Patents-Review.com
ClassID:

89549 ⎘

C04B2103/402 - CPC Classification

Classification description:

Function or property of ingredients for mortars, concrete or artificial stone; Surface-active agents, dispersants anionic

Recent Application in this class:
#1
20250178972
2025-06-05

MINERAL BINDER-BASED FOAMS

 #2
20250100943
2025-03-27

Foam Concrete and Composition and Method of Forming Same

 #3
20250011247
2025-01-09

GYPSUM HARDENED PRODUCT

 #4
20240327288
2024-10-03

GYPSUM PLASTER BOARD WITH BIOCHAR

 #5
20240327285
2024-10-03

ORGANIC SILICON NANO-PRECURSOR MEDIUM TRANSMISSION INHIBITOR, ITS PREPARATION METHOD AND USE

 #6
20240238865
2024-07-18

3D PRINTING METHOD AND MOLDING PART PRODUCED THEREWITH USING A WATER GLASS BINDER AND ESTER

 #7
20240209261
2024-06-27

CARBON SEQUESTRATION FOAMED LIGHTWEIGHT SOIL AND PREPARATION METHOD THEREOF

 #8
20220194855
2022-06-23

Composition for forming casting mold and casting mold forming method

 #9
20210284584
2021-09-16

Concrete hardener composition

 #10
20200239364
2020-07-30

Hydrophobic concrete mixture

 #11
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

 #12
20190389768
2019-12-26

Gypsum slurries with linear polycarboxylate dispersants

 #13
20190367421
2019-12-05

Composition for inorganic binders

 #14
20190010378
2019-01-10

Overcoming the retardation of cement hydration from dispersing agents used in suspension of additives

 #15
20180155243
2018-06-07

Stabilisation of mineral foams

 #16
20180118619
2018-05-03

Concrete composition and making method

 #17
20180030330
2018-02-01

Overcoming the retardation of cement hydration from dispersing agents used in suspension of additives

 #18
20170334778
2017-11-23

Gypsum slurries with linear polycarboxylate dispersants

 #19
20140083326
2014-03-27

Dental gypsum-bonded investment material powder

 #20
20130087332
2013-04-11

Composite formulations and methods of making and using same

 #21
20130046035
2013-02-21

Stable foamed cement slurry compositions and methods for making and using same

 #22
20120216722
2012-08-30

Aqueous wax emulsions having reduced solids content for use in gypsum compositions and building products

 #23
20110033413
2011-02-10

Method for producing oil-in-water emulsions from self-emulsifying gel concentrates

 #24
20100256025
2010-10-07

Viscoelastic surfactants and methods of making and using same

 #25
20100249280
2010-09-30

Cement additive for stucco applications

 #26
20100237037
2010-09-23

Ceramic substrate metalization process

 #27
20100087569
2010-04-08

Hydrophobically Modified Cationic Copolymers

 #28
20100077938
2010-04-01

Stable foamed cement slurry compositions and methods for making and using same

 #29
20100056398
2010-03-04

THICKENER COMPOSITION

 #30
20090197991
2009-08-06

Rheology modifying additive for dry cast cementitious compositions

 #31
20080300341
2008-12-04

Slurry rheology modifier

 #32
20080028993
2008-02-07

Hydraulic composition

 #33
20070191235
2007-08-16

Surfactant package for well treatment and method using same

 #34
20070191234
2007-08-16

Surfactant package for well treatment and method for using same

 #35
20070169722
2007-07-26

Electricity-Generating System and Method and Heat-Resistant Concrete and Method for Making Such Concrete

 #36
20070088122
2007-04-19

Silicone oil-in-water (O/W) emulsion compositions useful for water repellent applications

 #37
20060035789
2006-02-16

Surfactant package for well treatment and method using same

 #38
20050092211
2005-05-05

Dispersant compositions for cement compositions and related methods

 #39
20050076946
2005-04-14

Electricity-generating system and method and heat-resistant concrete and method for making such concrete

 #40
20050064249
2005-03-24

Concrete moldings with a high gloss, their production and use

 #41
20050043202
2005-02-24

Process for producing granular anionic surfactant

 #42
20050016418
2005-01-27

Binder systems derived from amorphous silica and bases