CN117067581A - 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂 - Google Patents

利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂 Download PDF

Info

Publication number
CN117067581A
CN117067581A CN202310965130.8A CN202310965130A CN117067581A CN 117067581 A CN117067581 A CN 117067581A CN 202310965130 A CN202310965130 A CN 202310965130A CN 117067581 A CN117067581 A CN 117067581A
Authority
CN
China
Prior art keywords
less
adhesive
layer
particularly preferably
weight percent
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.)
Pending
Application number
CN202310965130.8A
Other languages
English (en)
Chinese (zh)
Inventor
海因茨·德特斯
亨宁·朱潘
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.)
ASK Chemicals GmbH
Original Assignee
ASK Chemicals GmbH
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 ASK Chemicals GmbH filed Critical ASK Chemicals GmbH
Publication of CN117067581A publication Critical patent/CN117067581A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3807—Resin-bonded materials, e.g. inorganic particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/186—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • 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
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/02—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite layers
    • 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
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
    • B28B11/241—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening using microwave heating means
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/448—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles destructible
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/54—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles made of powdered or granular 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
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • 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
    • 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
    • B33Y50/00—Data acquisition or data processing for additive manufacturing
    • B33Y50/02—Data acquisition or data processing for additive manufacturing for controlling or regulating additive manufacturing processes
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/14—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silica
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6306—Binders based on phosphoric acids or phosphates
    • C04B35/6313—Alkali metal or alkaline earth metal phosphates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6316—Binders based on silicon compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J1/00—Adhesives based on inorganic constituents
    • C09J1/02—Adhesives based on inorganic constituents containing water-soluble alkali silicates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3409—Boron oxide, borates, boric acids, or oxide forming salts thereof, e.g. borax
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3427—Silicates other than clay, e.g. water glass
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5427—Particle size related information expressed by the size of the particles or aggregates thereof millimeter or submillimeter sized, i.e. larger than 0,1 mm
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/50—Constituents or additives of the starting mixture chosen for their shape or used because of their shape or their physical appearance
    • C04B2235/54—Particle size related information
    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/60—Aspects relating to the preparation, properties or mechanical treatment of green bodies or pre-forms
    • C04B2235/602—Making the green bodies or pre-forms by moulding
    • C04B2235/6026—Computer aided shaping, e.g. rapid prototyping
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
    • C04B2235/66—Specific sintering techniques, e.g. centrifugal sintering
    • C04B2235/667—Sintering using wave energy, e.g. microwave sintering
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/70—Forming laminates or joined articles comprising layers of a specific, unusual thickness
    • C04B2237/704—Forming laminates or joined articles comprising layers of a specific, unusual thickness of one or more of the ceramic layers or articles
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Composite Materials (AREA)
  • Mold Materials And Core Materials (AREA)
  • Laminated Bodies (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
CN202310965130.8A 2014-12-12 2015-12-11 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂 Pending CN117067581A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102014118577.3A DE102014118577A1 (de) 2014-12-12 2014-12-12 Verfahren zum schichtweisen Aufbau von Formen und Kernen mit einem wasserglashaltigen Bindemittel und ein wasserglashaltiges Bindemittel
DE102014118577.3 2014-12-12
PCT/DE2015/000589 WO2016091249A1 (de) 2014-12-12 2015-12-11 Verfahren zum schichtweisen aufbau von formen und kernen mit einem wasserglashaltigen bindemittel und ein wasserglashaltiges bindemittel
CN201580067225.1A CN107000322A (zh) 2014-12-12 2015-12-11 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201580067225.1A Division CN107000322A (zh) 2014-12-12 2015-12-11 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂

Publications (1)

Publication Number Publication Date
CN117067581A true CN117067581A (zh) 2023-11-17

Family

ID=55272192

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202310965130.8A Pending CN117067581A (zh) 2014-12-12 2015-12-11 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂
CN201580067225.1A Pending CN107000322A (zh) 2014-12-12 2015-12-11 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201580067225.1A Pending CN107000322A (zh) 2014-12-12 2015-12-11 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂

Country Status (12)

Country Link
US (2) US20170320128A1 (enExample)
EP (2) EP3230046B1 (enExample)
JP (2) JP7049112B2 (enExample)
KR (1) KR102377287B1 (enExample)
CN (2) CN117067581A (enExample)
BR (1) BR112017012507B1 (enExample)
DE (1) DE102014118577A1 (enExample)
ES (1) ES2949097T3 (enExample)
MX (1) MX2017007586A (enExample)
PL (1) PL3230046T3 (enExample)
RU (1) RU2706616C2 (enExample)
WO (1) WO2016091249A1 (enExample)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017146740A1 (en) * 2016-02-26 2017-08-31 Hewlett-Packard Development Company, L.P. Three-dimensional (3d) printing
DE102016124061A1 (de) 2016-12-12 2018-06-14 KTM Technologies GmbH Verlorener Formkern sowie ein Verfahren zur Herstellung eines Bauteils und das Bauteil selbst
DE102017107531A1 (de) * 2017-04-07 2018-10-11 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung von Gießformen, Kernen und daraus regenerierten Formgrundstoffen
AT522906B1 (de) 2017-05-16 2021-04-15 Idee & Design The Art Factory Gmbh Verfahren zur Herstellung eines dreidimensionalen Objekts
WO2018215113A1 (de) * 2017-05-23 2018-11-29 Exone Gmbh NACHBEHANDLUNGSVERFAHREN ZUR ERHÖHUNG DER HEIßFESTIGKEIT EINES AUS PARTIKELMATERIAL UND BINDEMITTEL GEFERTIGTEN FORMTEILS, 3D-DRUCK-ANORDNUNG UND FORMTEIL
DE102017114628A1 (de) * 2017-06-30 2019-01-03 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung einer Formstoffmischung und eines Formkörpers daraus in der Gießereiindustrie sowie Kit zur Anwendung in diesem Verfahren
KR102022258B1 (ko) * 2017-10-23 2019-09-18 한국도자기주식회사 바인더 제팅 3d 프린팅용 도자기 조성물 및 이를 이용한 도자기의 제조방법
CN108102555A (zh) * 2017-12-27 2018-06-01 杜海芳 一种无机耐高温粘结组合物及制备方法与应用
DE102018200607A1 (de) 2018-01-15 2019-07-18 Reinsicht Gmbh Verfahren zur Erzeugung von für die Herstellung von Faserverbundkörpern oder Gussteilen aus Metall oder Kunststoff geeigneten Formen und Kernen, bei dem Verfahren einsetzbare Formgrundstoffe und Binder sowie gemäß dem Verfahren hergestellte Formen und Kerne
NL2020447B1 (en) * 2018-02-15 2019-08-22 Concr3De B V Additive manufacturing of an inorganic geopolymer object
DE102018111014B4 (de) 2018-05-08 2023-03-30 Ernst-Abbe-Hochschule Jena Verfahren zum dreidimensionalen additiven Aufbau eines Formkörpers aus Wasserglas
PL243474B1 (pl) * 2018-05-28 2023-08-28 Abb Spolka Z Ograniczona Odpowiedzialnoscia Sposób wykonywania form piaskowych zabezpieczonych powłoką ochronną
FR3083472B1 (fr) 2018-07-07 2021-12-24 Nantes Ecole Centrale Procédé et dispositif de fabrication additive par agglomération d’un matériau granulaire
DE102018131811A1 (de) 2018-08-13 2020-02-13 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verwendung einer Schlichtezusammensetzung und entsprechendes Verfahren zur Herstellung einer Schleudergusskokille mit einem Schlichteüberzug
RU2696590C1 (ru) * 2018-11-14 2019-08-06 Федеральное государственное бюджетное образовательное учреждение высшего образования "Чувашский государственный университет имени И.Н. Ульянова" Способ приготовления жидкостекольного связующего для получения формовочных и стержневых смесей
EP3863834A4 (en) 2018-12-21 2022-05-18 Hewlett-Packard Development Company, L.P. THREE-DIMENSIONAL PRINTING
US11759848B2 (en) * 2019-01-22 2023-09-19 Lift Technology Method for inorganic binder castings
US11123789B2 (en) * 2019-01-22 2021-09-21 Lift Technology Method for inorganic binder castings
JP7156096B2 (ja) 2019-03-06 2022-10-19 新東工業株式会社 付加製造システム及び容器
EP3747634B1 (de) * 2019-06-07 2022-05-04 ExOne GmbH Verfahren zum herstellen mindestens eines bauteils im 3d-druck und 3d-drucker
DE102019116406A1 (de) 2019-06-17 2020-12-17 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Additivmischung für Formstoffmischungen zur Herstellung wasserglasgebundener Gießereiformen und Gießereikerne
DE102019116702A1 (de) * 2019-06-19 2020-12-24 Ask Chemicals Gmbh Geschlichtete Gießformen erhältlich aus einer Formstoffmischung enthaltend ein anorganisches Bindemittel und Phosphat- und oxidische Borverbindungen, ein Verfahren zu deren Herstellung und deren Verwendung
FR3099999B1 (fr) * 2019-08-22 2022-11-04 Safran Helicopter Engines Procédé de fabrication additive d’un moule pour fonderie et procédé de fabrication d’une pièce métallique mettant en œuvre ledit procédé
DE102020102784A1 (de) 2019-11-17 2021-05-20 Fricke Und Mallah Microwave Technology Gmbh Mikrowellen-sandformkasten
CN110819167A (zh) * 2019-11-25 2020-02-21 武汉绿之美铸造材料有限公司 一种喷墨式的3d打印机用墨水及其制造方法
DE102020107742A1 (de) 2020-03-20 2021-09-23 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Herstellung eines Formkörpers
CN111377744A (zh) * 2020-03-24 2020-07-07 共享智能铸造产业创新中心有限公司 3d打印陶瓷材料用硫酸盐基复合粘结剂
DE102020110289A1 (de) 2020-04-15 2021-10-21 Peak Deutschland Gmbh Verfahren unter Verwendung eines anorganischen Binders für die Herstellung von ausgehärteten dreidimensional geschichteten Formkörpern für Gießereikerne und -formen
US12285798B2 (en) 2020-06-01 2025-04-29 LightSpeed Concepts Inc. Tool-less method for making molds, cores, and temporary tools
US20230278283A1 (en) * 2020-06-25 2023-09-07 Hewlett-Packard Development Company, L.P. Shear thinning build material slurry
DE102020119013A1 (de) 2020-07-17 2022-01-20 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung eines Artikels zur Verwendung in der Gießereiindustrie, entsprechende Form, Kern, Speiserelement oder Formstoffmischung sowie Vorrichtungen und Verwendungen
KR102595277B1 (ko) * 2021-03-25 2023-10-27 한국생산기술연구원 3d 프린팅용 무기 바인더 및 그 제조방법
DE102021002770A1 (de) * 2021-05-28 2022-12-01 Voxeljet Ag 3d-druckverfahren und damit hergestelltes formteil unter verwendung von wasserglasbinder und ester
DE102021116930A1 (de) 2021-06-30 2023-01-05 Ask Chemicals Gmbh Verfahren zum schichtweisen aufbau von formen und kernen mit einem wasserglashaltigen bindemittel
AT525545B1 (de) * 2021-10-27 2023-05-15 Breitenberger Georg Verfahren und vorrichtung zur herstellung von formbauteilen
DE102023107871A1 (de) 2023-03-28 2024-10-02 Ask Chemicals Gmbh Verfahren zum schichtweisen aufbau von körpern durch 3-d druck mit einem wasserglashaltigen bindemittel und einem verarbeitungsadditiv
CN117534451B (zh) * 2023-09-08 2025-07-11 长安大学 一种3d打印硅基陶瓷型芯制备方法及其应用
JP7713748B1 (ja) * 2024-09-10 2025-07-28 株式会社ツチヨシ産業 水溶性バインダー組成物、水溶性鋳型用材料、水溶性鋳型及びその製造方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347890A (en) * 1981-03-09 1982-09-07 Pq Corporation Method for binding particulate materials
CN1172709A (zh) * 1996-02-29 1998-02-11 博登化学公司 用于型芯和模具的粘结剂
US20050017394A1 (en) * 2003-06-16 2005-01-27 Voxeljet Gmbh Methods and systems for the manufacture of layered three-dimensional forms
DE102007045649A1 (de) * 2007-09-25 2009-04-02 Bernd Kuhs Verwendung von natürlichen partikulären amorphen Kieselsäurematerialien im Gießereibereich und damit zusammenhängende Erfindungsgegenstände
CN101842175A (zh) * 2007-10-30 2010-09-22 阿什兰-苏德舍米-克恩费斯特有限公司 具有改善的流动性的造型材料混合物
DE102011053205A1 (de) * 2011-09-01 2013-03-07 Prometal Rct Gmbh Verfahren zum herstellen eines bauteils in ablagerungstechnik
CN103702958A (zh) * 2011-06-22 2014-04-02 沃克斯艾捷特股份有限公司 用于逐层构造模型的方法
CN103857481A (zh) * 2011-10-07 2014-06-11 Ask化学品股份有限公司 包含盐的用于无机的铸模和芯的覆层料及其应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4233078A (en) * 1979-07-03 1980-11-11 Kaiser Aluminum & Chemical Corporation Refractory composition for forming a monolithic structure
EP0111398B1 (en) * 1982-12-11 1987-01-21 Foseco International Limited Alkali metal silicate binder compositions
JP2618448B2 (ja) 1988-08-09 1997-06-11 株式会社日立製作所 ガスタービン燃焼器状態監視装置及び監視方法及び制御方法
US5204055A (en) * 1989-12-08 1993-04-20 Massachusetts Institute Of Technology Three-dimensional printing techniques
JP3215881B2 (ja) * 1994-05-27 2001-10-09 イーオーエス ゲゼルシャフト ミット ベシュレンクテル ハフツング イレクトロ オプティカル システムズ 鋳込み技術に使用される方法
SE520565C2 (sv) * 2000-06-16 2003-07-29 Ivf Industriforskning Och Utve Sätt och apparat vid framställning av föremål genom FFF
US8741194B1 (en) 2000-09-25 2014-06-03 Voxeljet Ag Method for producing a part using a depostion technique
US7087109B2 (en) * 2002-09-25 2006-08-08 Z Corporation Three dimensional printing material system and method
US7381360B2 (en) * 2003-11-03 2008-06-03 Hewlett-Packard Development Company, L.P. Solid free-form fabrication of three-dimensional objects
DE102004042535B4 (de) 2004-09-02 2019-05-29 Ask Chemicals Gmbh Formstoffmischung zur Herstellung von Gießformen für die Metallverarbeitung, Verfahren und Verwendung
DE102006049379A1 (de) 2006-10-19 2008-04-24 Ashland-Südchemie-Kernfest GmbH Phosphorhaltige Formstoffmischung zur Herstellung von Giessformen für die Metallverarbeitung
DE102007008149A1 (de) 2007-02-19 2008-08-21 Ashland-Südchemie-Kernfest GmbH Thermische Regenerierung von Gießereisand
US8221669B2 (en) * 2009-09-30 2012-07-17 Stratasys, Inc. Method for building three-dimensional models in extrusion-based digital manufacturing systems using ribbon filaments
DK201170423A (en) 2011-08-02 2013-02-03 Bollerup Jensen As A low viscosity metal silicate composition
DE102012020509A1 (de) 2012-10-19 2014-06-12 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
DE102012020510B4 (de) 2012-10-19 2019-02-14 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
DE102012020511A1 (de) 2012-10-19 2014-04-24 Ask Chemicals Gmbh Formstoffmischungen auf der Basis anorganischer Bindemittel und Verfahren zur Herstellung von Formen und Kerne für den Metallguss
JP5986498B2 (ja) * 2012-12-19 2016-09-06 旭有機材株式会社 コーテッドサンドの製造方法及び鋳型の製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347890A (en) * 1981-03-09 1982-09-07 Pq Corporation Method for binding particulate materials
CN1172709A (zh) * 1996-02-29 1998-02-11 博登化学公司 用于型芯和模具的粘结剂
US20050017394A1 (en) * 2003-06-16 2005-01-27 Voxeljet Gmbh Methods and systems for the manufacture of layered three-dimensional forms
DE102007045649A1 (de) * 2007-09-25 2009-04-02 Bernd Kuhs Verwendung von natürlichen partikulären amorphen Kieselsäurematerialien im Gießereibereich und damit zusammenhängende Erfindungsgegenstände
CN101842175A (zh) * 2007-10-30 2010-09-22 阿什兰-苏德舍米-克恩费斯特有限公司 具有改善的流动性的造型材料混合物
CN103702958A (zh) * 2011-06-22 2014-04-02 沃克斯艾捷特股份有限公司 用于逐层构造模型的方法
DE102011053205A1 (de) * 2011-09-01 2013-03-07 Prometal Rct Gmbh Verfahren zum herstellen eines bauteils in ablagerungstechnik
CN103857481A (zh) * 2011-10-07 2014-06-11 Ask化学品股份有限公司 包含盐的用于无机的铸模和芯的覆层料及其应用

Also Published As

Publication number Publication date
PL3230046T3 (pl) 2023-10-02
JP2021049584A (ja) 2021-04-01
RU2017124624A3 (enExample) 2019-05-21
EP4234132A3 (de) 2024-03-20
WO2016091249A1 (de) 2016-06-16
BR112017012507B1 (pt) 2022-07-12
RU2706616C2 (ru) 2019-11-19
MX2017007586A (es) 2017-09-07
ES2949097T3 (es) 2023-09-25
US20230059329A1 (en) 2023-02-23
KR20170098246A (ko) 2017-08-29
DE102014118577A1 (de) 2016-06-16
JP7049112B2 (ja) 2022-04-06
EP3230046B1 (de) 2023-05-31
KR102377287B1 (ko) 2022-03-22
JP2017538585A (ja) 2017-12-28
EP4234132A2 (de) 2023-08-30
CN107000322A (zh) 2017-08-01
EP3230046A1 (de) 2017-10-18
BR112017012507A2 (pt) 2018-01-09
RU2017124624A (ru) 2019-01-15
US11759847B2 (en) 2023-09-19
US20170320128A1 (en) 2017-11-09

Similar Documents

Publication Publication Date Title
CN117067581A (zh) 利用含水玻璃的粘合剂逐层地构建模具和型芯的方法和含水玻璃的粘合剂
CN112166000B (zh) 制造模具和型芯的方法及制造的模具和型芯，在该方法中使用的模制基础材料和粘合剂
CN105307796B (zh) 用于制造金属铸件的模具和芯模的基于无机粘合剂的含锂的模制材料混合物
JP5946526B2 (ja) 模型を積層造形する方法
KR102182461B1 (ko) 미립 형태의 알루미늄과 지르코늄 금속 산화물을 함유하는 몰드 재료 혼합물
KR102118911B1 (ko) 미립 형태의 알루미늄과 지르코늄 금속 산화물을 함유하는 몰드 재료 혼합물
CN105828973B (zh) 包含氧化的硼化合物的模制材料混合物和用于制造模具和型芯的方法
CN104470652A (zh) 用于金属浇铸的模具和型芯的制备方法以及根据所述方法制得的模具和型芯
CN114080283A (zh) 能从含有无机粘合剂和磷化合物以及氧化硼化合物的模制材料混合物获得的涂覆的铸模及其制造方法和应用
JP7498112B2 (ja) 金属加工用途の鋳造物品、そのような鋳造物品を作製する方法、およびそのような方法に使用するための微粒子耐火性組成物
CN113966254A (zh) 用于制备水玻璃结合的铸模和铸芯的模制材料混合物的添加剂混合物
JP2024525442A (ja) 水ガラスを含有するバインダーによるモールドおよびコアの積層構築のための方法

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination