ClassID:

99128

C08G59/063 - CPC Classification

Classification description:

Polycondensates containing more than one epoxy group per molecule ; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups; Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins

Recent Application in this class:
#1
20250368772
2025-12-04

LIQUID EPOXY RESIN COMPOSITION USEFUL FOR MAKING POLYMERS

#2
20250333563
2025-10-30

PHENOLIC EPOXY RESIN AND METHOD FOR MANUFACTURING THE SAME

#3
20250333562
2025-10-30

PHENOLIC EPOXY RESIN AND METHOD FOR MANUFACTURING THE SAME

#4
20250320378
2025-10-16

CHEMICALLY RESISTANT EPOXY COMPOSITION

#5
20250230280
2025-07-17

PHENOLIC RESIN, EPOXY RESIN, CURABLE RESIN COMPOSITION, CURED PRODUCT, FIBER-REINFORCED COMPOSITE MATERIAL, AND FIBER-REINFORCED RESIN MOLDED ARTICLE

#6
20250154314
2025-05-15

PHENOLIC RESIN, EPOXY RESIN, CURABLE RESIN COMPOSITION, CURED PRODUCT, FIBER-REINFORCED COMPOSITE MATERIAL, AND FIBER-REINFORCED RESIN MOLDED ARTICLE

#7
20250109258
2025-04-03

RESIN COMPOSITION WITH LIGNIN SKELETON AND RESIN COMPOSITION MOLDED ARTICLE

#8
20240400749
2024-12-05

PHENOLIC RESIN, EPOXY RESIN, CURABLE RESIN COMPOSITION, CURED PRODUCT, FIBER-REINFORCED COMPOSITE MATERIAL, AND FIBER-REINFORCED RESIN MOLDED ARTICLE

#9
20240336723
2024-10-10

PROCESSES FOR FORMING EPOXY RESIN COMPOSITIONS AND SEPARATION PROCESSES

#10
20240336722
2024-10-10

PROCESSES FOR FORMING EPOXY RESIN COMPOSITIONS AND SEPARATION PROCESSES

#11
20240301125
2024-09-12

Lignin-Based Epoxide Prepolymers, Polymers, Related Compositions, and Related Methods

#12
20240247095
2024-07-25

EPOXY RESIN PRODUCTION METHOD, EPOXY RESIN COMPOSITION, CURED PRODUCT, AND ELECTRIC/ELECTRONIC COMPONENT

#13
20240217907
2024-07-04

PHENOL MIXTURE, EPOXY RESIN, EPOXY RESIN COMPOSITION, CURED PRODUCT, AND ELECTRICAL/ELECTRONIC COMPONENT

#14
20240059829
2024-02-22

EPOXY COMPOUND, COMPOSITION PREPARED THEREFROM, SEMICONDUCTOR DEVICE PREPARED THEREFROM, ELECTRONIC DEVICE PREPARED THEREFROM, ARTICLE PREPARED THEREFROM, AND METHOD OF PREPARING ARTICLE

#15
20240059827
2024-02-22

EPOXY RESIN COMPOSITION, CURED PRODUCT THEREOF, AND LAMINATE

#16
20240043606
2024-02-08

POLYHYDRIC HYDROXY RESIN, EPOXY RESIN, AND THEIR PRODUCTION METHODS, AND EPOXY RESIN COMPOSITION AND CURED PRODUCT THEREOF

#17
20230365742
2023-11-16

CHEMICALLY DEGRADABLE EPOXY COMPOUND, METHOD OF PREPARING SAME COMPOUND, EPOXY COMPOSITE MATERIAL CONTAINING SAME COMPOUND, AND METHOD OF DEGRADING SAME COMPOSITE MATERIAL

#18
20230287238
2023-09-14

METHODS FOR COATING FOOD AND BEVERAGE CONTAINERS AND OTHER ARTICLES

#19
20230182170
2023-06-15

Methods for providing flexible and/or elastic coatings on oilfield operational components

#20
20230173539
2023-06-08

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

#21
20230166290
2023-06-01

Methods for preparing coating compositions for protecting oilfield operational components

#22
20230069130
2023-03-02

Methods for providing flexible and/or elastic coatings on oilfield operational components

#23
20230036632
2023-02-02

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

#24
20220411627
2022-12-29

EPOXY RESIN MIXTURE, EPOXY RESIN COMPOSITION AND CURED PRODUCT OF SAME

#25
20220380624
2022-12-01

Methods for preparing coating compositions for protecting oilfield operational components

#26
20220355576
2022-11-10

Composite structure

#27
20220347720
2022-11-03

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

#28
20220306794
2022-09-29

Polyhydric phenol resin, glycidyl ether of polyhydric phenol resin, and uses thereof

#29
20220288635
2022-09-15

Methods for preparing coating compositions for protecting oilfield operational components

#30
20220176406
2022-06-09

Methods for preparing coating compositions for protecting oilfield operational components

#31
20220127411
2022-04-28

Crosslinking compositions and coatings formed therefrom

#32
20220119588
2022-04-21

RECYCLABLE AND REWORKABLE EPOXY RESINS

#33
20220112331
2022-04-14

CATIONICALLY CURABLE COMPOSITIONS

#34
20220106280
2022-04-07

Use of functionalized alpha-angelica lactones

#35
20220064433
2022-03-03

Green epoxy resin with biobinder from manure

#36
20220056197
2022-02-24

Epoxy compound, composition prepared therefrom, semiconductor device prepared therefrom, electronic device prepared therefrom, article prepared therefrom, and method of preparing article

#37
20220055068
2022-02-24

Methods for preparing coating compositions for protecting oilfield operational components

#38
20220041798
2022-02-10

Polyol-epoxide polymers for NVH damping applications

#39
20220025172
2022-01-27

Two-Part Phosphate Ester Elastomeric Epoxy Composition and Method of Use Thereof

#40
20220002471
2022-01-06

CURABLE RESIN AND METHOD AND SYSTEM FOR INSULATING ELECTRICAL ITEMS THEREWITH

#41
20210403633
2021-12-30

LIQUID EPOXY RESIN COMPOSITION USEFUL FOR MAKING POLYMERS

#42
20210380852
2021-12-09

THERMOSETTABLE PRECURSOR OF A STRUCTURAL ADHESIVE COMPOSITION WITH CORROSION RESISTANCE

#43
20210363288
2021-11-25

Recyclable and reworkable epoxy resins

#44
20210363287
2021-11-25

Recyclable and reworkable epoxy resins

#45
20210339457
2021-11-04

Flow cells

#46
20210324234
2021-10-21

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

#47
20210324233
2021-10-21

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

#48
20210317734
2021-10-14

Methods for protecting oilfield operational components from damage from fluid flow

#49
20210317333
2021-10-14

Coated oilfield operational components and methods for protecting and extending the service life of oilfield operational components

#50
20210317322
2021-10-14

Coated fluid handling components and methods for protecting and extending the service life of fluid handling components

#51
20210316333
2021-10-14

Methods for providing flexible and/or elastic coatings on oilfield operational components

#52
20210316332
2021-10-14

Coating and methods for extending service life of oilfield operational components

#53
20210206888
2021-07-08

Photocurable composition and cured material thereof

#54
20210163803
2021-06-03

Low-modulus high-adhesion silane-modified polyether sealant for prefabricated building, and preparation method therefor

#55
20210155807
2021-05-27

Coating composition

#56
20210130533
2021-05-06

Methods of preparing compositions for containers and other articles and methods of using same

#57
20210115185
2021-04-22

Crosslinking compositions and coatings formed therefrom

#58
20200392079
2020-12-17

Compound, photopolymerization initiator containing said compound, and photosensitive resin composition containing said photopolymerization initiator

#59
20200377646
2020-12-03

Solid-solid phase-change materials

#60
20200347264
2020-11-05

COMPOSITIONS FOR CONTAINERS AND OTHER ARTICLES AND METHODS OF USING SAME

#61
20200339736
2020-10-29

Phosphorous containing epoxy resins and process for synthesis

#62
20200317593
2020-10-08

LIGNIN CONVERSION TO PHENOLIC MOLECULES USING TRANSITION METAL CATALYSTS

#63
20200299503
2020-09-24

Epoxy resin composition, cured product, and electrical or electronic component

#64
20200270446
2020-08-27

Impregnation resin mixture

#65
20200231741
2020-07-23

Epoxy resin, epoxy resin composition including same, and cured product using said epoxy resin composition

#66
20200181361
2020-06-11

STABLE EPOXY/INTERNAL MOLD RELEASE AGENT BLENDS FOR THE MANUFACTURE OF COMPOSITE ARTICLES

#67
20200181316
2020-06-11

SPRAY APPLIED REINFORCED EPOXY

#68
20200115582
2020-04-16

Container coating system

#69
20200083082
2020-03-12

Thermoplastic temporary adhesive for silicon handler with infra-red laser wafer de-bonding

#70
20200062692
2020-02-27

Polymer photopolymerization sensitizer

#71
20200031995
2020-01-30

Food or Beverage Packages and Methods of Coating Such Packages

#72
20200010666
2020-01-09

Polyether-epoxide polymer compositions

#73
20200010608
2020-01-09

High heat monomers and methods of use thereof

#74
20190241722
2019-08-08

Rubber composition comprising an epoxide resin and a specific amine hardener

#75
20190233638
2019-08-01

Green epoxy resin with biobinder from manure

#76
20190225742
2019-07-25

Polyester-epoxide polymer compositions

#77
20190209440
2019-07-11

Dental composition

#78
20190203045
2019-07-04

Resin composition, method for producing resin composition, prepreg, film with resin, metal foil with resin, metal-clad laminate, and wiring board

#79
20190202974
2019-07-04

Epoxy resin, production method, epoxy resin composition and cured product of same

#80
20190106512
2019-04-11

Waterborne damping composition

#81
20190048126
2019-02-14

Methods of preparing compositions for containers and other articles and methods of using same

#82
20190031816
2019-01-31

Liquid epoxy resin composition useful for making polymers

#83
20190030771
2019-01-31

Composite structure

#84
20190023832
2019-01-24

Resin composition, prepreg, metal-foil-clad laminate, resin sheet, and printed circuit board

#85
20190016853
2019-01-17

COMPOSITIONS CONTAINING POLYMERIC CARBODIIMIDE, EPOXIDE AND POLYESTER-BASED POLYMERS, THEIR PRODUCTION AND USE

#86
20180273694
2018-09-27

Resin composition with lignin skeleton and resin composition molded article

#87
20180258261
2018-09-13

Epoxy terminated butadiene and butadiene acrylonitrile copolymers

#88
20180215862
2018-08-02

Epoxy resin, epoxy resin composition, cured product and electrical or electronic component

#89
20180208710
2018-07-26

Preparation and application of dicyclopentadiene-phenol and 2,6-dimethyl phenol copolymer epoxy resin

#90
20180174882
2018-06-21

Thermoplastic temporary adhesive for silicon handler with infra-red laser wafer de-bonding

#91
20170355809
2017-12-14

Epoxy resin composition comprising 2-(3-(aminomethyl)-3,5,5-trimethylcyclohexyl)propane-1,3-diamine (AM-CPDA) as hardener

#92
20170342194
2017-11-30

METHOD FOR PRODUCING BIPHENYL-SKELETON-CONTAINING EPOXY RESIN

#93
20170321080
2017-11-09

Polyether compounds having epoxy hydroxyl urethane groups and waterborne epoxy resin composition

#94
20170292018
2017-10-12

High-CTI and halogen-free epoxy resin composition for copper-clad plates and use thereof

#95
20170210689
2017-07-27

Bisphenol alternative derived from renewable substituted phenolics and their industrial application

#96
20170174957
2017-06-22

Polyphenylene ether oligomer and high-frequency copper clad laminate

#97
20170158806
2017-06-08

High heat monomers and methods of use thereof

#98
20170156992
2017-06-08

Dental composition

#99
20170121505
2017-05-04

Epoxy resin molding material for sealing and electronic component device

#100
20170096521
2017-04-06

Methods of preparing compositions for containers and other articles and methods of using same

#101
20170051119
2017-02-23

Composites and epoxy resins based on aryl substituted compounds

#102
20170018693
2017-01-19

Heat-curable epoxy resin composition for optical semiconductor element encapsulation and optical semiconductor device using same

#103
20170009071
2017-01-12

Resin composition

#104
20170002131
2017-01-05

Epoxy resin composition, prepreg and laminate using same

#105
20160289492
2016-10-06

EPOXY RESIN COMPOSITIONS

#106
20160284583
2016-09-29

Thermoplastic temporary adhesive for silicon handler with infra-red laser wafer de-bonding

#107
20160284582
2016-09-29

Thermoplastic temporary adhesive for silicon handler with infra-red laser wafer de-bonding

#108
20160251473
2016-09-01

Phenolic resin composition, epoxy resin composition, and cured epoxy resin

#109
20160247596
2016-08-25

COMPOSITE HIGH VOLTAGE INSULTATION MATERIALS AND METHODS FOR PREPARING THE SAME

#110
20160244603
2016-08-25

Polymer fine particle-containing curable resin composition having improved storage stability

#111
20160244590
2016-08-25

Sealing resin composition and sealing sheet

#112
20160229990
2016-08-11

Thermosetting resin composition and uses thereof

#113
20160208134
2016-07-21

Composition comprising lignin and epoxy compound for coating and method for the manufacturing thereof and use thereof

#114
20160083504
2016-03-24

Method for producing biphenyl-skeleton-containing epoxy resin

#115
20160032043
2016-02-04

Bisphenol polymer precursor replacements

#116
20150293444
2015-10-15

Photosensitive resin composition, resist laminate, and articles obtained by curing same (5)

#117
20150291861
2015-10-15

Phenolic-hydroxyl-containing resin, epoxy resin, curable resin composition, substance obtained by curing same, and semiconductor sealant

#118
20150197657
2015-07-16

Container coating system

#119
20150197597
2015-07-16

POLYEPOXIDES AND EPOXY RESINS AND METHODS FOR THE MANUFACTURE AND USE THEREOF

#120
20150152258
2015-06-04

RESIN COMPOSITION FOR ENCAPSULATION AND ELECTRONIC DEVICE USING THE SAME

#121
20150020923
2015-01-22

Cream solder composition

#122
20150018456
2015-01-15

Preparation and uses of epoxy resins of cyclododecane polyphenols

#123
20140357829
2014-12-04

Multifunctional deoxybenzoin-based monomers and resins having reduced flammability

#124
20140336348
2014-11-13

Epdxy resin production

#125
20140336339
2014-11-13

Composites and epoxy resins based on aryl substituted compounds

#126
20140296447
2014-10-02

Epoxy resins with high thermal stability and toughness

#127
20140256856
2014-09-11

Liquid epoxy resin formulations

#128
20140099581
2014-04-10

Negative photosensitive resin composition and cured product of same

#129
20130100210
2013-04-25

Sealant, inkjet recording head using sealant, and method for manufacturing the same

#130
20130079489
2013-03-28

Reciprocating-plate column reactor for epoxidation of epoxy resins

#131
20130052381
2013-02-28

POLYEPOXIDES AND EPOXY RESINS AND METHODS FOR THE MANUFACTURE AND USE THEREOF

#132
20130012668
2013-01-10

Monofunctional, bifunctional, and multifunctional phosphinated phenols and their derivatives and preparation method thereof

#133
20120165429
2012-06-28

Methods for producing thermosetting epoxy resins

#134
20120141793
2012-06-07

METHOD OF MAKING A PARTICULATE EPOXY RESIN

#135
20120101246
2012-04-26

Epoxy Resin, Method for Producing Same and Epoxy Resin Composition Thereof

#136
20110306735
2011-12-15

PROCESS FOR THE PREPARATION OF A HYDROXY-AROMATIC RESIN; HYDROXY-AROMATIC RESIN, AND MODIFICATION THEREOF

#137
20110166369
2011-07-07

Process for purifying hydrogen chloride

#138
20110130537
2011-06-02

PRODUCTION OF SOLID EPOXY RESIN

#139
20110028744
2011-02-03

Process for manufacturing liquid epoxy resins

#140
20100255312
2010-10-07

X-Ray Opaque Coating

#141
20100179353
2010-07-15

Modified liquid epoxy resin as well as epoxy resin composition using the same and cured product thereof

#142
20100168368
2010-07-01

Epoxy Resin, Method for Producing Same and Epoxy Resin Composition Thereof

#143
20100168279
2010-07-01

THERMALLY CURABLE EPOXY-AMINE BARRIER SEALANTS

#144
20090286929
2009-11-19

Phenolic resin, process for production thereof, epoxy resin, and use thereof

#145
20090273070
2009-11-05

Sealant for electronics of epoxy resin, aromatic amine, accelerator and inorganic filler

#146
20090203851
2009-08-13

Process for the Preparation of a Hydroxy-Aromatic Resin: Hydroxy-Aromatic Resin, and Modification Thereof

#147
20090088535
2009-04-02

METHOD OF PRODUCING PHENOL RESIN AND METHOD OF PRODUCING EPOXY RESIN

#148
20090012203
2009-01-08

Epoxy Resin and Epoxy Resin Composition

#149
20080154006
2008-06-26

Carboxylic acid-modified biphenyl epoxy diacrylate

#150
20080032154
2008-02-07

Epoxy Resin, Epoxy Resin Composition and Cured Product Thereof

#151
20080009602
2008-01-10

Epoxy Resin, Method For Producing Same And Epoxy Resin Composition Thereof

#152
20070265423
2007-11-15

Di(meth)acrylate of epoxy-terminated polyphenylene ether

#153
20070213499
2007-09-13

Polyfunctional phenylene ether oligomer, derivative thereof, resin composition containing the same, and use thereof

#154
20070123684
2007-05-31

Epoxy compound, preparation method thereof, and use thereof

#155
20060159928
2006-07-20

Resin composition for printed wiring board, prepreg, and laminate obtained with the same

#156
20050186430
2005-08-25

Bifunctional phenylene ether oligomer, its derivatives, its use and process for the production thereof

#157
20050069715
2005-03-31

Epoxy compound, preparation method thereof, and use thereof

#158
16009077
2019-04-02

High impact joint and crack fillers