ClassID:

39386

B22C1/162 - 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 use of a gaseous treating agent for hardening the binder

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

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

#2
20230036173
2023-02-02

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

#3
20220347739
2022-11-03

Method and device for additive manufacturing by agglomeration of a granular material

#4
20210107055
2021-04-15

Method for producing casting molds, cores and basic mold materials regenerated therefrom

#5
20210039158
2021-02-11

USE OF AMINE BLENDS FOR FOUNDRY SHAPED CORES AND CASTING METALS

#6
20200316674
2020-10-08

Component system for producing cores and molds

#7
20200101522
2020-04-02

Mold material mixture containing additives for reducing casting defects

#8
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

#9
20190359762
2019-11-28

Phenol resin for use in the phenol resin component of a two-component binder system

#10
20190275581
2019-09-12

Sand core making machine method

#11
20190255599
2019-08-22

AQUEOUS AKALINE BINDER COMPOSITION FOR CURING WITH CARBON DIOXIDE GAS AND USE THEREOF, CORRESPONDING MOULDING MIXTURE FOR A PRODUCING FOUNDRY SHAPE, A CORRESPONDING FOUNDRY SHAPE AND A METHOD FOR PRODUCING A FOUNDRY SHAPE

#12
20190151932
2019-05-23

AQUEOUS ALKALINE BINDER COMPOSITION FOR CURING WITH CARBON DIOXIDE GAS AND USE THEREOF, A CORRESPONDING MOLDING MIXTURE FOR PRODUCING FOUNDRY MOLDS, A CORRESPONDING FOUNDRY MOLD AND A METHOD FOR PRODUCING A FOUNDRY MOLD

#13
20180272421
2018-09-27

Use of amine blends for foundry shaped cores and casting metals

#14
20180193902
2018-07-12

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

#15
20170165743
2017-06-15

CO-CATALYSTS FOR POLYURETHANE COLD BOX BINDERS

#16
20170136524
2017-05-18

Method for producing a part using a deposition technique

#17
20160311012
2016-10-27

Method, using a carbonyl compound, for producing moulds and cores for metal casting, and the moulds and cores produced thereby

#18
20160250680
2016-09-01

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

#19
20160158828
2016-06-09

METHOD OF FORMING LAMINAR MOLD

#20
20150315083
2015-11-05

Molding material mixtures containing metal oxides of aluminum and zirconium in particulate form

#21
20150246386
2015-09-03

RECLAMATION OF ESTER-CURED PHENOLIC RESIN BONDED FOUNDRY SANDS

#22
20150129155
2015-05-14

Method for producing molds and cores for metal casting and molds and cores produced according to this method

#23
20140322501
2014-10-30

Method for producing a part using a deposition technique

#24
20140190648
2014-07-10

Method for curing cold-box foundry shape with gaseous catalyst

#25
20130225718
2013-08-29

Cold-box binding agent systems and mixtures for use as additives for such binding agent systems

#26
20100126690
2010-05-27

USE OF AMINE BLENDS FOR FOUNDRY SHAPED CORES AND CASTING METALS

#27
20090199992
2009-08-13

SULFUR DIOXIDE-CURED EPOXY ACRYLATE FOUNDRY BINDER SYSTEM

#28
20080099179
2008-05-01

Process for preparing erosion resistant foundry shapes with an epoxy-acrylate cold-box binder

#29
20080029240
2008-02-07

Molding material, foundry molding material mixture and process of producing a mold or a molding part

#30
20070173550
2007-07-26

Reclamation of ester-cured phenolic resin bonded foundry sands

#31
20070015846
2007-01-18

Cold-box binders containing an epoxy resin, acrylate, and isooctyl tallate

#32
20050020727
2005-01-27

Acrylate-free binders containing an epoxy resin and an alkyl silicate

#33
20050020726
2005-01-27

Cold-box binders containing an epoxy resin and ester of a fatty acid

#34
20050020724
2005-01-27

Cold-box binders containing an epoxy resin, acrylate, and certain akyl esters