ClassID:

100313

C08J2201/05 - CPC Classification

Classification description:

Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation Elimination by evaporation or heat degradation of a liquid phase

Sub-classes:
Recent Application in this class:
#1
20250207010
2025-06-26

AEROGEL COMPOSITES INCLUDING PHASE CHANGE MATERIALS

#2
20250188238
2025-06-12

HYDROPHOBIC POLYMER AEROGELS

#3
20240158590
2024-05-16

FLEXIBLE, POROUS, DISSOLVABLE SOLID SHEET ARTICLES HAVING LARGE PORES AND METHOD OF MAKING SAME

#4
20240141128
2024-05-02

POLYMER MATERIALS INCLUDING COATED NANOVOIDS AND METHODS AND SYSTEMS FOR FORMING THE SAME

#5
20240010774
2024-01-11

SOLID-PHASE SYNTHESIS CARRIER, PREPARATION METHOD THEREFOR AND USE THEREOF

#6
20230080499
2023-03-16

PRE-CURED PRODUCT FOR THERMALY EXPANDABLE COMPOSITIONS

#7
20230050009
2023-02-16

Preparation of mesoporous poly (aryl ether ketone) articles and use thereof

#8
20220403173
2022-12-22

LIGNOCELLULOSIC FOAM COMPOSITIONS AND METHODS OF MAKING THEREOF

#9
20220298322
2022-09-22

Method of making a porous sponge-like formulation, a porous sponge-like formulation, use of porous sponge-like formulation and a product comprising the foamed sponge-like formulation

#10
20220289928
2022-09-15

Method for manufacturing a plurality of bodies made of a porous material

#11
20210163698
2021-06-03

Flexible, porous, dissolvable solid sheet articles having large pores and method of making same

#12
20210139633
2021-05-13

Process for producing porous materials

#13
20210070897
2021-03-11

HIGH SOLIDS, SURFACTANT-FREE FLUOROPOLYMER

#14
20200299480
2020-09-24

MEMBER WITH AEROGEL LAYER

#15
20200231758
2020-07-23

Low-density gel product and production method therefor

#16
20200185590
2020-06-11

Spatially addressable nanovoided polymers

#17
20200165189
2020-05-28

PSEUDO TRÖGER'S BASE AMINES AND MICROPOROUS POLYMERS DERIVED FROM PSEUDO TRÖGER'S BASE AMINES

#18
20200017630
2020-01-16

Expandable porous organic polymer-based hydrogen ion conductive material and method for preparing same

#19
20200016574
2020-01-16

Superabsorbent polymeric structures

#20
20200002456
2020-01-02

Acute care cover for severe injuries

#21
20190136007
2019-05-09

Silica-based organogels via hexahydrotriazine-based reactions

#22
20190127546
2019-05-02

Polyhipes by interfacial step-growth polymerization

#23
20190119494
2019-04-25

Aerogel composite powder

#24
20190100630
2019-04-04

Sol composition, aerogel composite, support member provided with aerogel composite, and heat insulator

#25
20190040223
2019-02-07

Method for producing porous gel-containing liquid, porous gel-containing liquid, method for producing high-void layer, method for producing high-void porous body, and method for producing laminated film roll

#26
20190023865
2019-01-24

Process for producing porous materials

#27
20180305511
2018-10-25

Humins-containing foam

#28
20180258249
2018-09-13

Process for producing porous alginate-based aerogels

#29
20180208734
2018-07-26

MAGNETIC HYDROPHOBIC POROUS GRAPHENE SPONGE FOR ENVIRONMENTAL AND BIOLOGICAL/MEDICAL APPLICATIONS

#30
20180079944
2018-03-22

Aerogel composites having thermal storage capacity

#31
20180036713
2018-02-08

Porous materials, methods of manufacture thereof and articles comprising the same

#32
20180001576
2018-01-04

METHOD FOR PRODUCING AN AEROGEL MATERIAL

#33
20170326529
2017-11-16

Superabsorbent polymeric structures

#34
20170314200
2017-11-02

CNF cellular solid material

#35
20170174859
2017-06-22

Silica aerogel, heat-insulation material, and method for producing silica aerogel

#36
20170081494
2017-03-23

Process for producing porous alginate-based aerogels

#37
20170058093
2017-03-02

Template-assisted production of porous materials

#38
20170002168
2017-01-05

LOW TEMPERATURE PROCESSES FOR PRODUCING DRY CELLULOSE BASED FOAMS

#39
20160318009
2016-11-03

Solid heterogeneous catalyst for olefin hydroformylation reaction and production method and use thereof

#40
20160222183
2016-08-04

Method for manufacturing fibrous particles of polylactic acid resin, colloid composition for forming foam sheet, foam sheet, and method for manufacturing foam sheet

#41
20160221279
2016-08-04

Colored polyimide molded article, and process for production thereof

#42
20160208070
2016-07-21

FOAMABLE RESIN COMPOSITION FOR FOAM SHEET, FOAM SHEET, PROCESS FOR PREPARING PARTICULATE POLYLACTIC ACID AND PROCESS FOR PREPARING FOAM SHEET

#43
20150259498
2015-09-17

Method for producing a breathable film

#44
20150064353
2015-03-05

Preparation of porous organic polymeric films

#45
20150057381
2015-02-26

Porogen compositions, methods of making and uses

#46
20150004391
2015-01-01

Porous organic polymeric films and preparation

#47
20140350331
2014-11-27

Production of materials having an anisotropic structure

#48
20140148523
2014-05-29

Porous particles and methods of making them

#49
20140147647
2014-05-29

Porous organic polymeric films and preparation

#50
20140107239
2014-04-17

Process for producing a foamed material,composition in the form of emulsion used therein and foamed material obtainable therefrom

#51
20130030070
2013-01-31

Preparation of crosslinked organic porous particlesrelated applications

#52
20130018112
2013-01-17

CELLULOSE NANOPARTICLE AEROGELS, HYDROGELS AND ORGANOGELS

#53
20120220679
2012-08-30

Process for producing pulverulent porous materials

#54
20120207999
2012-08-16

Colored polyimide molded article, and process for production thereof

#55
20120136080
2012-05-31

POROUS PARTICLES WITH IMPROVED FILTERING PERFORMANCE

#56
20120077891
2012-03-29

Porogen compositions, methods of making and uses

#57
20120027945
2012-02-02

Process and apparatus for a nanovoided article

#58
20110319508
2011-12-29

Process for producing porous materials based on polyurea

#59
20100326847
2010-12-30

Monolithic Polymer Materials for Gas Storage

#60
20100160472
2010-06-24

POLYOLEFIN AEROGELS AND COMPOSITES

#61
20100075056
2010-03-25

Method of fabricating a porous elastomer

#62
20090098288
2009-04-16

Method for manufacturing porous particles with non-porous shell

#63
20080268367
2008-10-30

Method of making porous particles

#64
20060116433
2006-06-01

Polyolefin-based aerogels

#65
20050027027
2005-02-03

Preparation of hydrophobic organic aeorgels

#66
17740897
2022-11-22

Preparation of mesoporous poly (aryl ether ketone) articles and use thereof

#67
16512335
2022-07-26

Polymer materials including coated nanovoids and methods and systems for forming the same

#68
14660492
2016-09-06

Polyimide aerogels having polyamide cross-links and processes for making the same