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MX2018016269A - Metodo para la fabricacion aditiva de estructuras inorganicas porosas y compuestos fabricados a partir de estas. - Google Patents

Metodo para la fabricacion aditiva de estructuras inorganicas porosas y compuestos fabricados a partir de estas.

Info

Publication number
MX2018016269A
MX2018016269A MX2018016269A MX2018016269A MX2018016269A MX 2018016269 A MX2018016269 A MX 2018016269A MX 2018016269 A MX2018016269 A MX 2018016269A MX 2018016269 A MX2018016269 A MX 2018016269A MX 2018016269 A MX2018016269 A MX 2018016269A
Authority
MX
Mexico
Prior art keywords
additive manufacturing
article
inorganic
porous
porous inorganic
Prior art date
Application number
MX2018016269A
Other languages
English (en)
Other versions
MX386858B (es
Inventor
J Pyzik Aleksander
Allen Sharon
F Gorin Craig
M Goss Janet
P Sophiea Daniel
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Publication of MX2018016269A publication Critical patent/MX2018016269A/es
Publication of MX386858B publication Critical patent/MX386858B/es

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    • C—CHEMISTRY; METALLURGY
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/524—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from polymer precursors, e.g. glass-like carbon material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/118—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using filamentary material being melted, e.g. fused deposition modelling [FDM]
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
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    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/20—Post-treatment, e.g. curing, coating or polishing
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    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
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Abstract

Un artículo poroso de fabricación aditiva que comprende al menos dos capas de partículas inorgánicas unidas entre sí por una fase de unión de carbono. El artículo de fabricación aditiva puede formarse mediante fabricación aditiva usando una mezcla que comprende un material reactivo orgánico y partículas inorgánicas, en donde el material reactivo orgánico se hace reaccionar posterior mente para formar un material termofijable que forma carbono al calentarse y une las partículas inorgánicas para formar el artículo poroso inorgánico de fabricación aditiva. El articulo poroso inorgánico de fabricación aditiva luego puede infiltrarse con un líquido que se solidifica para formar un artículo compuesto o puede calentarse adicionalmente en una atmósfera diferente para formar un artículo inorgánico poroso sinterizado o reaccionado adicionalmente.
MX2018016269A 2016-06-28 2017-06-26 Método para la fabricación aditiva de estructuras inorgánicas porosas y compuestos fabricados a partir de estas. MX386858B (es)

Applications Claiming Priority (2)

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US201662355604P 2016-06-28 2016-06-28
PCT/US2017/039255 WO2018005350A1 (en) 2016-06-28 2017-06-26 Method for additive manufacturing porous inorganic structures and composites made therefrom

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MX2018016269A true MX2018016269A (es) 2019-04-15
MX386858B MX386858B (es) 2025-03-19

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EP (1) EP3475081B1 (es)
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MX (1) MX386858B (es)
WO (1) WO2018005350A1 (es)

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CN114889117B (zh) 2016-12-06 2024-03-01 彩色3D材料公司 从热固性材料制造三维物体
JP7114147B2 (ja) 2018-10-02 2022-08-08 エルジー・ケム・リミテッド 成形装置及び成形体の製造方法
EP3738745A1 (en) * 2019-05-13 2020-11-18 Henkel AG & Co. KGaA Reactive printable composition with elastomeric properties
EP3969525A1 (en) 2019-05-13 2022-03-23 Henkel AG & Co. KGaA Radiation curable composition with improved mechanical properties
EP3738743A1 (en) * 2019-05-13 2020-11-18 Henkel AG & Co. KGaA Radiation curable and printable composition
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