ClassID:

100298

C08J2201/038 - CPC Classification

Classification description:

Foams characterised by the foaming process characterised by mechanical pre- or post-treatments Use of an inorganic compound to impregnate, bind or coat a foam, e.g. waterglass

Recent Application in this class:
#1
20260098140
2026-04-09

POLYPROPYLENE-BASED RESIN EXPANDED BEAD, MOLDED ARTICLE OF POLYPROPYLENE-BASED RESIN EXPANDED BEADS, AUTOMOTIVE BUMPER CORE, AND AUTOMOTIVE TOOL BOX

#2
20250115728
2025-04-10

METHOD FOR PREPARING POLYURETHANE FOAM USING EXTRACT OF COTTON SPINNING BLACK LIQUOR

#3
20240326302
2024-10-03

Expanded Polymer Pellets

#4
20240286323
2024-08-29

Expanded Pellets and Method for Manufacturing Molded Components Using Them

#5
20240228719
2024-07-11

Epoxy based reinforcing patches having improved damping loss factor

#6
20230363380
2023-11-16

INSTRINSICALLY ANTIMICROBIAL POROSIC MATRIX COMPOSITES AND METHOD OF MANUFACTURE THEREOF

#7
20230331948
2023-10-19

Epoxy based reinforcing patches having improved damping loss factor

#8
20220389181
2022-12-08

Epoxy based reinforcing patches having improved damping loss factor

#9
20220259850
2022-08-18

Composite insulation including an inorganic aerogel and a melamine foam

#10
20220169819
2022-06-02

Resin composition for production of foam particles, foam particles, foam molded body and composite structure member

#11
20220079145
2022-03-17

Instrinsically antimicrobial porosic matrix composites and method of manufacture thereof

#12
20220010085
2022-01-13

Polyurethane foam and method for producing polyurethane foam

#13
20210370561
2021-12-02

Expanded pellets and method for manufacturing molded components using them

#14
20200391417
2020-12-17

Expanded polymer pellets

#15
20200296955
2020-09-24

Instrinsically antimicrobial porosic matrix composites and method of manufacture thereof

#16
20200270415
2020-08-27

Phyllosilicate-impregnated melamine-formaldehyde foam

#17
20200071480
2020-03-05

ACOUSTIC GRAPHENE-CONTAINING COMPOSITIONS/MATERIALS AND METHODS OF FORMATION

#18
20200024417
2020-01-23

METHOD FOR PRODUCING SHEET

#19
20190264000
2019-08-29

REDUCTION KIT, REDUCING COMPOSITION AND USE OF SAID KIT AND COMPOSITION

#20
20190256638
2019-08-22

Highly hydrophobic and oleophilic melamine resin via metal-ion induced wettability transition, application, and preparation thereof

#21
20190239505
2019-08-08

Instrinsically antimicrobial porosic matrix composites and method of manufacture thereof

#22
20190153188
2019-05-23

Polypropylene-type resin pre-expanded particles, and method for producing said pre-expanded particles

#23
20190153182
2019-05-23

Epoxy based reinforcing patches having improved damping loss factor

#24
20190040221
2019-02-07

METHOD FOR PRODUCING A SOUND- AND/OR HEAT-INSULATING ELEMENT, AND SOUND- AND/OR HEAT-INSULATING ELEMENT

#25
20180168937
2018-06-21

Aerogels, calcined and crystalline articles and methods of making the same

#26
20180077925
2018-03-22

Instrinsically antimicrobial porosic matrix composites and method of manufacture thereof

#27
20180051171
2018-02-22

Electrically conductive particle foams based on thermoplastic elastomers

#28
20180037708
2018-02-08

Pumpable and thermally expandable filler compositions

#29
20180030231
2018-02-01

Combination of silica and graphite and its use for decreasing the thermal conductivity of vinyl aromatic polymer foam

#30
20170326504
2017-11-16

Grafted membranes and substrates having surfaces with switchable superoleophilicity and superoleophobicity and applications thereof

#31
20170259474
2017-09-14

Expanded pellets and method for manufacturing molded components using them

#32
20170253710
2017-09-07

Expanded polymer pellets

#33
20170247521
2017-08-31

HYDROPHILIC OPEN CELL FOAMS WITH PARTICULATE FILLERS

#34
20170241132
2017-08-24

Fire and water resistant expansion joint system

#35
20170216153
2017-08-03

Aerogels, calcined and crystalline articles and methods of making the same

#36
20170183509
2017-06-29

Flame retardant nanocoated substrate

#37
20170130450
2017-05-11

Fire and water resistant expansion joint system

#38
20170113165
2017-04-27

Filter cartridge

#39
20170051122
2017-02-23

COATED FOAM METHOD AND APPARATUS

#40
20170044342
2017-02-16

Flame-retardant expandable polymers

#41
20160280879
2016-09-29

FLAME-RETARDED MATERIALS AND METHODS FOR FORMING THE SAME

#42
20160115685
2016-04-28

Insulating composite materials comprising an inorganic aerogel and a melamine foam

#43
20160083548
2016-03-24

Fire Resistant Foam Insulation Compositions

#44
20150274924
2015-10-01

ELECTROSTATIC DISSIPATIVE FOAMS AND PROCESS FOR THE PREPARATION THEREOF

#45
20150102269
2015-04-16

Polypropylene-based resin expanded beads, and polypropylene-based resin expanded beads molded article

#46
20140182808
2014-07-03

Method of manufacturing porous metal foam

#47
20140057094
2014-02-27

Composite material, high-frequency circuit baseboard made therefrom and production method thereof

#48
20130264287
2013-10-10

Grafted membranes and substrates having surfaces with switchable superoleophilicity and superoleophobicity and applications thereof

#49
20130213972
2013-08-22

Method for fixing an item of equipment to a wall and corresponding tank

#50
20130180920
2013-07-18

Nanoporous materials, manufacture of nanoporous materials and applications of nanoporous materials

#51
20130015389
2013-01-17

FIRE RESISTANT FOAM INSULATION COMPOSITIONS

#52
20120301700
2012-11-29

Method for manufacturing a formed body with a cavity structure for sound and/or heat insulation and formed body for sound and/or heat insulation

#53
20120295090
2012-11-22

Production of a Superabsorbent Foam of High Swell Rate

#54
20120288653
2012-11-15

Metal, ceramic and cermet articles formed from low viscosity aqueous slurries

#55
20120270052
2012-10-25

COATING COMPOSITION FOR FOAM PARTICLES

#56
20120171403
2012-07-05

ARTICLES INCLUDING A POROUS SUBSTRATE HAVING A CONFORMAL LAYER THEREON

#57
20120171376
2012-07-05

Method of applying atomic layer deposition coatings onto porous non-ceramic substrates

#58
20120169016
2012-07-05

Composite Sheet and Production Method Thereof

#59
20120148829
2012-06-14

Porous films by backfilling with reactive compounds

#60
20120032103
2012-02-09

HIGH-TEMPERATURE-STABLE AND MOISTURE-STABLE MATERIALS WHICH HAVE IMPROVED INSULATION PROPERTIES AND ARE BASED ON FOAMS AND DISPERSE SILICATES

#61
20100330311
2010-12-30

Metal, ceramic and cermet articles formed from low viscosity aqueous slurries

#62
20100305282
2010-12-02

Method for modifying surface properties with nanostructured chemicals

#63
20100273907
2010-10-28

MODIFIED OPEN-CELL FOAMS AND PROCESS FOR THEIR PRODUCTION

#64
20100207051
2010-08-19

PARTICLES AND THEIR USE IN A METHOD FOR ISOLATING NUCLEIC ACID OR A METHOD FOR ISOLATING PHOSPHOPROTEINS

#65
20100204350
2010-08-12

EXPANDABLE POLYSTYRENE BEAD WITH SUPERIOR ADIABATIC AND FLAMEPROOF EFFECTS AND METHOD OF PRODUCING THE SAME

#66
20100200794
2010-08-12

METHOD FOR PRODUCING AN ABSORBER FOR MICROWAVES AND ABSORBER PRODUCED ACCORDING TO THE METHOD

#67
20100171235
2010-07-08

RESIN COMPOSITION FOR POROUS-MATERIAL PROCESSING AND PROCESS FOR PRODUCING FORMED POROUS MATERIAL

#68
20100143725
2010-06-10

AQUEOUS COMPOSITIONS, PRECURSOR SYSTEMS AND APPLICATION SYSTEMS

#69
20100137464
2010-06-03

POROSITY CONTROL WITH POLYHEDRAL OLIGOMERIC SILSESQUIOXANES

#70
20100119813
2010-05-13

FIRE RETARDANT POLYSTYRENE

#71
20100089551
2010-04-15

AMINOPLASTIC-BASED, LIQUID-IMPREGNATED FOAMED PLASTIC PART AND USES THEREOF

#72
20100032856
2010-02-11

COATED FOAM BEADS AND PROCESS FOR PRODUCING HALOGEN-FREE, FIRE-RESISTANT BEAD FOAM MOLDINGS

#73
20100018142
2010-01-28

METHOD OF MANUFACTURING A FIRE RETARDANT COMPOSITE, A COMPOSITE AND ITS USE

#74
20090324673
2009-12-31

Method for producing bioactive composites

#75
20090302974
2009-12-10

Light-weight low-thermal-expansion polymer foam for radiofrequency filtering applications

#76
20090176082
2009-07-09

ELECTRICALLY CONDUCTING GASKET, METHOD OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME

#77
20090091053
2009-04-09

Method for fabricating compressible objects for a variable density drilling mud

#78
20090081459
2009-03-26

ORGANIC FOAMING PLASTIC BODY HAVING EXCELLENT THERMAL RESISTANCE AND DURABILITY

#79
20090081363
2009-03-26

Metal, ceramic and cermet articles formed from low viscosity aqueous slurries

#80
20090000518
2009-01-01

Aqueous Aluminosilicate Gel-Forming Composition

#81
20080292867
2008-11-27

Method for manufacturing a fire retardant composite and composite thus obtained

#82
20080280126
2008-11-13

Open-Celled Foam Having Flam-Retardant and Oleophobic/Hydrophobic Properties and a Process for Producing It

#83
20080280125
2008-11-13

Components with A Conductive Copper Sulfide Skin

#84
20080234400
2008-09-25

Method For Producing Foam Plates

#85
20080233294
2008-09-25

Metal, ceramic and cermet articles formed from low viscosity aqueous slurries

#86
20080230956
2008-09-25

Process for Producing Foam Boards

#87
20080224357
2008-09-18

Method for Producing Foamed Slabs

#88
20080139433
2008-06-12

Mixtures And Method For Cleaning Surfaces

#89
20080114085
2008-05-15

Method for producing an environment protective foamed thermoplastic resin polymer

#90
20070287000
2007-12-13

Methods for coating substrates

#91
20070225434
2007-09-27

POSS nanostructured chemicals as dispersion aids and friction reducing agents

#92
20070164466
2007-07-19

Method for producing filler-containing foam slabs

#93
20070042901
2007-02-22

Porous body, production method thereof and composite material using the porous body

#94
20060194919
2006-08-31

Porosity control with polyhedral oligomeric silsesquioxanes

#95
20050242462
2005-11-03

Method of producing a hydraulic binder or thermoplastic containing product

#96
20050222280
2005-10-06

Beads of expandable vinylaromatic polymers and process for their preparation

#97
20050158535
2005-07-21

Methods for making porous ceramic structures

#98
20050003181
2005-01-06

Preparation of polymer particles

#99
17461556
2025-04-22

Organic and metallic aerogels, composition for the organic and metallic aerogels, and method for manufacturing the organic and metallic aerogels