CN105658712A - 用于直接氨解含聚碳酸酯材料的方法及产物 - Google Patents

用于直接氨解含聚碳酸酯材料的方法及产物 Download PDF

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Publication number
CN105658712A
CN105658712A CN201480056262.8A CN201480056262A CN105658712A CN 105658712 A CN105658712 A CN 105658712A CN 201480056262 A CN201480056262 A CN 201480056262A CN 105658712 A CN105658712 A CN 105658712A
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CN
China
Prior art keywords
polycarbonate
dihydroxy aromatic
solvent
merlon
aromatic compounds
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.)
Pending
Application number
CN201480056262.8A
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English (en)
Chinese (zh)
Inventor
菲利普·韦斯利·贝尔
亚历山大·斯坦尼斯劳斯
文卡塔·拉马纳拉亚南·加纳帕蒂·布特拉
普斯·斯里尼瓦桑
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.)
SABIC Global Technologies BV
Original Assignee
SABIC Innovative Plastics IP BV
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 SABIC Innovative Plastics IP BV filed Critical SABIC Innovative Plastics IP BV
Publication of CN105658712A publication Critical patent/CN105658712A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/68—Purification; separation; Use of additives, e.g. for stabilisation
    • C07C37/685—Processes comprising at least two steps in series
    • 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
    • C08J11/16—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 inorganic material
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • 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
    • C08G64/20—General preparatory processes
    • C08G64/38—General preparatory processes using other monomers
    • 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
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201480056262.8A 2013-10-15 2014-10-14 用于直接氨解含聚碳酸酯材料的方法及产物 Pending CN105658712A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/053,954 2013-10-15
US14/053,954 US9328046B2 (en) 2013-10-15 2013-10-15 Method for direct ammonolysis of polycarbonate-containing materials and products
PCT/US2014/060450 WO2015057682A1 (en) 2013-10-15 2014-10-14 Method for direct ammonolysis of polycarbonate-containing materials and products

Publications (1)

Publication Number Publication Date
CN105658712A true CN105658712A (zh) 2016-06-08

Family

ID=51795815

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480056262.8A Pending CN105658712A (zh) 2013-10-15 2014-10-14 用于直接氨解含聚碳酸酯材料的方法及产物

Country Status (6)

Country Link
US (2) US9328046B2 (enExample)
EP (1) EP3058019A1 (enExample)
JP (1) JP2016533416A (enExample)
CN (1) CN105658712A (enExample)
CA (1) CA2927187A1 (enExample)
WO (1) WO2015057682A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116323773A (zh) * 2021-09-13 2023-06-23 株式会社Lg化学 用于合成再生塑料的单体组合物、其制备方法和使用其的再生塑料、模塑制品
WO2024048494A1 (ja) * 2022-08-29 2024-03-07 三菱ケミカル株式会社 ビスフェノールの製造方法、及び、ポリカーボネート樹脂の製造方法
CN119707830A (zh) * 2025-02-25 2025-03-28 浙江大学 一种聚碳酸酯废料的高值化回收利用方法
TWI888819B (zh) * 2022-04-13 2025-07-01 南韓商Ｌｇ化學股份有限公司 合成再生塑膠之單體組成物、其製備方法以及使用其之再生塑膠與模製產品

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108403215B (zh) 2013-11-14 2021-03-23 阿奎西斯公司 眼内分流器插入器
CA3215828A1 (en) * 2021-05-14 2022-11-17 Ofei D. Mante Depolymerization of polymers with ammonia and amines
JP2023013730A (ja) * 2021-07-16 2023-01-26 三菱ケミカル株式会社 ポリカーボネート樹脂の分解方法、ウレアの製造方法、ビスフェノールの製造方法、及び再生ポリカーボネート樹脂の製造方法
KR20230052755A (ko) * 2021-10-13 2023-04-20 주식회사 엘지화학 재활용 플라스틱 합성용 단량체 조성물, 이의 제조방법, 그리고 이를 이용한 재활용 플라스틱, 및 성형품
EP4198076A1 (en) * 2021-12-16 2023-06-21 Covestro Deutschland AG Process for recovery of rubber-modified vinyl(co)polymer

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CN1179438A (zh) * 1996-07-01 1998-04-22 通用电气公司 从含二羟酚单元的热塑性聚合物中回收双酚a的方法
JP2001270961A (ja) * 2000-03-28 2001-10-02 Victor Co Of Japan Ltd ポリカーボネート樹脂を主成分とする廃プラスチックからの有用物回収方法
JP2001302844A (ja) * 2000-04-25 2001-10-31 Victor Co Of Japan Ltd ポリカーボネート樹脂アロイを主成分とする廃プラスチックからの有用物回収方法

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US4605762A (en) 1982-04-23 1986-08-12 Celanese Mexicana S.A. Depolymerization of condensation polymers
US4885407A (en) 1988-07-11 1989-12-05 General Electric Company Method for recovering a dihydric phenol from a scrap polyester
US5045122A (en) 1989-12-14 1991-09-03 Eastman Kodak Company Ester hydrolysis and depolymerization of polyester and polycarbonate polymers
DE4220412C2 (de) 1992-06-22 1995-12-07 Bayer Ag Verfahren zum Spalten von Polycarbonaten in Bisphenole und Diarylcarbonate
US5386055A (en) 1993-08-11 1995-01-31 The University Of Akron Depolymerization process
US5336814A (en) 1993-09-07 1994-08-09 General Electric Company Method for recovering bis hydroxy aromatic organic values and bis aryl carbonate values from scrap aromatic polycarbonate
US5675044A (en) 1996-07-01 1997-10-07 General Electric Company Process for recovery of bisphenol-A from thermoplastic polymer containing dihydric phenol units
WO2003035592A1 (en) 2001-10-26 2003-05-01 Teijin Limited Method of depolymerizing aromatic polycarbonate
JP3655237B2 (ja) * 2001-12-10 2005-06-02 住友ダウ株式会社 難燃性熱可塑性樹脂組成物
US6911546B2 (en) 2002-12-26 2005-06-28 International Business Machines Corporation Catalytic depolymerization of polymers containing electrophilic linkages using nucleophilic reagents
TW200536879A (en) * 2004-02-12 2005-11-16 Teijin Ltd Method for decomposing polycarbonate
JP5313164B2 (ja) 2007-11-19 2013-10-09 旭化成ケミカルズ株式会社 イソシアネートおよび芳香族ヒドロキシ化合物の製造方法
US20090215949A1 (en) * 2008-02-21 2009-08-27 Sabic Innovative Plastics Ip B.V. Flame retardant polycarbonate compositions
JP2012072400A (ja) * 2010-09-03 2012-04-12 Chuo Univ 希釈アミン水溶液によるポリエステル類のケミカルリサイクル法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1179438A (zh) * 1996-07-01 1998-04-22 通用电气公司 从含二羟酚单元的热塑性聚合物中回收双酚a的方法
JP2001270961A (ja) * 2000-03-28 2001-10-02 Victor Co Of Japan Ltd ポリカーボネート樹脂を主成分とする廃プラスチックからの有用物回収方法
JP2001302844A (ja) * 2000-04-25 2001-10-31 Victor Co Of Japan Ltd ポリカーボネート樹脂アロイを主成分とする廃プラスチックからの有用物回収方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116323773A (zh) * 2021-09-13 2023-06-23 株式会社Lg化学 用于合成再生塑料的单体组合物、其制备方法和使用其的再生塑料、模塑制品
CN116368179A (zh) * 2021-09-13 2023-06-30 株式会社Lg化学 用于合成再生塑料的单体组合物、其制备方法以及再生塑料和使用所述再生塑料的成型制品
CN116368181A (zh) * 2021-09-13 2023-06-30 株式会社Lg化学 用于合成再生塑料的单体组合物、其制备方法和使用其的再生塑料、模塑制品
TWI888819B (zh) * 2022-04-13 2025-07-01 南韓商Ｌｇ化學股份有限公司 合成再生塑膠之單體組成物、其製備方法以及使用其之再生塑膠與模製產品
WO2024048494A1 (ja) * 2022-08-29 2024-03-07 三菱ケミカル株式会社 ビスフェノールの製造方法、及び、ポリカーボネート樹脂の製造方法
CN119707830A (zh) * 2025-02-25 2025-03-28 浙江大学 一种聚碳酸酯废料的高值化回收利用方法

Also Published As

Publication number Publication date
CA2927187A1 (en) 2015-04-23
US20160168063A1 (en) 2016-06-16
WO2015057682A1 (en) 2015-04-23
EP3058019A1 (en) 2016-08-24
US20150105531A1 (en) 2015-04-16
US9328046B2 (en) 2016-05-03
JP2016533416A (ja) 2016-10-27

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Application publication date: 20160608