WO2009013925A1 - Procédé de fabrication de compositions de résine thermoplastique et procédé de fabrication de pièces moulées - Google Patents

Procédé de fabrication de compositions de résine thermoplastique et procédé de fabrication de pièces moulées Download PDF

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Publication number
WO2009013925A1
WO2009013925A1 PCT/JP2008/058502 JP2008058502W WO2009013925A1 WO 2009013925 A1 WO2009013925 A1 WO 2009013925A1 JP 2008058502 W JP2008058502 W JP 2008058502W WO 2009013925 A1 WO2009013925 A1 WO 2009013925A1
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WO
WIPO (PCT)
Prior art keywords
thermoplastic resin
production
resin composition
moldings
mixing
Prior art date
Application number
PCT/JP2008/058502
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English (en)
Japanese (ja)
Inventor
Masanori Hashiba
Original Assignee
Toyota Boshoku Kabushiki Kaisha
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 by Toyota Boshoku Kabushiki Kaisha filed Critical Toyota Boshoku Kabushiki Kaisha
Publication of WO2009013925A1 publication Critical patent/WO2009013925A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
    • B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/20—Measuring; Control or regulation
    • B01F35/21—Measuring
    • B01F35/213—Measuring of the properties of the mixtures, e.g. temperature, density or colour
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/71—Feed mechanisms
    • B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
    • B01F35/7173—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper
    • B01F35/71731—Feed mechanisms characterised by the means for feeding the components to the mixer using gravity, e.g. from a hopper using a hopper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/92—Heating or cooling systems for heating the outside of the receptacle, e.g. heated jackets or burners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F35/95—Heating or cooling systems using heated or cooled stirrers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/205—Compounding polymers with additives, e.g. colouring in the presence of a continuous liquid phase
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/005—Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/98—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0722—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis perpendicular with respect to the rotating axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0724—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis directly mounted on the rotating axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
    • B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
    • B01F27/1921—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements comprising helical elements and paddles
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

L'invention porte sur un procédé de fabrication de compositions de résine thermoplastique suivant lequel une composition de résine thermoplastique comprenant une résine thermoplastique et des nanofibres de cellulose peut être obtenue; et sur un procédé de fabrication de pièces moulées à l'aide de la composition. La composition de résine thermoplastique peut être obtenue par mélange d'une dispersion aqueuse de nanofibres de cellulose avec une résine thermoplastique (telle qu'une résine d'acide polylactique) dans un dispositif d'agitation. On préfère que le dispositif d'agitation soit doté d'une chambre de mélange et que l'eau contenue dans la dispersion aqueuse soit vaporisée par mélange pour mettre sous pression l'intérieur de la chambre de mélange. De plus, des pièces moulées peuvent être obtenues par moulage par extrusion ou par injection de la composition de résine thermoplastique.
PCT/JP2008/058502 2007-07-26 2008-05-07 Procédé de fabrication de compositions de résine thermoplastique et procédé de fabrication de pièces moulées WO2009013925A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007195163A JP5211571B2 (ja) 2007-07-26 2007-07-26 熱可塑性樹脂組成物の製造方法及び成形体の製造方法
JP2007-195163 2007-07-26

Publications (1)

Publication Number Publication Date
WO2009013925A1 true WO2009013925A1 (fr) 2009-01-29

Family

ID=40281185

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/058502 WO2009013925A1 (fr) 2007-07-26 2008-05-07 Procédé de fabrication de compositions de résine thermoplastique et procédé de fabrication de pièces moulées

Country Status (2)

Country Link
JP (1) JP5211571B2 (fr)
WO (1) WO2009013925A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102892825A (zh) * 2010-03-19 2013-01-23 国立大学法人京都大学 成形材料及其制造方法
WO2013122171A1 (fr) * 2012-02-14 2013-08-22 京都市 Liquide de dispersion contenant des nanofibres de cellulose et une résine, et composition de résine
CN104910422A (zh) * 2015-06-29 2015-09-16 中国林业科学研究院林产化学工业研究所 一种用高长径比纳米纤维素增强的聚乳酸复合材料及其制备方法
JP2016094539A (ja) * 2014-11-14 2016-05-26 国立研究開発法人産業技術総合研究所 熱可塑性樹脂組成物
CN108525545A (zh) * 2018-04-14 2018-09-14 北京点域科技有限公司 一种建筑用智能控制的物料二次搅拌装置
CN108568232A (zh) * 2018-05-21 2018-09-25 宁波市鄞州区丰余工业产品设计有限公司 一种高分子转光材料设备

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JP2010106055A (ja) * 2008-10-28 2010-05-13 Toray Ind Inc 機能性セルロース組成物およびその製造方法
JP5494930B2 (ja) * 2009-09-15 2014-05-21 株式会社リコー 電子写真装置用導電性部材および画像形成装置
WO2011093147A1 (fr) * 2010-01-28 2011-08-04 日産化学工業株式会社 Procédé pour la production d'une composition qui comprend de la cellulose et du poly(acide lactique)
JP2013519736A (ja) * 2010-02-11 2013-05-30 エフピーイノベイションズ ナノ結晶性セルロース（ｎｃｃ）とポリ乳酸（ｐｌａ）とのナノ複合体バイオマテリアル
JP5489788B2 (ja) * 2010-03-05 2014-05-14 オリンパス株式会社 鏡枠用樹脂構造体
JP5557025B2 (ja) * 2010-08-11 2014-07-23 株式会社リコー トナー、及び、そのトナーの製造方法、並びに、そのトナーを用いた画像形成装置、画像形成方法及びプロセスカートリッジ
JP5273313B2 (ja) * 2010-09-29 2013-08-28 Ｄｉｃ株式会社 セルロースの微細化方法、セルロースナノファイバー、マスタバッチ及び樹脂組成物
WO2013094563A1 (fr) * 2011-12-19 2013-06-27 住友ベークライト株式会社 Composition de résine et son procédé de fabrication
JP6317903B2 (ja) * 2013-09-26 2018-04-25 株式会社白石バイオマス 米糠フィルム及びその製造方法
JP6506617B2 (ja) * 2015-05-26 2019-04-24 大阪瓦斯株式会社 混練組成物及びその製造方法並びに複合体
JP6534172B2 (ja) * 2015-06-05 2019-06-26 日本製紙株式会社 セルロースナノファイバーの乾燥固形物及びその製造方法ならびに乾燥固形物の再分散体
JP6570006B2 (ja) * 2015-07-15 2019-09-04 日本製紙株式会社 セルロースナノファイバー分散体の製造方法および乾燥した化学変性セルロース繊維の分散方法
JP6982122B2 (ja) * 2015-07-15 2021-12-17 大王製紙株式会社 熱可塑性樹脂組成物の製造方法
WO2017169494A1 (fr) * 2016-03-30 2017-10-05 出光ライオンコンポジット株式会社 Composition de résine thermoplastique ignifuge
JP6952529B2 (ja) * 2017-07-28 2021-10-20 東洋レヂン株式会社 熱可塑性複合樹脂、該樹脂を用いた３ｄプリンタ用フィラメント及びそれらの製造方法
KR101889224B1 (ko) * 2017-08-11 2018-08-17 함지연 저온 성형성이 우수한 생분해성 수지 조성물
JP6931341B2 (ja) * 2017-08-29 2021-09-01 旭化成株式会社 セルロース配合樹脂組成物の製造方法
JP6422539B1 (ja) * 2017-08-29 2018-11-14 旭化成株式会社 セルロース配合樹脂組成物の製造方法
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JP7333510B2 (ja) * 2018-11-05 2023-08-25 国立大学法人京都大学 繊維強化樹脂組成物及びその製造方法、並びに成形体
US20210155171A1 (en) * 2019-11-21 2021-05-27 Tesla, Inc. Vehicle dash with recycled materials
DE102020134316A1 (de) * 2020-12-18 2022-06-23 Kulzer Gmbh Rotorwelle mit Schneckengewinde für einen dynamischen Mischer zum Mischen niedrig- bis hochviskoser Komponenten
CN112705100A (zh) * 2021-01-08 2021-04-27 安顺御茶村茶业有限责任公司 一种抹茶加工用原料搅拌机

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WO2004076044A1 (fr) * 2003-02-27 2004-09-10 M & F Technology Co., Ltd. Dispositif de melange et de pulverisation, procede de fusion pour le melange, et procede de moulage de materiau en cellulose impregne de liant
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JPH0959301A (ja) * 1995-08-21 1997-03-04 Bio Polymer Res:Kk 微小繊維状セルロースの乾燥方法および乾燥物
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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102892825A (zh) * 2010-03-19 2013-01-23 国立大学法人京都大学 成形材料及其制造方法
CN102892825B (zh) * 2010-03-19 2016-01-20 日本制纸株式会社 成形材料及其制造方法
WO2013122171A1 (fr) * 2012-02-14 2013-08-22 京都市 Liquide de dispersion contenant des nanofibres de cellulose et une résine, et composition de résine
JP2013166818A (ja) * 2012-02-14 2013-08-29 Kyoto City セルロースナノファイバー及び樹脂を含む分散液、並びに樹脂組成物
JP2016094539A (ja) * 2014-11-14 2016-05-26 国立研究開発法人産業技術総合研究所 熱可塑性樹脂組成物
CN104910422A (zh) * 2015-06-29 2015-09-16 中国林业科学研究院林产化学工业研究所 一种用高长径比纳米纤维素增强的聚乳酸复合材料及其制备方法
CN104910422B (zh) * 2015-06-29 2017-06-16 中国林业科学研究院林产化学工业研究所 一种用高长径比纳米纤维素增强的聚乳酸复合材料及其制备方法
CN108525545A (zh) * 2018-04-14 2018-09-14 北京点域科技有限公司 一种建筑用智能控制的物料二次搅拌装置
CN108568232A (zh) * 2018-05-21 2018-09-25 宁波市鄞州区丰余工业产品设计有限公司 一种高分子转光材料设备

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JP2009029927A (ja) 2009-02-12

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