JPWO2021161846A1 - - Google Patents

Info

Publication number
JPWO2021161846A1
JPWO2021161846A1 JP2022500333A JP2022500333A JPWO2021161846A1 JP WO2021161846 A1 JPWO2021161846 A1 JP WO2021161846A1 JP 2022500333 A JP2022500333 A JP 2022500333A JP 2022500333 A JP2022500333 A JP 2022500333A JP WO2021161846 A1 JPWO2021161846 A1 JP WO2021161846A1
Authority
JP
Japan
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
JP2022500333A
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 filed Critical
Publication of JPWO2021161846A1 publication Critical patent/JPWO2021161846A1/ja
Pending 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—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
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

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)
JP2022500333A 2020-02-12 2021-02-02 Pending JPWO2021161846A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020021757 2020-02-12
PCT/JP2021/003687 WO2021161846A1 (ja) 2020-02-12 2021-02-02 脂肪族芳香族ポリエステルの製造方法

Publications (1)

Publication Number Publication Date
JPWO2021161846A1 true JPWO2021161846A1 (ja) 2021-08-19

Family

ID=77291810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022500333A Pending JPWO2021161846A1 (ja) 2020-02-12 2021-02-02

Country Status (5)

Country Link
US (1) US20220356301A1 (ja)
EP (1) EP4105258A4 (ja)
JP (1) JPWO2021161846A1 (ja)
CN (1) CN114929779A (ja)
WO (1) WO2021161846A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023190512A1 (ja) * 2022-03-31 2023-10-05 三菱ケミカル株式会社 ポリエステル樹脂ペレット及びポリエステル樹脂の製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5200208B2 (ja) * 2006-06-30 2013-06-05 三菱化学株式会社 脂肪族芳香族ポリエステル及び樹脂組成物
JP2008222737A (ja) * 2007-03-08 2008-09-25 Nippon Ester Co Ltd ポリエステル樹脂
JP4884286B2 (ja) * 2007-04-17 2012-02-29 日本エステル株式会社 熱接着性ポリエステル長繊維
JP5018268B2 (ja) * 2007-06-21 2012-09-05 東レ株式会社 ポリエステルの製造方法
JP2009235150A (ja) * 2008-03-26 2009-10-15 Toray Ind Inc ポリエステル組成物、およびその製造方法
JP2011231178A (ja) * 2010-04-26 2011-11-17 Nippon Ester Co Ltd ポリエステルエラストマー樹脂組成物
CN103804855A (zh) * 2012-11-08 2014-05-21 上海杰事杰新材料(集团)股份有限公司 一种高强度共聚酯及其制备方法
JP6177672B2 (ja) * 2013-11-26 2017-08-09 株式会社Adeka マスターバッチの製造方法
JP6657760B2 (ja) * 2015-10-16 2020-03-04 東レ株式会社 ポリエステルの製造方法
JP2018203833A (ja) * 2017-05-31 2018-12-27 三菱ケミカル株式会社 樹脂組成物、フィルム、多層フィルム及び包装材
JP6455623B1 (ja) 2018-07-30 2019-01-23 東洋インキＳｃホールディングス株式会社 電磁波シールドシート付きプリント配線板

Also Published As

Publication number Publication date
US20220356301A1 (en) 2022-11-10
EP4105258A1 (en) 2022-12-21
CN114929779A (zh) 2022-08-19
WO2021161846A1 (ja) 2021-08-19
EP4105258A4 (en) 2023-08-16

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Legal Events

Date Code Title Description
A621 Written request for application examination

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Effective date: 20240116