IT1393040B1 - Processo per la preparazione di sospensioni stabili di nanoparticelle metalliche e sospensioni colloidali stabili cosi' ottenute - Google Patents

Processo per la preparazione di sospensioni stabili di nanoparticelle metalliche e sospensioni colloidali stabili cosi' ottenute

Info

Publication number
IT1393040B1
IT1393040B1 ITFI2009A000034A ITFI20090034A IT1393040B1 IT 1393040 B1 IT1393040 B1 IT 1393040B1 IT FI2009A000034 A ITFI2009A000034 A IT FI2009A000034A IT FI20090034 A ITFI20090034 A IT FI20090034A IT 1393040 B1 IT1393040 B1 IT 1393040B1
Authority
IT
Italy
Prior art keywords
stable
suspensions
preparation
metallic nanoparticles
colloidal suspensions
Prior art date
Application number
ITFI2009A000034A
Other languages
English (en)
Inventor
Giovanni Baldi
Michele Tosti
Marco Bitossi
Michele Dondi
Andrea Barzanti
Original Assignee
Colorobbia Italiana Spa
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
Priority to ITFI2009A000034A priority Critical patent/IT1393040B1/it
Application filed by Colorobbia Italiana Spa filed Critical Colorobbia Italiana Spa
Priority to EP10711638A priority patent/EP2403636A2/en
Priority to EP18165495.5A priority patent/EP3375514B1/en
Priority to RU2011140012/05A priority patent/RU2536144C2/ru
Priority to MX2011008895A priority patent/MX2011008895A/es
Priority to CN201080009826.4A priority patent/CN102341165B/zh
Priority to SI201032135T priority patent/SI3375514T1/sl
Priority to KR1020117020998A priority patent/KR20110139213A/ko
Priority to ES18165495T priority patent/ES2960436T3/es
Priority to CA3001012A priority patent/CA3001012C/en
Priority to PCT/EP2010/052534 priority patent/WO2010100107A2/en
Priority to US13/203,948 priority patent/US9731263B2/en
Priority to BRPI1009122A priority patent/BRPI1009122B1/pt
Priority to PT181654955T priority patent/PT3375514T/pt
Priority to CA2754132A priority patent/CA2754132C/en
Priority to PL18165495.5T priority patent/PL3375514T3/pl
Publication of ITFI20090034A1 publication Critical patent/ITFI20090034A1/it
Application granted granted Critical
Publication of IT1393040B1 publication Critical patent/IT1393040B1/it

Links

Classifications

    • 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
    • B01J13/0004—Preparation of sols
    • B01J13/0043—Preparation of sols containing elemental metal
    • 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
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Colloid Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Catalysts (AREA)
  • Cosmetics (AREA)
ITFI2009A000034A 2009-03-02 2009-03-02 Processo per la preparazione di sospensioni stabili di nanoparticelle metalliche e sospensioni colloidali stabili cosi' ottenute IT1393040B1 (it)

Priority Applications (16)

Application Number Priority Date Filing Date Title
ITFI2009A000034A IT1393040B1 (it) 2009-03-02 2009-03-02 Processo per la preparazione di sospensioni stabili di nanoparticelle metalliche e sospensioni colloidali stabili cosi' ottenute
PCT/EP2010/052534 WO2010100107A2 (en) 2009-03-02 2010-03-01 Process for preparing stable suspensions of metal nanoparticles and the stable colloidal suspensions obtained thereby
RU2011140012/05A RU2536144C2 (ru) 2009-03-02 2010-03-01 Способ получения стабильных суспензий металлических наночастиц и стабильные коллоидные суспензии, полученные таким способом
MX2011008895A MX2011008895A (es) 2009-03-02 2010-03-01 Proceso para preparar suspensiones estables de nanoparticulas metalicas y suspensiones coloidales estables obtenidas por el mismo.
CN201080009826.4A CN102341165B (zh) 2009-03-02 2010-03-01 制备金属纳米粒子的稳定悬浮液的方法和由其获得的稳定胶体悬浮液
SI201032135T SI3375514T1 (sl) 2009-03-02 2010-03-01 Postopek za pripravo stabilnih suspenzij kovinskih nanodelcev
KR1020117020998A KR20110139213A (ko) 2009-03-02 2010-03-01 금속 나노입자의 안정한 현탁액을 제조방법 및 이에 의해 수득된 안정한 콜로이드성 현탁액
ES18165495T ES2960436T3 (es) 2009-03-02 2010-03-01 Procedimiento para preparar suspensiones estables de nanopartículas metálicas
EP10711638A EP2403636A2 (en) 2009-03-02 2010-03-01 Process for preparing stable suspensions of metal nanoparticles and the stable colloidal suspensions obtained thereby
EP18165495.5A EP3375514B1 (en) 2009-03-02 2010-03-01 Process for preparing stable suspensions of metal nanoparticles
US13/203,948 US9731263B2 (en) 2009-03-02 2010-03-01 Process for preparing stable suspensions of metal nanoparticles and the stable colloidal suspensions obtained thereby
BRPI1009122A BRPI1009122B1 (pt) 2009-03-02 2010-03-01 processo para preparação de suspensões estáveis de nanopartículas de metal e suspensões coloidais estáveis obtidas desse modo
PT181654955T PT3375514T (pt) 2009-03-02 2010-03-01 Processo para a preparação de suspensões estáveis de nanopartículas metálicas e as suspensões coloidais estáveis obtidas por esse meio
CA2754132A CA2754132C (en) 2009-03-02 2010-03-01 Process for preparing stable suspensions of metal nanoparticles and the stable colloidal suspensions obtained thereby
PL18165495.5T PL3375514T3 (pl) 2009-03-02 2010-03-01 Sposób wytwarzania stabilnych zawiesin nanocząstek metalu
CA3001012A CA3001012C (en) 2009-03-02 2010-03-01 Process for preparing stable suspensions of metal nanoparticles and the stable colloidal suspensions obtained thereby

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI2009A000034A IT1393040B1 (it) 2009-03-02 2009-03-02 Processo per la preparazione di sospensioni stabili di nanoparticelle metalliche e sospensioni colloidali stabili cosi' ottenute

Publications (2)

Publication Number Publication Date
ITFI20090034A1 ITFI20090034A1 (it) 2010-09-03
IT1393040B1 true IT1393040B1 (it) 2012-04-11

Family

ID=41278603

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI2009A000034A IT1393040B1 (it) 2009-03-02 2009-03-02 Processo per la preparazione di sospensioni stabili di nanoparticelle metalliche e sospensioni colloidali stabili cosi' ottenute

Country Status (14)

Country Link
US (1) US9731263B2 (it)
EP (2) EP2403636A2 (it)
KR (1) KR20110139213A (it)
CN (1) CN102341165B (it)
BR (1) BRPI1009122B1 (it)
CA (2) CA3001012C (it)
ES (1) ES2960436T3 (it)
IT (1) IT1393040B1 (it)
MX (1) MX2011008895A (it)
PL (1) PL3375514T3 (it)
PT (1) PT3375514T (it)
RU (1) RU2536144C2 (it)
SI (1) SI3375514T1 (it)
WO (1) WO2010100107A2 (it)

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TWI462791B (zh) * 2011-07-08 2014-12-01 Benq Materials Corp 奈米銀粒子的形成方法
KR101384088B1 (ko) * 2011-11-24 2014-04-10 한국전기연구원 생체적합성 고분자로 캐핑된 금 나노입자의 제조 방법
JP5343138B2 (ja) * 2012-02-09 2013-11-13 田中貴金属工業株式会社 金属コロイド溶液及びその製造方法
CN104797363B (zh) 2012-09-27 2018-09-07 罗地亚经营管理公司 制造银纳米结构的方法和可用于此方法的共聚物
CN102941353B (zh) * 2012-12-04 2014-11-26 苏州大学 一种多聚糖纳米银胶体溶液的制备方法
CN102935520B (zh) * 2012-12-05 2015-10-28 苏州大学 一种用改性葡萄糖制备纳米银水溶液的方法
CN103007930B (zh) * 2013-01-08 2014-07-30 江苏大学 一种高催化活性Pd纳米粒子电催化剂的制备方法
CN103894621A (zh) * 2014-03-10 2014-07-02 上海交通大学 利用碳水化合物生物质还原CuO制备Cu的方法
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US11285539B2 (en) * 2016-05-13 2022-03-29 University Of Maryland, College Park Synthesis and functionalization of highly monodispersed iron and Core/Iron oxide shell magnetic particles with broadly tunable diameter
CN106475571A (zh) * 2016-10-08 2017-03-08 常州大学 一种微波辅助碳模板法制备负载型纳米金属材料的方法
CN106607020A (zh) * 2016-11-29 2017-05-03 南京东焱氢能源科技有限公司 一种高活性钯碳催化剂的制备方法
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CN109054547A (zh) * 2018-06-22 2018-12-21 安徽快来防水防腐有限公司 一种低voc抗裂环保建筑防水涂料的制备方法
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Also Published As

Publication number Publication date
RU2011140012A (ru) 2013-04-10
CA3001012C (en) 2021-10-12
RU2536144C2 (ru) 2014-12-20
EP3375514B1 (en) 2023-08-02
BRPI1009122A2 (pt) 2016-03-01
PL3375514T3 (pl) 2024-04-08
WO2010100107A2 (en) 2010-09-10
US20110313059A1 (en) 2011-12-22
PT3375514T (pt) 2023-10-19
CA3001012A1 (en) 2010-09-10
ES2960436T3 (es) 2024-03-04
BRPI1009122B1 (pt) 2018-12-04
CA2754132C (en) 2018-05-29
CN102341165A (zh) 2012-02-01
US9731263B2 (en) 2017-08-15
EP3375514A1 (en) 2018-09-19
CN102341165B (zh) 2016-01-20
CA2754132A1 (en) 2010-09-10
MX2011008895A (es) 2011-09-28
EP2403636A2 (en) 2012-01-11
SI3375514T1 (sl) 2023-12-29
ITFI20090034A1 (it) 2010-09-03
KR20110139213A (ko) 2011-12-28
WO2010100107A3 (en) 2010-11-11

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