AU2003299913A1 - Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents - Google Patents

Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents

Info

Publication number
AU2003299913A1
AU2003299913A1 AU2003299913A AU2003299913A AU2003299913A1 AU 2003299913 A1 AU2003299913 A1 AU 2003299913A1 AU 2003299913 A AU2003299913 A AU 2003299913A AU 2003299913 A AU2003299913 A AU 2003299913A AU 2003299913 A1 AU2003299913 A1 AU 2003299913A1
Authority
AU
Australia
Prior art keywords
depolymerization
catalyst
containing electrophilic
polymers containing
electrophilic linkages
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.)
Abandoned
Application number
AU2003299913A
Other languages
English (en)
Other versions
AU2003299913A8 (en
Inventor
James L. Hedrick
Pinar Kilickiran
Gregory W. Nyce
Robert M. Waymouth
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.)
International Business Machines Corp
Leland Stanford Junior University
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of AU2003299913A1 publication Critical patent/AU2003299913A1/en
Publication of AU2003299913A8 publication Critical patent/AU2003299913A8/xx
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/06—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C07D233/08—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms
    • C07D233/12—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms with alkyl radicals, containing more than four carbon atoms, directly attached to ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
    • C07D233/16—Radicals substituted by nitrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/245—Saturated compounds containing more than one carboxyl group containing hydroxy or O-metal groups
    • C07C59/285—Polyhydroxy dicarboxylic acids having five or more carbon atoms, e.g. saccharic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/307—Monocyclic tricarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/04—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D233/06—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • 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
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/28—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with organic compounds containing nitrogen, sulfur or phosphorus
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
AU2003299913A 2002-12-26 2003-12-23 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents Abandoned AU2003299913A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/330,853 US6911546B2 (en) 2002-12-26 2002-12-26 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents
US10/330,853 2002-12-26
PCT/US2003/041283 WO2004060987A2 (en) 2002-12-26 2003-12-23 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents

Publications (2)

Publication Number Publication Date
AU2003299913A1 true AU2003299913A1 (en) 2004-07-29
AU2003299913A8 AU2003299913A8 (en) 2004-07-29

Family

ID=32654606

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003299913A Abandoned AU2003299913A1 (en) 2002-12-26 2003-12-23 Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents

Country Status (8)

Country Link
US (4) US6911546B2 (enExample)
EP (1) EP1576039B1 (enExample)
JP (2) JP4478581B2 (enExample)
KR (2) KR100754303B1 (enExample)
CN (3) CN100363410C (enExample)
AT (1) ATE518906T1 (enExample)
AU (1) AU2003299913A1 (enExample)
WO (1) WO2004060987A2 (enExample)

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WO2006053071A2 (en) * 2004-11-09 2006-05-18 E.I. Dupont De Nemours And Company Ring opening polymerization of cyclic amides using n-heterocyclic carbene catalysts
US7351784B2 (en) * 2005-09-30 2008-04-01 Intel Corporation Chip-packaging composition of resin and cycloaliphatic amine hardener
JP2007295395A (ja) * 2006-04-26 2007-11-08 Fujitsu Ltd タグ用アンテナ及びそれを用いたタグ
FR2907124B1 (fr) * 2006-10-13 2008-12-05 Rhodia Recherches & Tech Procede de traitement d'un article comprenant un materiau plastique recouvert par un materiau silicone.
CN101665566B (zh) * 2008-09-01 2012-01-04 南京工业大学 一种利用双螺杆挤出机制备聚乳酸及其制品的方法
US8309618B2 (en) * 2009-07-01 2012-11-13 International Business Machines Corporation Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents
US8367796B2 (en) * 2009-07-01 2013-02-05 International Business Machines Corporation Catalytic polymerization of polymers containing electrophilic linkages using nucleophilic reagents
US8226985B2 (en) * 2010-01-28 2012-07-24 International Business Machines Corporation Surface modified nanoparticles, methods of their preparation, and uses thereof for gene and drug delivery
US8530687B2 (en) 2010-09-07 2013-09-10 University Of Florida Research Foundation, Inc. Catalysts, methods of making catalysts, and methods of use
US9458354B2 (en) 2010-10-06 2016-10-04 Resinate Technologies, Inc. Polyurethane dispersions and methods of making and using same
NL2005976C2 (en) 2011-01-10 2012-07-11 Furanix Technologies Bv Process for the depolymerization of a furan dicarboxylate containing polyester.
US8541477B2 (en) * 2011-03-04 2013-09-24 International Business Machines Corporation Methods of depolymerizing terephthalate polyesters
FR2973274B1 (fr) 2011-03-31 2016-05-06 Rhodia Operations Procede de traitement de textiles techniques
US8957217B2 (en) * 2011-05-31 2015-02-17 The University Of Hong Kong Phosphorescent material, their preparations and applications
WO2012170978A2 (en) 2011-06-10 2012-12-13 Felice Kristopher M Clear coatings, acrylic coatings
CN102675614A (zh) * 2012-05-08 2012-09-19 南京工业大学 一种制备聚氨基酸嵌段聚羟基酸共聚物的方法
WO2014008373A1 (en) * 2012-07-05 2014-01-09 Gestalt Chemical Products, Inc. Manufacturing of nitrogen-containing materials
US8680227B1 (en) 2012-12-21 2014-03-25 Saudi Basic Industries Corporation Manufacture of dihydroxy aromatic compounds by alcoholysis of polycarbonate-containing compositions
EP2746249B1 (en) * 2012-12-21 2017-06-07 Saudi Basic Industries Corporation Manufacture of dihydroxy aromatic compounds by alcoholysis of flame retardant-containing polycarbonate compositions
US8680226B1 (en) 2012-12-21 2014-03-25 Saudi Basic Industries Corporation Method for alcoholysis of acrylonitrile-butadiene-styrene-containing polycarbonate compositions
US8846858B2 (en) 2012-12-21 2014-09-30 Saudi Basic Industries Corporation Method for alcoholysis of polycarbonate compositions containing flame retardant or acrylonitrile-butadiene-styrene
US9255194B2 (en) 2013-10-15 2016-02-09 International Business Machines Corporation Methods and materials for depolymerizing polyesters
US9328046B2 (en) 2013-10-15 2016-05-03 Saudi Basic Industries Corporation Method for direct ammonolysis of polycarbonate-containing materials and products
US10259922B2 (en) 2013-11-06 2019-04-16 The Board Of Trustees Of The Leland Stanford Junior University Methods for modifying a hydrophobic polymer surface and devices thereof
EP3250631B1 (en) 2015-01-30 2021-03-24 Resinate Materials Group, Inc. Integrated process for treating recycled streams of pet and ptt
US9550713B1 (en) 2015-07-09 2017-01-24 Loop Industries, Inc. Polyethylene terephthalate depolymerization
WO2017087752A1 (en) 2015-11-20 2017-05-26 The University Of North Carolina At Chapel Hill Chemical recycling of polyethylene terephthalate by microwave irradiation
CN109906245A (zh) 2016-09-16 2019-06-18 微麦德斯公司 聚合物及产生其的方法
US12071519B2 (en) 2017-09-15 2024-08-27 9449710 Canada Inc. Terephthalic acid esters formation
US10252976B1 (en) 2017-09-15 2019-04-09 9449710 Canada Inc. Terephthalic acid esters formation
UY38276A (es) 2018-06-25 2019-12-31 9449710 Canada Inc Formación de ésteres de ácido tereftálico
CN108689977A (zh) * 2018-06-30 2018-10-23 迈奇化学股份有限公司 一种δ-戊内酯聚合物的复合解聚剂及其使用方法
JP7243271B2 (ja) * 2019-02-20 2023-03-22 三菱ケミカル株式会社 ポリカーボネート樹脂の製造方法
CN111621014B (zh) * 2019-02-28 2022-09-30 北京大学 基于羟脯氨酸的聚合物及其制备方法和解聚方法
US11248103B2 (en) 2019-03-20 2022-02-15 9449710 Canada Inc. Process for the depolymerization of polyethylene terephthalate (PET)
KR102223614B1 (ko) * 2019-06-12 2021-03-05 한국화학연구원 극성용매 혼합물을 사용한 에스테르 작용기를 포함하는 고분자의 해중합
US11639431B2 (en) * 2020-01-23 2023-05-02 Premirr Plastics Inc. Process and system for depolymerizing plastic
CN119912727A (zh) * 2020-01-23 2025-05-02 普莱米尔塑料公司 用于解聚废塑料的方法和系统
EP3909999A1 (en) * 2020-05-11 2021-11-17 SHPP Global Technologies B.V. Sustainable polyester from recycled polyethylene terephthalate
CN116655465B (zh) * 2022-02-18 2024-09-06 青岛阿脒诺材料技术有限公司 一种聚酯混纺面料的循环回收利用方法
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US6080826A (en) * 1997-01-06 2000-06-27 California Institute Of Technology Template-directed ring-closing metathesis and ring-opening metathesis polymerization of functionalized dienes
FR2778916B1 (fr) * 1998-05-20 2000-06-30 Rhone Poulenc Fibres Nouveaux complexes organometalliques comprenant des carbenes heterocycliques cationiques et leur procede de preparation
JP4486237B2 (ja) * 2000-09-11 2010-06-23 帝人ファイバー株式会社 ポリエステル廃棄物からの有効成分回収方法
JP2002320499A (ja) * 2001-04-27 2002-11-05 Keio Gijuku ポリアルキレンアルカノエートまたはポリ（３−ヒドロキシアルカノエート）の環状体を主成分とするオリゴマーへの解重合方法、および前記環状オリゴマーの重合方法

Also Published As

Publication number Publication date
US20040127744A1 (en) 2004-07-01
KR20050085901A (ko) 2005-08-29
CN1742044A (zh) 2006-03-01
EP1576039B1 (en) 2011-08-03
EP1576039A2 (en) 2005-09-21
US20050288508A1 (en) 2005-12-29
CN101117333B (zh) 2014-08-20
US7544800B2 (en) 2009-06-09
CN101100527A (zh) 2008-01-09
KR100800348B1 (ko) 2008-02-04
US20040127720A1 (en) 2004-07-01
JP5153802B2 (ja) 2013-02-27
US7053221B2 (en) 2006-05-30
US6911546B2 (en) 2005-06-28
AU2003299913A8 (en) 2004-07-29
JP2010159418A (ja) 2010-07-22
KR100754303B1 (ko) 2007-09-03
KR20070032828A (ko) 2007-03-22
CN100363410C (zh) 2008-01-23
US6916936B2 (en) 2005-07-12
US20050049418A1 (en) 2005-03-03
WO2004060987A2 (en) 2004-07-22
JP4478581B2 (ja) 2010-06-09
ATE518906T1 (de) 2011-08-15
JP2006512460A (ja) 2006-04-13
WO2004060987A3 (en) 2004-10-07
CN101100527B (zh) 2014-02-19
CN101117333A (zh) 2008-02-06

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TH Corrigenda

Free format text: IN VOL 18, NO 34, PAGE(S) 8850 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME INTERNATIONAL BUSINESS MACHINES CORPORATION, APPLICATION NO. 2003299913, UNDER INID (71) CORRECT THE NAME TO READ INTERNATIONAL BUSINESS MACHINES CORPORATION; THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY

MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase