JPWO2020184007A1 - - Google Patents

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Publication number
JPWO2020184007A1
JPWO2020184007A1 JP2021505597A JP2021505597A JPWO2020184007A1 JP WO2020184007 A1 JPWO2020184007 A1 JP WO2020184007A1 JP 2021505597 A JP2021505597 A JP 2021505597A JP 2021505597 A JP2021505597 A JP 2021505597A JP WO2020184007 A1 JPWO2020184007 A1 JP WO2020184007A1
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
JP2021505597A
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 JPWO2020184007A1 publication Critical patent/JPWO2020184007A1/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/16—Making expandable particles
    • C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
JP2021505597A 2019-03-12 2020-02-06 Pending JPWO2020184007A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019045208 2019-03-12
PCT/JP2020/004539 WO2020184007A1 (ja) 2019-03-12 2020-02-06 発泡性樹脂粒子及び予備発泡粒子並びに発泡成形体

Publications (1)

Publication Number Publication Date
JPWO2020184007A1 true JPWO2020184007A1 (ja) 2020-09-17

Family

ID=72427901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021505597A Pending JPWO2020184007A1 (ja) 2019-03-12 2020-02-06

Country Status (3)

Country Link
JP (1) JPWO2020184007A1 (ja)
CN (1) CN113330061A (ja)
WO (1) WO2020184007A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7334077B2 (ja) * 2019-06-28 2023-08-28 株式会社カネカ 発泡性樹脂粒子、発泡粒子および発泡成形体
WO2021187142A1 (ja) * 2020-03-18 2021-09-23 株式会社カネカ 発泡性樹脂粒子、発泡粒子、発泡成形体および発泡性樹脂粒子の製造方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485193A (en) * 1983-05-10 1984-11-27 The Dow Chemical Company Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor
US4563481A (en) * 1984-07-25 1986-01-07 The Dow Chemical Company Expandable synthetic resinous thermoplastic particles, method for the preparation thereof and the application therefor
JPH04292610A (ja) * 1991-03-19 1992-10-16 Asahi Chem Ind Co Ltd 発泡用ポリスチレン系樹脂粒子
WO1993000374A1 (en) * 1991-06-25 1993-01-07 Okhtinskoe Nauchno-Proizvodstvennoe Obiedinenie 'plastpolimer' Method of obtaining polystyrene plastics
JP4621449B2 (ja) * 2004-07-29 2011-01-26 富士機工株式会社 自動車用シートのリクライニング装置
TWI490256B (zh) * 2008-01-30 2015-07-01 Sekisui Plastics 發泡性聚苯乙烯系樹脂粒子與其製造方法
JP5492616B2 (ja) * 2010-03-17 2014-05-14 積水化成品工業株式会社 発泡性ポリスチレン系樹脂粒子、予備発泡粒子及び発泡成形体
JP5831175B2 (ja) * 2011-11-30 2015-12-09 株式会社ジェイエスピー 発泡性複合樹脂粒子及び複合樹脂発泡粒子成形体
JP2014062191A (ja) * 2012-09-21 2014-04-10 Sekisui Plastics Co Ltd 発泡性ポリスチレン系樹脂粒子及びその製造方法、並びにポリスチレン系樹脂発泡成形体
JP6438214B2 (ja) * 2014-05-21 2018-12-12 株式会社クレハ 熱膨張性マイクロスフェアーの製造方法、該製造方法で製造された熱膨張性マイクロスフェアー、及び該製造方法に用いるコロイダルシリカの判別方法
JP6323251B2 (ja) * 2014-08-20 2018-05-16 株式会社ジェイエスピー 発泡性複合樹脂粒子
JP6410642B2 (ja) * 2015-03-06 2018-10-24 株式会社カネカ 発泡性樹脂粒子とその製造方法
JP2017179212A (ja) * 2016-03-31 2017-10-05 株式会社ジェイエスピー 複合樹脂発泡粒子、および複合樹脂発泡粒子成形体
JP6759895B2 (ja) * 2016-09-08 2020-09-23 株式会社ジェイエスピー 複合樹脂粒子、複合樹脂発泡粒子、複合樹脂発泡粒子成形体
JP6855236B2 (ja) * 2016-12-26 2021-04-07 積水化成品工業株式会社 複合樹脂発泡性粒子及びその製法、複合樹脂発泡粒子及びその製法、並びに、複合樹脂発泡成形体及びその製法

Also Published As

Publication number Publication date
CN113330061A (zh) 2021-08-31
WO2020184007A1 (ja) 2020-09-17

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