ClassID:

99310

C08G63/668 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule; Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds

Sub-classes:
Recent Application in this class:
#1
20250196027
2025-06-19

POLYESTER DEMULSIFIER

#2
20250172871
2025-05-29

METHOD FOR PREPARING PIXEL DEFINE LAYER

#3
20250154316
2025-05-15

POLYESTER RESIN, AND COMPOSITION FOR COATING METAL PLATE

#4
20250043106
2025-02-06

MELT PROCESSIBLE COMPOSITIONS COMPRISING A NONFLUORINATED POLYMER PROCESSING ADDITIVE AND METHODS OF USE

#5
20250034330
2025-01-30

POLYESTER POLYMER NANOCOMPOSITES

#6
20240409684
2024-12-12

Ion-Crosslinked Polymeric or Oligomeric Compositions

#7
20240239957
2024-07-18

ALKOXYLATED POLYMERS

#8
20240059833
2024-02-22

POLYESTER POLYOLS COMPRISING 2,5-BIS(HYDROXYMETHYL)TETRAHYDROFURAN

#9
20240034835
2024-02-01

THERMOSETTING BINDER COMPOSITION FOR MANUFACTURING INSULATION PRODUCTS CONTAINING A WATER-SOLUBLE OLIGOMER ESTER

#10
20230357499
2023-11-09

Polyester polymer nanocomposites

#11
20230357496
2023-11-09

AROMATIC POLYESTER POLYETHER POLYURETHANE PANELS AND USEFUL MATERIALS COMPRISING SAME

#12
20230346683
2023-11-02

Topical preparations comprising biodegradable polyalkoxylated polyols polyester

#13
20230287173
2023-09-14

METHODS OF PREPARING COATED SUBSTRATES AND NON-AQUEOUS, CURABLE FILM-FORMING COMPOSITIONS USED THEREFOR

#14
20230052428
2023-02-16

LAYERED MATERIAL

#15
20220410037
2022-12-29

POLYESTER DEMULSIFIER

#16
20220313593
2022-10-06

Topical preparations comprising polyalkoxylated polyols polyester

#17
20220282035
2022-09-08

PHOTO-SENSITIVE COMPOSITION FOR INSULATING FILM FOR TOUCH PANEL OF ORGANIC LIGHT EMITTING DISPLAY DEVICE

#18
20220177630
2022-06-09

Polyester composition with improved dyeing properties

#19
20220154035
2022-05-19

Aqueous coating material composition and method for forming multilayer coating film

#20
20220153927
2022-05-19

Aromatic polyester polyether polyurethane panels and useful materials comprising same

#21
20220145005
2022-05-12

Thermoplastic resin and optical member

#22
20220041803
2022-02-10

POLYESTER DEMULSIFIER

#23
20210171692
2021-06-10

Biodegradable polyester

#24
20210031496
2021-02-04

Carboxy-functional, polyether-based reaction products and aqueous basecoat materials comprising the reaction products

#25
20200377649
2020-12-03

Polyester elastomer resin composition

#26
20200332145
2020-10-22

Aqueous Coating Compositions and Processes of Forming Multi-Component Composite Coatings on a Substrate

#27
20200140607
2020-05-07

Ion-Crosslinked Polymeric or Oligomeric Compositions

#28
20200131305
2020-04-30

Elastomer

#29
20200095457
2020-03-26

Polyester coating compositions containing polymers derived from cyclic carbonates

#30
20200031991
2020-01-30

Aromatic polyester polyether polyols, polyurethanes made therefrom and building materials comprising same

#31
20190292303
2019-09-26

Aromatic polyester polyol compositions

#32
20190278193
2019-09-12

Polyester resin for toner, method for producing same, and toner

#33
20190233585
2019-08-01

Dihydroxy compound

#34
20190194490
2019-06-27

Method for producing a coating system with an aqueous basecoat

#35
20190194449
2019-06-27

Heavy oil demulsifier

#36
20190194380
2019-06-27

Method for producing polyester polyols and use thereof in polyurethane

#37
20190194379
2019-06-27

Rigid foam comprising a polyester polyol

#38
20190185614
2019-06-20

Elastomer

#39
20190144604
2019-05-16

Alkoxylated polymers

#40
20190119439
2019-04-25

Aromatic polyester polyether polyols, polyurethanes made therefrom and building materials comprising same

#41
20190094733
2019-03-28

Polyester resin for toners, method for producing same, toner and method for producing toner

#42
20190077908
2019-03-14

Polyester resin having excellent heat resistance and solubility in solvents, and coating composition containing same

#43
20180362799
2018-12-20

Carboxy-functional, polyether-based reaction products and aqueous basecoat materials comprising the reaction products

#44
20180362798
2018-12-20

Carboxy-functional polyether-based reaction products and aqueous base coats containing the reaction products

#45
20180312628
2018-11-01

Chain-terminated polymeric composition, use thereof and method for its preparation

#46
20180312610
2018-11-01

Cellulose composite materials and methods of making and using the same

#47
20180305496
2018-10-25

Method for producing thermoplastic resin

#48
20180016445
2018-01-18

Crosslinked phenolic compound, method of forming, and polymer composition containing the same

#49
20170327638
2017-11-16

High recycle content polyols from thermoplastic polyesters and lignin or tannin

#50
20170298175
2017-10-19

HIGHLY ELASTIC AND MOLDABLE POLYESTER BIOMATERIAL FOR CARDIAC TISSUE ENGINEERING APPLICATIONS

#51
20170291989
2017-10-12

Biobased hydroxyl or carboxyl polyester resins

#52
20170274115
2017-09-28

Methods of Making and Using Bioadhesive Compositions

#53
20170267905
2017-09-21

Anti-static agent, anti-static agent composition, anti-static resin composition, and molding

#54
20170253697
2017-09-07

Antistatic agent, antistatic agent composition, antistatic resin composition, and molded article

#55
20170202998
2017-07-20

Antimicrobial polymers

#56
20170190931
2017-07-06

Coatings with flexible hyperbranched polyols

#57
20170143612
2017-05-25

Oral care compositions

#58
20170137366
2017-05-18

Cross-linked polyglycerol esters

#59
20170130052
2017-05-11

A POLYMER BASED ON A MALTODEXTRIN FOR ENCAPSULATING ORGANIC COMPOUNDS

#60
20170088745
2017-03-30

Polyester coating compositions containing polymers derived from cyclic carbonates

#61
20170058079
2017-03-02

POLYMER COMPOUND, RADIATION SENSITIVE COMPOSITION AND PATTERN FORMING METHOD

#62
20170037182
2017-02-09

Polyester resin, method for manufacturing polyester resin, and coating composition containing polyester resin

#63
20170002138
2017-01-05

High recycle content polyols from thermoplastic polyesters and lignin or tannin

#64
20160370723
2016-12-22

Polyester resin, method for producing same, and toner

#65
20160347904
2016-12-01

Method for producing polyurethane rigid foams and polyisocyanurate rigid foams

#66
20160312008
2016-10-27

Process for preparing a polymer having a 2,5-furandicarboxylate moiety within the polymer backbone and such (co)polymers

#67
20160289375
2016-10-06

Antistatic agent, antistatic agent composition, antistatic resin composition, and molded article

#68
20160185898
2016-06-30

Chain-terminated polymeric composition, use thereof and method for its preparation

#69
20160159976
2016-06-09

Toner binder and toner

#70
20160145526
2016-05-26

Production method for complex polyester composition, complex polyester composition, lubricant composition, and lubricant

#71
20160068660
2016-03-10

Polyhydroxy ketal ester adducts, methods of manufacture and uses thereof

#72
20160017175
2016-01-21

Coatings with flexible hyperbranched polyols

#73
20150291730
2015-10-15

Polyester resin for toners, method for producing same, and toner

#74
20150284508
2015-10-08

Method for preparing copolyester-ether film

#75
20150196480
2015-07-16

Polyglycerol-azelaic acid polyesters for cosmetic applications

#76
20150094442
2015-04-02

Adhesives and methods for their manufacture and use

#77
20150045518
2015-02-12

Biodegradable material and method of producing biodegradable material

#78
20150038669
2015-02-05

Process to produce polycarbamate using a gradient feed of urea

#79
20140371419
2014-12-18

Carmine colorants

#80
20140364528
2014-12-11

POLYOL FORMULATIONS FOR IMPROVED COLD TEMPERATURE SKIN CURE OF POLYURETHANE RIGID FOAMS

#81
20140328888
2014-11-06

Swellable fiber and microfiber forming polyether-esters and applications thereof

#82
20140186611
2014-07-03

POLYOL FORMULATIONS FOR IMPROVED GREEN STRENGTH OF POLYISOCYANURATE RIGID FOAMS

#83
20140137771
2014-05-22

Bonding composition for mineral wool based on reducing saccharide and hydrogenated saccharide, and insulating products obtained

#84
20140100318
2014-04-10

Polylactic acid-polyalkylene glycol copolymer with fast crystallization rate and composition comprising the same

#85
20130253160
2013-09-26

Adhesives and methods for their manufacture and use

#86
20130245171
2013-09-19

CROSSLINKED POLYMER COMPOUND, RESIN COMPOUND AND RESIN MOLDED PRODUCT

#87
20130217790
2013-08-22

Compositions comprising bioadhesives and methods of making the same

#88
20130156638
2013-06-20

Use of polyester polyamine and polyester polyquaternary ammonium compounds as corrosion inhibitors

#89
20130131190
2013-05-23

Compositions comprising polymers prepared from 2-hydroxyalkyl acids

#90
20130090399
2013-04-11

Aromatic polyester polyols and aromatic polyester polyol blends containing biorenewable components and methods of making

#91
20130087485
2013-04-11

Use of hyperbranched polyesters and/or polyester amides for separating oil-in-water emulsions

#92
20130046044
2013-02-21

Biodegradable polymers and methods for the preparation thereof

#93
20130032749
2013-02-07

Bonding composition for mineral wool based on reducing saccharide and hydrogenated saccharide, and insulating products obtained

#94
20120279426
2012-11-08

Carboxylated-carboxylic polyglycerol compositions for use in cementitious compositions

#95
20120264047
2012-10-18

Polyester resin comprising a biopolyol

#96
20120165499
2012-06-28

Polymer, method for producing the same, and resist composition containing the same

#97
20120142799
2012-06-07

Polyester polyols based on aromatic dicarboxylic acids

#98
20120121911
2012-05-17

Polyhydroxy ketal ester adducts, methods of manufacture and uses thereof

#99
20120090505
2012-04-19

Sizing composition for mineral wool comprising a monosaccharide and/or a polysaccharide and an organic polycarboxylic acid, and insulating products obtained

#100
20120088087
2012-04-12

AMPHIPHILIC POLYCONDENSATION PRODUCTS AND USE IN COMBINATION WITH POLYESTER OR POLYESTER CONTAINING SURFACES

#101
20120065119
2012-03-15

Comb polymers and the use thereof in washing and cleaning agents

#102
20110319504
2011-12-29

METHOD FOR THE MANUFACTURE OF OLIGO- AND POLYESTERS FROM A MIXTURE OF CARBOXYLIC ACID OBTAINED FROM SUBERIN AND/OR CUTIN AND USE THEREOF

#103
20110300082
2011-12-08

Partial esters of a polyglycerol with at least one carboxylic acid and one polyfunctional carboxylic acid, their preparation and use

#104
20110282020
2011-11-17

Process for preparing a polymer having a 2,5-furandicarboxylate moiety within the polymer backbone and such (co)polymers

#105
20110190468
2011-08-04

Kind of biodegradable polyester and its preparation method

#106
20110124729
2011-05-26

USE OF HIGHLY-BRANCHED POLYESTERS IN COSMETIC AND DERMATOLOGICAL FORMULATIONS

#107
20110086222
2011-04-14

Selectively-Releasable Adhesives That Include A Glycosominoglycan

#108
20110082264
2011-04-07

Transketalized compositions, synthesis, and applications

#109
20110059404
2011-03-10

Resist underlayer film forming composition and forming method of resist pattern using the same

#110
20110008277
2011-01-13

Polyol-based polymers

#111
20100292413
2010-11-18

CELLULOSE RESIN COMPOSITION AND CELLULOSE RESIN FILM

#112
20100282996
2010-11-11

Sizing composition for mineral wool comprising a monosaccharide and/or a polysaccharide and an organic polycarboxylic acid, and insulating products obtained

#113
20100240857
2010-09-23

Use of hyperbranched polyesters and/or polyester amides for separating oil-in-water emulsions

#114
20100240785
2010-09-23

Aromatic Polyester Polyols and Aromatic Polyester Polyol Blends Containing Biorenewable Components and Methods of Making

#115
20100166863
2010-07-01

Biodegradable copolymer hydrogels

#116
20100106096
2010-04-29

Prefilled syringe

#117
20100069599
2010-03-18

OXETANE-CONTAINING RESIN, AS WELL AS AN ADHESIVE AND A RESIST AGENT USING THE SAME

#118
20100055063
2010-03-04

Polymeric alkoxyglyceryl dimer polyester softteners

#119
20090110652
2009-04-30

Polyglycerol dimer polyester resins

#120
20090099319
2009-04-16

METHOD FOR SOLUBILISING HYDROPHOBIC ACTIVE SUBSTANCES IN AN AQUEOUS MEDIUM

#121
20090099267
2009-04-16

POLYMERS, COMPOSITIONS AND METHODS OF MAKING THE SAME

#122
20090069527
2009-03-12

AIR DRYING POLYMER

#123
20090056862
2009-03-05

Dye receiving layer compositions for thermal transfer image-receiving sheets

#124
20090036641
2009-02-05

Anionic Soil Release Polymers

#125
20080293602
2008-11-27

Glycerol derivatives and methods of making same

#126
20080287602
2008-11-20

Aqueous alkyd resin emulsion for fixing water-soluble dyes

#127
20080269360
2008-10-30

Solid-state polymer electrolyte membrane, method for manufacture thereof and solid-state polymer electrolyte fuel cell therewith

#128
20080262190
2008-10-23

Method For the Manufacture of Oligo- and Polyesters From a Mixture of Carboxylic Acid Obtained From Suberin and/or Cutin and Use Thereof

#129
20080227925
2008-09-18

Composition containing macrocyclic ethylene isophthalate dimer and process of making

#130
20070299156
2007-12-27

Tunable segmented polyacetal

#131
20070293634
2007-12-20

Method for the production of hyperbranched water-soluble polyesters

#132
20070281179
2007-12-06

Bis epoxy polyesters and food cans coated with a composition comprising same

#133
20070275034
2007-11-29

Swellable fiber- and microfiber-forming polyether-esters and applications thereof

#134
20070225452
2007-09-27

Absorbable polyoxaesters containing pendant functional groups

#135
20070141507
2007-06-21

Curable polyester having an oxetanyl group at end and process for preparing the same, resist composition, jet printing ink composition, curing methods and uses thereof

#136
20070135615
2007-06-14

Polyester for toner

#137
20070123689
2007-05-31

Bioabsorbabl, biobeneficial polyester polymers for stent coatings

#138
20070100123
2007-05-03

Bioabsorbable, biobeneficial polyester polymers for stent coatings

#139
20070010593
2007-01-11

Pur-polyester flexible foams based on polyetheresterpolyols

#140
20060269479
2006-11-30

Amphiphilic polymers and methods of use thereof

#141
20060165987
2006-07-27

Stealthy polymeric biodegradable nanospheres and uses thereof

#142
20060135637
2006-06-22

Phthalic anhydride based polyester-ether polyols and double metal cyanide catalyst system for preparing same

#143
20060111544
2006-05-25

Water-soluble fiber and a method for manufacture thereof

#144
20060052577
2006-03-09

Methods of synthesis of polymers and copolymers from natural products

#145
20050250914
2005-11-10

Method for the production of hyperbranched water-soluble polyesters

#146
20050153230
2005-07-14

Photosensitive resins, resin compositions and products of curing thereof

#147
20050101667
2005-05-12

Free-flowing, amphiphilic, non-ionic oligoesters

#148
20050085658
2005-04-21

Phthalic anhydride based polyester-ether polyols and double metal cyanide catalyst system for preparing same

#149
20050049386
2005-03-03

Air-drying paint compositions comprising carbohydrate-based polyesters

#150
18120599
2024-05-14

Methods of designing green demulsifiers