C04B40/0213 - CPC Classification Index

ClassID:

89152 ⎘

C04B40/0213 - CPC Classification

Classification description:

Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability; Selection of the hardening environment making use of electric or wave energy or particle radiation Electromagnetic waves

Sub-classes:

C04B40/0218 » {Microwaves} 28
C04B40/0222 » {Irradiation, i.e. gamma -, X -, UV rays} 5

Recent Application in this class:

20260103424

MAGNETIC FIELD CURABLE CONCRETE COMPOSITIONS AND METHODS OF CURING USING MAGNETIC NANOPARTICLES

20240100588

Method and device for the production of three-dimensional objects

20130055924

Porous geopolymer materials

20110186217

METHOD FOR INSTALLING A FLOOR COVERING AND AGENT FOR TREATING AN UNDERLYING SURFACE, WHICH CAN BE APPLIED IN SUCH METHOD

20100186955

METHOD OF WELL CEMENTING

20070144401

Slurriers containing iron compound used in the casting of metals

20060054059

Flexible and rollable cementitious membrane and method of manufacturing it