Title:
METHOD FOR PRODUCING AND DEPOSITING A COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2023/194348
Kind Code:
A1
Abstract:
The invention relates to the assembling of suspensions, preferably colloidal suspensions, inside a channel (1), such as to form aggregates or agglomerates of particles and to expel a composition comprising said aggregates or agglomerates from the channel (1) in order to produce a part by additive manufacturing.
Inventors:
MICHAUD GABRIEL (FR)
CERBELAUD MANUELLA (FR)
DUMAS-BOUCHIAT FRÉDÉRIC (FR)
ROSSIGNOL FABRICE (FR)
VIDECOQ ARNAUD (FR)
CERBELAUD MANUELLA (FR)
DUMAS-BOUCHIAT FRÉDÉRIC (FR)
ROSSIGNOL FABRICE (FR)
VIDECOQ ARNAUD (FR)
Application Number:
PCT/EP2023/058770
Publication Date:
October 12, 2023
Filing Date:
April 04, 2023
Export Citation:
Assignee:
CENTRE NAT RECH SCIENT (FR)
UNIV LIMOGES (FR)
UNIV LIMOGES (FR)
International Classes:
B33Y30/00; B33Y10/00; B33Y40/10; C04B35/117; C04B35/14; C04B35/18; C04B35/626; C04B35/628
Domestic Patent References:
| WO2019180093A1 | 2019-09-26 |
Foreign References:
| US20030065400A1 | 2003-04-03 | |||
| US20210268729A1 | 2021-09-02 |
Other References:
MICHAUD GABRIEL: "Etude expérimentale et numérique de la structuration de particules colloïdales dans un système microfluidique", 14 June 2022 (2022-06-14), XP055977366, Retrieved from the Internet [retrieved on 20221102]
AIMABLE A ET AL: "An experimental and simulation study of heteroaggregation in a binary mixture of alumina and silica colloids", COLLOIDS AND SURFACES A : PHYSIOCHEMICAL AND ENGINEERINGS ASPECTS, ELSEVIER, AMSTERDAM, NL, vol. 605, 28 July 2020 (2020-07-28), XP086276091, ISSN: 0927-7757, [retrieved on 20200728], DOI: 10.1016/J.COLSURFA.2020.125350
M. A. PIECHOWIAKA. VIDECOQF. ROSSIGNOLC. PAGNOUXC. CARRIONM. CERBELAUDR. FERRANDO: "Oppositely Charged Model Ceramic Colloids: Numerical Prédictions and Experimental Observations by Confocal Laser Scanning Microscopy", LANGMUIR, vol. 26, no. 15, 2010, pages 12540 - 12547, XP055977563, DOI: 10.1021/la101027d
AIMABLE A ET AL: "An experimental and simulation study of heteroaggregation in a binary mixture of alumina and silica colloids", COLLOIDS AND SURFACES A : PHYSIOCHEMICAL AND ENGINEERINGS ASPECTS, ELSEVIER, AMSTERDAM, NL, vol. 605, 28 July 2020 (2020-07-28), XP086276091, ISSN: 0927-7757, [retrieved on 20200728], DOI: 10.1016/J.COLSURFA.2020.125350
M. A. PIECHOWIAKA. VIDECOQF. ROSSIGNOLC. PAGNOUXC. CARRIONM. CERBELAUDR. FERRANDO: "Oppositely Charged Model Ceramic Colloids: Numerical Prédictions and Experimental Observations by Confocal Laser Scanning Microscopy", LANGMUIR, vol. 26, no. 15, 2010, pages 12540 - 12547, XP055977563, DOI: 10.1021/la101027d
Attorney, Agent or Firm:
HAUTIER IP (FR)
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