ClassID:

100267

C08J9/38 - CPC Classification

Classification description:

Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof; After-treatment Destruction of cell membranes

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

DUST SUPPRESSION COMPOSITION AND METHODS OF USE THEREOF

#2
20260022223
2026-01-22

SUPERCRITICAL CARBON DIOXIDE FOR SHAPE MEMORY FOAM SYNTHESIS AND PROCESSING

#3
20250333571
2025-10-30

REPROCESSABLE NON-ISOCYANATE POLYTHIOURETHANE FOAMS AND CATALYST-FREE METHODS FOR THEIR SYNTHESIS AND REPROCESSING

#4
20240398059
2024-12-05

CUSHIONING ELEMENT AND SHOE

#5
20240327597
2024-10-03

PLASTIC FOAM PRODUCT ADDED WITH EVA RECYCLED PELLETS AND METHOD OF MANUFACTURING SAME

#6
20230302676
2023-09-28

Process for producing foam panels for the production of foam films

#7
20230093592
2023-03-23

Mechanical reticulation of polymeric-based closed cell foams

#8
20230000204
2023-01-05

Cushioning element and shoe

#9
20220288822
2022-09-15

Mechanical Reticulation Of Polymeric-Based Closed Cell Foams

#10
20220186030
2022-06-16

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

#11
20210040316
2021-02-11

Ethylenically unsaturated macromers produced from a residue of isocyanate manufacturing, related preformed stabilizers, polymer polyols, foam-forming compositions and foams

#12
20200325332
2020-10-15

Mechanical reticulation of polymeric-based closed cell foams

#13
20200221820
2020-07-16

Plastic component and shoe

#14
20200140684
2020-05-07

Ethylenically unsaturated macromers produced from a residue of isocyanate manufacturing, related preformed stabilizers, polymer polyols, foam-forming compositions and foams

#15
20200140603
2020-05-07

Polyurethane foams and method for making the foam

#16
20200005754
2020-01-02

METHOD OF PRODUCING VIBRATION DAMPING AND SOUND ABSORBING FOAM

#17
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

#18
20180296942
2018-10-18

APPARATUS AND METHODS FOR REMOVING CONTAMINANTS FROM A LIQUID

#19
20180134005
2018-05-17

Coextruded, crosslinked multilayer polyolefin foam structures from recycled metallized polyolefin material and methods of making the same

#20
20170043512
2017-02-16

Mechanical reticulation of polymeric-based closed cell foams

#21
20160369079
2016-12-22

RETICULATED FOAM WONDER SPONGE

#22
20160369078
2016-12-22

Porous nanocrystalline cellulose structures

#23
20160227876
2016-08-11

Method for the manufacture of a plastic component, plastic component, and shoe

#24
20160185079
2016-06-30

Coextruded, crosslinked multilayer polyolefin foam structures from recycled metallized polyolefin material and methods of making the same

#25
20150322194
2015-11-12

ISOCYANATE-BASED POLYMER FOAM HAVING IMPROVED FLAME RETARDANT PROPERTIES

#26
20150133572
2015-05-14

SEALING MATERIAL

#27
20140155506
2014-06-05

Composition for polyurethane foam, preparation for polyurethane foam, polymer polyol preparation for polyurethane foam, production processes therefor, and polyurethane foam

#28
20140031472
2014-01-30

Systems and methods for polystyrene foam recycling using branched dibasic esters

#29
20120123006
2012-05-17

RESIN COMPOSITION FOR CROSSLINKING/FOAM MOLDING, CROSSLINKED MOLDED FOAM, MEMBER FOR FOOTWEAR, AND FOOTWEAR

#30
20120077016
2012-03-29

Sealing material and method for preparing the same

#31
20120067587
2012-03-22

Polymer foam cell morphology control and use in borehole filtration devices

#32
20120046373
2012-02-23

Phylon Processes of Making Foam Articles Comprising Ethylene/alpha-Olefins Block Interpolymers

#33
20110285047
2011-11-24

METHOD AND DEVICE OF FABRICATING THREE DIMENSIONAL SCAFFOLDS

#34
20110201715
2011-08-18

Method For Producing Shaped Polyurethane Foam Wound Dressings

#35
20110189464
2011-08-04

MELAMINE-FORMALDEHYDE FOAM WITH BUILT-IN MICROCAPSULES

#36
20110098373
2011-04-28

Open cell foam and manufacture of open cell foam products

#37
20110008564
2011-01-13

METHOD OF MANUFACTURING FOAM SHEETS AND PRODUCT THEREOF

#38
20110003124
2011-01-06

RESIN FOAM

#39
20090305029
2009-12-10

Methods of forming an elongated ethylenic foam structure

#40
20090126234
2009-05-21

Foams, foaming compositions and applications thereof

#41
20070077274
2007-04-05

METHOD FOR PRODUCING SHAPED BODIES BASED ON CROSSLINKED GELATINE

#42
20060073323
2006-04-06

Sound absorptive foamed plastic and production method thereof

#43
20060060478
2006-03-23

Food packaging tray made of expanded polystyrene with ability to absorb moisture internally, of a single layer structure, without surface cover with membranes (non - laminated); products and method