ClassID:

88630

C04B24/243 - CPC Classification

Classification description:

Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers; Macromolecular compounds Phosphorus-containing polymers

Sub-classes:
Recent Application in this class:
#1
20250263341
2025-08-21

PROCESS FOR THE PREPARATION OF A CALCIUM SILICATE HYDRATE SEED COMPOSITION USEFUL AS A HARDENING ACCELERATOR FOR CEMENTITIOUS COMPOSITIONS

#2
20250171370
2025-05-29

ADDITIVE OR SEALING COMPOSITION FOR CEMENTITOUS COMPOSITIONS, CEMENTITIOUS COMPOSITION, METHODS OF MANUFACTURING THE SAME, AND METHODS OF PREPARING A CEMENTITIOUS STRUCTURE AND TREATING A SURFACE THEREOF

#3
20250091963
2025-03-20

SURFACE RETARDER FORMULATION AND METHOD FOR REPLICATING AN ACID ETCH OR SAND BLAST ASPECT ON CEMENTITIOUS MATERIAL

#4
20240286955
2024-08-29

CEMENT DISPERSANT COMPRISING A NAPHTHALENESULFONIC ACID POLYCONDENSATE AND AT LEAST ONE OF A PHOSPHORYLATED POLYCONDENSATE AND A POLYCARBOXYLATE ETHER, AND CONSTRUCTION COMPOSITION

#5
20240116815
2024-04-11

LOW CARBON CONCRETE COMPOSITION AND A METHOD TO PRODUCE A LOW CARBON CONCRETE COMPOSITION

#6
20220212989
2022-07-07

In-situ polyphosphazene generation in cement for improved elastic properties

#7
20220205188
2022-06-30

FULL-DEPTH ULTRA-THIN LONG-LIFE PAVEMENT STRUCTURE AND CONSTRUCTION METHOD THEREOF

#8
20210061721
2021-03-04

Surface retarder formulation and method for replicating an acid etch or sand blast aspect on cementitious material

#9
20190315656
2019-10-17

Phosphonato block polymer, preparation method therefor and application thereof

#10
20190016843
2019-01-17

Phosphorylated polycondensate as high efficiency water reducing agent and preparation method thereof

#11
20190016635
2019-01-17

FLUIDIZING MIX FOR A COMPOSITION WITH A BASE OF HYDRAULIC BINDER

#12
20190010286
2019-01-10

Preparation method for polymer and applications thereof

#13
20180354851
2018-12-13

Copolymers having gem-bisphosphonate groupings

#14
20180171208
2018-06-21

Method for producing polymers on the basis of acryloyldimethyltaurate, neutral monomers, and monomers with carboxylate groups

#15
20170369371
2017-12-28

DERIVATIZED POLYIMIDES AND METHODS OF MAKING AND USING

#16
20170107148
2017-04-20

HARDENING ACCELERATOR COMPOSITION CONTAINING DISPERSANTS

#17
20160362335
2016-12-15

Method to reduce the water loss in slurries or solutions used in oil field and gas field operations

#18
20160289122
2016-10-06

Gypsum slurry, hardened gypsum, gypsum building material, gypsum board, method of producing gypsum slurry, method of producing hardened gypsum, method of producing gypsum building material, and method of producing gypsum board

#19
20160176759
2016-06-23

Poly(ethylene glycol) geminal ester phosphate, use as additive in hydraulic compositions and compositions containing same

#20
20150183688
2015-07-02

Clay-compatible additive for construction chemicals

#21
20140353551
2014-12-04

Dispersant for inorganic particles

#22
20140249254
2014-09-04

Dispersing agent for solid suspensions

#23
20140245929
2014-09-04

Surfactants

#24
20140039098
2014-02-06

Copolymers having gem-bisphosphonate groupings

#25
20120329908
2012-12-27

REDISPERSIBLE EPOXY POWDER BY INTERFACIAL REACTION

#26
20120252987
2012-10-04

Functionalized highly branched melamine-polyamine polymers

#27
20120208932
2012-08-16

Polycondensates having isobutylene side chain

#28
20120129981
2012-05-24

FLUIDIZING MIX FOR A COMPOSITION WITH A BASE OF HYDRAULIC BINDER

#29
20120073475
2012-03-29

Plasticizers for aqueous suspensions of mineral particles and hydraulic binder pastes

#30
20110284223
2011-11-24

Compositions and methods for well cementing

#31
20110263465
2011-10-27

Use Of Vinyl Phosphonic Acid For Producing Biodegradable Mixed Polymers And The Use Thereof For Exploring And Extracting Petroleum And Natural Gas

#32
20110203486
2011-08-25

Hardening accelerator composition containing dispersants

#33
20110086947
2011-04-14

Admixture for a hydraulic binder

#34
20100096133
2010-04-22

Method for sealing pipe in a well

#35
20090208441
2009-08-20

PROCESS FOR THE CONTROLLED RADICAL POLYMERIZATION OR COPOLYMERIZATION OF ONE OR MORE MONOMERS IN THE PRESENCE OF AN INITIATOR OF ALKOXYAMINE TYPE

#36
20080017377
2008-01-24

WELL FLUID FORMULATION AND METHOD

#37
20070244222
2007-10-18

Engineered stone

#38
20060293417
2006-12-28

Hydraulic composition dispersant

#39
20060235112
2006-10-19

Additive for hydraulic compositions

#40
20060148976
2006-07-06

Defoaming agent for cementitious compositions

#41
20060107874
2006-05-25

Method for accelerating setting of a hydraulic mineral binder composition with added adjuvant including hydrophilic functions, and composition obtainable by said method and use thereof

#42
20060030637
2006-02-09

Medical compositions containing an ionic salt, kits, and methods

#43
20060020059
2006-01-26

Novel acrylic copolymer agents based on urethane for improving the workability of hydraulic binders, preparation method, binders containing same and uses thereof

#44
20050257720
2005-11-24

Solubilized defoamers for cementitious compositions

#45
20050215671
2005-09-29

Method for improving the mechanical strength, particularly the strength "at young ages" of cement matrices, and the cement matrices obtained thereby

#46
20050011401
2005-01-20

Elastic covering material having improved flame retardant properties and production thereof

#47
19251652
2025-11-18

Low-molecular-weight composite contamination-resistant additive for well cementing