ClassID:

39390

B22C1/181 - 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 Cements, oxides or clays

Recent Application in this class:
#1
20250281970
2025-09-11

STRUCTURE FOR MANUFACTURING CAST ARTICLE

#2
20250242404
2025-07-31

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

#3
20250083216
2025-03-13

COMPOSITIONS COMPRISING OXIDIZED MATERIALS FOR SAND CASTING AND METHODS OF PREPARATION AND USE THEREOF

#4
20240417329
2024-12-19

METHOD AND DEVICE FOR THE PRODUCTION OF MOULDED COMPONENTS

#5
20240367219
2024-11-07

METHOD FOR THE LAYERED CONSTRUCTION OF MOLDS AND CORES WITH A BINDER CONTAINING WATER GLASS

#6
20240253107
2024-08-01

Inorganic binder system

#7
20230405666
2023-12-21

STRUCTURE FOR MANUFACTURING CAST ARTICLE

#8
20230271245
2023-08-31

METHOD FOR PRODUCING AN ARTICLE FOR USE IN THE FOUNDRY INDUSTRY, CORRESPONDING MOLD, CORE, FEED ELEMENT, OR MOLDING MATERIAL MIXTURE, AND DEVICES AND USES

#9
20230036173
2023-02-02

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

#10
20220280996
2022-09-08

METHOD FOR PRODUCING AN ARTICLE FOR USE IN THE FOUNDRY INDUSTRY, CORRESPONDING GRANULAR MATERIAL AND KIT, APPARATUSES, AND USES

#11
20220048097
2022-02-17

CASTING SLURRY FOR THE PRODUCTION OF SHELL MOLDS

#12
20220041517
2022-02-10

Production of foundry premix composition

#13
20210346942
2021-11-11

A MOLDING COMPRISING A ZEOLITIC MATERIAL HAVING FRAMEWORK TYPE MFI

#14
20210339308
2021-11-04

Method of preparing a particulate refractory composition for use in the manufacture of foundry moulds and cores, corresponding uses, and reclamation mixture for thermal treatment

#15
20210292224
2021-09-23

RECOVERING SAND, BENTONITE AND ORGANICS FROM FOUNDRY SAND WASTE

#16
20210213514
2021-07-15

Casting core for casting moulds, and method for the production thereof

#17
20210170476
2021-06-10

Expandable aggregate mixture for molds, mold, and method for manufacturing mold

#18
20210023609
2021-01-28

COMPOSITIONS COMPRISING OXIDIZED MATERIALS FOR SAND CASTING AND METHODS OF PREPARATION AND USE THEREOF

#19
20200346279
2020-11-05

Structure for producing cast

#20
20200078856
2020-03-12

Material for molding, functional agent, molded product, and product

#21
20190388960
2019-12-26

Curing agent for water glass molding and manufacturing method and use thereof

#22
20190232363
2019-08-01

CLAY BINDER MATERIALS AND METHODS OF PREPARATION THEREOF

#23
20190176218
2019-06-13

Investment casting compositions

#24
20190039120
2019-02-07

Compositions and methods of use thereof in sandcasting

#25
20190001399
2019-01-03

Compositions and methods for improving casting quality and mold sand additives

#26
20180304345
2018-10-25

ADDITIVELY MANUFACTURED CASTING ARTICLES FOR MANUFACTURING GAS TURBINE ENGINE PARTS

#27
20170232504
2017-08-17

Casting green sand mold, and method for producing cast article using it

#28
20170165743
2017-06-15

CO-CATALYSTS FOR POLYURETHANE COLD BOX BINDERS

#29
20170080481
2017-03-23

CASTING GREEN SAND MOLD FOR FORMING CAST STEEL ARTICLE AND ITS PRODUCTION METHOD, AND METHOD FOR PRODUCING CAST STEEL ARTICLE USING SUCH GREEN SAND MOLD

#30
20160303644
2016-10-20

Foundry sand

#31
20160250680
2016-09-01

Method for producing lost cores or molded parts for the production of cast parts

#32
20160121389
2016-05-05

Additively manufactured casting articles for manufacturing gas turbine engine parts

#33
20160008872
2016-01-14

Ceramic core compositions, methods for making cores, methods for casting hollow titanium-containing articles, and hollow titanium-containing articles

#34
20150367405
2015-12-24

Foundry Mixture and Related Methods for Casting and Cleaning Cast Metal Parts

#35
20150258602
2015-09-17

Investment Binder and Use of the Investment Binder

#36
20150246387
2015-09-03

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

#37
20150183023
2015-07-02

Gypsum composition for refractory moulds

#38
20150174644
2015-06-25

Molding material mixtures containing barium sulfate

#39
20150136350
2015-05-21

Casting investment composition and casting process using same

#40
20150083358
2015-03-26

Binder composition for making foundry molds

#41
20150078958
2015-03-19

Ceramic core compositions, methods for making cores, methods for casting hollow titanium-containing articles, and hollow titanium-containing articles

#42
20150040801
2015-02-12

Methods for casting titanium and titanium aluminide alloys

#43
20140249246
2014-09-04

MOLDING SAND COMPRISING BIODEGRADABLE POLYMERIC BINDER

#44
20140209268
2014-07-31

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

#45
20140076512
2014-03-20

Casting mold composition with improved detectability for inclusions and method of casting

#46
20140060767
2014-03-06

Calcium titanate containing mold compositions and methods for casting titanium and titanium aluminide alloys

#47
20130174999
2013-07-11

Investment casting

#48
20130108459
2013-05-02

Mold compositions

#49
20130081773
2013-04-04

Casting mold composition with improved detectability for inclusions and method of casting

#50
20120325113
2012-12-27

Method for improvement of casting quality

#51
20110315335
2011-12-29

Modified bentonites for advanced foundry applications

#52
20110177188
2011-07-21

Cement-based materials system for producing ferrous castings using a three-dimensional printer

#53
20100294167
2010-11-25

Obtaining process of additivated sodic bentonite for use in composition of green sand for molding of cast parts and resulting product

#54
20100269998
2010-10-28

Modified Bentonites for Advanced Foundry Applications

#55
20060090876
2006-05-04

Ceramics particle

#56
20050103228
2005-05-19

Casting material for producing casting molds for casting high-melting point materials

#57
20050092459
2005-05-05

Investment casting slurry composition and method of use

#58
20050061471
2005-03-24

Molding composition and method of use

#59
17358780
2023-08-15

Coating composition embodiments for use in investment casting methods

#60
17011149
2024-08-27

Frangible-soluble casting cores and methods of making the same