ClassID:

32430

B01J13/18 - CPC Classification

Classification description:

Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons; Making microcapsules or microballoons by phase separation; Polymerisation; cross-linking polymerisation with all reactants being present in the same phase

Sub-classes:
Recent Application in this class:
#1
20260137972
2026-05-21

FIRE EXTINGUISHING MICRO-CAPSULE, METHOD FOR MANUFACTURING SAME, AND FIRE EXTINGUISHER INCLUDING SAME

#2
20250215237
2025-07-03

AQUEOUS COMPOSITIONS CONTAINING ENCAPSULATED CORROSION INHIBITORS AND METHOD MAKING USE THEREOF

#3
20250070183
2025-02-27

EXPANDABLE MICROBEAD, PREPARATION THEREOF, ELECTRODE PLATE AND SECONDARY BATTERY COMPRISING EXPANDABLE MICROBEAD

#4
20240380072
2024-11-14

BINDER AND PREPARATION METHOD THEREOF, AND SEPARATOR, ELECTRODE ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS

#5
20240293791
2024-09-05

COLOR-NEUTRAL DEGRADABLE MICROCAPSULES

#6
20240271183
2024-08-15

COMPOSITIONS, METHODS, AND SYSTEMS FOR BEAD FORMATION USING IMPROVED POLYMERS

#7
20240216886
2024-07-04

COLLOIDOSOME WITH VARIABLE PORE SIZE AND PREPARATION METHOD THEREOF

#8
20240182822
2024-06-06

TREATMENT COMPOSITION WITH DELIVERY PARTICLES BASED ON MODIFIED CHITOSAN

#9
20240124631
2024-04-18

THERMAL CONDUCTIVITY MODIFIER AND MOLDED BODY

#10
20240114900
2024-04-11

ECO-FRIENDLY CAPSULE MANUFACTURING METHOD FOR STABLE LOADING OF ANTISEPTIC DISINFECTANT AND ECO-FRIENDLY CAPSULE MANUFACTURED THEREFROM

#11
20240059872
2024-02-22

CORE-SHELL GRAPHENE-CONTAINING MICROCAPSULES AND METHOD OF MAKING

#12
20240050918
2024-02-15

MICROCAPSULE

#13
20240042410
2024-02-08

PROCESS FOR PREPARING MICROCAPSULES

#14
20240026088
2024-01-25

Hydrogel Particle Encapsulation and Suspension Media Removal

#15
20240024364
2024-01-25

Hydrogel Particle Encapsulation and Suspension Media Removal for In Vivo Regenerative Treatment

#16
20240016709
2024-01-18

BIODEGRADABLE MICROCAPSULES. PROCESS FOR PREPARING THE SAME AND METHOD OF USE THEREOF

#17
20230365723
2023-11-16

METHOD FOR PREPARING FINE PARTICLES HAVING ENCLOSED VOIDS WITH IMPROVED STAIN RESISTANCE CONTAINING FUNCTIONAL PHOSPHORIC ACID MONOMER AND COMPOSITION COMPRISING THE PARTICLES

#18
20230355534
2023-11-09

METHOD TO ENCAPSULATE AN AQUEOUS SOLUTION COMPRISING A COMPOUND OF INTEREST IN A MATRIX

#19
20230211307
2023-07-06

METHODS AND COMPOSITIONS RELATED TO LANTHANIDE-ENCODED MICROBEADS

#20
20230159720
2023-05-25

THERMALLY EXPANDABLE MICROCAPSULES

#21
20230148278
2023-05-11

DOUBLE-LAYER SEAMLESS CAPSULE CONTAINING WATER-SOLUBLE COMPOSITION

#22
20230080523
2023-03-16

Self-assembled melanin particles for color production

#23
20220410111
2022-12-29

HOLLOW PARTICLES, RESIN COMPOSITION AND MOLDED BODY

#24
20220401372
2022-12-22

HYBRID FRAGRANCE ENCAPSULATE FORMULATION AND METHOD FOR USING THE SAME

#25
20220388846
2022-12-08

Composition, particulate materials and methods for making particulate materials

#26
20220364150
2022-11-17

Compositions, methods, and systems for bead formation using improved polymers

#27
20220355264
2022-11-10

METHOD FOR PRODUCING HOLLOW PARTICLES

#28
20220288550
2022-09-15

HOLLOW PARTICLES AND USE THEREOF

#29
20220240367
2022-07-28

PACKAGE STRUCTURE HAVING SOLDER MASK LAYER WITH LOW DIELECTRIC CONSTANT AND METHOD OF FABRICATING THE SAME

#30
20220184576
2022-06-16

Composition for preparing hollow particles, hollow particles using the same and method of manufacturing the hollow particles

#31
20220152439
2022-05-19

FIRE EXTINGUISHING MICRO-CAPSULE, METHOD FOR MANUFACTURING SAME, AND FIRE EXTINGUISHER INCLUDING SAME

#32
20220081568
2022-03-17

Method for synthesizing polymer/pigment hybrid latex through sulfur-free and soap-free in-situ reversible addition-fragmentation chain transfer (RAFT) emulsion copolymerization

#33
20220056178
2022-02-24

HOLLOW FINE PARTICLE PRODUCTION METHOD AND HOLLOW FINE PARTICLES

#34
20210317317
2021-10-14

ORGANIC INORGANIC COMPOSITE PARTICLE, METHOD FOR PRODUCING SAME, AND APPLICATION THEREOF

#35
20210317058
2021-10-14

DEGRADABLE POLYMERS AND MONOMERS THEREFOR

#36
20210311337
2021-10-07

Liquid crystal display device including liquid crystal capsule and method of fabricating the same

#37
20210290985
2021-09-23

Core stabilized microcapsules, method of their preparation and uses thereof

#38
20210275982
2021-09-09

Heat-expandable microspheres and application thereof

#39
20210269709
2021-09-02

Method for preparing quantum dot film, quantum dot film prepared thereby, and wavelength conversion sheet and display comprising same

#40
20210245132
2021-08-12

FUNCTIONAL MULTI-WALLED CORE-SHELL PARTICLES

#41
20210113984
2021-04-22

Method for preparing capsules comprising at least one volatile compound and capsules obtained therefrom

#42
20210108189
2021-04-15

PROCESSES FOR PREPARING SILICA-CARBON ALLOTROPE COMPOSITE MATERIALS AND USING SAME

#43
20210108068
2021-04-15

Resin guardrail

#44
20210106966
2021-04-15

PROCESS FOR PREPARING MICROCAPSULES

#45
20210054264
2021-02-25

Process for manufacturing light absorbing polymer matrix

#46
20210053020
2021-02-25

Degradable microcapsules for porosity reduction

#47
20200392564
2020-12-17

Compositions, methods, and systems for bead formation using improved polymers

#48
20200368708
2020-11-26

Stabilized colloidal crystals and methods of stabilizing colloidal crystals

#49
20200330937
2020-10-22

DEVICE AND METHOD FOR THE PRODUCTION OF EMULSIONS

#50
20200290006
2020-09-17

METHOD FOR PREPARING CAPSULES SENSITIVE TO PH OR UV RADIATION AND CAPSULES OBTAINED THEREFROM

#51
20200230562
2020-07-23

HEAT-EXPANDABLE MICROCAPSULES, PRODUCTION METHOD THEREFOR, AND FOAMED MOLDED ARTICLE

#52
20200179895
2020-06-11

Multilayer structures with distinct layers and methods of forming same

#53
20200164332
2020-05-28

Method for preparing biodegradable capsules and capsules obtained

#54
20200139332
2020-05-07

Custom-Tailored Sol-Gel Derived Matrixes for Chemical Immobilization

#55
20200139331
2020-05-07

A PROCESS FOR PREPARING AN AQUEOUS DISPERSION OF MICROPARTICLES

#56
20200131435
2020-04-30

Method for obtaining encapsulated nanoparticles

#57
20200129948
2020-04-30

Method for preparing capsules with improved retention properties and capsules obtained therefrom

#58
20200123405
2020-04-23

Process for preparing an aqueous dispersion of pigment containing particles

#59
20200114331
2020-04-16

Method of encapsulating particulate material

#60
20200114330
2020-04-16

Composition for preparing hollow particles, hollow particles using the same and method of manufacturing the hollow particles

#61
20200047144
2020-02-13

Method for preparing capsules comprising at least one water-soluble or hydrophilic substance and capsules obtained therefrom

#62
20200016564
2020-01-16

Stimuli-responsive micro-reservoirs for release of encapsulants

#63
20190345374
2019-11-14

Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules

#64
20190299186
2019-10-03

Method for producing microcapsule

#65
20190275491
2019-09-12

SELF-ASSEMBLED MELANIN PARTICLES FOR COLOR PRODUCTION

#66
20190233878
2019-08-01

Compositions, methods, and systems for bead formation using improved polymers

#67
20190224638
2019-07-25

Microencapsulated Acidic Materials

#68
20190209994
2019-07-11

Hollow particles and use thereof

#69
20190194415
2019-06-27

Hollow resin particles and application thereof

#70
20190194400
2019-06-27

Conductive cellulose nanocrystals, method of producing same and uses thereof

#71
20190168182
2019-06-06

Aqueous dispersion, method for manufacturing the same, and image forming method

#72
20190135711
2019-05-09

Nutrient-containing porous biodegradable bead

#73
20190134592
2019-05-09

Method for producing microcapsules

#74
20190133949
2019-05-09

Microspheres containing therapeutic agents and related methods of use

#75
20190076811
2019-03-14

MICROCAPSULES PRODUCED FROM BLENDED SOL-GEL PRECURSORS AND METHOD FOR PRODUCING THE SAME

#76
20190031936
2019-01-31

A PROCESS FOR PRODUCING A THERMOFUNCTIONAL NANOSTRUCTURE OBTAINED VIA POLYMERIZATION IN EMULSION

#77
20190002719
2019-01-03

Ink comprising encapsulated nanoparticles, method for depositing the ink, and a pattern, particle and optoelectronic device comprising the ink

#78
20180311991
2018-11-01

Security pigment based on core-shell particles, and production method

#79
20180299712
2018-10-18

Liquid crystal display device including liquid crystal capsule and method of fabricating the same

#80
20180297001
2018-10-18

A PROCESS FOR PREPARING AN AQUEOUS DISPERSION OF MICROPARTICLES

#81
20180291561
2018-10-11

METHOD FOR PRODUCING AQUEOUS DISPERSION OF HOLLOW POLYMER PARTICLES, COMPOSITION FOR PAPER COATING, AND COATED PAPER

#82
20180273820
2018-09-27

Microcapsules and macrocapsules having low remnant free formaldehyde microcapsules and methods of making same

#83
20180258341
2018-09-13

Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules

#84
20180249712
2018-09-06

Microparticle compositions comprising saflufenacil

#85
20180235893
2018-08-23

Encapsulation

#86
20180223146
2018-08-09

Method for low temperature microencapsulation of phase change materials

#87
20180222753
2018-08-09

Angle-independent colloidal particles-based structure and method for producing the same

#88
20180215983
2018-08-02

Encapsulates

#89
20180215982
2018-08-02

Encapsulates

#90
20180207451
2018-07-26

Core stabilized microcapsules, method of their preparation and uses thereof

#91
20180201802
2018-07-19

SELF-HEALING POLYURETHANE NANO-MICRO CAPSULES FOR AUTOMOTIVE PAINTING

#92
20180186960
2018-07-05

Process for producing heat-expandable microspheres and application thereof

#93
20180161746
2018-06-14

Microcapsules modified with nanomaterial for controlled release of active agent and process for preparation thereof

#94
20180141019
2018-05-24

Self-inflating microcapsules

#95
20180125112
2018-05-10

COMPOSITION WITH ANTI-SNORTING PROPERTIES AND METHOD THEREOF

#96
20180105422
2018-04-19

Composition, particulate materials and methods for making particulate materials

#97
20180056267
2018-03-01

Heat-expandable microspheres and application thereof

#98
20180042825
2018-02-15

Microcapsule compositions with high performance

#99
20180022942
2018-01-25

Peel-resistant self-healing coatings and stains for porous substrates

#100
20170368525
2017-12-28

Hybrid organic-inorganic nano-particles

#101
20170320045
2017-11-09

Polymer capsule having loaded thereon transition metal particles having excellent water dispersibility and stability, and method for preparing same

#102
20170246608
2017-08-31

Liquid crystal capsule and method for producing the same

#103
20170211023
2017-07-27

SUPRAMOLECULAR CAPSULES

#104
20170202756
2017-07-20

Fibrous support comprising particles containing a partially water-soluble active agent, particles, and methods for producing said particles

#105
20170189880
2017-07-06

Stabilizing additives for thermochromic pigments

#106
20170173550
2017-06-22

Silica coating on nanoparticles

#107
20170165627
2017-06-15

MICROENCAPSULATION PROCESS

#108
20170151579
2017-06-01

Multi-component fragrance dispensing apparatus

#109
20170145169
2017-05-25

Methods of generating microparticles and porous hydrogels using microfluidics

#110
20170114243
2017-04-27

Hollow particles, method for producing same, use thereof, and method for producing microcapsule particles

#111
20170113200
2017-04-27

Encapsulation

#112
20170100902
2017-04-13

NANOCOMPOSITE MICROCAPSULES FOR SELF-HEALING OF COMPOSITE ARTICLES

#113
20170088768
2017-03-30

Densifying carbon dioxide with a dispersion of carbon dioxide-philic water capsules

#114
20170081492
2017-03-23

Heat-expandable microspheres, process for producing the same and application thereof

#115
20170073610
2017-03-16

Microencapsulation of chemical additives

#116
20170065956
2017-03-09

Methods for making low remnant free formaldehyde microcapsules and microcapsules made by same

#117
20170043312
2017-02-16

Process for producing microcapsules

#118
20170042143
2017-02-16

ANIONIC POLYVINYL ALCOHOL COPOLYMER AS PROTECTIVE COLLOID FOR PESTICIDAL POLYUREA MICROCAPSULES

#119
20170028389
2017-02-02

Polymer capsule having loaded thereon transition metal particles having excellent water dispersibility and stability, and method for preparing same

#120
20160355730
2016-12-08

Formulations including nanoparticles

#121
20160317994
2016-11-03

Microcapsules adapted to rupture in a magnetic field to enable easy removal of one substrate from another for enhanced reworkability

#122
20160310924
2016-10-27

Process for producing heat-expandable microspheres and application thereof

#123
20160303531
2016-10-20

Method for manufacturing microcapsules

#124
20160250612
2016-09-01

Encapsulated particles

#125
20160208071
2016-07-21

Method of producing hollow particulate material

#126
20160108309
2016-04-21

Stabilizing additives for thermochromic pigments

#127
20160083586
2016-03-24

Small scale microencapsulated pigments and uses thereof

#128
20160052239
2016-02-25

Microcapsules adapted to rupture in a magnetic field to enable easy removal of one substrate from another for enhanced reworkability

#129
20160025899
2016-01-28

Substrate with antireflection layer

#130
20150361314
2015-12-17

Adhesive beads

#131
20150338716
2015-11-26

Reflective display particle, reflective display device, and method for manufacturing the same

#132
20150336066
2015-11-26

METHOD OF ENCAPSULATION AND IMMOBILIZATION

#133
20150322226
2015-11-12

Microspheres

#134
20150316686
2015-11-05

Retroreflective colorants

#135
20150241257
2015-08-27

Heteronuclear radioisotope nanoparticle of core-shell structure and preparation method thereof

#136
20150190342
2015-07-09

Multicompartmentalized material for the thermostimulated delivery of substances of interest, preparation process and applications

#137
20150164751
2015-06-18

Microcapsules containing active ingredients

#138
20150151267
2015-06-04

Multicompartmentalized material for the thermostimulated delivery of substances of interest, preparation method thereof and uses of the same

#139
20150132564
2015-05-14

Composition and process for making a porous inorganic oxide coating

#140
20150132479
2015-05-14

Hybrid organic-inorganic nano-particles

#141
20150125612
2015-05-07

Water repellent organosilicon materials

#142
20150079290
2015-03-19

Microencapsulation of organic silanes and their use as self healing materials

#143
20150056371
2015-02-26

Method of producing hollow particles, method of producing antireflection coating, and method of producing optical element

#144
20140378369
2014-12-25

Benefit delivery particle, process for preparing said particle, compositions comprising said particles and a method for treating substrates

#145
20140331414
2014-11-13

Microcapsules, a process of making such microcapsules and compositions utilizing such microcapsules

#146
20140329932
2014-11-06

Polymer particles

#147
20140187668
2014-07-03

Stabilizing additives for thermochromic pigments

#148
20140044761
2014-02-13

Hybrid fragrance encapsulate formulation and method for using the same

#149
20140044760
2014-02-13

Stable, flowable silica capsule formulation

#150
20140027667
2014-01-30

IRON COBALT TERNARY ALLOY NANOPARTICLES WITH SILICA SHELLS

#151
20130243959
2013-09-19

Method for manufacturing a gold core/insulator shell nanostructure using a novel peptide

#152
20130231244
2013-09-05

Self-assembling polymer particle release system

#153
20130225717
2013-08-29

Microcapsules

#154
20130181363
2013-07-18

Process for manufacturing polysiloxane microcapsules that are functionalized and are not very porous

#155
20130156834
2013-06-20

Process for treating sol-gel capsules

#156
20130102733
2013-04-25

Method of manufacturing core-shell submicron spheres

#157
20130034739
2013-02-07

Microcapsules adapted to rupture in a magnetic field to enable easy removal of one substrate from another for enhanced reworkability

#158
20120270992
2012-10-25

SURFACTANT-FREE CORE-SHELL HYBRID LATEXES

#159
20120256134
2012-10-11

Formulations including nanoparticles

#160
20120237578
2012-09-20

Microcapsules produced from blended sol-gel precursors and method for producing the same

#161
20120223273
2012-09-06

Fluorescent silica nanoparticles through silica densification

#162
20120214001
2012-08-23

Methods to prepare patchy microparticles

#163
20120128747
2012-05-24

Core-shell material, method for preparing same, and use thereof for the thermostimulated generation of substances of interest

#164
20120119397
2012-05-17

METHOD FOR PRODUCING DISPERSION LIQUID CONTAINING PEST CONTROLLING COMPOSITION AND METHOD FOR PRODUCING MICROCAPSULE

#165
20120104639
2012-05-03

Ceramic encapsulation with controlled layering by use of prehydrolyzed functionalized silanes

#166
20120104638
2012-05-03

Ceramic Encapsulation By Use of One or More Silanes To Template Water Soluble Actives In A Water-In-Oil Emulsion

#167
20120074603
2012-03-29

Delivery of Herbicidal Actives From Highly Charged Microcapsules

#168
20120021034
2012-01-26

STRUCTURED SILVER-MESOPOROUS SILICA NANOPARTICLES HAVING ANTIMICROBIAL ACTIVITY

#169
20110294715
2011-12-01

ENCAPSULATES

#170
20110287247
2011-11-24

COMPOSITE PARTICLES, PROCESS FOR PRODUCING THE COMPOSITE PARTICLES, HOLLOW PARTICLES, PROCESS FOR PRODUCING THE HOLLOW PARTICLES, AND USE OF THE HOLLOW PARTICLES

#171
20110236686
2011-09-29

Well defined, highly crosslinked nanoparticles and method for making same

#172
20110236498
2011-09-29

Suspensions of silicate shell microcapsules for temperature controlled release

#173
20110223096
2011-09-15

CATALYST FOR OXIDATION REACTIONS IN THE PRESENCE OF HYDROGEN CHLORIDE AND/OR CHLORINE AND METHOD FOR THE PRODUCTION THEREOF, AND THE USE THEREOF

#174
20110200654
2011-08-18

MICROCAPSULES HAVING AN ENVELOPE COMPOSED ESSENTIALLY OF SILSESQUIOXANE HOMOPOLYMERS OR COPOLYMERS

#175
20110184096
2011-07-28

COATED PIGMENT COMPOSITION

#176
20110168100
2011-07-14

Method of feeding aquatic organisms

#177
20110159289
2011-06-30

Method of encapsulating particulate materials

#178
20110158923
2011-06-30

Suspensions of Silicate Shell Microcapsules

#179
20110123582
2011-05-26

Microcapsule and method of producing same

#180
20110104221
2011-05-05

Deposition of lipophilic active material in surfactant containing compositions

#181
20110064817
2011-03-17

Continuous multi-microencapsulation process for improving the stability and storage life of biologically active ingredients

#182
20110064778
2011-03-17

Continuous multi-microencapsulation process for improving the stability and storage life of biologically active ingredients

#183
20110046295
2011-02-24

Capsulated colorant, method of preparing the same, ink composition including the capsulated colorant

#184
20110021347
2011-01-27

Molecule Recognizing Material And Process For Producing The Molecule Recognizing Material

#185
20110017944
2011-01-27

Method for Encapsulating Latent Heat Storage Material and Products Obtained Thereby

#186
20110015115
2011-01-20

MICROCAPSULE AND METHOD OF PRODUCING SAME

#187
20100247660
2010-09-30

Microcapsules containing active ingredients

#188
20100204349
2010-08-12

Heat-expandable microspheres, process for producing the same, and application thereof

#189
20100068525
2010-03-18

Microcapsules

#190
20100054988
2010-03-04

PHOTOCATALYTIC NANOCAPSULE AND FIBER FOR WATER TREATMENT

#191
20090252809
2009-10-08

Microcapsules from emulsion polymerization of tetraalkoxysilane

#192
20090186058
2009-07-23

Microencapsulation of biocides and antifouling agents

#193
20090162409
2009-06-25

Microencapsulated pesticide

#194
20090036568
2009-02-05

Self healing composite material and method of manufacturing same

#195
20090004418
2009-01-01

Method for producing hollow silicone fine particles

#196
20080318048
2008-12-25

Microscapsule powder

#197
20080277812
2008-11-13

Wax encapsulation

#198
20080227888
2008-09-18

Microencapsulated rubber additives and method for production thereof

#199
20080107749
2008-05-08

Water-dispersible oral, parenteral, and topical formulations for poorly water soluble drugs using smart polymeric nanoparticles

#200
20080102132
2008-05-01

Continuous multi-microencapsulation process for improving the stability and storage life of biologically active ingredients

#201
20070298259
2007-12-27

Polymer coated metal oxide fine particles and their applications

#202
20070224899
2007-09-27

Particulate compositions and their manufacture

#203
20070197384
2007-08-23

UV curable coating material of encapsulated water dispersed core material

#204
20070082829
2007-04-12

Microcapsule and method of producing same

#205
20070077308
2007-04-05

Continuous multi-microencapsulation process for improving the stability and storage life of biologically active ingredients

#206
20070059526
2007-03-15

Microcapsules for the production of storage-stable unsaturated polymer compositions

#207
20060245037
2006-11-02

Method of producing an electrophoretic particle, electrophoretic device, and electric apparatus

#208
20060228554
2006-10-12

Method of making nanoparticles

#209
20060191374
2006-08-31

Cross-linked polymeric nanoparticles and metal nanoparticles derived therefrom

#210
20060191373
2006-08-31

Cross-linked polymeric nanoparticles and metal nanoparticles derived therefrom

#211
20060148652
2006-07-06

Production of microbeads of pesticides and use of said microbeads for the protection of crops

#212
20060063001
2006-03-23

Microencapsulation of biocides and antifouling agents

#213
20050187102
2005-08-25

Method for producing microcapsules, microcapsules, recording material, and heat-sensitive recording material

#214
20050164116
2005-07-28

Microcapsule composition

#215
20050158548
2005-07-21

Microcapsule, manufacturing method thereof and recording material

#216
18751246
2024-11-19

CO2 responsive core-shell multi-stage swelling microsphere and preparation method thereof

#217
15612256
2019-01-15

Self-healing polymeric material synthesized by guiding magnetic microcapsules

#218
15357603
2017-02-28

Film forming hard capsule solution

#219
10483245
2014-09-09

Microencapsulated catalyst methods of preparation and method of use thereof