DE60217401D1 - Herstellung von metallnanoteilchen mit schalenvernetztem micell als formwerkzeug - Google Patents

Herstellung von metallnanoteilchen mit schalenvernetztem micell als formwerkzeug

Info

Publication number
DE60217401D1
DE60217401D1 DE60217401T DE60217401T DE60217401D1 DE 60217401 D1 DE60217401 D1 DE 60217401D1 DE 60217401 T DE60217401 T DE 60217401T DE 60217401 T DE60217401 T DE 60217401T DE 60217401 D1 DE60217401 D1 DE 60217401D1
Authority
DE
Germany
Prior art keywords
nanoteiles
micell
networked
shell
preparation
Prior art date
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.)
Expired - Fee Related
Application number
DE60217401T
Other languages
English (en)
Other versions
DE60217401T2 (de
Inventor
Hideki Sakurai
Takanobu Sanji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Science and Technology Agency
Original Assignee
Japan Science and Technology Agency
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 Japan Science and Technology Agency filed Critical Japan Science and Technology Agency
Application granted granted Critical
Publication of DE60217401D1 publication Critical patent/DE60217401D1/de
Publication of DE60217401T2 publication Critical patent/DE60217401T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/16—Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24—Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/054—Nanosized particles
    • B22F1/0545—Dispersions or suspensions of nanosized particles
    • 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
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
    • Y10S977/775—Nanosized powder or flake, e.g. nanosized catalyst
    • Y10S977/777—Metallic powder or flake
    • 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.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
DE60217401T 2001-11-09 2002-07-12 Herstellung von metallnanoteilchen mit schalenvernetztem micell als formwerkzeug Expired - Fee Related DE60217401T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001344048 2001-11-09
JP2001344048A JP4094277B2 (ja) 2001-11-09 2001-11-09 シェル架橋型ミセルを鋳型とする金属ナノ粒子の調製
PCT/JP2002/007118 WO2003039793A1 (fr) 2001-11-09 2002-07-12 Procede d'elaboration de nanoparticules metalliques dans lequel des micelles a coque reticulee tiennent lieu de moules

Publications (2)

Publication Number Publication Date
DE60217401D1 true DE60217401D1 (de) 2007-02-15
DE60217401T2 DE60217401T2 (de) 2007-10-11

Family

ID=19157625

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60217401T Expired - Fee Related DE60217401T2 (de) 2001-11-09 2002-07-12 Herstellung von metallnanoteilchen mit schalenvernetztem micell als formwerkzeug

Country Status (5)

Country Link
US (1) US7241814B2 (de)
EP (1) EP1452254B1 (de)
JP (1) JP4094277B2 (de)
DE (1) DE60217401T2 (de)
WO (1) WO2003039793A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4746834B2 (ja) * 2003-10-10 2011-08-10 独立行政法人科学技術振興機構 炭素化合物を内包する微小粒子の複合体
WO2005035651A1 (ja) * 2003-10-10 2005-04-21 Japan Science And Technology Agency 炭素化合物が封入された微小粒子の複合体
JP4644430B2 (ja) * 2004-02-10 2011-03-02 独立行政法人科学技術振興機構 炭素化合物の封入された微小粒子の複合体
JP4728093B2 (ja) * 2005-03-02 2011-07-20 独立行政法人科学技術振興機構 固／液界面に形成された吸着ミセル膜を反応場として形成される単結晶質の貴金属超薄膜ナノ粒子及びその製造方法
GB0505569D0 (en) * 2005-03-18 2005-04-27 Syngenta Ltd Formulations
JP5231710B2 (ja) * 2005-04-28 2013-07-10 大阪瓦斯株式会社 金属微粒子と無機微粒子とを含む組成物およびその製造方法
DE102005035374A1 (de) 2005-07-22 2007-01-25 Universität Potsdam Nanohohlkapseln
EP1943309A1 (de) * 2005-10-26 2008-07-16 Stichting Dutch Polymer Institute Metallnanopartikel enthaltende unimolekulare micellen und ihre verwendung als katalysator zur synthese von kohlenstoff-kohlenstoff-bindungen
JP4840584B2 (ja) 2006-03-02 2011-12-21 独立行政法人科学技術振興機構 有機合成反応用のポリシラン担持遷移金属触媒
WO2007106771A2 (en) * 2006-03-10 2007-09-20 The Arizona Board Of Regents On Behalf Of The University Of Arizona Multifunctional polymer coated magnetic nanocomposite materials
DE102008016712A1 (de) 2007-03-29 2008-10-16 Josef Hormes Nanopartikel mit einem aus einem Metall bestehenden Kernpartikel und einer Hülle aus einem Polymer
DE102009015470A1 (de) 2008-12-12 2010-06-17 Byk-Chemie Gmbh Verfahren zur Herstellung von Metallnanopartikeln und auf diese Weise erhaltene Metallnanopartikel und ihre Verwendung
KR101462656B1 (ko) 2008-12-16 2014-11-17 삼성전자 주식회사 나노입자/블록공중합체 복합체의 제조방법
CN101811193B (zh) * 2010-04-06 2011-08-24 浙江大学 一种银纳米片自组装体材料的制备方法
US9096432B2 (en) 2011-02-01 2015-08-04 Nanosi Advanced Technologies, Inc. Auric acid assisted silicon nanoparticle formation method
WO2014065204A1 (ja) 2012-10-24 2014-05-01 日本曹達株式会社 標準電極電位が０ｖよりも大きい元素の粒子の製造方法
CN104439272B (zh) * 2014-11-04 2016-05-18 天津大学 一种去润湿和模板法相结合制备有序排布金颗粒的方法
CN104475751A (zh) * 2014-12-05 2015-04-01 山东理工大学 一种制备两亲性纳米银粒子的新方法
CN105056996B (zh) * 2015-08-20 2017-05-17 郑州大学 对苯二甲酸二甲酯选择性加氢制1,4‑环己烷二甲酸二甲酯用催化剂及其制备方法、使用方法
CN105080603B (zh) * 2015-08-20 2017-05-17 郑州大学 一种硝基苯选择性加氢制苯胺用催化剂及其制备方法、使用方法
JP6673756B2 (ja) * 2016-06-14 2020-03-25 日本曹達株式会社 単体を製造若しくは回収する方法
CN113058512A (zh) * 2020-01-02 2021-07-02 中国科学院化学研究所 一种有机/无机复合壁材包覆的相变微胶囊及其制备方法与应用
CN115121194B (zh) * 2021-03-24 2023-08-29 中国科学院理化技术研究所 一种非对称磁性聚合物微球及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3169660D1 (en) * 1980-06-25 1985-05-09 Hitachi Ltd Process for forming metallic images
US4808659A (en) * 1985-12-13 1989-02-28 Ube Industries, Ltd. Adhesive composition comprising organometallic polymer
JPH07246329A (ja) * 1994-03-09 1995-09-26 Nippon Paint Co Ltd マイクロカプセルの製造方法及びマイクロカプセル
WO1997049387A1 (en) * 1996-06-27 1997-12-31 G.D. Searle And Co. Particles comprising amphiphilic copolymers, having a cross-linked shell domain and an interior core domain, useful for pharmaceutical and other applications
JP3440815B2 (ja) * 1998-03-20 2003-08-25 信越化学工業株式会社 貴金属コロイド分散ポリシランのパターン形成方法
JP3741192B2 (ja) * 2000-01-17 2006-02-01 信越化学工業株式会社 導電性粉体の製造方法
US7332527B2 (en) * 2003-05-16 2008-02-19 Board Of Regents Of The University Of Nebraska Cross-linked ionic core micelles

Also Published As

Publication number Publication date
US20040259154A1 (en) 2004-12-23
US7241814B2 (en) 2007-07-10
WO2003039793A1 (fr) 2003-05-15
DE60217401T2 (de) 2007-10-11
JP4094277B2 (ja) 2008-06-04
EP1452254A1 (de) 2004-09-01
JP2003147418A (ja) 2003-05-21
EP1452254A4 (de) 2006-02-08
EP1452254B1 (de) 2007-01-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee