ClassID:

98292

C08F222/02 - CPC Classification

Classification description:

Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof Acids; Metal salts or ammonium salts thereof, e.g. maleic acid or itaconic acid

Recent Application in this class:
#1
20260098312
2026-04-09

GRAFTED POLYMER OF MONO-UNSATURATED POLYCARBOXYLIC ACID AS DYEING AUXILIARY OR AS RE-TANNING AGENT FOR LEATHER

#2
20250313697
2025-10-09

BINDERS WITH IMPROVED CURE KINETICS AND THERMAL PERFORMANCE FOR FIBROUS MATERIALS

#3
20250304832
2025-10-02

COPOLYMER AND HOT MELT MATERIALS COMPRISING SAID COPOLYMER

#4
20250215126
2025-07-03

COMPOSITION, SUBSTRATE TREATMENT METHOD, MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE, AND COMPOUND

#5
20250171643
2025-05-29

POLYMER AND COATING MATERIAL

#6
20250051503
2025-02-13

alpha-OLEFIN MALEIC ACID OR MALEIMIDE COPOLYMERS FOR ENHANCED BIOACTIVITY

#7
20240247152
2024-07-25

RESIN COMPOSITION, DISPLAY DEVICE MANUFACTURED USING THE SAME, AND MANUFACTURING METHOD OF THE DISPLAY DEVICE

#8
20240124636
2024-04-18

Emulsion polymer compositions and use thereof in low odor waterproofing coatings

#9
20240034657
2024-02-01

TREATMENT OF AQUEOUS SYSTEMS

#10
20230383036
2023-11-30

COPOLYMERIZED SUPERABSORBENT POLYMERS

#11
20230250002
2023-08-10

TREATMENT OF AQUEOUS SYSTEMS

#12
20230250001
2023-08-10

TREATMENT OF AQUEOUS SYSTEMS

#13
20230250000
2023-08-10

TREATMENT OF AQUEOUS SYSTEMS

#14
20230192933
2023-06-22

High viscosity latexes

#15
20230088879
2023-03-23

Unsaturated Polyester Resin Compositions and Methods for Preparation Thereof

#16
20230018889
2023-01-19

COATING FOR MEDICAL DEVICES

#17
20220332616
2022-10-20

TREATMENT OF AQUEOUS SYSTEMS

#18
20220275126
2022-09-01

PROCESSS TO OBTAIN RANDOM TERPOLYMERS DERIVED FROM ITACONIC ACID, ACONITIC ACID AND/OR ITS ISOMERS, AND ALKENYL SULFONATES AND USE OF THE PRODUCT THEREOF

#19
20220194871
2022-06-23

Micronutrient-enhanced polymeric seed coatings

#20
20220185775
2022-06-16

Diaroyl carbazole compound and use thereof as sensitising agent

#21
20220162368
2022-05-26

High viscosity latexes

#22
20220119569
2022-04-21

Curable and Solvent Soluble Formulations and Methods of Making and Using Therof

#23
20220033534
2022-02-03

Method for preparing an aqueous polymer dispersion from a vinyl aromatic compound and a conjugated aliphatic diene

#24
20220024844
2022-01-27

ZIRCONIUM-BASED AND LANTHANUM-BASED ETHYLENICALLY UNSATURATED METAL SALTS

#25
20210394025
2021-12-23

Rubber composition for golf ball, and golf ball

#26
20210388135
2021-12-16

COPOLYMERS OF VINYL CHLORIDE, VINYL ACETATE AND LONG-CHAIN VINYL ESTERS

#27
20210371568
2021-12-02

Aqueous composition comprising multi-stage latex polymer particles

#28
20210355253
2021-11-18

ITACONIC ACID POLYMERS

#29
20210301114
2021-09-30

High melt strength polypropylene and process of preparation thereof

#30
20210238503
2021-08-05

Copolymer formulations of poly (itaconic acid-co-2-acrylamido-2-methylpropane sulfonic acid) for dishwasher detergent compositions

#31
20210238402
2021-08-05

LATEX FOR ADHESIVE COMPOSITION AND ADHESIVE COMPOSITION

#32
20210189176
2021-06-24

POLISHING SOLUTION, POLISHING SOLUTION SET, AND POLISHING METHOD

#33
20210040246
2021-02-11

Latex of acid-modified conjugated diene-based polymer, and method for manufacturing same

#34
20210009735
2021-01-14

Acrylic rubber, acrylic rubber composition, crosslinked acrylic rubber, seal material, and hose material

#35
20200385502
2020-12-10

Multi-component polar olefin copolymer and method for producing the same

#36
20200376747
2020-12-03

Directed polymerization method to generate complex, three dimensional (3D) structures in soft materials

#37
20200291239
2020-09-17

Method of milling minerals in the presence of a poly (itaconate)

#38
20200291153
2020-09-17

Carboxyl-group-containing copolymer, and method for producing same

#39
20200277451
2020-09-03

Preparation method of powdery polycarboxylate superplasticizer

#40
20200277421
2020-09-03

EMULSION POLYMER COMPOSITIONS AND USE THEREOF IN LOW ODOR WATERPROOFING COATINGS

#41
20200270443
2020-08-27

Formaldehyde-free curable formulation

#42
20200180226
2020-06-11

THREE-DIMENSIONAL OBJECT PRECURSOR TREATMENT AGENT COMPOSITION

#43
20200157263
2020-05-21

Solution polymerization in isopropanol and water

#44
20200048123
2020-02-13

Random copolymers derived from itaconic acid and/or its isomers and sodium alkenyl sulfonates and use of the product thereof

#45
20190359521
2019-11-28

SIZING COMPOSITION FOR MINERAL WOOL BASED ON A HYDROGENATED SUGAR AND INSULATING PRODUCTS OBTAINED

#46
20190338178
2019-11-07

Compositions and methods for sealing off flow channels in contact with wet cement

#47
20190300688
2019-10-03

Polypropylene resin composition and monolayer and multilayer film

#48
20190185641
2019-06-20

Carboxylic acid-modified nitrile-based copolymer latex and latex composition for dip molding comprising same

#49
20190084837
2019-03-21

BAUXITE GRINDING AIDS AND METHODS OF USE

#50
20190077895
2019-03-14

Washing- and cleaning-active polymer films, process for the production thereof and use thereof

#51
20190071521
2019-03-07

Fine and Uniform Methyl Vinyl Ether-Maleic Acid Inorganic Salt Copolymers and Their Use in Oral Care and Pharmaceutical Applications

#52
20190070586
2019-03-07

Method for preparing super absorbent resin

#53
20180355229
2018-12-13

Hot melt adhesive

#54
20180291312
2018-10-11

Sulfonated copolymers for detergent composition

#55
20180258210
2018-09-13

Method of forming a composite nanoparticle for nanofibers from a poly-(acrylonitrile-co-itaconic acid) poly 3-methoxythipohene (P(AN-co-IA)-PMOT) nano composite solution

#56
20180250984
2018-09-06

Preparation method of itaconate-butadiene bio-based engineering rubber

#57
20180215638
2018-08-02

Treatment of aqueous systems

#58
20180187078
2018-07-05

LIQUID CRYSTAL COMPOSITION AND LIQUID CRYSTAL DISPLAY DEVICE

#59
20180127635
2018-05-10

Compositions and methods for sealing off flow channels in contact with set cement

#60
20180125773
2018-05-10

Use of a composition for bleaching teeth

#61
20180093113
2018-04-05

POLYMERS FOR STABILISING PEROXIDE COMPOUNDS

#62
20170342182
2017-11-30

CROSS-LINKED POLYMERS AND THEIR USE IN PACKAGING FILMS AND INJECTION MOLDED ARTICLES

#63
20170242338
2017-08-24

Active-light-sensitive or radiation-sensitive resin composition, active-light-sensitive or radiation-sensitive film, pattern forming method, and method for manufacturing electronic device

#64
20170240675
2017-08-24

Soluble material for three-dimensional molding

#65
20170232684
2017-08-17

Soluble material for three-dimensional molding

#66
20170183492
2017-06-29

Polymeric compositions

#67
20170170472
2017-06-15

Anode slurry and method for preparing the same

#68
20170151375
2017-06-01

Biocompatible, biomimetic ampholyte materials

#69
20170121440
2017-05-04

Process to obtain random terpolymers derived from itaconic acid, aconitic acid and/or its isomers, and alkenyl sulfonates and use of the product thereof

#70
20170073478
2017-03-16

Superabsorbent polymer and a preparation method thereof

#71
20170058065
2017-03-02

Process for producing fluorinated polymer

#72
20170044088
2017-02-16

Anaerobic curable compositions containing blocked (meth)acrylic acid compounds

#73
20170022451
2017-01-26

Itaconic acid polymers and copolymers

#74
20170022386
2017-01-26

Blocked bio-based carboxylic acids and their use in thermosetting materials

#75
20160326360
2016-11-10

Copolymer for improving methacrylic resin heat resistance

#76
20160324149
2016-11-10

ADJUVANTS FOR PLANT GROWTH REGULATORS

#77
20160309721
2016-10-27

Water soluble antimicrobial polyacrylate silver salt

#78
20160272553
2016-09-22

Fertilizers with polyanionic polymers and method of applying polyanionic polymer to plants

#79
20160185889
2016-06-30

Process for producing polymers

#80
20160177004
2016-06-23

Polyanionic polymers

#81
20160177003
2016-06-23

Low molecular weight multivalent cation-containing acrylate polymers

#82
20160174549
2016-06-23

Seed product having polyanionic polymers

#83
20160174547
2016-06-23

Pesticide product including polyanionic polymers

#84
20150361206
2015-12-17

Thiosulfate-containing polymers associated with photosensitizer component

#85
20150361203
2015-12-17

POLYMER AND METHOD OF USE

#86
20150343745
2015-12-03

Cross-linkable acid copolymer composition and its use in glass laminates

#87
20150337291
2015-11-26

Spatially inhomogenously functionalized porous media and method for use in selective removal of contaminants

#88
20150315320
2015-11-05

CROSS-LINKED POLYMERS AND THEIR USE IN PACKAGING FILMS AND INJECTION MOLDED ARTICLES

#89
20150240013
2015-08-27

Process for producing polyacrylic acid (salt)-based water absorbent resin

#90
20150232685
2015-08-20

Aqueous coating composition with improved viscosity stability

#91
20150232600
2015-08-20

Process for producing polymers

#92
20150119529
2015-04-30

Conducting polymer, 1-octadecene, polymer with 2,5 furnadione, metal salts

#93
20150086975
2015-03-26

Immunological analysis method and reagent

#94
20150086836
2015-03-26

Resin composition, separator for non-aqueous electrolyte secondary battery and production method therefor, and non-aqueous electrolyte secondary battery

#95
20150076414
2015-03-19

Polymer, electrode for lithium batteries including the polymer, and lithium battery including the electrode

#96
20150033811
2015-02-05

Micronutrient-enhanced polymeric seed coatings

#97
20140336343
2014-11-13

Method of preparing acrylic polymers and products produced thereby

#98
20140319063
2014-10-30

Process to obtain random copolymers derived from itaconic acid and/or its isomers and sodium alkenyl sulfonates and use of the product thereof

#99
20140309369
2014-10-16

Polymer latex with improved mechanical properties and process for preparing said polymer latex

#100
20140296463
2014-10-02

POLYMERS DERIVED FROM ITACONIC ACID

#101
20140235780
2014-08-21

Itaconic acid polymers for improved dirt and water resistance for elastomeric wall and roof coatings

#102
20140081036
2014-03-20

Solvent for recovery of maleic anhydride from a gas stream

#103
20130289171
2013-10-31

Curable aqueous composition

#104
20130251938
2013-09-26

Article comprising a flexible material of a non-woven, the flexible material treated with polycarboxy emulsion copolymer binder compositions

#105
20130248753
2013-09-26

Polymers derived from itaconic acid

#106
20130184388
2013-07-18

Colorants

#107
20130172490
2013-07-04

Copolymer and method for manufacturing the same

#108
20130171737
2013-07-04

Superabsorbent polymers

#109
20130115470
2013-05-09

PREPARATION FOR PASSIVATING METALLIC SURFACES, COMPRISING ACID-FUNCTIONAL POLYMERS AND TI OR ZR COMPOUNDS

#110
20130096250
2013-04-18

Process for improving hiding efficiency in pigment paints

#111
20130066011
2013-03-14

Method for the preparation of low odor copolymer latexes

#112
20130053470
2013-02-28

Biocompatible, biomimetic ampholyte materials

#113
20130023641
2013-01-24

2-METHYLENE GLUTARIC ACID COPOLYMER AND METHOD FOR PRODUCING SAME

#114
20130017402
2013-01-17

Copolymer latex and composition containing the same and application product therof

#115
20120309884
2012-12-06

Preparation and use of polymeric dispersant compositions

#116
20120259021
2012-10-11

Self-assembled particles from zwitterionic polymers and related methods

#117
20120227196
2012-09-13

Cleaning Compositions With Polyoxyalkylene-Oxide Capped Polyalkylene-Oxide-Polycarboxylate Graft Polymers

#118
20120225978
2012-09-06

AQUEOUS BINDERS FOR GRANULAR AND/OR FIBROUS SUBSTRATES

#119
20120059091
2012-03-08

Continuously Operated Method for Producing Copolymers

#120
20120041166
2012-02-16

AQUEOUS COATING COMPOSITION

#121
20120028064
2012-02-02

Water-redispersible polymer powder

#122
20110247746
2011-10-13

Use of synthetic adhesives in the manufacture of corrugated fiberboard

#123
20110229646
2011-09-22

Latex resin composition for rubber gloves without sulfur and vulcanization acceleator and method of manufacturing dip-formed article using the composition

#124
20110190422
2011-08-04

Continuously operated method for producing copolymers

#125
20110160350
2011-06-30

REDISPERSIBLE POLYMER POWDERS STABILIZED WITH PROTECTIVE COLLOID COMPOSITIONS

#126
20110160347
2011-06-30

Stabilized redispersible polymer powder compositions

#127
20110152447
2011-06-23

Curable aqueous composition

#128
20110144265
2011-06-16

Emulsion polymerization of esters of itaconic acid

#129
20110135593
2011-06-09

Sterilizing polymer and method of preparation thereof

#130
20110021729
2011-01-27

Methods of Purifying Poly(Styrene-co-Maleic Anhydride/Acid)

#131
20100311938
2010-12-09

Polycarbonate resin, poly (2-octadecyl-butanedioic acid) and the salts and esters thereof

#132
20100305007
2010-12-02

Copolymer based on a sulfonic acid-containing compound

#133
20100298526
2010-11-25

COPOLYMER COMPOSITION AND METHOD OF PRODUCING THE COMPOSITION

#134
20100275396
2010-11-04

Cleaning compositions with monocarboxylic acid monomers dicarboxylic monomers, and monomers comprising sulfonic acid groups

#135
20100267109
2010-10-21

Spatially inhomogenously functionalized porous media and method for use in selective removal of contaminants

#136
20100222542
2010-09-02

Polycarbonate resin, and method of use of, poly (2-octadecyl-butanedioic acid) and the salts and esters thereof

#137
20100222532
2010-09-02

Polystyrene Having High Melt Flow and High Vicat

#138
20100204382
2010-08-12

Aqueous polymer dispersions based on copolymers formed from vinylaromatics and conjugated aliphatic dienes, processes for preparation thereof and use thereof

#139
20100168345
2010-07-01

Synthesis with metal methacrylates as comonomers

#140
20100168319
2010-07-01

Fluorocopolymer and water and oil proofing composition, and processes for their production

#141
20100162826
2010-07-01

Synthesis of styrene-soluble ionic comonomer

#142
20100143491
2010-06-10

Organic peracid polymer composition and process for producing the same

#143
20100112475
2010-05-06

Resin for formation of upper antireflective film, composition for formation of upper antireflective film, and resist pattern formation method

#144
20090275715
2009-11-05

High modulus bio-based polymer formulations

#145
20090264288
2009-10-22

Thermal recording material

#146
20090191644
2009-07-30

Imprinted polymer for binding of organic molecules or metal ions

#147
20090156765
2009-06-18

Composition, article, and associated method

#148
20090156080
2009-06-18

Binder composition

#149
20090156078
2009-06-18

Polycarboxy emulsion copolymer binder compositions

#150
20090149607
2009-06-11

SYNTHETIC RECEPTOR

#151
20090139929
2009-06-04

Chelating compound, and method of use of, poly(1-octadecyl-butanedioate) and the corresponding acid, poly(1-octadecyl-butanedioic acid)

#152
20090123742
2009-05-14

Method for the application of corrosion-resistant layers to metallic surfaces

#153
20090075078
2009-03-19

Modified polyolefin resin for glass fiber treatment, surface-treated glass fiber, and fiber-reinforced polyolefin resin

#154
20090068758
2009-03-12

SYNTHETIC RECEPTOR

#155
20090020728
2009-01-22

METHOD FOR CONTROLLING THE THICKENING OF AQUEOUS SYSTEMS

#156
20090017299
2009-01-15

THERMOSENSITIVE ADHESIVE MATERIAL

#157
20080269446
2008-10-30

Method for Producing Carboxylate-Rich Copolymers from Monoethylenically Unsaturated Monocarboxylic and Dicarboxylic Acids and Carboxylate-Rich Copolymers Having a Low Neurtralization Degree

#158
20080248954
2008-10-09

Anionic polymers composed of dicarboxylic acids and uses thereof

#159
20070208143
2007-09-06

Water-soluble polymer and additive for paper manufacture

#160
20070073021
2007-03-29

Higher olefin polymer having polar group and process for producing the same

#161
20070043178
2007-02-22

Water-soluble polymer and its production process and uses

#162
20070037945
2007-02-15

ANIONIC POLYMERS COMPOSED OF DICARBOXYLIC ACIDS AND USES THEREOF

#163
20070027281
2007-02-01

Use of an aqueous binding agent devoid of formaldehyde for substrates

#164
20070004847
2007-01-04

Emulsion composition of modified polypropylene

#165
20060287456
2006-12-21

Braided comb-shaped salt-resistant polymer thickening agent

#166
20060281859
2006-12-14

Method for producing modified polyolefin solution

#167
20060252653
2006-11-09

Alcohol compatible copolymer

#168
20060155056
2006-07-13

Durable coating compositions containing novel aspartic amine compounds

#169
20060150697
2006-07-13

Anionic polymers composed of dicarboxylic acids and uses thereof

#170
20060148668
2006-07-06

Polyvinyl alcohol copolymer film for packaging liquid products and having an improved shelf-life

#171
20060147624
2006-07-06

Anionic polymers composed of dicarboxylic acids and uses thereof

#172
20060147623
2006-07-06

Anionic polymers composed of dicarboxylic acids and uses thereof

#173
20060083710
2006-04-20

Process for making antimicrobial polymer articles

#174
20050032999
2005-02-10

Water-soluble copolymer

#175
17093412
2022-02-22

Conducting polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as a treatment means

#176
17093385
2022-03-15

Conducting polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as a pesticide means

#177
17093264
2022-02-22

Conducting polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as a photographic means

#178
17093192
2022-02-22

Conducting polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as a fertilizer means

#179
17093142
2022-02-22

Conducting polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as a barrier means

#180
17093062
2022-02-22

Conducting polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as an anti-infective means

#181
17092974
2022-02-22

Conducting polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as an anti-fouling means

#182
15903193
2020-12-15

Polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used as a catalyst means

#183
15486382
2020-12-08

Polymer, 1-octadecene, polymer with 2,5 furandione, metal salts used to make electronic components