ClassID:

89095

C04B38/045 - CPC Classification

Classification description:

Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by dissolving-out added substances the dissolved-out substance being a monolitic element having approximately the same dimensions as the final article, e.g. a prepreg obtained by bonding together dissolvable particles

Recent Application in this class:
#1
20210238033
2021-08-05

Methods for forming flow channels in metal inverse opal structures

#2
20180305266
2018-10-25

ADDITIVE FABRICATION WITH INFILTRATABLE STRUCTURES

#3
20150325836
2015-11-12

Method for producing composite powder, and for a porous composite material for electrochemical electrodes that is produced using the composite powder

#4
20140037528
2014-02-06

Method for producing porous granules from inorganic material and the use thereof

#5
20130089492
2013-04-11

Chiral nematic nanocrystalline metal oxides

#6
20120301387
2012-11-29

Porous carbon product and method for the production thereof

#7
20120207994
2012-08-16

CARBON-METAL OXIDE-SULFUR CATHODES FOR HIGH-PERFORMANCE LITHIUM-SULFUR BATTERIES

#8
20120172004
2012-07-05

Method and system for wireless phone recording

#9
20120082615
2012-04-05

Method for storing hydrogen in a porous monolithic material, composite material obtained, and applications

#10
20110281205
2011-11-17

MESOPOROUS CARBON COMPOSITE CONTAINING CARBON NANOTUBE

#11
20110262993
2011-10-27

Method for preparing a cellular carbon monolith comprising a hierarchised porous network

#12
20110140296
2011-06-16

Robust carbon monolith having hierarchical porosity

#13
20110034571
2011-02-10

FOAMS HAVING HIGH FLAME RETARDANCY AND LOW DENSITY

#14
20100028710
2010-02-04

OPEN CELL POROUS MATERIAL AND METHOD FOR PRODUCING SAME

#15
20090273106
2009-11-05

Porous Carbon Membranes and Their Forming Method

#16
20090174117
2009-07-09

METHOD FOR PRODUCING INVERSE OPALS HAVING ADJUSTABLE CHANNEL DIAMETERS

#17
20090044606
2009-02-19

Robust carbon monolith having hierarchical porosity

#18
20080317953
2008-12-25

MESOPOROUS MATERIALS AND METHODS

#19
20070187858
2007-08-16

METHOD FOR PRODUCING OPEN-PORED COMPONENTS MADE OF METAL, PLASTIC, OR CERAMIC

#20
20060213423
2006-09-28

Method for producing a composite material that can be used as a photonic crystal

#21
20060198949
2006-09-07

Preparation of graphitic articles

#22
20060166811
2006-07-27

Hollow mesoporous carbon electrode-catalyst for direct methanol fuel cell and preparation thereof

#23
20060140843
2006-06-29

Macroporous structures for heterogeneous catalyst support

#24
20060116284
2006-06-01

Mesoporous carbon composite containing carbon nanotube

#25
20060088470
2006-04-27

Inorganic beads with hierarchical pore structures

#26
20050169829
2005-08-04

Robust carbon monolith having hierarchical porosity