ClassID:

39400

B22C1/222 - 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 organic agents of resins or rosins obtained by reactions only involving carbon-to-carbon unsaturated bonds Polyacrylates

Recent Application in this class:
#1
20230321717
2023-10-12

Foundry mix including resorcinol

#2
20220379370
2022-12-01

METHOD AND APPARATUS FOR PRODUCING CASTING SHELL

#3
20220193754
2022-06-23

Foundry mix including resorcinol

#4
20220056171
2022-02-24

Isocyanate Free Binder

#5
20210301121
2021-09-30

Mold release agent for metal casting, containing pinene epoxide and/or decene-1 oxide

#6
20210178458
2021-06-17

Investment casting shell binders and compositions

#7
20200215602
2020-07-09

Foundry mix including resorcinol

#8
20190015893
2019-01-17

Apparatus and method for investment casting core manufacture

#9
20180207713
2018-07-26

Foundry mix including resorcinol

#10
20150183024
2015-07-02

Mold System for Casting of Reactive Alloys

#11
20140249246
2014-09-04

MOLDING SAND COMPRISING BIODEGRADABLE POLYMERIC BINDER

#12
20120014833
2012-01-19

FREE RADICAL INITIATOR COMPOSITIONS CONTAINING T-BUTYL HYDROPEROXIDE AND THEIR USE

#13
20090199992
2009-08-13

SULFUR DIOXIDE-CURED EPOXY ACRYLATE FOUNDRY BINDER SYSTEM

#14
20090075809
2009-03-19

Mold System for the Casting of Reactive Alloys

#15
20080119347
2008-05-22

Mold system for casting of reactive alloys

#16
20080099179
2008-05-01

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

#17
20070015846
2007-01-18

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

#18
20050020724
2005-01-27

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

#19
16678333
2022-01-18

Erosion resistant foundry shapes prepared with an epoxy-acrylate cold-box binder