Patents-Review.com
ClassID:

97586 ⎘

C08F2/32 - CPC Classification

Classification description:

Processes of polymerisation Polymerisation in water-in-oil emulsions

Recent Application in this class:
#1
20260146108
2026-05-28

POLYMER PARTICLE PRODUCING DEVICE, POLYMER PARTICLE PRODUCING METHOD, PROGRAM, AND STORAGE MEDIUM

 #2
20250092203
2025-03-20

METHODS OF GENERATING MICROPARTICLES AND POROUS HYDROGELS USING MICROFLUIDICS

 #3
20240067761
2024-02-29

INVERT EMULSION HAVING DOUBLE PARTICLE SIZE DISTRIBUTION, PREPARATION METHOD THEREFOR AND USE THEREOF

 #4
20240034850
2024-02-01

High internal phase emulsion foam having cellulose nanoparticles

 #5
20230192933
2023-06-22

High viscosity latexes

 #6
20230075291
2023-03-09

HIPE FOAM AND METHOD FOR PRODUCING SAME

 #7
20220389125
2022-12-08

EMULSION POLYMERISATION

 #8
20220315712
2022-10-06

METHOD FOR PREPARING STRUCTURED POLYMERS IN POWDER FORM BY THE GEL PROCESS

 #9
20220162368
2022-05-26

High viscosity latexes

 #10
20220161219
2022-05-26

Consumer product comprising biodegradable delivery particles

 #11
20220152573
2022-05-19

CONSUMER PRODUCT COMPRISING BIODEGRADABLE DELIVERY PARTICLES

 #12
20220152572
2022-05-19

CONSUMER PRODUCT COMPRISING BIODEGRADABLE DELIVERY PARTICLES

 #13
20220081495
2022-03-17

MANUFACTURING METHOD FOR INVERSE EMULSION POLYMER

 #14
20220049028
2022-02-17

Stabilisers for use in inverse emulsion polymerisation processes

 #15
20220041770
2022-02-10

Temperature-responsive poly(2-hydroxyethyl methacrylate) (PHEMA) and preparation method thereof

 #16
20210380729
2021-12-09

METHOD FOR SYNTHESISING POLYMERS BY CONTROLLED-RADICAL INVERSE EMULSION POLYMERISATION

 #17
20210378938
2021-12-09

Self-invertible inverse latex comprising polyglycyerol esters, use thereof as a thickening agent, and cosmetic compositions comprising same

 #18
20210292444
2021-09-23

Continuous inverse emulsion polymerization process for uniform polymer size distribution

 #19
20210277158
2021-09-09

Molecular imprinted polymers targeting phenylalanine

 #20
20210087453
2021-03-25

High-temperature resistant, high-strength, and thixotropic gel plugging agent and its preparation method and application

 #21
20210054310
2021-02-25

Self-invertible inverse latex comprising, as an inverting agent, surfactant species of the polyglycerol ester family, use thereof as a thickening agent, and aqueous liquid detergent compositions comprising same for household or industrial use

 #22
20210054109
2021-02-25

Process for Making and Using a Composition of Matter

 #23
20210040377
2021-02-11

Inversion agents for water-in-oil lattices and methods of use

 #24
20200199263
2020-06-25

Water-absorbent resin and method of producing water-absorbent resin

 #25
20200140591
2020-05-07

Molecular imprinted polymers targeting phenylalanine

 #26
20190315890
2019-10-17

Cationic polymer with an at least bimodal molecular weight distribution

 #27
20190030512
2019-01-31

Process for producing water-absorbing resin particles

 #28
20180371137
2018-12-27

Salt-resistant hydrophobically modified copolymer nanostructures as viscosity increasing agents for enhanced oil recovery

 #29
20180319958
2018-11-08

Nano-emulsion and nano-latexes with functionalized cellulose nanocrystals

 #30
20180201695
2018-07-19

CONTINUOUS ADIABATIC INVERSE EMULSION POLYMERIZATION PROCESS

 #31
20180071714
2018-03-15

Method for producing particulate water-absorbing agent

 #32
20180022837
2018-01-25

REVERSE-PHASE POLYMERISATION PROCESS INCORPORATING A MICROFLUIDIC DEVICE

 #33
20170320979
2017-11-09

Method for preparing a dry cationic hydrogel polymer product, polymer product and its use

 #34
20170267827
2017-09-21

High internal phase emulsion foam having cellulose nanoparticles

 #35
20170218096
2017-08-03

Water-absorbent resin and absorbent article

 #36
20170204210
2017-07-20

Water-soluble hydroxyalkyl polymer obtained by a method of inverse suspension or inverse emulsion polymerisation

 #37
20170183425
2017-06-29

Method for producing vinylamine unit-containing polymer and polymerization product

 #38
20170145169
2017-05-25

Methods of generating microparticles and porous hydrogels using microfluidics

 #39
20170107313
2017-04-20

Method of manufacturing water-absorbent resin, water-absorbent resin, water-absorbing agent and absorbent article

 #40
20170081443
2017-03-23

Method for producing water-absorbent resin particle

 #41
20170037300
2017-02-09

Phosphorus functional inversion agents for water-in-oil latices and methods of use

 #42
20160376389
2016-12-29

Highly random acrylamide-acrylic acid copolymers

 #43
20160369328
2016-12-22

Polymer particles, nucleic acid polymer particles and methods of making and using the same

 #44
20160369170
2016-12-22

Reverse emulsion breaker copolymers

 #45
20160367717
2016-12-22

Water-absorbent resin and absorbent article

 #46
20160367465
2016-12-22

Hydrophilic thickener and cosmetic composition

 #47
20160318001
2016-11-03

Water absorbent polymers and a process for their preparation

 #48
20160159958
2016-06-09

Reverse-phase polymerisation process

 #49
20160159955
2016-06-09

Reverse-phase polymerisation process

 #50
20160159939
2016-06-09

Reverse-phase polymerization process

 #51
20160152749
2016-06-02

Low-concentration, inverse emulsion obtained by polymerization of weakly neutralized polymers

 #52
20160068659
2016-03-10

Oil extended functionalized styrene-butadiene copolymer

 #53
20160030919
2016-02-04

Process for producing water-absorbent resin

 #54
20150218297
2015-08-06

Method for manufacturing hydrophilic polymer particle

 #55
20150216740
2015-08-06

Water-absorbent resin, water-absorbent material, and water-absorbent article

 #56
20150191869
2015-07-09

Method for manufacturing fluorine-containing polymer

 #57
20150183668
2015-07-02

Flocculation treatment agent

 #58
20150175734
2015-06-25

Polymer particles, nucleic acid polymer particles and methods of making and using the same

 #59
20150158015
2015-06-11

Method for producing water-absorbent resin particles

 #60
20150098915
2015-04-09

Surfactant-free self-reversible reverse latex, and use of same as a thickening agent in a cosmetic composition

 #61
20150064353
2015-03-05

Preparation of porous organic polymeric films

 #62
20150004391
2015-01-01

Porous organic polymeric films and preparation

 #63
20140309368
2014-10-16

Process for low-concentration, inverse emulsion polymerization of weakly neutralized polymers

 #64
20140243478
2014-08-28

Method for producing water absorbent resin particles

 #65
20140213705
2014-07-31

Composition made of polyalkoxylated derivatives of trimethylolpropane and fatty alcohols, method for preparing said composition, and use thereof as a reverser in self-reversible reverse latexes

 #66
20140194574
2014-07-10

Method for producing water-absorbent resin, and water-absorbent resin obtained by same

 #67
20140179886
2014-06-26

Method for producing a water-absorbent resin

 #68
20140147647
2014-05-29

Porous organic polymeric films and preparation

 #69
20140127510
2014-05-08

Water absorbing resin particles, method for manufacturing water absorbing resin particles, absorption body, absorptive article, and water-sealing material

 #70
20140031507
2014-01-30

Method for producing water-absorbing resin

 #71
20130324670
2013-12-05

Hydrophilic thickening agent and method of producing same

 #72
20130299415
2013-11-14

Reactors for forming foam materials from high internal phase emulsions, methods of forming foam materials and conductive nanostructures therein

 #73
20130274088
2013-10-17

Method for producing water-absorbent resin

 #74
20130228524
2013-09-05

Processes for recovering organic solvent extractant from solid-stabilized emulsions formed in hydrometallurgical solvent extraction circuits

 #75
20130217846
2013-08-22

Method for producing water-absorbent resin

 #76
20130190410
2013-07-25

Polymeric thickening agent free of acrylamide fragments, method for the preparation thereof, and composition containing same

 #77
20130123455
2013-05-16

Method for producing a water-absorbent resin

 #78
20130123454
2013-05-16

Method for producing a water-absorbent resin

 #79
20130123445
2013-05-16

Method for producing a water-absorbent resin

 #80
20130121942
2013-05-16

Thickener comprising at least one cationic polymer

 #81
20130119309
2013-05-16

Method for producing a water-absorbent resin

 #82
20130075664
2013-03-28

Coloured polymer particles

 #83
20130053452
2013-02-28

Composition made of polyalkoxylated derivatives of trimethylolpropane and fatty alcohols, method for preparing said composition, and use thereof as a reverser in self-reversible reverse latexes

 #84
20130037267
2013-02-14

System and method for improving zonal isolation in a well

 #85
20130012658
2013-01-10

Polymer particles, nucleic acid polymer particles and methods of making and using the same

 #86
20120322965
2012-12-20

Method for producing polymer particles

 #87
20120295103
2012-11-22

Process for production of water-absorbing resin particles, water-absorbing resin particles, water-stopping material, and absorbent article

 #88
20120288464
2012-11-15

Inverse emulsions comprising an alkoxylated ester oil

 #89
20120283383
2012-11-08

Method for manufacturing fluoropolymers

 #90
20120184691
2012-07-19

Storage stable and safe peroxide emulsions with a high active oxygen content

 #91
20120157552
2012-06-21

Concentrated inverse latex, process for preparing it and industrial use thereof

 #92
20120135141
2012-05-31

POLYMERIZATION ON PARTICLE SURFACE WITH REVERSE MICELLE

 #93
20120123072
2012-05-17

Multifunctional azo initiators for free radical polymerizations: methods of preparation

 #94
20120101194
2012-04-26

Bimolecular inverse emulsion polymer

 #95
20120088847
2012-04-12

Synthetic Thickeners for Cosmetics

 #96
20120063992
2012-03-15

Process for the production of nanoparticles using miniemulsions

 #97
20120053283
2012-03-01

POLYMER ADDITIVES CONTAINING PARTICLES

 #98
20110313093
2011-12-22

Microdomained emulsion polymers

 #99
20110290714
2011-12-01

Monolithic organic porous body, monolithic organic porous ion exchanger, and process for producing the monolithic organic porous body and the monolithic organic porous ion exchanger

 #100
20110257333
2011-10-20

Expandable elastomeric material in the presence of water or oil

 #101
20110207234
2011-08-25

Synthesis and Use of Cross-Linked Hydrophilic Hollow Spheres for Encapsulating Hydrophilic Cargo

 #102
20110190566
2011-08-04

Polymer microgel beads

 #103
20110130534
2011-06-02

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

 #104
20110123604
2011-05-26

ABSORBENT POLYMERIC COMPOSITIONS WITH VARYING COUNTERION CONTENT AND THEIR METHODS OF PREPARATION AND USE

 #105
20110118533
2011-05-19

Polymer microgel beads and preparative method thereof

 #106
20110105643
2011-05-05

POLYMER-ENCAPSULATED NANOPARTICLES

 #107
20110104212
2011-05-05

POLYMERIC COMPOSITIONS WITH ENHANCED SALINE HOLDING CAPACITY AND THEIR METHOD OF PREPARATION AND USE

 #108
20110091540
2011-04-21

POLYMERIC COMPOSITIONS AND THEIR METHOD OF USE IN COMBINATION WITH ACTIVE AGENTS

 #109
20110046329
2011-02-24

Process for the production of polymer microparticles

 #110
20110040060
2011-02-17

Process for the production of polymer microparticles

 #111
20110021712
2011-01-27

Process for the production of polymer microparticles

 #112
20110015364
2011-01-20

Process for the production of polymer microparticles

 #113
20100331802
2010-12-30

WATER-ABSORBENT RESIN SUITABLE FOR USE IN HYGIENIC MATERIALS

 #114
20100326847
2010-12-30

Monolithic Polymer Materials for Gas Storage

 #115
20100324211
2010-12-23

Method for the high-pressure dispersion of reactive monomers

 #116
20100317113
2010-12-16

Synthetic microcarriers for culturing cells

 #117
20100307665
2010-12-09

Reactors for forming foam materials from high internal phase emulsions, methods of forming foam materials and conductive nanostructures therein

 #118
20100304482
2010-12-02

Swellable synthetic microcarriers for culturing cells

 #119
20100272661
2010-10-28

Process for the preparation of inverse latex of acrylamide-based polymers and composition comprising said latex

 #120
20100233108
2010-09-16

Process for the preparation of inverse latex of acrylamide-based polymers and composition comprising said latex

 #121
20100204362
2010-08-12

Multifunctional azo initiators for free radical polymerizations: uses thereof

 #122
20100204361
2010-08-12

NOVEL MULTIFUNCTIONAL AZO INITIATORS FOR FREE RADICAL POLYMERIZATIONS: METHODS OF PREPARATION

 #123
20100187111
2010-07-29

Graft copolymers, their preparation and use in capillary electrophoresis

 #124
20100160535
2010-06-24

Composition and method for preparing novel cationic thickners

 #125
20100116739
2010-05-13

Method of making macroporous cation exchange resins

 #126
20100090157
2010-04-15

Adhesive composition for hard tissue

 #127
20100068540
2010-03-18

Curable composition, bonding method and assembly

 #128
20100029787
2010-02-04

Thickener, cosmetic preparation containing the same, and process for producing the same

 #129
20100015165
2010-01-21

Two Step Miniemulsion Process

 #130
20100006795
2010-01-14

Preparation of polymer particles

 #131
20090318605
2009-12-24

POLYMER ADDITIVES CONTAINING PARTICLES

 #132
20090281247
2009-11-12

Process for production of water-absorbable resin particle, and water-absorbable resin particle produced by the process

 #133
20090238888
2009-09-24

RADICAL POLYMERIZATION METHOD AND PRODUCTS PREPARED THEREBY

 #134
20090182092
2009-07-16

Process for production of water-absorbent resin

 #135
20090074686
2009-03-19

NOVEL INVERSE LATICES OF COPOLYMERS OF AMPS AND OF N,N-DIMETHYLACRYLAMIDE; COSMETIC USE

 #136
20080312343
2008-12-18

Concentrated inverse latex, process for preparing it and industrial use thereof

 #137
20080275138
2008-11-06

Liquid Dispersion Polymer Compositions, Their Preparation And Their Use

 #138
20080234429
2008-09-25

Method for the production of pulverulent high-molecular water-soluble polymers for application in solid/liquid separation processes

 #139
20080051492
2008-02-28

Inverse Emulsions as Thickeners for Cosmetics

 #140
20080042106
2008-02-21

Method for Marking Materials

 #141
20080027153
2008-01-31

Method of making macroporous cation exchange resins

 #142
20070299141
2007-12-27

Self-reversible reverse microlatex process for preparing it and cosmetic and industrial uses thereof

 #143
20070282025
2007-12-06

Very Small-Diameter Open-Cell Polymer Foams and Their Manufacturing Process

 #144
20070265358
2007-11-15

Anionic copolymers prepared in an inverse emulsion matrix

 #145
20070219315
2007-09-20

Novel Concentrated Inverse Latex, Production Method, and use Thereof in Industry

 #146
20070213422
2007-09-13

Polymer Foams of Very Low Density and Their Process of Manufacture

 #147
20070179261
2007-08-02

Method for producing water-absorbing resin

 #148
20070166697
2007-07-19

SYNTHESIS AND USE OF CROSS-LINKED HYDROPHILIC HOLLOW SPHERES FOR ENCAPSULATING HYDROPHILIC CARGO

 #149
20070106020
2007-05-10

NOVEL HEAT-THICKENING POLYMERS, PREPARATION METHOD, INVERSE MICROLATEXES AND INVERSE LATEXES COMPRISING THEM

 #150
20070015887
2007-01-18

Method for producing water-absorbing resin

 #151
20060275240
2006-12-07

Synthetic thickeners for cosmetics

 #152
20060269490
2006-11-30

Inverse latices of copolymers of AMPS and of N,N-dimethylacrylamide; cosmetic use

 #153
20060258756
2006-11-16

Method for controlling the stability of emulsions

 #154
20060229369
2006-10-12

Use of 2-hydroxy-2-sulfinato acetic acid or the salts thereof as an initiator in w/o emulsions

 #155
20060205827
2006-09-14

Method for controlling the stability or the droplets size of simple water-in-oil emulsions, and stabilized simple water-in-oil emulsions

 #156
20060194055
2006-08-31

Process for production of water-absorbing resin particles

 #157
20060183814
2006-08-17

Emulsion ink

 #158
20060168841
2006-08-03

Method of manufacturing water absorbing resin and drying apparatus used for the method

 #159
20060147404
2006-07-06

Synthetic thickeners for cosmetics

 #160
20060127351
2006-06-15

Process for preparing high molar mass polymers

 #161
20060111509
2006-05-25

Composition and method for preparing novel cationic thickeners

 #162
20060004130
2006-01-05

Inverse emulsion polymer and method of use thereof

 #163
20050239957
2005-10-27

Composition and method of preparing high solid emulsions

 #164
20050234166
2005-10-20

Graft copolymers, their preparation and use in capillary electrophoresis

 #165
20050175564
2005-08-11

Tickener, cosmetic preparation containing the same, and process for producing the same

 #166
20050137274
2005-06-23

Absorbent articles comprising supercritical fluid treated HIPE, I-HIPE foams and other foams

 #167
20050131178
2005-06-16

Synthesis of vinyl polymers by controlled radical polymerization

 #168
20050075453
2005-04-07

Method for producing aqueous polymer dispersions containing colorants

 #169
20050032976
2005-02-10

Process for producing inverse microemulsions of cationic copolymers

 #170
20050002977
2005-01-06

Powdered polymer, method for its preparation, and use as a thickener

 #171
16666192
2024-03-12

Porous prosthetic sleeve liner material

 #172
14808365
2016-09-06

Continuous adiabatic inverse emulsion polymerization process