ClassID:

88666

C04B24/386 - CPC Classification

Classification description:

Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers; Macromolecular compounds; Polysaccharides or derivatives thereof; Cellulose or derivatives thereof containing polyether side chains

Recent Application in this class:
#1
20250289759
2025-09-18

CEMENT FREE ACTIVATED BINDER FOR CONSTRUCTION APPLICATIONS

#2
20240317643
2024-09-26

CEMENT BASED TILE ADHESIVE DRY MIX COMPOSITIONS CONTAINING CROSSLINKED CELLULOSE ETHERS FOR MORTARS WITH ENHANCED GEL STRENGTH

#3
20240279118
2024-08-22

DRY MIXES AND CEMENTS COMPRISING CELLULOSE ETHERS HAVING POLYETHER GROUPS AS LUBRICATIVE ADDITIVES FOR ROLLER COMPACTED CONCRETE APPLICATIONS AND METHODS OF USING THEM

#4
20240270647
2024-08-15

USE OF MODIFIED CELLULOSE NANOMATERIALS IN CEMENTITIOUS COMPOSITIONS

#5
20230192549
2023-06-22

CEMENTITIOUS SKIM COAT COMPOSITIONS CONTAINING CROSSLINKED CELLULOSE ETHERS FOR MORTARS WITH ENHANCED GEL STRENGTH

#6
20220127381
2022-04-28

Process for producing a crosslinked cellulose ether

#7
20220106411
2022-04-07

Process for producing a crosslinked cellulose ether

#8
20220002200
2022-01-06

Cement mortar additive comprising hydrophobic silica, and preparation method therefor

#9
20200055777
2020-02-20

Dry construction composition which can be wet-sprayed by means of screw pump and comprising a binder and a bio-based filler-preparation and uses of such a composition

#10
20190375684
2019-12-12

Hydraulic composition for grout

#11
20190375683
2019-12-12

CONCRETE COMPOSITION AND METHOD FOR PREPARING THE SAME

#12
20190330109
2019-10-31

PREPARATION OF WATER-REDUCING COMPOSITION, WATER-REDUCING COMPOSITION AND HYDRAULIC COMPOSITION

#13
20190062212
2019-02-28

Composition for use in building construction

#14
20180134621
2018-05-17

Gypsum compositions containing crosslinked cellulose ethers for mortars with reduced stickiness

#15
20180099906
2018-04-12

Cementitious tile adhesive compositions containing crosslinked cellulose ethers for mortars with enhanced gel-strength

#16
20170355646
2017-12-14

Method for preparing hydraulic composition

#17
20170297959
2017-10-19

Composition and method of using perlite

#18
20170210669
2017-07-27

Cement mortar additive for extrusion molding, cement mortar for extrusion molding, and extrusion-molded product

#19
20160009599
2016-01-14

One-component water-reducing agent, and preparation of hydraulic composition

#20
20150321957
2015-11-12

ADDITIVE FOR HYDRAULICALLY SETTING MIXTURES

#21
20150315076
2015-11-05

COMPOSITION OF CELLULOSE ETHER AND GLUCONATE SALTS FOR USE IN CEMENT CONTAINING SKIM COATS

#22
20070137529
2007-06-21

Cationic cellulose ethers as fluid loss control additives in cement compositions and associated methods

#23
16053070
2020-11-03

Respirable silica-free joint compound formulation