ClassID:

100080

C08G2650/58 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type Ethylene oxide or propylene oxide copolymers, e.g. pluronics

Recent Application in this class:
#1
20250228644
2025-07-17

METHODS FOR MARKING A TARGET LOCATION FOR A MEDICAL PROCEDURE

#2
20250109246
2025-04-03

NOVEL NONIONIC SURFACTANTS AND PROCESSES TO MAKE THEM

#3
20240360278
2024-10-31

PROCESS FOR PREPARING A POLYETHER POLYOL WITH A HIGH ETHYLENE OXIDE CONTENT

#4
20240166847
2024-05-23

GLYCOLIC ACID COPOLYMER COMPOSITION AND SOLIDIFICATION/EXTRUSION-MOLDED ARTICLE

#5
20240076415
2024-03-07

MECHANICALLY INTERLOCKED MOLECULES-BASED MATERIALS FOR 3-D PRINTING

#6
20230357500
2023-11-09

PHOSPHATE-CONTAINING COPOLYMERS FOR VIRULENCE SUPPRESSION

#7
20230312823
2023-10-05

LOW FOAMING HYDRAULIC FLUIDS HAVING BIODEGRADABLE POLYALKYLENE GLYCOL RHEOLOGY MODIFIERS USEFUL IN SUBSEA APPLICATIONS

#8
20230265243
2023-08-24

DUAL CATALYST SYSTEM FOR MASS VINYL ADDITION AND CATIONIC POLYMERIZABLE COMPOSITIONS

#9
20230257463
2023-08-17

IN SITU THIOL-MALEIMIDE CROSSLINKED HYDROGEL FOR IMMUNE CHECKPOINT BLOCKADE DELIVERY

#10
20230235119
2023-07-27

IMPROVED ALKOXYLATION PROCESS

#11
20230147677
2023-05-11

METHOD OF PREPARATION OF A POLYOL BLOCK COPOLYMER

#12
20230097289
2023-03-30

SENSORS FOR ANTIMICROBIAL BIPHASIC POLYMERS, AND SYSTEMS AND METHODS INCORPORATING THE SAME

#13
20230095201
2023-03-30

ALKYLENE OXIDE POLYMERIZATION USING ALUMINUM COMPOUNDS AND CYCLIC AMIDINES

#14
20230095096
2023-03-30

Amphiphilic block copolymer

#15
20230092304
2023-03-23

ALKYLENE OXIDE POLYMERIZATION USING ALUMINUM COMPOUNDS AND PHOSPHORUS-NITROGEN BASES

#16
20230090180
2023-03-23

Formulas and methods for making shelf-stable antimicrobial biphasic polymers

#17
20230088981
2023-03-23

Method for producing polyalkylene oxide and polyalkylene oxide

#18
20230082443
2023-03-16

Method for producing polyalkylene oxide

#19
20230065278
2023-03-02

METHOD FOR PRODUCING AN ETHER ESTEROL

#20
20220396662
2022-12-15

PHOTOCURABLE FLUOROPOLYETHER-BASED ELASTOMER COMPOSITION AND BONDING METHOD THEREOF

#21
20220372220
2022-11-24

SURFACTANT COMPOSITION, METHOD FOR PRODUCING AQUEOUS RESIN DISPERSION, PAINT, AND ADHESIVE

#22
20220258121
2022-08-18

PROCESS FOR THE PRODUCTION OF ALKOXYLATES

#23
20220204691
2022-06-30

Process for the continuous production of polyoxyalkylene polyols

#24
20220119673
2022-04-21

Multiphase coatings with separated functional particles, and methods of making and using the same

#25
20220089869
2022-03-24

Alkylene oxide derivative, defoaming agent, lubricant, cosmetic base material and cosmetics containing same, hair cleaning agent composition, and body cleaning agent composition

#26
20220064373
2022-03-03

Bio-based and hydrophilic polyurethane prepolymer

#27
20220010240
2022-01-13

ANTI-ADHERENT COMPOSITIONS AND METHODS OF INHIBITING THE ADHERENCE OF MICROBES TO A SURFACE

#28
20210363297
2021-11-25

Organic metal-free catalysts with electrophilic and nucleophilic dual-functions, preparation methods of making the same, and uses thereof

#29
20210171668
2021-06-10

Mechanically interlocked molecules-based materials for 3-D printing

#30
20210163680
2021-06-03

Synthesis process for one-step production of monomeric polyether for polycarboxylic acid water reducing agents

#31
20210154924
2021-05-27

Binder agent

#32
20200332072
2020-10-22

Aromatic-based polyetheramine alkoxylates

#33
20200277510
2020-09-03

Multiphase coatings with separated functional particles, and methods of making and using the same

#34
20200239685
2020-07-30

Vesicle incorporating transmembrane protein

#35
20200172828
2020-06-04

Oil recovery aid

#36
20200108136
2020-04-09

Methods and compositions for live attenuated viruses

#37
20200087453
2020-03-19

LOW SWELLING SYNTHETIC SEALANT

#38
20200055983
2020-02-20

Poloxamer composition free of long circulating material and methods for production and uses thereof

#39
20200010618
2020-01-09

A PROCESS FOR PURIFICATION OF POLYETHER BLOCK COPOLYMERS

#40
20190381031
2019-12-19

Epimorphic regeneration and related hydrogel delivery systems

#41
20190269631
2019-09-05

Siderophore-polymer conjugates for increasing bacterial sensitivity to antibiotics

#42
20190194449
2019-06-27

Heavy oil demulsifier

#43
20190193307
2019-06-27

Release agent for vulcanized rubber molding

#44
20190177667
2019-06-13

Anti-adherent compositions and methods of inhibiting the adherence of microbes to a surface

#45
20190144569
2019-05-16

Mechanically interlocked molecules-based materials for 3-D printing

#46
20190143267
2019-05-16

Compositions and methods for removing air pollutants

#47
20190085125
2019-03-21

Method for purifying poloxamers

#48
20190048223
2019-02-14

Multiphase coatings with separated functional particles, and methods of making and using the same

#49
20190040182
2019-02-07

Toughened epoxy resin composition

#50
20180371159
2018-12-27

Process for the production of polyoxymethylene block copolymers

#51
20180355107
2018-12-13

Glycidyl ether alkoxylate block copolymers

#52
20180353875
2018-12-13

A PROCESS FOR PURIFICATION OF POLYETHER BLOCK COPOLYMERS

#53
20180312633
2018-11-01

Lipid derivative in which hydrophilic polymer is bound through cyclic benzylidene acetal linker

#54
20180305467
2018-10-25

Polyalkoxy fatty compound

#55
20180273683
2018-09-27

Polyalkoxy fatty compound

#56
20180244842
2018-08-30

Method for producing high molecular weight polyoxyalkylene polyols

#57
20180244021
2018-08-30

Multi-layer greenhouse film with superior anti-dripping performance

#58
20180237544
2018-08-23

Polyalkoxy fatty compound

#59
20180230280
2018-08-16

High performance anti-dripping agent used in greenhouse film

#60
20180230268
2018-08-16

Process for producing hydrosilylable polyoxyalkylene ethers

#61
20180162995
2018-06-14

Continuous process for making polyether polyols having high polymerized ethylene oxide content using a double metal cyanide catalyst complex and a magnesium, group 3—group 15 metal or lanthanide series metal compound

#62
20180155485
2018-06-07

Method for making propylene oxide/ethylene oxide copolymers using double metal cyanide catalysts, and copolymers so made

#63
20180142063
2018-05-24

PROCESS FOR INCREASING THE WETTING RATE OF HYDROPHOBIC MEDIA WITH A WETTING COMPOSITION

#64
20180064831
2018-03-08

PSMA targeted nanobubbles for diagnostic and therapeutic applications

#65
20180055795
2018-03-01

Siderophore-polymer conjugates for increasing bacterial sensitivity to antibiotics

#66
20170362378
2017-12-21

Hydrosilylation method

#67
20170312363
2017-11-02

Multifunctionalized polyethylene glycol derivative and preparation method therefor

#68
20170306076
2017-10-26

Flexible foam using polymer polyols produced via DMC catalyzed polyols

#69
20170281669
2017-10-05

Copolymer and method for treatment of bacterial infection

#70
20170273971
2017-09-28

Epimorphic regeneration and related hydrogel delivery systems

#71
20170258076
2017-09-14

Agrochemical suspension concentrate comprising an alkoxylated alcohol dissolved in the aqueous phase

#72
20170208798
2017-07-27

Anti-adherent composition

#73
20170204364
2017-07-20

METHOD FOR MODIFYING POLYSACCHARIDES BY GRAFTING POLYETHERAMINES, POLYSACCHARIDES THUS MODIFIED AND PREPARATIONS COMPRISING SAME AND HAVING HEAT-SENSITIVE RHEOLOGICAL PROPERTIES

#74
20170175032
2017-06-22

Oil recovery aid

#75
20170130073
2017-05-11

ICI THICKENER COMPOSITION AND USES

#76
20170100474
2017-04-13

Methods and compositions for live attenuated viruses

#77
20170096526
2017-04-06

Process for the production of polyoxymethylene block copolymers

#78
20170073471
2017-03-16

Condensation polymers for antimicrobial applications

#79
20170051108
2017-02-23

Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same

#80
20170044314
2017-02-16

Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same

#81
20170035916
2017-02-09

Delivery system in micellar form having modular spectral response based on enzyme-responsive amphiphilic PEG-dendron hybrid polymers

#82
20170029681
2017-02-02

Thermal insulation coating composition and thermal insulation coating layer

#83
20170002141
2017-01-05

Poloxamer composition free of long circulating material and methods for production and uses thereof

#84
20160326385
2016-11-10

Ink composition, pinning agent and print method

#85
20160264730
2016-09-15

Production method of medical polyoxypropylene polymer and production method of medical polyoxypropylene/polyoxyethylene block copolymer

#86
20160251592
2016-09-01

Demulsifiers for oil soluble polyalkylene glycol lubricants

#87
20160244678
2016-08-25

Demulsifier composition and method of using same

#88
20160244562
2016-08-25

Alkoxylated polysorbate ester adjuvants

#89
20160184651
2016-06-30

Golf balls with oxygen and moisture blocking protective paint layer

#90
20160175445
2016-06-23

Reversely thermo-reversible hydrogel compositions

#91
20160122518
2016-05-05

Tire rubber composition and pneumatic tire

#92
20160122517
2016-05-05

Rubber composition for tires, and pneumatic tire

#93
20160060471
2016-03-03

Solder mask ink composition

#94
20150335749
2015-11-26

Chain-extending poloxamers, thermoreversible hydrogels formed by them which include biological materials, and medicinal applications of same

#95
20150299492
2015-10-22

Easily dispersible formulations of pigments and their use in tinting base media

#96
20150274952
2015-10-01

Macromer and process for making polymer polyols

#97
20150232590
2015-08-20

Composition of organic peroxide without a colloid agent

#98
20150225666
2015-08-13

High performance, water-dilutable lubricity additive for multi-metal metalworking applications

#99
20150212075
2015-07-30

Latex agglutination inhibition immunoassay

#100
20150133622
2015-05-14

Polymer having terminal structure including plurality of reactive silicon groups, method for manufacturing same, and use for same

#101
20150133579
2015-05-14

Polymeric tissue sealant

#102
20150065630
2015-03-05

ICI thickener composition and uses

#103
20150038654
2015-02-05

Emulsifier for emulsion polymerization and emulsion polymerization method using same

#104
20150037272
2015-02-05

Organopolysiloxane emulsion composition

#105
20140364566
2014-12-11

Scale-up process of bifunctionalized triblock copolymers with secondary and tertiary amines, with application in dewatering and desalting of heavy crude oils

#106
20140356405
2014-12-04

Antimicrobial constructs

#107
20140336285
2014-11-13

Demulsifying and dehydrating formulations for heavy crude oils based on block copolymers bifunctionalized with amines

#108
20140227544
2014-08-14

Aqueous coating liquid and coated film

#109
20130344991
2013-12-26

Golf balls with oxygen and moisture blocking protective paint layer

#110
20130261227
2013-10-03

Demulsifier composition and method of using same

#111
20130040798
2013-02-14

Separation of single-walled carbon nanotubes by self-forming density gradient ultracentrifugation

#112
20120302679
2012-11-29

Molding composition for photovoltaic junction boxes and connectors

#113
20120264872
2012-10-18

LCST POLYMERS

#114
20120251592
2012-10-04

Antimicrobial constructs

#115
20120244097
2012-09-27

Reversely thermo-reversible hydrogel compositions

#116
20120234465
2012-09-20

Compositions containing thermally-induced self-assembly of nonionic surfactants and their application in smart glass technologies

#117
20120208926
2012-08-16

Polyolefin-based composite resin spherical particles, coating composition, and coated object

#118
20120075381
2012-03-29

Ink composition for ink jet recording and ink jet recording method using the same

#119
20120070350
2012-03-22

Composition for plasma and serum separation, and container for blood testing

#120
20120016236
2012-01-19

Ultrasonography using time- and temperature-sensitive variable adhesion coupling gels

#121
20110319523
2011-12-29

Thermosettable composition containing a combination of an amphiphilic block copolymer and a polyol and a thermoset product therefrom

#122
20110318646
2011-12-29

Ductile polymer binders and battery components using the same

#123
20110318479
2011-12-29

Metal plating compositions and methods

#124
20110244385
2011-10-06

Water-based pigment preparations

#125
20110224354
2011-09-15

Pigment preparations comprising nonionic surface-active additives

#126
20110172330
2011-07-14

POLYPROPYLENE OXIDE-CONTAINING POLYETHERS AND MIXTURES THEREOF WITH POLY(METH)ACRYLATES AS POWDER COATING LEVELING AGENTS

#127
20110114257
2011-05-19

REACTION PRODUCTS BASED ON AMPHIPHILIC BLOCK COPOLYMERS AND THEIR USE AS IMPACT MODIFIER

#128
20110086985
2011-04-14

Induced polymer assemblies

#129
20110042624
2011-02-24

METHOD FOR PRODUCING CONDUCTIVE THERMOPLASTIC ELASTOMER COMPOSITION AND CONDUCTIVE ROLLER COMPOSED OF SAME

#130
20110009527
2011-01-13

THERMOSETTING COMPOSITIONS COMPRISING SILICONE POLYETHERS, THEIR MANUFACTURE, AND USES

#131
20100322879
2010-12-23

Wetting and dispersing agent

#132
20100305254
2010-12-02

Surfactant composition for emulsion polymerization

#133
20100303922
2010-12-02

METHOD FOR THE PREPARATION OF BIOCOMPATIBLE POLYMERIC NANOPARTICLES FOR DRUG DELIVERY AND NANOPARTICLES PREPARED THEREBY

#134
20100288498
2010-11-18

Fluorinated polymer compositions and methods for treating hydrocarbon-bearing formations using the same

#135
20100288122
2010-11-18

Crosslinked organic-inorganic hybrid membranes and their use in gas separation

#136
20100273260
2010-10-28

CELL CULTURE SUBSTRATE AND PROCESS FOR PRODUCING THE SAME AND METHOD FOR CULTURING CELLS

#137
20100227982
2010-09-09

Ink receiving particles, method for producing the same, and curable resin dispersion composition

#138
20100179252
2010-07-15

Polymer two phase system and use thereof

#139
20100174052
2010-07-08

SEPARATION METHOD USING POLYMER MULTI PHASE SYSTEMS

#140
20100154991
2010-06-24

Adhesive composition that can be peeled after crosslinking

#141
20100140141
2010-06-10

Demulsifying and dehydrating formulations for heavy crude oils based on block copolymers bifunctionalized with amines

#142
20100137452
2010-06-03

AQUEOUS COMPOSITIONS HAVING PROTECTED HYDROPHILIC ACTIVES

#143
20100130653
2010-05-27

Alkaline resol phenol-aldehyde resin binder compositions

#144
20100096009
2010-04-22

POROUS SILICA, OPTICAL-PURPOSE LAYERED PRODUCT AND COMPOSITION, AND METHOD FOR PRODUCING POROUS SILICA

#145
20100036011
2010-02-11

NEW TYPES OF COMPATIBILISING AGENTS FOR IMPROVING THE STORAGE OF POLYOL MIXTURES

#146
20100009877
2010-01-14

Lubricant compositions and methods of making same

#147
20090299015
2009-12-03

Crosslinked organic-inorganic hybrid membranes and their use in gas separation

#148
20090286886
2009-11-19

Resorbable polymer compositions for use in medicine, dentistry, and surgery

#149
20090266467
2009-10-29

Bioabsorbable surgical composition

#150
20090253860
2009-10-08

Emulsifiers for epoxy resins

#151
20090239786
2009-09-24

Biomaterial drug delivery and surface modification compositions

#152
20090227695
2009-09-10

Autocatalytic polyols

#153
20090202467
2009-08-13

SCLEROTHERAPY FOR VARICOSE VEINS

#154
20090169721
2009-07-02

Amphiphilic block copolymers for improved flux application

#155
20090143830
2009-06-04

MOLDABLE PASTE COMPOSITION

#156
20090137752
2009-05-28

Process for preparing polyether alcohols with DMC catalysts using specific additives with aromatic hydroxyl functionalization

#157
20090137751
2009-05-28

Process for preparing polyether alcohols with DMC catalysts using compounds bearing SiH groups as additives

#158
20090075544
2009-03-19

Multi-compatible sizing composition for thermosetting resins

#159
20090022888
2009-01-22

Antimicrobial constructs

#160
20080315159
2008-12-25

Method for producing conductive thermoplastic elastomer composition and conductive roller composed of same

#161
20080312374
2008-12-18

Polycarbonate-poly(alkylene oxide) copolymer compositions and articles formed therefrom

#162
20080312373
2008-12-18

Polycarbonate-poly(alkylene oxide) copolymer compositions and articles formed therefrom

#163
20080281197
2008-11-13

Ultrasonography using time- and temperature-sensitive variable adhesion coupling gels

#164
20080268138
2008-10-30

Metal plating compositions and methods

#165
20080253987
2008-10-16

Polymeric tissue sealant

#166
20080248551
2008-10-09

Methods and compositions for live attenuated viruses

#167
20080160559
2008-07-03

Thermo-responsive blends and uses thereof

#168
20080076876
2008-03-27

COATING COMPOSITIONS FOR ADHESION TO OLEFINIC SUBSTRATES

#169
20070256978
2007-11-08

Block polymer processing for mesostructured inorganic oxide materials

#170
20060148353
2006-07-06

Aqueous emulsion composition

#171
20060118493
2006-06-08

Block polymer processing for mesostructured inorganic oxide materials

#172
20050175573
2005-08-11

Thermosensitive polymers and thermoreversible gels obtained from these polymers

#173
20050165208
2005-07-28

(Meth)acrylic esters of polyalkoxylated glycerine

#174
20050165128
2005-07-28

Responsive biomedical composites

#175
20050020734
2005-01-27

Crosslinked hydrogel copolymers