | Verfahren zur Polymerisation von Olefinen | |
DE59700519D1 (de) | Verfahren zur Polymerisation von Vinylchlorid |
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 |