ClassID:

39388

B22C1/167 - 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 Mixtures of inorganic and organic binding agents

Recent Application in this class:
#1
20250025932
2025-01-23

USE OF CLOSED-PORE MICROSPHERES OF EXPANDED PEARLITE AS A FILLER FOR THE PRODUCTION OF MOULDINGS FOR THE FOUNDRY INDUSTRY

#2
20240001434
2024-01-04

USE OF CLOSED-PORE MICROSPHERES OF EXPANDED PEARLITE AS A FILLER FOR THE PRODUCTION OF MOULDINGS FOR THE FOUNDRY INDUSTRY

#3
20220056171
2022-02-24

Isocyanate Free Binder

#4
20210107055
2021-04-15

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

#5
20200376540
2020-12-03

Binder systems

#6
20200346279
2020-11-05

Structure for producing cast

#7
20200164426
2020-05-28

Curing agent for use in casting water glass

#8
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

#9
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

#10
20190118244
2019-04-25

Use of closed-pore microspheres of expanded pearlite as a filler for the production of mouldings for the foundry industry

#11
20180369899
2018-12-27

Nanoparticle based sand conditioner composition and a method of synthesizing the same

#12
20180161867
2018-06-14

Core discharge and core discharge method

#13
20170232504
2017-08-17

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

#14
20160167113
2016-06-16

Inorganic binder composition for casting

#15
20160158828
2016-06-09

METHOD OF FORMING LAMINAR MOLD

#16
20160059301
2016-03-03

Mould material mixture having improved flowability

#17
20150060005
2015-03-05

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

#18
20140296372
2014-10-02

Binder composition for making self-hardening foundry molds, and method of producing foundry mold using the same

#19
20100326620
2010-12-30

MOULD MATERIAL MIXTURE HAVING IMPROVED FLOWABILITY

#20
20060151145
2006-07-13

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

#21
20050194118
2005-09-08

Shell mold binder composition and method