JPWO2023140229A1 - - Google Patents

Info

Publication number
JPWO2023140229A1
JPWO2023140229A1 JP2023575243A JP2023575243A JPWO2023140229A1 JP WO2023140229 A1 JPWO2023140229 A1 JP WO2023140229A1 JP 2023575243 A JP2023575243 A JP 2023575243A JP 2023575243 A JP2023575243 A JP 2023575243A JP WO2023140229 A1 JPWO2023140229 A1 JP WO2023140229A1
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
JP2023575243A
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 JPWO2023140229A1 publication Critical patent/JPWO2023140229A1/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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/44—Polycarbonates
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP2023575243A 2022-01-18 2023-01-17 Pending JPWO2023140229A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022005728 2022-01-18
PCT/JP2023/001096 WO2023140229A1 (ja) 2022-01-18 2023-01-17 プレポリマー組成物、ポリウレタン樹脂、弾性成形品、および、プレポリマー組成物の製造方法

Publications (1)

Publication Number Publication Date
JPWO2023140229A1 true JPWO2023140229A1 (ja) 2023-07-27

Family

ID=87348826

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023575243A Pending JPWO2023140229A1 (ja) 2022-01-18 2023-01-17

Country Status (3)

Country Link
JP (1) JPWO2023140229A1 (ja)
CN (1) CN118234769A (ja)
WO (1) WO2023140229A1 (ja)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5509868B2 (ja) * 2010-01-21 2014-06-04 宇部興産株式会社 ポリカ−ボネートジオール及びポリカーボネートジオール共重合体
JP6316928B2 (ja) * 2013-03-14 2018-04-25 ピーピージー・インダストリーズ・オハイオ・インコーポレイテッドＰＰＧ Ｉｎｄｕｓｔｒｉｅｓ Ｏｈｉｏ，Ｉｎｃ． ポリウレタンおよびそれから調製される物品およびコーティング、ならびにそれらを作製する方法。
KR101578334B1 (ko) * 2013-09-26 2015-12-16 미쓰이 가가쿠 가부시키가이샤 아이웨어 재료, 아이웨어 프레임 및 렌즈
JP6492183B2 (ja) * 2015-09-01 2019-03-27 三井化学株式会社 緩衝材、塗装用自動運動装置用緩衝材、緩衝材付自動運動装置および緩衝材付塗装用自動運動装置
EP3623403A4 (en) * 2017-05-11 2021-01-27 Mitsui Chemicals, Inc. POLYURETHANE RESIN, PROCESS FOR THE MANUFACTURING OF POLYURETHANE RESIN AND MOLDED ARTICLES
JP2019001868A (ja) * 2017-06-13 2019-01-10 トヨタ自動車株式会社 自動車内装用部品
KR102351760B1 (ko) * 2017-10-05 2022-01-14 미쓰이 가가쿠 가부시키가이샤 폴리유레테인 수지, 성형품, 및 폴리유레테인 수지의 제조 방법
CN115651149A (zh) * 2018-01-17 2023-01-31 Ｕｂｅ株式会社 高支化聚碳酸酯多元醇组合物
JP2019137755A (ja) * 2018-02-08 2019-08-22 第一工業製薬株式会社 ポリウレタン樹脂、ポリウレタン樹脂組成物、及び光学フィルム
JP2019137756A (ja) * 2018-02-08 2019-08-22 第一工業製薬株式会社 ポリウレタン樹脂、ポリウレタン樹脂組成物、及び光学フィルム
KR102577971B1 (ko) * 2018-05-30 2023-09-12 미쓰이 가가쿠 가부시키가이샤 열가소성 폴리유레테인 수지, 광학용 폴리유레테인 수지, 디스플레이 패널용 커버판, 아이웨어 재료, 아이웨어 렌즈, 아이웨어 프레임, 자동차 내외장재용 부품, 및 열가소성 폴리유레테인 수지의 제조 방법

Also Published As

Publication number Publication date
WO2023140229A1 (ja) 2023-07-27
CN118234769A (zh) 2024-06-21

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Effective date: 20240510