ClassID:

88559

C04B22/0086 - CPC Classification

Classification description:

Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents Seeding materials

Recent Application in this class:
#1
20210276919
2021-09-09

Calcium-alumino-silicate-hydrate nano-seeds suspension and preparation method thereof

#2
20200247722
2020-08-06

Ultra-light mineral foam

#3
20200231500
2020-07-23

Hardening accelerator

#4
20180148340
2018-05-31

Method for the manufacture of calcium silicate hydrate used as hardening accelerator in concrete and cement-based materials, calcium silicate hydrate manufactured with said method

#5
20180050962
2018-02-22

Method for producing a calcium silicate hydrate-comprising hardening accelerator in powder form

#6
20180022980
2018-01-25

Use of CSH-seed modified fibers in oil field applications

#7
20160194245
2016-07-07

Fibers, methods for their preparation and use in the manufacture of reinforced elements

#8
20160176758
2016-06-23

Adjuvant combination of a milling assistant and a concrete admixture for accelerated hydration of cementitious binders

#9
20160176757
2016-06-23

CEMENT COMPOSITIONS FOR WELLBORE CEMENTING OPERATION

#10
20160107938
2016-04-21

Accelerator for mineral binders

#11
20150291474
2015-10-15

Hardening accelerator composition

#12
20150203403
2015-07-23

METHOD OF PRODUCING HYDRATION-ACCELERATING SEEDS TO BE USED AS AN ADDITIVE FOR CEMENT AND/OR CONCRETE

#13
20150197448
2015-07-16

Hardening accelerator composition for cementitious compositions

#14
20150038318
2015-02-05

Building brick comprising a porous material, the microstructure of which is controlled by the addition of a nucleating agent during the process of preparing same

#15
20130035423
2013-02-07

RAPID HYDRAULIC BINDER FOR CONCRETE PARTS AND STRUCTURES

#16
20120196046
2012-08-02

Sprayable hydraulic binder composition and method of use

#17
20120152540
2012-06-21

Methods for cementing in a subterranean formation using a cement composition containing calcium silicate hydrate seeds

#18
20120090508
2012-04-19

METHOD FOR PRODUCING WET GYPSUM ACCELERATOR

#19
20110269875
2011-11-03

Plasticizer-containing hardening accelerator composition

#20
20110247526
2011-10-13

Process for reducing the set time of a settable slurry

#21
20110203486
2011-08-25

Hardening accelerator composition containing dispersants

#22
20100234491
2010-09-16

METHOD AND MATERIAL FOR MANUFACTURING FIBER CEMENT BOARD