ClassID:

100258

C08J9/283 - CPC Classification

Classification description:

Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum a discontinuous liquid phase emulsified in a continuous macromolecular phase

Recent Application in this class:
#1
20260132336
2026-05-14

DUST SUPPRESSION COMPOSITION AND METHODS OF USE THEREOF

#2
20260125540
2026-05-07

Foamed Articles Of Manufacture Comprising Nanocellulose Elements

#3
20260117037
2026-04-30

Methods for Preparing Self-Structured Cellulose Aerogel Materials from Hydrogel and Their Applications

#4
20260092157
2026-04-02

MACROPOROUS-STRUCTURED POLYMER AEROGELS

#5
20260035529
2026-02-05

TRANSPARENT HEAT INSULATING MEMBER

#6
20260022210
2026-01-22

MULTI-PART SPONGE-FORMING SILICONE RUBBER COMPOSITION

#7
20250215225
2025-07-03

A METHOD FOR THE PREPARATION OF A MEMBRANE (M) COMPRISING A SULFONATED POLY(ARYLENE ETHER SULFONE) POLYMER (SP) AND A NON-SULFONATED POLY(ARYLENE SULFONE) POLYMER (P)

#8
20250197584
2025-06-19

CERAMIC PARTICLES IN A BICONTINUOUS PHASE AND METHOD OF PRODUCTION THEREFOR

#9
20250188335
2025-06-12

SHEET COMPRISING A COMPOSITE MATERIAL OF A POLYMER AND HEXAGONAL BORON NITRIDE PARTICLES AND PROCESSES FOR PRODUCING THE SAME

#10
20250188240
2025-06-12

PROCESS FOR PRODUCING POROUS MATERIALS

#11
20250171602
2025-05-29

HIGH HEAT-RESISTANT CARBON NANOSTRUCTURE POLYMER COMPOSITE AND HYBRID COMPOSITE INCLUDING THE SAME

#12
20250066529
2025-02-27

Polyurethane Polymerized High Internal Phase Emulsions with Microporous Porosities

#13
20240383753
2024-11-21

CARBON FOAM MATERIALS

#14
20240347814
2024-10-17

BATTERY INSULATION SHEET AND MANUFACTURING METHOD THEREOF

#15
20240343880
2024-10-17

MACROPOROUS-STRUCTURED POLYMER AEROGELS

#16
20240343873
2024-10-17

AEROGEL COMPOSITION FOR BATTERY INSULATION SHEET, METHOD OF PREPARING THE SAME, BATTERY INSULATION SHEET FORMED USING THE SAME, AND MANUFACTURING METHOD THEREOF

#17
20240327596
2024-10-03

Aerogel with hierarchical pore structure formed using pulsed laser technology, and preparation method and use thereof

#18
20240317959
2024-09-26

POLYMERIC NANOCOMPOSITE FOAMS

#19
20240218167
2024-07-04

LIQUID APPLIED SOUND DAMPING MATS FOR FLOORING AND COMPOSITIONS FOR MAKING THEM

#20
20240199850
2024-06-20

Polymer Composition and Membranes Made Therefrom With Improved Mechanical Strength

#21
20240059960
2024-02-22

Photon up-conversion film and method of producing the film

#22
20240052125
2024-02-15

HIERARCHICAL POROUS POLYMERIC MATERIAL AND PREPARATION METHOD THEREOF

#23
20240034850
2024-02-01

High internal phase emulsion foam having cellulose nanoparticles

#24
20230383105
2023-11-30

Microporous Membrane With Enhanced Electrolyte Wettability

#25
20230374311
2023-11-23

A Bitumen Additive Comprising an Aqueous Wax Dispersion and Its Use to Obtain a Foamed Bitumen

#26
20230370766
2023-11-16

POROUS BULK MATERIAL AND ELECTRONIC APPARATUS THEREOF, AND APPARATUS CAPABLE OF REDUCING WIND NOISE AND APPLICATION

#27
20230365775
2023-11-16

ELECTRICALLY CONDUCTIVE HYDROGEL HAVING GRAPHENE NETWORK AND FABRICATION METHOD THEREFOR

#28
20230323068
2023-10-12

Anti-biofouling shape-memory composite aerogel and preparation method

#29
20230178849
2023-06-08

MANUFACTURING METHOD OF POROUS MEDIUM OF OLEFIN-BASED RESIN, MANUFACTURING METHOD OF SEPARATOR FOR BATTERY, AND MANUFACTURING APPARATUS

#30
20220411270
2022-12-29

Method for producing carbon- or graphite-foam parts

#31
20220354791
2022-11-10

MESOPOROUS POLYMERIC PARTICULATE MATERIAL

#32
20220298313
2022-09-22

RETICULATED COMPOSITE MATERIAL

#33
20220275164
2022-09-01

THERMALLY INSULATING AEROGEL VACUUM COMPOSITE PANEL AND PREPARATION METHOD THEREOF

#34
20220259398
2022-08-18

(CO)POLYMER MATRIX COMPOSITES COMPRISING THERMALLY-CONDUCTIVE PARTICLES AND MAGNETIC PARTICLES AND METHODS OF MAKING THE SAME

#35
20220213372
2022-07-07

(CO)POLYMER MATRIX COMPOSITES COMPRISING THERMALLY-CONDUCTIVE PARTICLES AND ENDOTHERMIC PARTICLES AND METHODS OF MAKING THE SAME

#36
20220195137
2022-06-23

A molding based on a monolithic organic aerogel

#37
20220185983
2022-06-16

THERMAL INSULATION

#38
20220184273
2022-06-16

PARTICULATE GEL FOR THE TREATMENT OF A BLEEDING IN THE SINUS OR NASAL CAVITY

#39
20220162414
2022-05-26

Porous Epoxy Nanocomposite Monoliths

#40
20220145014
2022-05-12

Polyvinyl alcohol hydrogel having asymmetric pore size

#41
20220080384
2022-03-17

Method for preparing modified cellulose aerogel for glycoprotein separation

#42
20220040647
2022-02-10

POROUS MEMBRANES FOR HIGH PRESSURE FILTRATION

#43
20220040646
2022-02-10

Porous membranes for high pressure filtration

#44
20220002520
2022-01-06

Polymer composition and membranes made therefrom with improved mechanical strength

#45
20210379799
2021-12-09

Device for manufacturing large amount of polymeric micro-scaffolds

#46
20210355252
2021-11-18

Method to prepare polymer materials with interlocked porous structures by freezing and demulsification of emulsion

#47
20210253821
2021-08-19

Method for producing porous particles by means of a hybrid process of atomisation via drying-cooling

#48
20210246267
2021-08-12

Aerogel and production method of aerogel

#49
20210237032
2021-08-05

POROUS INORGANIC/ORGANIC HYBRID PARTICLES HAVING HIGH ORGANIC CONTENT AND ENHANCED PORE GEOMETRY FOR CHROMATOGRAPHIC SEPARATIONS

#50
20210221961
2021-07-22

Methods of making polytetrafluoroethylene/polymer composites and uses thereof

#51
20210206938
2021-07-08

METHOD FOR PRODUCING POROUS SILICONE MATERIALS

#52
20210189092
2021-06-24

Superabsorbent structure

#53
20210179865
2021-06-17

Nanocomposite material made of a polymer-matrix comprising PEO- containing polymers and salts of luminescent polyanionic metal clusters

#54
20210156051
2021-05-27

COAXIAL CELLULOSE-BASED AEROGEL FIBERS

#55
20200347199
2020-11-05

Method of producing porous molded body

#56
20200337569
2020-10-29

PRESSURE SENSING LAYERS AND DEVICES COMPRISING SAME

#57
20200331756
2020-10-22

Carbon foams and methods of making and using same

#58
20200277443
2020-09-03

Sol composition

#59
20200238227
2020-07-30

POROUS MATERIALS FROM COMPLEX BLOCK COPOLYMER ARCHITECTURES

#60
20200199323
2020-06-25

Macroporous-structured polymer aerogels

#61
20200172690
2020-06-04

Light-blocking articles with spacer functional composition

#62
20200123356
2020-04-23

Process for foaming polyolefin compositions using a fluororesin as a nucleating agent

#63
20200071484
2020-03-05

Process for preparing a porous material

#64
20200017655
2020-01-16

POROUS CROSSLINKED HYDROPHILIC POLYMERIC MATERIALS PREPARED FROM HIGH INTERNAL PHASE EMULSIONS CONTAINING HYDROPHILIC POLYMERS

#65
20200016574
2020-01-16

Superabsorbent polymeric structures

#66
20200016294
2020-01-16

Method for preparing porous scaffold for tissue engineering, cell culture and cell delivery

#67
20190367700
2019-12-05

Method for producing porous material of water-soluble polymer

#68
20190276629
2019-09-12

METHOD OF PRODUCING POROUS BODY

#69
20190153190
2019-05-23

Method of preparing hierarchically porous polymers and hierarchically porous polymers prepared thereby

#70
20190127546
2019-05-02

Polyhipes by interfacial step-growth polymerization

#71
20190077667
2019-03-14

High-strength network structured nano-carrier material and preparation method and application thereof

#72
20190023863
2019-01-24

IMPACT MODIFIED COMPOSITIONS METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME

#73
20190023849
2019-01-24

Aerogel

#74
20190022233
2019-01-24

Drug delivery device and its method of manufacture

#75
20180141015
2018-05-24

Pickering emulsion and method of preparing the same

#76
20180071774
2018-03-15

METHOD FOR MANUFACTURING COMPOSITE FILM

#77
20170327676
2017-11-16

Process for foaming polyolefin compositions using a fluororesin as a nucleating agent

#78
20170326529
2017-11-16

Superabsorbent polymeric structures

#79
20170283532
2017-10-05

Copolymer containing residues of vinylbenzyl halide and vinylbenzyl alcohol and synthesis thereof, porous structure comprising the copolymer and production thereof, and porous carbon sphere

#80
20170267827
2017-09-21

High internal phase emulsion foam having cellulose nanoparticles

#81
20170136465
2017-05-18

Ion exchange foams to remove ions from samples

#82
20170037213
2017-02-09

Method of dewatering in a continuous high internal phase emulsion foam forming process

#83
20160369059
2016-12-22

Aerogel

#84
20160289399
2016-10-06

Process for the processing of a perfluoropolymer material

#85
20160229977
2016-08-11

Particles with designed different sized discrete pores

#86
20160104554
2016-04-14

FUNCTIONALIZED POROUS POLYMER NANOCOMPOSITES

#87
20160096941
2016-04-07

Nanofibrous spongy microspheres

#88
20150353699
2015-12-10

Method for the production of high internal phase emulsion foams

#89
20150274921
2015-10-01

Cellular porous monoliths containing condensed tannins

#90
20150259500
2015-09-17

PREPARATION OF FOAM MATERIALS DERIVED FROM RENEWABLE RESOURCES

#91
20150166753
2015-06-18

Shape-memory structures

#92
20150064353
2015-03-05

Preparation of porous organic polymeric films

#93
20150031780
2015-01-29

Method for preparing microporous polyolefin film by thermally-induced phase separation method

#94
20150004391
2015-01-01

Porous organic polymeric films and preparation

#95
20140364519
2014-12-11

Method of making ligand functionalized substrates

#96
20140335421
2014-11-13

Microporous membrane of polyethylene-based composite material and preparation method thereof

#97
20140217013
2014-08-07

Polyketone porous film

#98
20140213662
2014-07-31

Particles with designed different sized discrete pores

#99
20140148523
2014-05-29

Porous particles and methods of making them

#100
20140147647
2014-05-29

Porous organic polymeric films and preparation

#101
20140087445
2014-03-27

Method of making ligand functionalized substrates

#102
20140087188
2014-03-27

Crosslinked organic porous particles

#103
20130210301
2013-08-15

COMPOSITE SHEET

#104
20130171338
2013-07-04

Conductive polymer, synthesis method thereof, and electroactive electrode covered with said conductive polymer

#105
20130118562
2013-05-16

Method for preparing solid electrolyte comprising porous thin film and dye-sensitized solar cell using the same

#106
20130062551
2013-03-14

Use of nanoporous polymer foams as heat-insulating materials

#107
20130029155
2013-01-31

CROSSLINKED ORGANIC POROUS PARTICLES

#108
20130018112
2013-01-17

CELLULOSE NANOPARTICLE AEROGELS, HYDROGELS AND ORGANOGELS

#109
20120309761
2012-12-06

FAST-RESPONSE PHOTOCHROMIC NANOSTRUCTURED CONTACT LENSES

#110
20120308825
2012-12-06

Nano-fibrous microspheres and methods for making the same

#111
20120196945
2012-08-02

Porous synthetic resin molded part and method of producing the same

#112
20120108692
2012-05-03

PREPARATION OF FOAM MATERIALS DERIVED FROM RENEWABLE RESOURCES

#113
20120094167
2012-04-19

Separator for non-aqueous lithium-ion battery

#114
20120052285
2012-03-01

Method of manufacturing solid-liquid-mixed material and application thereof

#115
20120035288
2012-02-09

Forming copolymer from bicontinuous microemulsion comprising monomers of different hydrophilicity

#116
20110257283
2011-10-20

Polymeric complex supporter for controlling oxygen-releasing substances and method for manufacturing the same

#117
20110207842
2011-08-25

Organic polymer porous material and method for producing the same

#118
20110204539
2011-08-25

METHOD OF PRODUCING POROUS SYNTHETIC RESIN MOLDED PART

#119
20110130534
2011-06-02

HIGH-STRENGTH POLYHIPE MATERIAL, PROCESS FOR PREPARING THE SAME, EMULSION USEFUL FOR PREPARATION THEREOF AND ARTICLE FORMED OF SAID MATERIAL

#120
20110039091
2011-02-17

Method for producing laminated porous sheet comprising polytetrafluoroethylene and carbon particles

#121
20110033633
2011-02-10

Method of making ligand functionalized substrates

#122
20100311851
2010-12-09

Elastomer porous material and method of producing the same

#123
20100272989
2010-10-28

Elastomer porous material and method of producing the same

#124
20100258977
2010-10-14

Methods for Forming Microporous and Antimicrobial Articles

#125
20100221303
2010-09-02

Method for preparing porous scaffold for tissue engineering, cell culture and cell delivery

#126
20100210160
2010-08-19

HYDROPHILIC POROUS SUBSTRATES

#127
20100127204
2010-05-27

Use of nanoporous polymer foams as thermal insulation materials

#128
20100125109
2010-05-20

Use of nanoporous polymer foams as filter materials

#129
20100076103
2010-03-25

Porous carbon-heteroatom-silicon hybrid inorganic/organic materials for chromatographic separations and process for the preparation thereof

#130
20100048755
2010-02-25

POROUS POLYMERIC MATERIAL WITH CROSS-LINKABLE WETTING AGENT

#131
20090148659
2009-06-11

Porous membrane of vinylidene fluoride resin and process for producing the same

#132
20080281003
2008-11-13

Process for preparing a functionalised polyHIPE polymer

#133
15407117
2021-07-27

Porous carbon-heteroatom-silicon inorganic/organic materials for chromatographic separations and process for the preparation thereof