WO2009075208A1 - ポリオレフィン系樹脂発泡粒子の製造方法およびポリオレフィン系樹脂発泡粒子 - Google Patents
ポリオレフィン系樹脂発泡粒子の製造方法およびポリオレフィン系樹脂発泡粒子 Download PDFInfo
- Publication number
- WO2009075208A1 WO2009075208A1 PCT/JP2008/071933 JP2008071933W WO2009075208A1 WO 2009075208 A1 WO2009075208 A1 WO 2009075208A1 JP 2008071933 W JP2008071933 W JP 2008071933W WO 2009075208 A1 WO2009075208 A1 WO 2009075208A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- polyolefin resin
- dispersion
- beads
- expanded polyolefin
- cell
- Prior art date
Links
Classifications
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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
- 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
- B29C44/34—Auxiliary operations
- B29C44/3461—Making or treating 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
-
- 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
- C08J9/0014—Use of organic additives
- C08J9/0023—Use of organic additives containing oxygen
-
- 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
- C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
-
- 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
- C08J9/125—Water, e.g. hydrated salts
-
- 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
- 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
- C08J2203/06—CO2, N2 or noble gases
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
-
- 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
- C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2323/10—Homopolymers or copolymers of propene
- C08J2323/12—Polypropene
-
- 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
- C08J2471/00—Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain; Derivatives of such polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/249921—Web or sheet containing structurally defined element or component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Emergency Medicine (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08860267.7A EP2221337B1 (en) | 2007-12-11 | 2008-12-03 | Process for producing expanded polyolefin resin bead and expanded polyolefin resin bead |
EP14000668.5A EP2754687B1 (en) | 2007-12-11 | 2008-12-03 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
CN2008801199161A CN101896543B (zh) | 2007-12-11 | 2008-12-03 | 聚烯烃系树脂发泡粒子的制造方法以及聚烯烃系树脂发泡粒子 |
US12/747,050 US8513317B2 (en) | 2007-12-11 | 2008-12-03 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
US13/778,231 US8901182B2 (en) | 2007-12-11 | 2013-02-27 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
US13/860,785 US9018269B2 (en) | 2007-11-12 | 2013-04-11 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
US13/860,847 US9216525B2 (en) | 2007-12-11 | 2013-04-11 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007-319308 | 2007-12-11 | ||
JP2007319308 | 2007-12-11 | ||
JP2008003962A JP5553476B2 (ja) | 2008-01-11 | 2008-01-11 | ポリプロピレン系樹脂発泡粒子の製造方法およびポリプロピレン系樹脂発泡粒子 |
JP2008-003962 | 2008-01-11 | ||
JP2008-201859 | 2008-08-05 | ||
JP2008201859 | 2008-08-05 |
Related Child Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/747,050 A-371-Of-International US8513317B2 (en) | 2007-12-11 | 2008-12-03 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
US13/778,231 Continuation US8901182B2 (en) | 2007-12-11 | 2013-02-27 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
US13/860,847 Division US9216525B2 (en) | 2007-12-11 | 2013-04-11 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
US13/860,785 Division US9018269B2 (en) | 2007-11-12 | 2013-04-11 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
US13/860,785 Continuation US9018269B2 (en) | 2007-11-12 | 2013-04-11 | Process for producing expanded polyolefin resin particles and expanded polyolefin resin particles |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2009075208A1 true WO2009075208A1 (ja) | 2009-06-18 |
Family
ID=40755452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2008/071933 WO2009075208A1 (ja) | 2007-11-12 | 2008-12-03 | ポリオレフィン系樹脂発泡粒子の製造方法およびポリオレフィン系樹脂発泡粒子 |
Country Status (5)
Country | Link |
---|---|
US (4) | US8513317B2 (ja) |
EP (2) | EP2754687B1 (ja) |
CN (1) | CN101896543B (ja) |
ES (1) | ES2688659T3 (ja) |
WO (1) | WO2009075208A1 (ja) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011086937A1 (ja) | 2010-01-15 | 2011-07-21 | 株式会社カネカ | ポリエチレン系樹脂発泡粒子、およびポリエチレン系樹脂型内発泡成形体 |
WO2011086938A1 (ja) * | 2010-01-15 | 2011-07-21 | 株式会社カネカ | 無架橋ポリエチレン系樹脂発泡粒子及び無架橋ポリエチレン系樹脂発泡成形体 |
JP2011219688A (ja) * | 2010-04-14 | 2011-11-04 | Kaneka Corp | ポリエチレン系樹脂発泡粒子、およびポリエチレン系樹脂型内発泡成形体 |
WO2013011951A1 (ja) * | 2011-07-15 | 2013-01-24 | 株式会社カネカ | 帯電防止性能を有する無架橋ポリエチレン系樹脂発泡粒子及び無架橋ポリエチレン系樹脂発泡成形体 |
WO2015076306A1 (ja) * | 2013-11-20 | 2015-05-28 | 株式会社カネカ | ポリエチレン系樹脂発泡粒子およびポリエチレン系樹脂型内発泡成形体およびその製造方法 |
US20150307679A1 (en) * | 2012-12-21 | 2015-10-29 | Dow Global Technologies Llc | Polyolefin-Based Cable Compound Formulation for Improved Foamability and Enhanced Processability |
US9309384B2 (en) | 2011-03-08 | 2016-04-12 | Kaneka Corporation | Polyethylene resin foamed particles, polyethylene resin in-mold foam molded article, and method for producing polyethylene resin foamed particles |
EP2966119A4 (en) * | 2013-03-08 | 2016-10-26 | Kaneka Corp | METHOD FOR PRODUCING DYED POLYPROPYLENE RESIN PARTICLES |
WO2018116868A1 (ja) | 2016-12-21 | 2018-06-28 | 株式会社カネカ | 型内発泡成形体ユニット、および型内発泡成形体ユニットの製造方法 |
WO2018173835A1 (ja) | 2017-03-23 | 2018-09-27 | 株式会社カネカ | 車両用シート芯材、車両用シート芯材の成形用金型および車両用シート芯材の製造方法 |
US10974421B2 (en) | 2016-03-29 | 2021-04-13 | Kaneka Corporation | Foamed composite molding and method for manufacturing foamed composite molding |
US11077588B2 (en) | 2016-03-29 | 2021-08-03 | Kaneka Corporation | Method for manufacturing foaming composite molding, in-mold foaming molding unit, foaming composite molding, and mold for foaming composite molding |
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WO2010087111A1 (ja) * | 2009-01-27 | 2010-08-05 | 株式会社カネカ | ポリプロピレン系樹脂予備発泡粒子とその製造方法、及びポリプロピレン系樹脂型内発泡成形体 |
CN102174209B (zh) * | 2011-01-25 | 2012-12-26 | 中国科学院宁波材料技术与工程研究所 | 一种可控降解聚丙烯发泡粒子的制备方法 |
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JP6200809B2 (ja) * | 2011-12-21 | 2017-09-20 | 株式会社カネカ | 難燃性および導電性に優れたポリプロピレン系樹脂発泡粒子およびポリプロピレン系樹脂型内発泡成形体 |
DE102013002519B4 (de) | 2013-02-13 | 2016-08-18 | Adidas Ag | Herstellungsverfahren für Dämpfungselemente für Sportbekleidung |
US20160137805A1 (en) * | 2013-06-21 | 2016-05-19 | Kaneka Corporation | Polypropylene resin foamed particles and polypropylene resin in-mold foam molded article having excellent flame retardancy and electric conductivity |
US20160319095A1 (en) * | 2013-12-27 | 2016-11-03 | Kaneka Corporation | Polyolefin resin foam particles, and polyolefin resin in-mold expansion molded article |
DE102015202013B4 (de) | 2015-02-05 | 2019-05-09 | Adidas Ag | Verfahren zur Herstellung eines Kunststoffformteils, Kunststoffformteil und Schuh |
WO2016158686A1 (ja) | 2015-03-27 | 2016-10-06 | 株式会社カネカ | ポリエチレン系樹脂発泡成形体の製造方法 |
CN104987526B (zh) * | 2015-04-27 | 2017-11-17 | 中国科学院长春应用化学研究所 | 聚丙烯系树脂复合发泡颗粒及其制备方法与应用 |
CN107849285B (zh) * | 2015-08-20 | 2020-11-17 | 株式会社钟化 | 聚丙烯系树脂发泡粒子及其制造方法、聚丙烯系树脂模内发泡成型体及其制造方法 |
JP6670850B2 (ja) * | 2015-11-26 | 2020-03-25 | 株式会社カネカ | ポリプロピレン系樹脂発泡粒子の製造方法、ポリプロピレン系樹脂発泡粒子および型内発泡成形体 |
US10188355B2 (en) * | 2016-03-09 | 2019-01-29 | Siemens Healthcare Gmbh | Background-suppressed, reduced field-of-view radial magnetic resonance imaging |
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CN107603001B (zh) * | 2016-07-11 | 2020-08-11 | 鸿明环保科技股份有限公司 | 低发泡倍率生质复合发泡板材及其制造方法 |
US20190176364A1 (en) * | 2016-08-12 | 2019-06-13 | Tbm Co., Ltd. | Method for producing resin molded product, method for producing pellets for resin molding, and method for improving smoothness |
US10882968B2 (en) | 2016-08-30 | 2021-01-05 | Lcy Chemical Corporation | Polypropylene foams and processes of making |
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WO2018225649A1 (ja) * | 2017-06-09 | 2018-12-13 | 株式会社カネカ | ポリオレフィン系樹脂発泡粒子、ポリオレフィン系樹脂発泡粒子の製造方法、およびポリオレフィン系樹脂型内発泡成形体 |
CN107674234B (zh) * | 2017-09-30 | 2020-11-03 | 中国科学院长春应用化学研究所 | 聚丙烯系树脂发泡粒子的制备方法 |
CN108164831B (zh) * | 2017-12-15 | 2020-11-03 | 中国科学院长春应用化学研究所 | 具有梯度孔结构的聚丙烯泡沫材料及其制备方法 |
CN110317395A (zh) * | 2018-03-30 | 2019-10-11 | 株式会社钟化 | 聚烯烃系树脂发泡颗粒和其制备方法以及聚烯烃系树脂发泡成型体 |
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JPH03223347A (ja) | 1989-11-24 | 1991-10-02 | Jsp Corp | 重合体発泡粒子の製造方法 |
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JPH05163381A (ja) | 1991-12-16 | 1993-06-29 | Jsp Corp | 重合体発泡粒子の製造方法 |
WO1997038048A1 (fr) * | 1996-04-05 | 1997-10-16 | Kaneka Corporation | Composition a base de resine polyolefinique hydratee, particules preexpansees produites a partir de cette composition, procede de production de celle-ci et moulages expanses |
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JPH10298338A (ja) | 1997-05-01 | 1998-11-10 | Kanegafuchi Chem Ind Co Ltd | ポリオレフィン系樹脂組成物予備発泡粒子、その製法、該予備発泡粒子からなる成形体 |
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2008
- 2008-12-03 EP EP14000668.5A patent/EP2754687B1/en active Active
- 2008-12-03 ES ES14000668.5T patent/ES2688659T3/es active Active
- 2008-12-03 CN CN2008801199161A patent/CN101896543B/zh active Active
- 2008-12-03 EP EP08860267.7A patent/EP2221337B1/en active Active
- 2008-12-03 US US12/747,050 patent/US8513317B2/en active Active
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WO2011086937A1 (ja) | 2010-01-15 | 2011-07-21 | 株式会社カネカ | ポリエチレン系樹脂発泡粒子、およびポリエチレン系樹脂型内発泡成形体 |
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Also Published As
Publication number | Publication date |
---|---|
CN101896543B (zh) | 2013-04-03 |
US20130197112A1 (en) | 2013-08-01 |
EP2221337A1 (en) | 2010-08-25 |
US20130230713A1 (en) | 2013-09-05 |
EP2754687B1 (en) | 2018-08-22 |
ES2688659T3 (es) | 2018-11-06 |
CN101896543A (zh) | 2010-11-24 |
US20100267850A1 (en) | 2010-10-21 |
US9216525B2 (en) | 2015-12-22 |
US8513317B2 (en) | 2013-08-20 |
EP2754687A1 (en) | 2014-07-16 |
EP2221337B1 (en) | 2017-05-17 |
US8901182B2 (en) | 2014-12-02 |
US9018269B2 (en) | 2015-04-28 |
US20130231409A1 (en) | 2013-09-05 |
EP2221337A4 (en) | 2013-10-30 |
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