CN118339232A - 树脂管 - Google Patents

树脂管 Download PDF

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Publication number
CN118339232A
CN118339232A CN202280079340.0A CN202280079340A CN118339232A CN 118339232 A CN118339232 A CN 118339232A CN 202280079340 A CN202280079340 A CN 202280079340A CN 118339232 A CN118339232 A CN 118339232A
Authority
CN
China
Prior art keywords
resin
hydroxyalkanoate
poly
hydroxybutyrate
weight
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
CN202280079340.0A
Other languages
English (en)
Chinese (zh)
Inventor
桥口朋晃
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.)
Kaneka Corp
Original Assignee
Kaneka 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 Kaneka Corp filed Critical Kaneka Corp
Publication of CN118339232A publication Critical patent/CN118339232A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/18—Applications used for pipes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN202280079340.0A 2021-12-03 2022-11-17 树脂管 Pending CN118339232A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021196584 2021-12-03
JP2021-196584 2021-12-03
PCT/JP2022/042730 WO2023100673A1 (ja) 2021-12-03 2022-11-17 樹脂チューブ

Publications (1)

Publication Number Publication Date
CN118339232A true CN118339232A (zh) 2024-07-12

Family

ID=86612118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280079340.0A Pending CN118339232A (zh) 2021-12-03 2022-11-17 树脂管

Country Status (4)

Country Link
US (1) US20250019539A1 (https=)
JP (1) JPWO2023100673A1 (https=)
CN (1) CN118339232A (https=)
WO (1) WO2023100673A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024202634A1 (ja) * 2023-03-30 2024-10-03 株式会社カネカ 射出成形用樹脂組成物、射出成形体、及び射出成形体の製造方法
WO2024202717A1 (ja) * 2023-03-30 2024-10-03 株式会社カネカ 射出成形用樹脂組成物および射出成形体
WO2025075118A1 (ja) * 2023-10-04 2025-04-10 株式会社カネカ 熱可塑性樹脂組成物、及びその利用
WO2025120952A1 (ja) * 2023-12-07 2025-06-12 株式会社カネカ 樹脂組成物および成形体
WO2025187827A1 (ja) * 2024-03-08 2025-09-12 株式会社カネカ 樹脂チューブ
WO2026028987A1 (ja) * 2024-07-31 2026-02-05 株式会社カネカ 成形体の製造方法
WO2026038513A1 (ja) * 2024-08-14 2026-02-19 株式会社カネカ 樹脂組成物および成形体
WO2026075261A1 (ja) * 2024-10-03 2026-04-09 Ｕｂｅ株式会社 生分解性樹脂組成物、押出成形品、モノフィラメント、スポーツ用品及び繊維製品

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012241166A (ja) * 2011-05-23 2012-12-10 Kaneka Corp ポリ（３−ヒドロキシアルカノエート）系予備発泡粒子および型内発泡成形体
JP6172795B2 (ja) * 2013-05-27 2017-08-02 国立研究開発法人理化学研究所 ポリエステル樹脂組成物およびその製造方法、並びに該樹脂組成物から形成される成形体
WO2019167749A1 (ja) * 2018-02-28 2019-09-06 東レ株式会社 顔料含有脂肪族ポリエステル微粒子、その製造方法および化粧品
JP7406495B2 (ja) * 2018-08-20 2023-12-27 株式会社カネカ ポリ（３－ヒドロキシブチレート）系樹脂チューブ及びその製造方法
JP7543634B2 (ja) * 2018-08-30 2024-09-03 三菱ケミカル株式会社 管状体、ストロー、綿棒及び風船用スティック
WO2020095799A1 (ja) * 2018-11-07 2020-05-14 株式会社カネカ ポリ（３－ヒドロキシブチレート）系樹脂ボトル容器及びその製造方法
JP2021091866A (ja) * 2019-11-28 2021-06-17 株式会社カネカ ポリ（３−ヒドロキシブチレート）系樹脂チューブおよびその製造方法
JP7712914B2 (ja) * 2020-04-17 2025-07-24 株式会社カネカ ポリ（３－ヒドロキシブチレート）系樹脂チューブおよびその製造方法

Also Published As

Publication number Publication date
JPWO2023100673A1 (https=) 2023-06-08
WO2023100673A1 (ja) 2023-06-08
US20250019539A1 (en) 2025-01-16

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