ClassID:

100113

C08J3/122 - CPC Classification

Classification description:

Processes of treating or compounding macromolecular substances; Powdering or granulating Pulverisation by spraying

Recent Application in this class:
#1
20260132281
2026-05-14

PVC COMPOSITION FOR SLUSH MOLDING APPLICATIONS

#2
20260117057
2026-04-30

ANTI-ENVIRONMENTAL STRESS CRACKING ADDITIVE, COMPOSITIONS AND METHODS THEREOF

#3
20250381103
2025-12-18

NOVEL AND VERSATILE BIODEGRADABLE MICROPOWDER

#4
20250326898
2025-10-23

RESIN PARTICLE AND METHOD FOR PRODUCING RESIN PARTICLE

#5
20250066574
2025-02-27

METHOD FOR RECYCLING WATER ABSORBENT RESIN AND METHOD FOR PRODUCING WATER ABSORBENT RESIN

#6
20250059319
2025-02-20

RECYCLED BIS(4-HYDROXYBUTYL)TEREPHTHALATE, METHOD FOR PREPARING SAME, AND POLYESTER RESIN USING SAME

#7
20250051523
2025-02-13

GRANULAR CURABLE SILICONE COMPOSITION, CURED PRODUCT OF SAME, AND METHOD FOR PRODUCING SAME

#8
20250019502
2025-01-16

PREPARING METHOD OF POLYMER POWDER FOR BINDER AND BINDER COMPOSITION

#9
20250011550
2025-01-09

Preparation Method of Super Absorbent Polymer

#10
20240309126
2024-09-19

PREPARATION OF IMPACT MODIFIER WITH IMPROVED FLAMMABILITY

#11
20240150555
2024-05-09

Composition Containing Cellulose Nanofibers

#12
20240132677
2024-04-25

SPRAY-DRYING OF SOLID EPOXY OR PHENOXY RESINS

#13
20240091673
2024-03-21

METHOD FOR PREPARING A FOAM CONTROL COMPOSITION IN A GRANULAR OR A POWDER FORM

#14
20240026078
2024-01-25

Polymer taking the form of a pulverulent solid and having properties for thickening polar media

#15
20230331933
2023-10-19

Method for Preparing Super Absorbent Polymer

#16
20230121257
2023-04-20

COMPOSITION COMPRISING CARTILAGE INGREDIENT FOR REGENERATION OF CARTILAGE AND PREPARATION METHOD THEREFOR

#17
20230114065
2023-04-13

Process for the preparation of polyacrylamides using an eco-friendly lubricant composition

#18
20230078106
2023-03-16

ORGANOPOLYSILOXANE COMPOSITION

#19
20230040074
2023-02-09

Equipment and method for continuously preparing graphene powder directly dispersed in organic system

#20
20220411629
2022-12-29

Method for producing polyhydroxyalkanoic acid

#21
20220332903
2022-10-20

Thermoplastic Polymer Particles and Method for Manufacturing Same

#22
20220306784
2022-09-29

FINE RESIN PARTICLES AND METHOD FOR PRODUCING THE SAME

#23
20220213311
2022-07-07

PARTICULATE AND METHOD FOR PRODUCING PARTICULATE

#24
20220204744
2022-06-30

ANTI-ENVIRONMENTAL STRESS CRACKING ADDITIVE, COMPOSITIONS AND METHODS THEREOF

#25
20220185732
2022-06-16

HIGH WATER REDUCTION POWDER PREPARATION FOR DRY MORTAR

#26
20220184273
2022-06-16

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

#27
20220133632
2022-05-05

PLGA MICROPARTICLES, A SUSTAINED RELEASE FORMULATION THEREOF AND A PRODUCTION METHOD THEREOF

#28
20220073668
2022-03-10

PULVERULENT MIXTURE OF PRECROSSLINKED NITRILE RUBBERS

#29
20220016043
2022-01-20

METHOD FOR MANUFACTURING RED BLOOD CELL-SHAPED NANOSTRUCTURE USING MULTI-FLUID ELECTROSPRAY METHOD INCLUDING MULTIPLE NOZZLES

#30
20210403703
2021-12-30

Method for producing polyhydroxyalkanoic acid

#31
20210395509
2021-12-23

POLYMER MICROSPHERES OF HIERARCHICALLY STRUCTURED CELLULOSE NANOCRYSTALS AND METHOD TO PRODUCE THE SAME

#32
20210347981
2021-11-11

POLYORGANOSILOXANE-CONTAINING-RUBBER LATEX AND PRODUCTION METHOD THEREFOR, POLYORGANOSILOXANE-CONTAINING-RUBBER-GRAFTED POLYMER, POWDER, RESIN COMPOSITION, AND MOLDED OBJECT

#33
20210340294
2021-11-04

SPRAYABLE POWER OF FLUOROPOLYER PARTICLES

#34
20210322225
2021-10-21

Lint free crosslinked chitosan-PVA sponge as an absorbent wound dressing and method of preparation thereof

#35
20210309777
2021-10-07

Super absorbent polymer and preparation method thereof

#36
20210292457
2021-09-23

Aqueous polymer dispersion

#37
20210269603
2021-09-02

Processes for preparing dried polysaccharides

#38
20210246272
2021-08-12

LOOSE WAX POWDER AND PROCESS FOR MANUFACTURING SUCH A POWDER

#39
20210154593
2021-05-27

Evaporator system

#40
20210122079
2021-04-29

METHOD FOR REMOVING OBJECT TO BE REMOVED

#41
20210101088
2021-04-08

Continuous manufacturing of spray-dried powders

#42
20210079173
2021-03-18

PULVERIZED PRODUCT OF CARBOXYMETHYLATED PULP AND ADDITIVE CONTAINING SAID PULVERIZED PRODUCT

#43
20210046403
2021-02-18

Method for preparing a foam control composition in a granular or a powder form

#44
20210032413
2021-02-04

Spray drying process for low aspect ratio particles comprising poly[(methyl methacrylate)-co-(methacrylic acid)]

#45
20200325281
2020-10-15

BLOCK COPOLYMER FOR PROTECTING METAL-BASED PARTS

#46
20200317905
2020-10-08

DISPERSANT COMPOSITION FOR INORGANIC SOLID SUSPENSIONS

#47
20200298195
2020-09-24

Multiple modular system for the formation of particles in powder and microcapsule form for different processes

#48
20200283584
2020-09-10

Spray drying method

#49
20200270374
2020-08-27

Continuous and modular process for producing water-redispersible polymer powder compositions

#50
20200148810
2020-05-14

ADDITIVE COMPOSITION AND METHOD

#51
20200062946
2020-02-27

POLYORGANOSILOXANE-CONTAINING-RUBBER LATEX AND PRODUCTION METHOD THEREFOR, POLYORGANOSILOXANE-CONTAINING-RUBBER-GRAFTED POLYMER, POWDER, RESIN COMPOSITION, AND MOLDED OBJECT

#52
20200002173
2020-01-02

MANUFACTURING METHOD OF CARBON NANOTUBE CONDUCTIVE MICROSPHERES AND CONDUCTIVE GLUE

#53
20190345294
2019-11-14

Spherical powder containing crosslinked body formed having polyrotaxane, and method for producing same

#54
20190330382
2019-10-31

Cellulose powder

#55
20190289896
2019-09-26

Method of producing microparticles of the type having a crosslinked, aggregated protein matrix by spray drying

#56
20190263975
2019-08-29

DRYING OF NANOCELLULOSE USING AMMONIA IN A SUPERCRITICAL STATE

#57
20190177494
2019-06-13

Ultra-high molecular weight polyethylene powder and ultra-high molecular weight polyethylene fiber

#58
20190143404
2019-05-16

Abradable material feedstock and methods and apparatus for manufacture

#59
20190040224
2019-02-07

Composite powder in which porous polymer is impregnated with scoria powder particles, cosmetic composition containing same, and process for producing same

#60
20190010297
2019-01-10

Superabsorbent polymer and preparation method thereof

#61
20190002646
2019-01-03

Process for the preparation of polyolefin particles

#62
20180327557
2018-11-15

Method Of Manufacturing A Thermoplastic Molding Compound Powder

#63
20180327267
2018-11-15

Manufacturing method of carbon nanotube conductive microspheres and conductive glue

#64
20180282490
2018-10-04

Supercritical CO2 cellulose spraydrying

#65
20180244968
2018-08-30

Decorative Material, Particularly Artificial Snow, And A Method For Producing Same

#66
20180230052
2018-08-16

METHOD FOR PRODUCING A DISPERSANT

#67
20180142069
2018-05-24

Foamable resin composition for foam sheet, foam sheet, process for preparing particulate polylactic acid and process for preparing foam sheet

#68
20180084819
2018-03-29

A METHOD OF PRODUCING MICROPARTICLES OF THE TYPE HAVING A CROSSLINKED, AGGREGATED PROTEIN MATRIX BY SPRAY DRYING

#69
20180079879
2018-03-22

Fiber-reinforced plastic molding material, method for producing same, and molded article

#70
20180071430
2018-03-15

Injectable collagen suspensions, the preparation method thereof, and the uses thereof, particularly for forming dense collagen matrices

#71
20180065098
2018-03-08

Drying methods

#72
20180044439
2018-02-15

Cellulose suspension, method for the production and use thereof

#73
20180044238
2018-02-15

Method for producing a dispersant

#74
20180042823
2018-02-15

Composite powder having inorganic powder impregnated with porous polymer, cosmetic composition containing same, and method for preparing same

#75
20170333360
2017-11-23

Spray dry method for encapsulation of biological moieties and chemicals in polymers cross-linked by multivalent ions for controlled release applications

#76
20170291996
2017-10-12

Thermoplastic elastomer resin powder and method for producing thermoplastic elastomer resin powder

#77
20170291986
2017-10-12

Polymer powder and method for preparing same

#78
20170283512
2017-10-05

CELLULOSE SUSPENSION, METHOD FOR THE PRODUCTION AND USE THEREOF

#79
20170226329
2017-08-10

ETHYLCELLULOSE DISPERSION AND POWDER

#80
20170174909
2017-06-22

Opacifying additive

#81
20170051116
2017-02-23

Polyvinylidene fluoride resin particles and method for producing same

#82
20160369084
2016-12-22

Composite and methods of production

#83
20160280866
2016-09-29

Method of preparing superabsorbent polymer

#84
20160263772
2016-09-15

High flow urea-formaldehyde powders for particleboard and fiberboard manufacture

#85
20160237171
2016-08-18

Cellulose suspension, method for the production and use thereof

#86
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

#87
20160185921
2016-06-30

Continuous manufacturing process for rubber masterbatch and rubber masterbatch prepared therefrom

#88
20160060448
2016-03-03

Process for preparing dispersion powders

#89
20160040003
2016-02-11

Polymeric powder composition and a method of producing same

#90
20160024284
2016-01-28

Powdered resins with fillers

#91
20160010243
2016-01-14

Compositions incorporating dielectric additives for particle formation, and methods of particle formation using same

#92
20160002434
2016-01-07

Halogenated polymer composite composition, its manufacturing process and its use

#93
20160002393
2016-01-07

Method for preparing polymer microparticles by spray process

#94
20150252141
2015-09-10

Particle manufacturing method, particles, and particle manufacturing apparatus

#95
20150240021
2015-08-27

Powder for layerwise manufacturing of objects

#96
20150174255
2015-06-25

Composite particles which contain both cellulose and inorganic compound

#97
20150159008
2015-06-11

EIFS formulations with enhance rain resistance

#98
20150150804
2015-06-04

Cellulose powder

#99
20150110900
2015-04-23

Cellulose powder

#100
20150034745
2015-02-05

Processes for manufacturing electret fine particles or coarse powder

#101
20140348815
2014-11-27

Spray dry method for encapsulation of biological moieties and chemicals in polymers cross-linked by multivalent ions for controlled release applications

#102
20140336284
2014-11-13

Powder antifoaming agent and method for producing same

#103
20140275354
2014-09-18

High flow urea-formaldehyde powders for particleboard and fiberboard manufacture

#104
20140243457
2014-08-28

Dry building material formulations containing polymer powders

#105
20140242386
2014-08-28

Method for making polyamide particles

#106
20140237847
2014-08-28

Process for producing dispersion powders

#107
20140167299
2014-06-19

Process for producing dispersible powders

#108
20140113992
2014-04-24

Water redispersible epoxy polymer powder and method for making the same

#109
20140094551
2014-04-03

Compositions incorporating dielectric additives for particle formation, and methods of particle formation using same

#110
20140066615
2014-03-06

Production method for powdered hydrophilic modified polyrotaxane

#111
20140011991
2014-01-09

Process for producing water-soluble hyaluronic acid modification

#112
20130245151
2013-09-19

Processes for manufacturing electret fine particles or coarse powder

#113
20130225713
2013-08-29

Composite powder, preparation and use thereof

#114
20130210970
2013-08-15

Melam granulate material and process for preparation thereof

#115
20130108872
2013-05-02

Composite particles which contain both cellulose and inorganic compound

#116
20130101849
2013-04-25

Supercritical fluid treatment of high molecular weight biopolymers

#117
20130085211
2013-04-04

Powdered resins with fillers

#118
20130012624
2013-01-10

Method for producing semiconductor encapsulating resin composition and pulverizing apparatus

#119
20130012474
2013-01-10

Cellulose Gel Formulations

#120
20130005926
2013-01-03

Process for producing water-absorbing resin

#121
20130005919
2013-01-03

Process for producing water-absorbing resin

#122
20130005904
2013-01-03

Process for producing water-absorbing resin

#123
20120329909
2012-12-27

EPOXY-BASED REDISPERSIBLE POLYMER POWDER

#124
20120321893
2012-12-20

Method for making polyamide particles

#125
20120289671
2012-11-15

Method for producing water absorbent resin

#126
20120220745
2012-08-30

Production method for water-absorbing resin powder

#127
20120220733
2012-08-30

Production method for water-absorbing resin powder

#128
20120183567
2012-07-19

PROCESS FOR PRODUCING WATER-SOLUBLE HYALURONIC ACID MODIFICATION

#129
20120178907
2012-07-12

Process for producing instantaneous cold soluble gelatin and product thereof

#130
20120101459
2012-04-26

Absorbent structures comprising post-crosslinked water-absorbent articles

#131
20120027915
2012-02-02

PROCESS FOR DRYING URONIC ACID OLIGOSACCHARIDES

#132
20120018915
2012-01-26

Powder for molding and method for producing molded article using the same

#133
20110251340
2011-10-13

Production of non-solid-stated polyester particles having solid-stated properties

#134
20110245456
2011-10-06

Biodegradable polymer microparticles and preparation method thereof

#135
20110229672
2011-09-22

Hydrolysis-resistant polyamide-elastomer mixtures, molded articles produced therefrom and their use

#136
20110160401
2011-06-30

Powder of vinyl polymer containing silicone polymer and method for producing the same, resin composition, and shaped article

#137
20110159423
2011-06-30

Method for producing resinous particles

#138
20110147965
2011-06-23

POLYMER ENCAPSULATED COLOURANTS BY SPRAY DRYING

#139
20110143030
2011-06-16

Process for forming and devolatilizing brominated polybutadiene polymer particles

#140
20110104378
2011-05-05

Redispersible polymer powder

#141
20110104377
2011-05-05

Redispersible polymer powder composition

#142
20110070445
2011-03-24

Production of non-solid-stated polyester particles having solid-stated properties

#143
20110044933
2011-02-24

PARTICLES, OBTAINED BY DRYING AN AQUEOUS NANOUREA DISPERSION

#144
20110034664
2011-02-10

Polyester composition with modifier hydroxyl compound

#145
20110009362
2011-01-13

SOLUBILITY-ENHANCED FORMS OF APREPITANT AND PHARMACEUTICAL COMPOSITIONS THEREOF

#146
20100305268
2010-12-02

Powder coating extrusion process using liquid

#147
20100297548
2010-11-25

Method for producing toner for developing electrostatic image and apparatus for producing resin particles

#148
20100174004
2010-07-08

Biodegradable plastic material and method for producing the same

#149
20100113619
2010-05-06

HIGH-AMYLOSE SODIUM CARBOXYMETHYL STARCH SUSTAINED RELEASE EXCIPIENT AND PROCESS FOR PREPARING THE SAME

#150
20100104761
2010-04-29

Method for coating water-absorbing polymer particles

#151
20100101982
2010-04-29

Classification method of particulate water absorbent resin

#152
20100038830
2010-02-18

Methods for forming biodegradable nanocomponents with controlled shapes and sizes via electrified jetting

#153
20100029901
2010-02-04

Process for producing granular carboxylated-polymer particle and granular carboxylated-polymer particle

#154
20090317437
2009-12-24

CELLULOSE GEL FORMULATIONS

#155
20090247677
2009-10-01

METHOD FOR PRODUCING LOW VISCOSITY NATURAL RUBBER AND NATURAL RUBBER AND RUBBER COMPOSITION CONTAINING THE SAME

#156
20090238890
2009-09-24

CONTINUOUS SPRAY-CAPTURE PRODUCTION SYSTEM

#157
20090221785
2009-09-03

Production of non-solid-stated polyester particles having solid-stated properties

#158
20090218052
2009-09-03

Dryer configuration for production of polyester particles

#159
20090203642
2009-08-13

Spray-dried chitin nanofibrils, method for production and uses thereof

#160
20090156739
2009-06-18

Process for the Preparation of a Dry Powder of a Polymeric Additive

#161
20090148534
2009-06-11

Process for producing water-soluble hyaluronic acid modification

#162
20090115092
2009-05-07

Process for manufacturing a masterbatch for injection moulding or for extrusion

#163
20090036607
2009-02-05

POLYMER PARTICLE, RESIN COMPOSITION CONTAINING SAME, AND MOLDED BODY

#164
20090014902
2009-01-15

Method for dissolving cellulose and for producing cellulose particles

#165
20080305421
2008-12-11

Method for producing resinous particles

#166
20080293884
2008-11-27

SYNTHETIC RESIN EMULSION POWDER

#167
20080274275
2008-11-06

Method For Preparing Composite Fine Particles

#168
20080269398
2008-10-30

Modified polymer with partitioning agent

#169
20080214786
2008-09-04

Modified powder, fluid composition containing said modified powder, formed article, and method for producing modified powder

#170
20080206349
2008-08-28

Spray Dried Compositions

#171
20080199699
2008-08-21

PTFE powder and method of producing PTFE molding powders

#172
20080193627
2008-08-14

Process for drying uronic acid oligosaccharides

#173
20080188821
2008-08-07

Production of polymers by spray polymerization

#174
20080181962
2008-07-31

Formulation process method to produce spray dried products

#175
20080161429
2008-07-03

Process for producing re-dispersable particles of highly fluorinated polymer

#176
20080160351
2008-07-03

Process for producing dispersions of highly fluorinated polymers

#177
20080146687
2008-06-19

Process for Producing Aggregated Latex Particle

#178
20080098933
2008-05-01

Dispersion powder compositions comprising gemini surfactants

#179
20070282034
2007-12-06

Core-shell particle composition, method, and article

#180
20070191589
2007-08-16

Method for producing powder for slush molding

#181
20070175361
2007-08-02

Process of making cold-water dispersible cellulose ethers and uses thereof

#182
20070167539
2007-07-19

Method for producing polymer powders that can be easily redispersed in water

#183
20070155862
2007-07-05

Polyvinyl-Alcohol-Stabilized Redispersible Powders With Plasticized Properties

#184
20070149684
2007-06-28

Process for the manufacture of a composite material, composite material and use thereof

#185
20070102836
2007-05-10

Method for producing fine particles using method of rapid expansion into poor solvent from supercritical fluid

#186
20070100104
2007-05-03

Method of preparing vinylchloride-based resin capable of producing plastisol with low viscosity, vinylchloride-based resin prepared using the method, method of preparing vinylchloride-based plastisol, and vinylchloride-based plastisol prepared using the method

#187
20070083001
2007-04-12

Method for the production of polymer powders from aqueous polymer dispersions

#188
20070028801
2007-02-08

Cellulose powder

#189
20070010604
2007-01-11

Redispersing agents for redispersible polymer powders and redispersible polymer powders including same

#190
20070004834
2007-01-04

Preparation of polymer powders

#191
20060264565
2006-11-23

Dispersing agents

#192
20060225731
2006-10-12

Method for preparing a gellable starch product

#193
20060217484
2006-09-28

Method for producing a (meth)acrylic resin emulsion

#194
20060216348
2006-09-28

Agglomerated starch compositions

#195
20060142425
2006-06-29

Method and apparatus for producing resin particles using granulation-prevention agent, and resin particles produced by the method

#196
20060111478
2006-05-25

Use of water-soluble polymers as auxiliary drying agents for the production of polymer dispersing agents

#197
20060069193
2006-03-30

Cold water-soluble polymer particles and method for preparing the same

#198
20060052261
2006-03-09

Process for the preparation of pulverulent (poly)ureas by means of spray drying

#199
20050236121
2005-10-27

Wet pulverizing of polysaccharides

#200
20050209124
2005-09-22

Solid polyethylene glycol in powder form with bimodal particle size distribution, its production and its use

#201
20050163860
2005-07-28

Polyimide microparticles

#202
20050159529
2005-07-21

Graft copolymer latex and method for preparing dried powder thereof

#203
20050109856
2005-05-26

Method for preparing polymer electrosprays

#204
20050096399
2005-05-05

Method for recycling polyurethane and a composition comprising recycled polyurethane

#205
20050031870
2005-02-10

Composite powder, preparation and use thereof

#206
20050010027
2005-01-13

Process for recovering a polymer a solution

#207
20050010007
2005-01-13

Ptfe powder and method of producing ptfe powder for molding