CN117203260A - 聚酯树脂 - Google Patents

聚酯树脂 Download PDF

Info

Publication number
CN117203260A
CN117203260A CN202280030575.0A CN202280030575A CN117203260A CN 117203260 A CN117203260 A CN 117203260A CN 202280030575 A CN202280030575 A CN 202280030575A CN 117203260 A CN117203260 A CN 117203260A
Authority
CN
China
Prior art keywords
structural unit
diol
carbon atoms
polyester resin
derived
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
CN202280030575.0A
Other languages
English (en)
Chinese (zh)
Inventor
森下隆实
永井雅之
丰原诚
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Publication of CN117203260A publication Critical patent/CN117203260A/zh
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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/672—Dicarboxylic acids and dihydroxy compounds
    • 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
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
    • C08G63/187—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
    • C08G63/189—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings containing a naphthalene 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
    • 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
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic 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
    • 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
    • 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

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)
CN202280030575.0A 2021-04-26 2022-04-18 聚酯树脂 Pending CN117203260A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021074049 2021-04-26
JP2021-074049 2021-04-26
PCT/JP2022/018055 WO2022230710A1 (ja) 2021-04-26 2022-04-18 ポリエステル樹脂

Publications (1)

Publication Number Publication Date
CN117203260A true CN117203260A (zh) 2023-12-08

Family

ID=83847070

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280030575.0A Pending CN117203260A (zh) 2021-04-26 2022-04-18 聚酯树脂

Country Status (7)

Country Link
US (1) US20240209143A1 (https=)
EP (1) EP4332147B1 (https=)
JP (1) JP7818187B2 (https=)
KR (1) KR20230175190A (https=)
CN (1) CN117203260A (https=)
SA (1) SA523451259B1 (https=)
WO (1) WO2022230710A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102930265B1 (ko) * 2022-12-09 2026-02-23 한화솔루션 주식회사 폴리에스테르 공중합체 및 이의 제조방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004067829A (ja) * 2002-08-05 2004-03-04 Mitsubishi Gas Chem Co Inc ポリエステル樹脂の製造方法中空容器
US8895654B2 (en) 2008-12-18 2014-11-25 Eastman Chemical Company Polyester compositions which comprise spiro-glycol, cyclohexanedimethanol, and terephthalic acid
US20150133626A1 (en) * 2012-05-11 2015-05-14 Mitsubishi Gas Chemical Company, Inc. Method of producing polyester resin having cyclic acetal skeleton
EP3170851A1 (en) * 2014-07-18 2017-05-24 Mitsubishi Gas Chemical Company, Inc. Method for producing polyester resin
JP6739758B2 (ja) * 2015-09-25 2020-08-12 三菱瓦斯化学株式会社 細胞培養用基材およびそれを用いた細胞培養方法、細胞培養器、並びに基材としての使用
JP7341427B2 (ja) * 2019-06-11 2023-09-11 株式会社トクヤマデンタル 義歯床用ポリエステル樹脂、これを用いたノンメタルクラスプデンチャー及びその製造方法
JP7559361B2 (ja) * 2019-06-21 2024-10-02 三菱瓦斯化学株式会社 熱可塑性樹脂組成物

Also Published As

Publication number Publication date
TW202309135A (zh) 2023-03-01
EP4332147B1 (en) 2025-10-01
SA523451259B1 (ar) 2024-10-31
EP4332147A4 (en) 2024-11-20
WO2022230710A1 (ja) 2022-11-03
JPWO2022230710A1 (https=) 2022-11-03
US20240209143A1 (en) 2024-06-27
JP7818187B2 (ja) 2026-02-20
KR20230175190A (ko) 2023-12-29
EP4332147A1 (en) 2024-03-06

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