CN101925647B - 发泡性聚苯乙烯系树脂粒子及其制造方法、预发泡粒子和发泡成型体 - Google Patents

发泡性聚苯乙烯系树脂粒子及其制造方法、预发泡粒子和发泡成型体 Download PDF

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Publication number
CN101925647B
CN101925647B CN2009801032488A CN200980103248A CN101925647B CN 101925647 B CN101925647 B CN 101925647B CN 2009801032488 A CN2009801032488 A CN 2009801032488A CN 200980103248 A CN200980103248 A CN 200980103248A CN 101925647 B CN101925647 B CN 101925647B
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China
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polystyrene resin
resin beads
mass parts
expandable polystyrene
beads
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CN101925647A (zh
Inventor
新籾幸雄
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Sekisui Kaseihin Kogyo KK
Sekisui Kasei Co Ltd
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Sekisui Plastics Co Ltd
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    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06—Hydrocarbons
    • C08F212/08—Styrene
    • 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
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/232—Forming foamed products by sintering expandable particles
    • 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
    • C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2325/02—Homopolymers or copolymers of hydrocarbons
    • C08J2325/04—Homopolymers or copolymers of styrene
    • C08J2325/06—Polystyrene

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polymerisation Methods In General (AREA)
CN2009801032488A 2008-01-30 2009-01-23 发泡性聚苯乙烯系树脂粒子及其制造方法、预发泡粒子和发泡成型体 Active CN101925647B (zh)

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JP2008019000 2008-01-30
JP2008-019000 2008-01-30
PCT/JP2009/051049 WO2009096327A1 (ja) 2008-01-30 2009-01-23 発泡性ポリスチレン系樹脂粒子とその製造方法、予備発泡粒子及び発泡成形体

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CN101925647A CN101925647A (zh) 2010-12-22
CN101925647B true CN101925647B (zh) 2013-01-23

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CN201210151041.1A Active CN102675680B (zh) 2008-01-30 2009-01-23 发泡性聚苯乙烯系树脂粒子及其制造方法、预发泡粒子和发泡成型体

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JP (1) JP5284987B2 (ko)
KR (2) KR101297878B1 (ko)
CN (2) CN101925647B (ko)
TW (2) TWI490256B (ko)
WO (1) WO2009096327A1 (ko)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
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JP2011026508A (ja) * 2009-07-28 2011-02-10 Sekisui Plastics Co Ltd 発泡性ポリスチレン系樹脂粒子、予備発泡粒子、発泡成形体とその製造方法
JP5478140B2 (ja) * 2009-07-28 2014-04-23 積水化成品工業株式会社 低密度発泡成形用発泡性ポリスチレン系樹脂粒子とその製造方法、低密度ポリスチレン系樹脂予備発泡粒子及び低密度ポリスチレン系樹脂発泡成形体
JP5373524B2 (ja) * 2009-09-28 2013-12-18 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とその製造方法、ポリスチレン系樹脂予備発泡粒子、ポリスチレン系樹脂発泡成形体
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
JP5592678B2 (ja) * 2010-03-17 2014-09-17 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、その製造方法、予備発泡粒子及び発泡成形体
CN102241798A (zh) * 2010-05-11 2011-11-16 湖北大学 一种由废旧聚苯乙烯泡沫塑料制造合成树脂的方法
WO2012043792A1 (ja) * 2010-09-30 2012-04-05 積水化成品工業株式会社 改質ポリスチレン系樹脂粒子とその製造方法、発泡性粒子とその製造方法、予備発泡粒子及び発泡成形体
JP5592558B2 (ja) * 2011-03-04 2014-09-17 積水化成品工業株式会社 複合ポリスチレン系樹脂発泡粒子及びその発泡成形体
JP5820165B2 (ja) * 2011-03-10 2015-11-24 株式会社カネカ 発泡性熱可塑性樹脂粒子
JP5820166B2 (ja) * 2011-07-05 2015-11-24 株式会社カネカ 発泡性熱可塑性樹脂粒子
JP5689044B2 (ja) * 2011-09-12 2015-03-25 積水化成品工業株式会社 ポリスチレン系樹脂粒子、発泡性樹脂粒子、発泡粒子、発泡成形体及びそれらの製造方法
WO2013141169A1 (ja) * 2012-03-21 2013-09-26 積水化成品工業株式会社 自動車部材
JP5914079B2 (ja) * 2012-03-23 2016-05-11 積水化成品工業株式会社 スチレン系発泡樹脂粒子及び発泡成形体
JP5918654B2 (ja) * 2012-08-24 2016-05-18 積水化成品工業株式会社 発泡成形体及び樹脂発泡容器
JP5876789B2 (ja) * 2012-08-24 2016-03-02 積水化成品工業株式会社 発泡成形体及び樹脂発泡容器
JP5876790B2 (ja) * 2012-08-24 2016-03-02 積水化成品工業株式会社 発泡成形体及び樹脂発泡容器
JP5947711B2 (ja) * 2012-12-28 2016-07-06 積水化成品工業株式会社 スチレン系樹脂粒子、発泡性樹脂粒子、発泡粒子、及び発泡成形体
JP6036347B2 (ja) * 2013-01-31 2016-11-30 株式会社ジェイエスピー 発泡性スチレン系樹脂粒子、及びその製造方法、並びにスチレン系樹脂発泡粒子成形体
JP5992349B2 (ja) * 2013-02-28 2016-09-14 積水化成品工業株式会社 発泡性スチレン系樹脂粒子、その製造方法、発泡粒子及び発泡成形体
US20160053100A1 (en) * 2013-03-27 2016-02-25 Sekisui Plastics Co., Ltd. Modified polystyrene resin particles and manufacturing method therefor, expandable particles and manufacturing method therefor, pre-expanded particles, and expanded molded article
JP6082637B2 (ja) * 2013-03-28 2017-02-15 積水化成品工業株式会社 発泡性スチレン系樹脂粒子、発泡粒子及び発泡成形体
JP6294040B2 (ja) * 2013-09-27 2018-03-14 積水化成品工業株式会社 スチレン系樹脂粒子、発泡性粒子、発泡粒子及び発泡成形体
JP6216237B2 (ja) * 2013-12-03 2017-10-18 株式会社カネカ 発泡性熱可塑性樹脂粒子
JP6435113B2 (ja) * 2014-04-11 2018-12-05 株式会社カネカ 発泡性熱可塑性樹脂粒子、熱可塑性予備発泡粒子、熱可塑性発泡成形体
KR20190015466A (ko) * 2016-09-27 2019-02-13 세키스이가세이힝코교가부시키가이샤 발포 입자, 발포 성형체, 섬유 강화 복합체 및 자동차용 부품
JP6881232B2 (ja) * 2017-10-27 2021-06-02 株式会社ジェイエスピー 発泡性樹脂粒子
EP3639997A1 (de) * 2018-10-15 2020-04-22 Linde Aktiengesellschaft Verfahren zum imprägnieren von polymergranulat
JP7121279B2 (ja) * 2018-10-26 2022-08-18 株式会社ジェイエスピー 発泡性スチレン系樹脂粒子
JPWO2020184007A1 (ko) * 2019-03-12 2020-09-17
CN112079610B (zh) * 2019-06-14 2022-09-09 上海圣奎塑业有限公司 一种发泡保温板的制作工艺

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Publication number Publication date
KR101297878B1 (ko) 2013-08-19
KR20120083519A (ko) 2012-07-25
WO2009096327A1 (ja) 2009-08-06
CN102675680A (zh) 2012-09-19
JPWO2009096327A1 (ja) 2011-05-26
TW201329140A (zh) 2013-07-16
CN101925647A (zh) 2010-12-22
CN102675680B (zh) 2014-09-24
TW200938572A (en) 2009-09-16
JP5284987B2 (ja) 2013-09-11
KR20100099255A (ko) 2010-09-10
TWI490256B (zh) 2015-07-01
TWI396707B (zh) 2013-05-21
KR101218422B1 (ko) 2013-01-03

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