CN106795313B - 珠粒发泡成型体及其制造方法、树脂发泡颗粒及其制造方法、发泡性树脂颗粒 - Google Patents

珠粒发泡成型体及其制造方法、树脂发泡颗粒及其制造方法、发泡性树脂颗粒 Download PDF

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Publication number
CN106795313B
CN106795313B CN201580045799.9A CN201580045799A CN106795313B CN 106795313 B CN106795313 B CN 106795313B CN 201580045799 A CN201580045799 A CN 201580045799A CN 106795313 B CN106795313 B CN 106795313B
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China
Prior art keywords
resin
expanded
particles
foaming agent
bead
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CN106795313A (zh
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山本洋丸
小林弘典
松浦春彦
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/06—Making preforms by moulding the material
    • B29B11/10—Extrusion moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/142—Compounds containing oxygen but no halogen atom
    • 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
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
    • C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L81/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen or carbon only; Compositions of polysulfones; Compositions of derivatives of such polymers
    • C08L81/06—Polysulfones; Polyethersulfones
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • 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
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/12—Organic compounds only containing carbon, hydrogen and oxygen atoms, e.g. ketone or alcohol
    • 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
    • C08J2205/00—Foams characterised by their properties
    • C08J2205/04—Foams characterised by their properties characterised by the foam pores
    • C08J2205/052—Closed cells, i.e. more than 50% of the pores are closed
    • 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
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C08J2381/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing sulfur with or without nitrogen, oxygen, or carbon only; Polysulfones; Derivatives of such polymers
    • C08J2381/06—Polysulfones; Polyethersulfones

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Molding Of Porous Articles (AREA)
CN201580045799.9A 2014-09-30 2015-09-30 珠粒发泡成型体及其制造方法、树脂发泡颗粒及其制造方法、发泡性树脂颗粒 Active CN106795313B (zh)

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CN201911154405.XA CN110922630A (zh) 2014-09-30 2015-09-30 树脂发泡颗粒及其制造方法、珠粒发泡成型体的制造方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2014200892 2014-09-30
JP2014-200892 2014-09-30
JP2014255231 2014-12-17
JP2014-255231 2014-12-17
PCT/JP2015/077704 WO2016052604A1 (ja) 2014-09-30 2015-09-30 ビーズ発泡成形体、樹脂発泡粒子、樹脂発泡粒子の製造方法、発泡性樹脂粒子、及び、ビーズ発泡成形体の製造方法

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CN106795313B true CN106795313B (zh) 2019-12-06

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CN201911154405.XA Pending CN110922630A (zh) 2014-09-30 2015-09-30 树脂发泡颗粒及其制造方法、珠粒发泡成型体的制造方法

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US (2) US10815354B2 (enExample)
EP (2) EP3527614B1 (enExample)
JP (2) JP6064096B2 (enExample)
KR (2) KR101954116B1 (enExample)
CN (2) CN106795313B (enExample)
TW (2) TWI600688B (enExample)
WO (1) WO2016052604A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6660862B2 (ja) * 2016-09-27 2020-03-11 積水化成品工業株式会社 ビーズ発泡体の製造方法および樹脂複合品の製造方法
JP7117829B2 (ja) * 2017-07-03 2022-08-15 株式会社ジェイエスピー オレフィン系熱可塑性エラストマー発泡粒子
CN111032756B (zh) * 2017-08-04 2023-01-24 巴斯夫欧洲公司 基于高温热塑性塑料的、可膨胀的含有发泡剂的颗粒
KR102628067B1 (ko) * 2017-08-24 2024-01-23 에보닉 오퍼레이션스 게엠베하 항공기 내부에서의 적용을 위한 pei 입자 발포체
MX2020005297A (es) * 2017-11-27 2020-08-13 Evonik Operations Gmbh Espumas de particulas de polietersulfona (pesu) para aplicaciones en interiores de aeronaves.
IL274860B2 (en) * 2017-11-27 2025-01-01 Evonik Operations Gmbh High-temperature foams with reduced resin absorption for the production of sandwich materials
US11780981B2 (en) 2018-12-06 2023-10-10 Exxonmobil Chemical Patents Inc. Foam beads and method of making the same
US20200247012A1 (en) * 2019-02-05 2020-08-06 Scott DeFelice Method for Grinding Materials for Additive Manufacturing
EP3889212A1 (de) * 2020-04-03 2021-10-06 Evonik Operations GmbH Polyetherimid-polyetheretherketon-partikelschäume für anwendungen im leichtbau
CN113416341B (zh) * 2021-06-01 2022-05-24 中山大学 一种聚酯发泡珠粒和聚酯发泡珠粒成型体及其制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186308A2 (en) * 1984-11-22 1986-07-02 Asahi Kasei Kogyo Kabushiki Kaisha Expandable polyetherimide compositions and foamed materials obtained therefrom
EP0373402A2 (en) * 1988-12-15 1990-06-20 General Electric Company Expandable polyetherimide resins
EP0425886A3 (en) * 1989-10-26 1991-12-27 General Electric Company Expanding thermoplastic resin beads with very high frequency energy
CN1124194C (zh) * 1998-12-11 2003-10-15 积水化成品工业株式会社 芳香族聚酯类树脂模内发泡成型体的制造方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936139A (ja) * 1982-08-24 1984-02-28 Toyobo Co Ltd 耐熱性発泡体
GB8303111D0 (en) 1983-02-04 1983-03-09 Smith Tech Dev Foam production
US4532263A (en) * 1983-12-12 1985-07-30 Mobil Oil Corporation Expansible polymer molding process and the resultant product
JPS63500457A (ja) * 1985-07-24 1988-02-18 モ−ビル・オイル・コ−ポレ−シヨン ポリマ−発泡体、その熱成形体及びその成形方法
US4727093A (en) * 1986-10-27 1988-02-23 General Electric Company Low density particles of polyphenylene ether resins
DE3925740A1 (de) 1989-08-03 1991-02-07 Basf Ag Verfahren zur herstellung von expandierbarem granulat und schaumstoffen daraus
US5095041A (en) * 1989-12-27 1992-03-10 General Electric Company Simple process for imbibing blowing agents in thermoplastic resin granules
US5670102A (en) * 1993-02-11 1997-09-23 Minnesota Mining And Manufacturing Company Method of making thermoplastic foamed articles using supercritical fluid
CN1060998C (zh) 1994-09-28 2001-01-24 松下电器产业株式会社 中空结构件的制造方法及中空结构件
DE19605359A1 (de) 1996-02-14 1997-08-21 Hoechst Ag Kunststoff-Schäume und Verfahren zu deren Herstellung
DE10162602A1 (de) 2001-12-20 2003-07-10 Basf Ag Verfahren zur Herstellung von Schaumstoffbahnen aus hochtemperaturbeständigen Polysulfonen oder Polyethersulfonen
DE10307736A1 (de) 2003-02-24 2004-09-02 Basf Ag Offenzelliger Schaumstoff aus hochschmelzenden Kunststoffen
DE10358801A1 (de) * 2003-12-12 2005-07-14 Basf Ag Partikelschaumformteile aus expandierbaren Styrolpolymeren und Mischungen mit thermoplastischen Polymeren
TW200530297A (en) * 2004-01-13 2005-09-16 Jsp Corp Thermoplastic resin pellet, process for preparing thermoplastic resin pellets and expanded thermoplastic resin bead
US20070149629A1 (en) 2005-12-22 2007-06-28 Michael Stephen Donovan Expanded and expandable high glass transition temperature polymers
JP5545988B2 (ja) 2010-06-23 2014-07-09 積水化成品工業株式会社 発泡性樹脂粒子及びその製造方法、予備発泡粒子ならびに発泡成形体
DE102011110216A1 (de) 2010-08-18 2012-02-23 Basf Se Partikelschaumstoffe mit verbesserter Steifigkeit
WO2013031769A1 (ja) * 2011-08-29 2013-03-07 積水化成品工業株式会社 型内発泡成形用芳香族ポリエステル系樹脂発泡粒子及びその製造方法、型内発泡成形体、複合構造部材、並びに、自動車用部材
EP2766412A1 (en) 2011-10-12 2014-08-20 Solvay Specialty Polymers USA, LLC. Polyetherimide/ poly(biphenyl ether sulfone) foam materials
CA2934429A1 (en) 2013-12-23 2015-07-02 Solvay Specialty Polymers Usa, Llc New foam materials from aromatic poly(aryl ether sulfone) foamable compositions

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0186308A2 (en) * 1984-11-22 1986-07-02 Asahi Kasei Kogyo Kabushiki Kaisha Expandable polyetherimide compositions and foamed materials obtained therefrom
EP0373402A2 (en) * 1988-12-15 1990-06-20 General Electric Company Expandable polyetherimide resins
EP0425886A3 (en) * 1989-10-26 1991-12-27 General Electric Company Expanding thermoplastic resin beads with very high frequency energy
CN1124194C (zh) * 1998-12-11 2003-10-15 积水化成品工业株式会社 芳香族聚酯类树脂模内发泡成型体的制造方法

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Publication number Publication date
TWI564327B (zh) 2017-01-01
US20200102439A1 (en) 2020-04-02
WO2016052604A1 (ja) 2016-04-07
JP6473119B2 (ja) 2019-02-20
JP2017025337A (ja) 2017-02-02
JP6064096B2 (ja) 2017-01-18
TWI600688B (zh) 2017-10-01
EP3527614B1 (en) 2020-11-18
KR20180094139A (ko) 2018-08-22
KR20170038007A (ko) 2017-04-05
CN110922630A (zh) 2020-03-27
EP3202837A1 (en) 2017-08-09
US10947359B2 (en) 2021-03-16
EP3202837B1 (en) 2019-12-11
KR101954116B1 (ko) 2019-03-05
JPWO2016052604A1 (ja) 2017-04-27
US20180186958A1 (en) 2018-07-05
TW201639907A (zh) 2016-11-16
EP3202837A4 (en) 2018-05-02
US10815354B2 (en) 2020-10-27
TW201619257A (zh) 2016-06-01
KR101967142B1 (ko) 2019-04-09
CN106795313A (zh) 2017-05-31
EP3527614A1 (en) 2019-08-21

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