ClassID:

39389

B22C1/18 - CPC Classification

Classification description:

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

Sub-classes:
Recent Application in this class:
#1
20250242404
2025-07-31

CASTING ELEMENTS AND METHODS OF MAKING THE SAME USING LOW TEMPERATURE SOLIDIFICATION

#2
20240316619
2024-09-26

INORGANIC COMPOSITE, USE, MECHANICAL SHAPING TOOL, MOULD, MANUFACTURING METHOD

#3
20230036173
2023-02-02

Casting elements and methods of making the same using low temperature solidification

#4
20220371080
2022-11-24

Additive for forming sand mold, sand composition for forming sand mold, method for producing sand mold, and sand mold

#5
20220088671
2022-03-24

High heat-absorption core for manufacturing of castings

#6
20220016694
2022-01-20

Method for inorganic binder castings

#7
20200338629
2020-10-29

Method of producing molds and cores suitable for producing fiber composite bodies or cast parts in metal or plastic, mold base material and binder used in the method and molds and cores produced according to the method

#8
20200306821
2020-10-01

Mold material, method of producing the same, and method of producing casting mold

#9
20200306020
2020-10-01

Gypsum-based investment material composition for casting, and method for manufacturing gypsum-based investment material composition for casting

#10
20200188988
2020-06-18

Method and mold tool or core tool for producing molds or cores

#11
20200180013
2020-06-11

Hydraulic composition for additive manufacturing device and method of manufacturing casting mold

#12
20200130049
2020-04-30

Method for producing a moulding material mixture and a moulded body thereof in the casting industry and kit for use in this method

#13
20200101523
2020-04-02

Sand mold shaping material, and method for shaping sand mold using same

#14
20200086381
2020-03-19

Post-treatment process for increasing the hot strength of a formed part made of particulate material and binder, 3D printing arrangement and formed part

#15
20190201970
2019-07-04

Core-shell particles for use as a filler for feeder compositions

#16
20190184449
2019-06-20

Compositions comprising silicates and methods of use thereof in sand casting

#17
20190105703
2019-04-11

Binder composition for molding, blended aggregate for molding, and mold

#18
20190039121
2019-02-07

Binder System For Producing A Slurry And Component Produced Using The Slurry

#19
20190001399
2019-01-03

Compositions and methods for improving casting quality and mold sand additives

#20
20180193902
2018-07-12

Moulds for investment casting, methods of making such moulds and use thereof

#21
20180065172
2018-03-08

GRANULAR MATERIAL, THREE-DIMENSIONAL LAMINATED AND SHAPED MOLD, THREE-DIMENSIONAL LAMINATED AND SHAPED MOLD MANUFACTURING METHOD, AND THREE-DIMENSIONAL LAMINATED AND SHAPED MOLD MANUFACTURING APPARATUS

#22
20170369711
2017-12-28

Precursors for refractory paints and their use

#23
20170348768
2017-12-07

Low-pressure casting method and low-pressure casting apparatus

#24
20170066045
2017-03-09

Method of casting internal features

#25
20170036263
2017-02-09

GRANULAR MATERIAL, THREE-DIMENSIONAL LAMINATION-SHAPED MOLD MANUFACTURING APPARATUS, AND THREE-DIMENSIONAL LAMINATION-SHAPED MOLD MANUFACTURING METHOD

#26
20160346830
2016-12-01

Method for the production of core sand and/or molding sand for casting purposes

#27
20150273572
2015-10-01

3D multi-stage method

#28
20150258602
2015-09-17

Investment Binder and Use of the Investment Binder

#29
20150246387
2015-09-03

Mold material mixtures on the basis of inorganic binders, and method for producing molds and cores for metal casting

#30
20150060005
2015-03-05

SALT-BASED CORES, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF

#31
20140212677
2014-07-31

Method for the layerwise construction of models

#32
20140209268
2014-07-31

Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys

#33
20120267812
2012-10-25

Composition useful as mortar or coatings refractories

#34
20120111224
2012-05-10

Dispersion, slurry and process for producing a casting mould for precision casting using the slurry

#35
20070089849
2007-04-26

Ceramic molds for manufacturing metal casting and methods of manufacturing thereof

#36
20060102052
2006-05-18

Amino alcohol stabilized colloidal silica

#37
20060021732
2006-02-02

Increasing stability of silica-bearing material

#38
20050178522
2005-08-18

Casting mold and method for manufacturing the same

#39
20050121168
2005-06-09

Method for producing a molding sand that is in particular recirculated, for foundry purposes